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Merge branch 'next' of https://github.com/gnss-sdr/gnss-sdr into next

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This commit is contained in:
Carles Fernandez 2018-06-06 17:29:09 +02:00
commit a77d565007
110 changed files with 312 additions and 483 deletions
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2
conf/front-end-cal.conf
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@ -182,8 +182,6 @@ Resampler.implementation=Pass_Through
Acquisition_1C.implementation=GPS_L1_CA_PCPS_Acquisition_Fine_Doppler
;#item_type: Type and resolution for each of the signal samples. Use only gr_complex in this version.
Acquisition.item_type=gr_complex
;#if: Signal intermediate frequency in [Hz]
Acquisition.if=0
;#sampled_ms: Signal block duration for the acquisition signal detection [ms]
Acquisition.sampled_ms=1
;#threshold: Acquisition threshold

2
conf/gnss-sdr_GPS_L1_CA_ibyte.conf
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@ -52,7 +52,6 @@ Acquisition_1C.implementation=GPS_L1_CA_PCPS_Acquisition
Acquisition_1C.item_type=gr_complex
Acquisition_1C.threshold=0.01
;Acquisition_1C.pfa=0.00001
Acquisition_1C.if=0
Acquisition_1C.doppler_max=10000
Acquisition_1C.doppler_step=250
Acquisition_1C.dump=false;
@ -62,7 +61,6 @@ Acquisition_1C.dump_filename=/archive/gps_acquisition.dat
;######### TRACKING GLOBAL CONFIG ############
Tracking_1C.implementation=GPS_L1_CA_DLL_PLL_Tracking
Tracking_1C.item_type=gr_complex
Tracking_1C.if=60000
Tracking_1C.early_late_space_chips=0.5
Tracking_1C.pll_bw_hz=25.0;
Tracking_1C.dll_bw_hz=3.0;

2
conf/gnss-sdr_GPS_L1_LimeSDR.conf
View File

@ -65,7 +65,6 @@ Channel.signal=1C
;######### ACQUISITION GLOBAL CONFIG ############
Acquisition_1C.implementation=GPS_L1_CA_PCPS_Acquisition_Fine_Doppler
Acquisition_1C.item_type=gr_complex
Acquisition_1C.if=0
Acquisition_1C.sampled_ms=1
Acquisition_1C.threshold=0.015
Acquisition_1C.doppler_max=10000
@ -78,7 +77,6 @@ Acquisition_1C.dump_filename=./acq_dump.dat
;######### TRACKING GLOBAL CONFIG ############
Tracking_1C.implementation=GPS_L1_CA_DLL_PLL_Tracking
Tracking_1C.item_type=gr_complex
Tracking_1C.if=0
Tracking_1C.pll_bw_hz=40.0;
Tracking_1C.dll_bw_hz=2.0;
Tracking_1C.order=3;

2
conf/gnss-sdr_GPS_L1_nsr.conf
View File

@ -2,7 +2,7 @@
; The configuration API is described at https://gnss-sdr.org/docs/sp-blocks/
; Sample configuration file for IFEN SX-NSR software receiver front-end
; http://www.ifen.com/products/sx-scientific-gnss-solutions/nsr-software-receiver.html
; https://www.ifen.com/products/sx3-gnss-software-receiver/
; This sample configuration is able to process directly .sream binary files
; You can define your own receiver and invoke it by doing
; gnss-sdr --config_file=my_GNSS_SDR_configuration.conf

4
conf/gnss-sdr_GPS_L1_nsr_twobit_packed.conf
View File

@ -2,7 +2,7 @@
; The configuration API is described at https://gnss-sdr.org/docs/sp-blocks/
; Sample configuration file for IFEN SX-NSR software receiver front-end
; http://www.ifen.com/products/sx-scientific-gnss-solutions/nsr-software-receiver.html
; https://www.ifen.com/products/sx3-gnss-software-receiver/
; This sample configuration is able to process directly .sream binary files
; You can define your own receiver and invoke it by doing
; gnss-sdr --config_file=my_GNSS_SDR_configuration.conf
@ -105,7 +105,6 @@ Channel.signal=1C
;######### GPS ACQUISITION CONFIG ############
Acquisition_1C.implementation=GPS_L1_CA_PCPS_Acquisition
Acquisition_1C.item_type=gr_complex
Acquisition_1C.if=0
Acquisition_1C.sampled_ms=1
Acquisition_1C.threshold=0.0075
;Acquisition_1C.pfa=0.01
@ -118,7 +117,6 @@ Acquisition_1C.dump_filename=./acq_dump.dat
;######### TRACKING GPS CONFIG ############
Tracking_1C.implementation=GPS_L1_CA_DLL_PLL_Tracking
Tracking_1C.item_type=gr_complex
Tracking_1C.if=0
Tracking_1C.pll_bw_hz=45.0;
Tracking_1C.dll_bw_hz=2.0;
Tracking_1C.order=3;

1
conf/gnss-sdr_galileo_E1_extended_correlator_byte.conf
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@ -97,7 +97,6 @@ Tracking_1C.dump_filename=../data/epl_tracking_ch_
;######### TRACKING GALILEO CONFIG ############
Tracking_1B.implementation=Galileo_E1_DLL_PLL_VEML_Tracking
Tracking_1B.item_type=gr_complex
Tracking_1B.if=0
Tracking_1B.track_pilot=true
Tracking_1B.pll_bw_hz=4.0;
Tracking_1B.dll_bw_hz=0.5;

3
conf/gnss-sdr_multichannel_GPS_L1_L2_Galileo_E1B_Flexiband_bin_file_III_1b.conf
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@ -188,7 +188,6 @@ Acquisition_1C.dump_filename=./acq_dump.dat
;######### TRACKING GLOBAL CONFIG ############
Tracking_1C.implementation=GPS_L1_CA_DLL_PLL_Tracking
Tracking_1C.item_type=gr_complex
Tracking_1C.if=0
Tracking_1C.dump=false
Tracking_1C.dump_filename=../data/epl_tracking_ch_
Tracking_1C.pll_bw_hz=40.0;
@ -199,7 +198,6 @@ Tracking_1C.early_late_space_chips=0.5;
;# GPS L2C M
Acquisition_2S.implementation=GPS_L2_M_PCPS_Acquisition
Acquisition_2S.item_type=gr_complex
Acquisition_2S.if=0
Acquisition_2S.threshold=0.0005
;Acquisition_2S.pfa=0.001
Acquisition_2S.doppler_max=5000
@ -211,7 +209,6 @@ Acquisition_2S.dump_filename=./acq_dump.dat
Tracking_2S.implementation=GPS_L2_M_DLL_PLL_Tracking
Tracking_2S.item_type=gr_complex
Tracking_2S.if=0
Tracking_2S.pll_bw_hz=1.5;
Tracking_2S.dll_bw_hz=0.3;
Tracking_2S.order=3;

3
src/algorithms/acquisition/adapters/galileo_e1_pcps_8ms_ambiguous_acquisition.cc
View File

@ -55,7 +55,6 @@ GalileoE1Pcps8msAmbiguousAcquisition::GalileoE1Pcps8msAmbiguousAcquisition(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 4000000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
if_ = configuration_->property(role + ".if", 0);
dump_ = configuration_->property(role + ".dump", false);
doppler_max_ = configuration_->property(role + ".doppler_max", 5000);
if (FLAGS_doppler_max != 0) doppler_max_ = FLAGS_doppler_max;
@ -88,7 +87,7 @@ GalileoE1Pcps8msAmbiguousAcquisition::GalileoE1Pcps8msAmbiguousAcquisition(
{
item_size_ = sizeof(gr_complex);
acquisition_cc_ = galileo_pcps_8ms_make_acquisition_cc(sampled_ms_, max_dwells_,
doppler_max_, if_, fs_in_, samples_per_ms, code_length_,
doppler_max_, fs_in_, samples_per_ms, code_length_,
dump_, dump_filename_);
stream_to_vector_ = gr::blocks::stream_to_vector::make(item_size_, vector_length_);
DLOG(INFO) << "stream_to_vector("

1
src/algorithms/acquisition/adapters/galileo_e1_pcps_8ms_ambiguous_acquisition.h
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@ -139,7 +139,6 @@ private:
unsigned int sampled_ms_;
unsigned int max_dwells_;
long fs_in_;
long if_;
bool dump_;
std::string dump_filename_;
std::complex<float>* code_;

2
src/algorithms/acquisition/adapters/galileo_e1_pcps_ambiguous_acquisition.cc
View File

@ -57,8 +57,6 @@ GalileoE1PcpsAmbiguousAcquisition::GalileoE1PcpsAmbiguousAcquisition(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 4000000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
acq_parameters.fs_in = fs_in_;
if_ = configuration_->property(role + ".if", 0);
acq_parameters.freq = if_;
dump_ = configuration_->property(role + ".dump", false);
acq_parameters.dump = dump_;
blocking_ = configuration_->property(role + ".blocking", true);

1
src/algorithms/acquisition/adapters/galileo_e1_pcps_ambiguous_acquisition.h
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@ -152,7 +152,6 @@ private:
unsigned int sampled_ms_;
unsigned int max_dwells_;
long fs_in_;
long if_;
bool dump_;
bool blocking_;
std::string dump_filename_;

3
src/algorithms/acquisition/adapters/galileo_e1_pcps_cccwsr_ambiguous_acquisition.cc
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@ -54,7 +54,6 @@ GalileoE1PcpsCccwsrAmbiguousAcquisition::GalileoE1PcpsCccwsrAmbiguousAcquisition
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 4000000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
if_ = configuration_->property(role + ".if", 0);
dump_ = configuration_->property(role + ".dump", false);
doppler_max_ = configuration_->property(role + ".doppler_max", 5000);
if (FLAGS_doppler_max != 0) doppler_max_ = FLAGS_doppler_max;
@ -89,7 +88,7 @@ GalileoE1PcpsCccwsrAmbiguousAcquisition::GalileoE1PcpsCccwsrAmbiguousAcquisition
{
item_size_ = sizeof(gr_complex);
acquisition_cc_ = pcps_cccwsr_make_acquisition_cc(sampled_ms_, max_dwells_,
doppler_max_, if_, fs_in_, samples_per_ms, code_length_,
doppler_max_, fs_in_, samples_per_ms, code_length_,
dump_, dump_filename_);
stream_to_vector_ = gr::blocks::stream_to_vector::make(item_size_, vector_length_);
DLOG(INFO) << "stream_to_vector("

1
src/algorithms/acquisition/adapters/galileo_e1_pcps_cccwsr_ambiguous_acquisition.h
View File

@ -142,7 +142,6 @@ private:
unsigned int sampled_ms_;
unsigned int max_dwells_;
long fs_in_;
long if_;
bool dump_;
std::string dump_filename_;
std::complex<float>* code_data_;

5
src/algorithms/acquisition/adapters/galileo_e1_pcps_quicksync_ambiguous_acquisition.cc
View File

@ -55,7 +55,6 @@ GalileoE1PcpsQuickSyncAmbiguousAcquisition::GalileoE1PcpsQuickSyncAmbiguousAcqui
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 4000000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
if_ = configuration_->property(role + ".if", 0);
dump_ = configuration_->property(role + ".dump", false);
doppler_max_ = configuration_->property(role + ".doppler_max", 5000);
if (FLAGS_doppler_max != 0) doppler_max_ = FLAGS_doppler_max;
@ -70,7 +69,7 @@ GalileoE1PcpsQuickSyncAmbiguousAcquisition::GalileoE1PcpsQuickSyncAmbiguousAcqui
/*Calculate the folding factor value based on the formula described in the paper.
This may be a bug, but acquisition also work by variying the folding factor at va-
lues different that the expressed in the paper. In adition, it is important to point
out that by making the folding factor smaller we were able to get QuickSync work with
out that by making the folding factor smaller we were able to get QuickSync work with
Galileo. Future work should be directed to test this asumption statistically.*/
//folding_factor_ = static_cast<unsigned int>(ceil(sqrt(log2(code_length_))));
@ -120,7 +119,7 @@ GalileoE1PcpsQuickSyncAmbiguousAcquisition::GalileoE1PcpsQuickSyncAmbiguousAcqui
{
item_size_ = sizeof(gr_complex);
acquisition_cc_ = pcps_quicksync_make_acquisition_cc(folding_factor_,
sampled_ms_, max_dwells_, doppler_max_, if_, fs_in_,
sampled_ms_, max_dwells_, doppler_max_, fs_in_,
samples_per_ms, code_length_, bit_transition_flag_,
dump_, dump_filename_);
stream_to_vector_ = gr::blocks::stream_to_vector::make(item_size_,

1
src/algorithms/acquisition/adapters/galileo_e1_pcps_quicksync_ambiguous_acquisition.h
View File

@ -146,7 +146,6 @@ private:
unsigned int max_dwells_;
unsigned int folding_factor_;
long fs_in_;
long if_;
bool dump_;
std::string dump_filename_;
std::complex<float>* code_;

3
src/algorithms/acquisition/adapters/galileo_e1_pcps_tong_ambiguous_acquisition.cc
View File

@ -55,7 +55,6 @@ GalileoE1PcpsTongAmbiguousAcquisition::GalileoE1PcpsTongAmbiguousAcquisition(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 4000000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
if_ = configuration_->property(role + ".if", 0);
dump_ = configuration_->property(role + ".dump", false);
doppler_max_ = configuration_->property(role + ".doppler_max", 5000);
if (FLAGS_doppler_max != 0) doppler_max_ = FLAGS_doppler_max;
@ -91,7 +90,7 @@ GalileoE1PcpsTongAmbiguousAcquisition::GalileoE1PcpsTongAmbiguousAcquisition(
{
item_size_ = sizeof(gr_complex);
acquisition_cc_ = pcps_tong_make_acquisition_cc(sampled_ms_, doppler_max_,
if_, fs_in_, samples_per_ms, code_length_, tong_init_val_,
fs_in_, samples_per_ms, code_length_, tong_init_val_,
tong_max_val_, tong_max_dwells_, dump_, dump_filename_);
stream_to_vector_ = gr::blocks::stream_to_vector::make(item_size_, vector_length_);

1
src/algorithms/acquisition/adapters/galileo_e1_pcps_tong_ambiguous_acquisition.h
View File

@ -146,7 +146,6 @@ private:
unsigned int tong_max_val_;
unsigned int tong_max_dwells_;
long fs_in_;
long if_;
bool dump_;
std::string dump_filename_;
std::complex<float>* code_;

3
src/algorithms/acquisition/adapters/galileo_e5a_noncoherent_iq_acquisition_caf.cc
View File

@ -60,7 +60,6 @@ GalileoE5aNoncoherentIQAcquisitionCaf::GalileoE5aNoncoherentIQAcquisitionCaf(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 32000000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
if_ = configuration_->property(role + ".if", 0);
dump_ = configuration_->property(role + ".dump", false);
doppler_max_ = configuration_->property(role + ".doppler_max", 5000);
if (FLAGS_doppler_max != 0) doppler_max_ = FLAGS_doppler_max;
@ -102,7 +101,7 @@ GalileoE5aNoncoherentIQAcquisitionCaf::GalileoE5aNoncoherentIQAcquisitionCaf(
{
item_size_ = sizeof(gr_complex);
acquisition_cc_ = galileo_e5a_noncoherentIQ_make_acquisition_caf_cc(sampled_ms_, max_dwells_,
doppler_max_, if_, fs_in_, code_length_, code_length_, bit_transition_flag_,
doppler_max_, fs_in_, code_length_, code_length_, bit_transition_flag_,
dump_, dump_filename_, both_signal_components, CAF_window_hz_, Zero_padding);
}
else

1
src/algorithms/acquisition/adapters/galileo_e5a_noncoherent_iq_acquisition_caf.h
View File

@ -146,7 +146,6 @@ private:
unsigned int sampled_ms_;
unsigned int max_dwells_;
long fs_in_;
long if_;
bool dump_;
std::string dump_filename_;
int Zero_padding;

1
src/algorithms/acquisition/adapters/galileo_e5a_pcps_acquisition.cc
View File

@ -56,7 +56,6 @@ GalileoE5aPcpsAcquisition::GalileoE5aPcpsAcquisition(ConfigurationInterface* con
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 32000000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
acq_parameters.fs_in = fs_in_;
acq_parameters.freq = 0;
acq_pilot_ = configuration_->property(role + ".acquire_pilot", false);
acq_iq_ = configuration_->property(role + ".acquire_iq", false);
if (acq_iq_)

2
src/algorithms/acquisition/adapters/glonass_l1_ca_pcps_acquisition.cc
View File

@ -58,8 +58,6 @@ GlonassL1CaPcpsAcquisition::GlonassL1CaPcpsAcquisition(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
acq_parameters.fs_in = fs_in_;
if_ = configuration_->property(role + ".if", 0);
acq_parameters.freq = if_;
dump_ = configuration_->property(role + ".dump", false);
acq_parameters.dump = dump_;
blocking_ = configuration_->property(role + ".blocking", true);

1
src/algorithms/acquisition/adapters/glonass_l1_ca_pcps_acquisition.h
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@ -151,7 +151,6 @@ private:
unsigned int sampled_ms_;
unsigned int max_dwells_;
long fs_in_;
long if_;
bool dump_;
bool blocking_;
std::string dump_filename_;

2
src/algorithms/acquisition/adapters/glonass_l2_ca_pcps_acquisition.cc
View File

@ -57,8 +57,6 @@ GlonassL2CaPcpsAcquisition::GlonassL2CaPcpsAcquisition(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
acq_parameters.fs_in = fs_in_;
if_ = configuration_->property(role + ".if", 0);
acq_parameters.freq = if_;
dump_ = configuration_->property(role + ".dump", false);
acq_parameters.dump = dump_;
blocking_ = configuration_->property(role + ".blocking", true);

1
src/algorithms/acquisition/adapters/glonass_l2_ca_pcps_acquisition.h
View File

@ -150,7 +150,6 @@ private:
unsigned int sampled_ms_;
unsigned int max_dwells_;
long fs_in_;
long if_;
bool dump_;
bool blocking_;
std::string dump_filename_;

2
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_acquisition.cc
View File

@ -59,8 +59,6 @@ GpsL1CaPcpsAcquisition::GpsL1CaPcpsAcquisition(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
acq_parameters.fs_in = fs_in_;
if_ = configuration_->property(role + ".if", 0);
acq_parameters.freq = if_;
dump_ = configuration_->property(role + ".dump", false);
acq_parameters.dump = dump_;
blocking_ = configuration_->property(role + ".blocking", true);

1
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_acquisition.h
View File

@ -155,7 +155,6 @@ private:
unsigned int sampled_ms_;
unsigned int max_dwells_;
long fs_in_;
long if_;
bool dump_;
bool blocking_;
std::string dump_filename_;

3
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_acquisition_fine_doppler.cc
View File

@ -53,7 +53,6 @@ GpsL1CaPcpsAcquisitionFineDoppler::GpsL1CaPcpsAcquisitionFineDoppler(
item_type_ = configuration->property(role + ".item_type", default_item_type);
long fs_in_deprecated = configuration->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in_ = configuration->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
if_ = configuration->property(role + ".if", 0);
dump_ = configuration->property(role + ".dump", false);
dump_filename_ = configuration->property(role + ".dump_filename", default_dump_filename);
doppler_max_ = configuration->property(role + ".doppler_max", 5000);
@ -71,7 +70,7 @@ GpsL1CaPcpsAcquisitionFineDoppler::GpsL1CaPcpsAcquisitionFineDoppler(
{
item_size_ = sizeof(gr_complex);
acquisition_cc_ = pcps_make_acquisition_fine_doppler_cc(max_dwells_, sampled_ms_,
doppler_max_, doppler_min_, if_, fs_in_, vector_length_,
doppler_max_, doppler_min_, fs_in_, vector_length_,
dump_, dump_filename_);
}
else

1
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_acquisition_fine_doppler.h
View File

@ -135,7 +135,6 @@ private:
unsigned int sampled_ms_;
int max_dwells_;
long fs_in_;
long if_;
bool dump_;
std::string dump_filename_;
std::complex<float>* code_;

4
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_acquisition_fpga.cc
View File

@ -60,8 +60,6 @@ GpsL1CaPcpsAcquisitionFpga::GpsL1CaPcpsAcquisitionFpga(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 2048000);
long fs_in = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
acq_parameters.fs_in = fs_in;
long ifreq = configuration_->property(role + ".if", 0);
acq_parameters.freq = ifreq;
doppler_max_ = configuration_->property(role + ".doppler_max", 5000);
if (FLAGS_doppler_max != 0) doppler_max_ = FLAGS_doppler_max;
acq_parameters.doppler_max = doppler_max_;
@ -95,7 +93,7 @@ GpsL1CaPcpsAcquisitionFpga::GpsL1CaPcpsAcquisitionFpga(
{
gps_l1_ca_code_gen_complex_sampled(code, PRN, fs_in, 0); // generate PRN code
// fill in zero padding
for (int s = code_length; s < nsamples_total; s++)
for (unsigned int s = code_length; s < nsamples_total; s++)
{
code[s] = 0;
}

3
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_assisted_acquisition.cc
View File

@ -54,7 +54,6 @@ GpsL1CaPcpsAssistedAcquisition::GpsL1CaPcpsAssistedAcquisition(
item_type_ = configuration->property(role + ".item_type", default_item_type);
long fs_in_deprecated = configuration->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in_ = configuration->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
if_ = configuration->property(role + ".if", 0);
dump_ = configuration->property(role + ".dump", false);
doppler_max_ = configuration->property(role + ".doppler_max", 5000);
if (FLAGS_doppler_max != 0) doppler_max_ = FLAGS_doppler_max;
@ -72,7 +71,7 @@ GpsL1CaPcpsAssistedAcquisition::GpsL1CaPcpsAssistedAcquisition(
{
item_size_ = sizeof(gr_complex);
acquisition_cc_ = pcps_make_assisted_acquisition_cc(max_dwells_, sampled_ms_,
doppler_max_, doppler_min_, if_, fs_in_, vector_length_,
doppler_max_, doppler_min_, fs_in_, vector_length_,
dump_, dump_filename_);
}
else

1
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_assisted_acquisition.h
View File

@ -136,7 +136,6 @@ private:
unsigned int sampled_ms_;
int max_dwells_;
long fs_in_;
long if_;
bool dump_;
std::string dump_filename_;
std::complex<float>* code_;

3
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_opencl_acquisition.cc
View File

@ -55,7 +55,6 @@ GpsL1CaPcpsOpenClAcquisition::GpsL1CaPcpsOpenClAcquisition(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
if_ = configuration_->property(role + ".if", 0);
dump_ = configuration_->property(role + ".dump", false);
doppler_max_ = configuration->property(role + ".doppler_max", 5000);
if (FLAGS_doppler_max != 0) doppler_max_ = FLAGS_doppler_max;
@ -86,7 +85,7 @@ GpsL1CaPcpsOpenClAcquisition::GpsL1CaPcpsOpenClAcquisition(
{
item_size_ = sizeof(gr_complex);
acquisition_cc_ = pcps_make_opencl_acquisition_cc(sampled_ms_, max_dwells_,
doppler_max_, if_, fs_in_, code_length_, code_length_,
doppler_max_, fs_in_, code_length_, code_length_,
bit_transition_flag_, dump_, dump_filename_);
stream_to_vector_ = gr::blocks::stream_to_vector::make(item_size_, vector_length_);

1
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_opencl_acquisition.h
View File

@ -140,7 +140,6 @@ private:
unsigned int sampled_ms_;
unsigned int max_dwells_;
long fs_in_;
long if_;
bool dump_;
std::string dump_filename_;
std::complex<float>* code_;

3
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_quicksync_acquisition.cc
View File

@ -54,7 +54,6 @@ GpsL1CaPcpsQuickSyncAcquisition::GpsL1CaPcpsQuickSyncAcquisition(
item_type_ = configuration_->property(role + ".item_type", default_item_type);
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
if_ = configuration_->property(role + ".if", 0);
dump_ = configuration_->property(role + ".dump", false);
doppler_max_ = configuration->property(role + ".doppler_max", 5000);
if (FLAGS_doppler_max != 0) doppler_max_ = FLAGS_doppler_max;
@ -113,7 +112,7 @@ GpsL1CaPcpsQuickSyncAcquisition::GpsL1CaPcpsQuickSyncAcquisition(
{
item_size_ = sizeof(gr_complex);
acquisition_cc_ = pcps_quicksync_make_acquisition_cc(folding_factor_,
sampled_ms_, max_dwells_, doppler_max_, if_, fs_in_,
sampled_ms_, max_dwells_, doppler_max_, fs_in_,
samples_per_ms, code_length_, bit_transition_flag_,
dump_, dump_filename_);

1
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_quicksync_acquisition.h
View File

@ -148,7 +148,6 @@ private:
unsigned int max_dwells_;
unsigned int folding_factor_;
long fs_in_;
long if_;
bool dump_;
std::string dump_filename_;
std::complex<float>* code_;

3
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_tong_acquisition.cc
View File

@ -54,7 +54,6 @@ GpsL1CaPcpsTongAcquisition::GpsL1CaPcpsTongAcquisition(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
if_ = configuration_->property(role + ".if", 0);
dump_ = configuration_->property(role + ".dump", false);
doppler_max_ = configuration->property(role + ".doppler_max", 5000);
if (FLAGS_doppler_max != 0) doppler_max_ = FLAGS_doppler_max;
@ -76,7 +75,7 @@ GpsL1CaPcpsTongAcquisition::GpsL1CaPcpsTongAcquisition(
if (item_type_.compare("gr_complex") == 0)
{
item_size_ = sizeof(gr_complex);
acquisition_cc_ = pcps_tong_make_acquisition_cc(sampled_ms_, doppler_max_, if_, fs_in_,
acquisition_cc_ = pcps_tong_make_acquisition_cc(sampled_ms_, doppler_max_, fs_in_,
code_length_, code_length_, tong_init_val_, tong_max_val_, tong_max_dwells_,
dump_, dump_filename_);

1
src/algorithms/acquisition/adapters/gps_l1_ca_pcps_tong_acquisition.h
View File

@ -146,7 +146,6 @@ private:
unsigned int tong_max_val_;
unsigned int tong_max_dwells_;
long fs_in_;
long if_;
bool dump_;
std::string dump_filename_;
std::complex<float>* code_;

2
src/algorithms/acquisition/adapters/gps_l2_m_pcps_acquisition.cc
View File

@ -59,8 +59,6 @@ GpsL2MPcpsAcquisition::GpsL2MPcpsAcquisition(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
acq_parameters.fs_in = fs_in_;
if_ = configuration_->property(role + ".if", 0);
acq_parameters.freq = if_;
dump_ = configuration_->property(role + ".dump", false);
acq_parameters.dump = dump_;
blocking_ = configuration_->property(role + ".blocking", true);

1
src/algorithms/acquisition/adapters/gps_l2_m_pcps_acquisition.h
View File

@ -152,7 +152,6 @@ private:
unsigned int doppler_step_;
unsigned int max_dwells_;
long fs_in_;
long if_;
bool dump_;
bool blocking_;
std::string dump_filename_;

2
src/algorithms/acquisition/adapters/gps_l5i_pcps_acquisition.cc
View File

@ -58,8 +58,6 @@ GpsL5iPcpsAcquisition::GpsL5iPcpsAcquisition(
long fs_in_deprecated = configuration_->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in_ = configuration_->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
acq_parameters.fs_in = fs_in_;
if_ = configuration_->property(role + ".if", 0);
acq_parameters.freq = if_;
dump_ = configuration_->property(role + ".dump", false);
acq_parameters.dump = dump_;
blocking_ = configuration_->property(role + ".blocking", true);

1
src/algorithms/acquisition/adapters/gps_l5i_pcps_acquisition.h
View File

@ -152,7 +152,6 @@ private:
unsigned int doppler_step_;
unsigned int max_dwells_;
long fs_in_;
long if_;
bool dump_;
bool blocking_;
std::string dump_filename_;

8
src/algorithms/acquisition/gnuradio_blocks/galileo_e5a_noncoherent_iq_acquisition_caf_cc.cc
View File

@ -48,7 +48,7 @@ using google::LogMessage;
galileo_e5a_noncoherentIQ_acquisition_caf_cc_sptr galileo_e5a_noncoherentIQ_make_acquisition_caf_cc(
unsigned int sampled_ms,
unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -58,7 +58,7 @@ galileo_e5a_noncoherentIQ_acquisition_caf_cc_sptr galileo_e5a_noncoherentIQ_make
int Zero_padding_)
{
return galileo_e5a_noncoherentIQ_acquisition_caf_cc_sptr(
new galileo_e5a_noncoherentIQ_acquisition_caf_cc(sampled_ms, max_dwells, doppler_max, freq, fs_in, samples_per_ms,
new galileo_e5a_noncoherentIQ_acquisition_caf_cc(sampled_ms, max_dwells, doppler_max, fs_in, samples_per_ms,
samples_per_code, bit_transition_flag, dump, dump_filename, both_signal_components_, CAF_window_hz_, Zero_padding_));
}
@ -67,7 +67,6 @@ galileo_e5a_noncoherentIQ_acquisition_caf_cc::galileo_e5a_noncoherentIQ_acquisit
unsigned int sampled_ms,
unsigned int max_dwells,
unsigned int doppler_max,
long freq,
long fs_in,
int samples_per_ms,
int samples_per_code,
@ -84,7 +83,6 @@ galileo_e5a_noncoherentIQ_acquisition_caf_cc::galileo_e5a_noncoherentIQ_acquisit
d_sample_counter = 0; // SAMPLE COUNTER
d_active = false;
d_state = 0;
d_freq = freq;
d_fs_in = fs_in;
d_samples_per_ms = samples_per_ms;
d_samples_per_code = samples_per_code;
@ -302,7 +300,7 @@ void galileo_e5a_noncoherentIQ_acquisition_caf_cc::init()
{
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex *>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = GALILEO_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in);
float phase_step_rad = GALILEO_TWO_PI * doppler / static_cast<float>(d_fs_in);
float _phase[1];
_phase[0] = 0;
volk_gnsssdr_s32f_sincos_32fc(d_grid_doppler_wipeoffs[doppler_index], -phase_step_rad, _phase, d_fft_size);

7
src/algorithms/acquisition/gnuradio_blocks/galileo_e5a_noncoherent_iq_acquisition_caf_cc.h
View File

@ -52,7 +52,7 @@ typedef boost::shared_ptr<galileo_e5a_noncoherentIQ_acquisition_caf_cc> galileo_
galileo_e5a_noncoherentIQ_acquisition_caf_cc_sptr
galileo_e5a_noncoherentIQ_make_acquisition_caf_cc(unsigned int sampled_ms,
unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -74,7 +74,7 @@ private:
galileo_e5a_noncoherentIQ_make_acquisition_caf_cc(
unsigned int sampled_ms,
unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -86,7 +86,7 @@ private:
galileo_e5a_noncoherentIQ_acquisition_caf_cc(
unsigned int sampled_ms,
unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -100,7 +100,6 @@ private:
float estimate_input_power(gr_complex* in);
long d_fs_in;
long d_freq;
int d_samples_per_ms;
int d_sampled_ms;
int d_samples_per_code;

9
src/algorithms/acquisition/gnuradio_blocks/galileo_pcps_8ms_acquisition_cc.cc
View File

@ -41,18 +41,18 @@ using google::LogMessage;
galileo_pcps_8ms_acquisition_cc_sptr galileo_pcps_8ms_make_acquisition_cc(
unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool dump, std::string dump_filename)
{
return galileo_pcps_8ms_acquisition_cc_sptr(
new galileo_pcps_8ms_acquisition_cc(sampled_ms, max_dwells, doppler_max, freq, fs_in, samples_per_ms,
new galileo_pcps_8ms_acquisition_cc(sampled_ms, max_dwells, doppler_max, fs_in, samples_per_ms,
samples_per_code, dump, dump_filename));
}
galileo_pcps_8ms_acquisition_cc::galileo_pcps_8ms_acquisition_cc(
unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool dump,
std::string dump_filename) : gr::block("galileo_pcps_8ms_acquisition_cc",
@ -63,7 +63,6 @@ galileo_pcps_8ms_acquisition_cc::galileo_pcps_8ms_acquisition_cc(
d_sample_counter = 0; // SAMPLE COUNTER
d_active = false;
d_state = 0;
d_freq = freq;
d_fs_in = fs_in;
d_samples_per_ms = samples_per_ms;
d_samples_per_code = samples_per_code;
@ -174,7 +173,7 @@ void galileo_pcps_8ms_acquisition_cc::init()
{
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex *>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = static_cast<float>(GALILEO_TWO_PI) * (d_freq + doppler) / static_cast<float>(d_fs_in);
float phase_step_rad = static_cast<float>(GALILEO_TWO_PI) * doppler / static_cast<float>(d_fs_in);
float _phase[1];
_phase[0] = 0;
volk_gnsssdr_s32f_sincos_32fc(d_grid_doppler_wipeoffs[doppler_index], -phase_step_rad, _phase, d_fft_size);

7
src/algorithms/acquisition/gnuradio_blocks/galileo_pcps_8ms_acquisition_cc.h
View File

@ -45,7 +45,7 @@ typedef boost::shared_ptr<galileo_pcps_8ms_acquisition_cc> galileo_pcps_8ms_acqu
galileo_pcps_8ms_acquisition_cc_sptr
galileo_pcps_8ms_make_acquisition_cc(unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool dump, std::string dump_filename);
@ -58,13 +58,13 @@ class galileo_pcps_8ms_acquisition_cc : public gr::block
private:
friend galileo_pcps_8ms_acquisition_cc_sptr
galileo_pcps_8ms_make_acquisition_cc(unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool dump, std::string dump_filename);
galileo_pcps_8ms_acquisition_cc(unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool dump, std::string dump_filename);
@ -72,7 +72,6 @@ private:
int doppler_offset);
long d_fs_in;
long d_freq;
int d_samples_per_ms;
int d_samples_per_code;
unsigned int d_doppler_resolution;

16
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition.cc
View File

@ -61,7 +61,7 @@ pcps_acquisition::pcps_acquisition(pcpsconf_t conf_) : gr::block("pcps_acquisiti
d_sample_counter = 0; // SAMPLE COUNTER
d_active = false;
d_state = 0;
d_old_freq = conf_.freq;
d_old_freq = 0;
d_well_count = 0;
d_fft_size = acq_parameters.sampled_ms * acq_parameters.samples_per_ms;
d_mag = 0;
@ -157,7 +157,7 @@ pcps_acquisition::~pcps_acquisition()
void pcps_acquisition::set_local_code(std::complex<float>* code)
{
// reset the intermediate frequency
acq_parameters.freq = d_old_freq;
d_old_freq = 0;
// This will check if it's fdma, if yes will update the intermediate frequency and the doppler grid
if (is_fdma())
{
@ -189,14 +189,14 @@ bool pcps_acquisition::is_fdma()
// Dealing with FDMA system
if (strcmp(d_gnss_synchro->Signal, "1G") == 0)
{
acq_parameters.freq += DFRQ1_GLO * GLONASS_PRN.at(d_gnss_synchro->PRN);
LOG(INFO) << "Trying to acquire SV PRN " << d_gnss_synchro->PRN << " with freq " << acq_parameters.freq << " in Glonass Channel " << GLONASS_PRN.at(d_gnss_synchro->PRN) << std::endl;
d_old_freq += DFRQ1_GLO * GLONASS_PRN.at(d_gnss_synchro->PRN);
LOG(INFO) << "Trying to acquire SV PRN " << d_gnss_synchro->PRN << " with freq " << d_old_freq << " in Glonass Channel " << GLONASS_PRN.at(d_gnss_synchro->PRN) << std::endl;
return true;
}
else if (strcmp(d_gnss_synchro->Signal, "2G") == 0)
{
acq_parameters.freq += DFRQ2_GLO * GLONASS_PRN.at(d_gnss_synchro->PRN);
LOG(INFO) << "Trying to acquire SV PRN " << d_gnss_synchro->PRN << " with freq " << acq_parameters.freq << " in Glonass Channel " << GLONASS_PRN.at(d_gnss_synchro->PRN) << std::endl;
d_old_freq += DFRQ2_GLO * GLONASS_PRN.at(d_gnss_synchro->PRN);
LOG(INFO) << "Trying to acquire SV PRN " << d_gnss_synchro->PRN << " with freq " << d_old_freq << " in Glonass Channel " << GLONASS_PRN.at(d_gnss_synchro->PRN) << std::endl;
return true;
}
else
@ -244,7 +244,7 @@ void pcps_acquisition::init()
{
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(acq_parameters.doppler_max) + d_doppler_step * doppler_index;
update_local_carrier(d_grid_doppler_wipeoffs[doppler_index], d_fft_size, acq_parameters.freq + doppler);
update_local_carrier(d_grid_doppler_wipeoffs[doppler_index], d_fft_size, d_old_freq + doppler);
}
d_worker_active = false;
@ -261,7 +261,7 @@ void pcps_acquisition::update_grid_doppler_wipeoffs()
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{
int doppler = -static_cast<int>(acq_parameters.doppler_max) + d_doppler_step * doppler_index;
update_local_carrier(d_grid_doppler_wipeoffs[doppler_index], d_fft_size, acq_parameters.freq + doppler);
update_local_carrier(d_grid_doppler_wipeoffs[doppler_index], d_fft_size, d_old_freq + doppler);
}
}

1
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition.h
View File

@ -67,7 +67,6 @@ typedef struct
unsigned int doppler_max;
unsigned int num_doppler_bins_step2;
float doppler_step2;
long freq;
long fs_in;
int samples_per_ms;
int samples_per_code;

9
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition_fine_doppler_cc.cc
View File

@ -45,18 +45,18 @@
using google::LogMessage;
pcps_acquisition_fine_doppler_cc_sptr pcps_make_acquisition_fine_doppler_cc(
int max_dwells, unsigned int sampled_ms, int doppler_max, int doppler_min, long freq,
int max_dwells, unsigned int sampled_ms, int doppler_max, int doppler_min,
long fs_in, int samples_per_ms, bool dump,
std::string dump_filename)
{
return pcps_acquisition_fine_doppler_cc_sptr(
new pcps_acquisition_fine_doppler_cc(max_dwells, sampled_ms, doppler_max, doppler_min, freq,
new pcps_acquisition_fine_doppler_cc(max_dwells, sampled_ms, doppler_max, doppler_min,
fs_in, samples_per_ms, dump, dump_filename));
}
pcps_acquisition_fine_doppler_cc::pcps_acquisition_fine_doppler_cc(
int max_dwells, unsigned int sampled_ms, int doppler_max, int doppler_min, long freq,
int max_dwells, unsigned int sampled_ms, int doppler_max, int doppler_min,
long fs_in, int samples_per_ms, bool dump,
std::string dump_filename) : gr::block("pcps_acquisition_fine_doppler_cc",
gr::io_signature::make(1, 1, sizeof(gr_complex)),
@ -65,7 +65,6 @@ pcps_acquisition_fine_doppler_cc::pcps_acquisition_fine_doppler_cc(
this->message_port_register_out(pmt::mp("events"));
d_sample_counter = 0; // SAMPLE COUNTER
d_active = false;
d_freq = freq;
d_fs_in = fs_in;
d_samples_per_ms = samples_per_ms;
d_sampled_ms = sampled_ms;
@ -207,7 +206,7 @@ void pcps_acquisition_fine_doppler_cc::update_carrier_wipeoff()
doppler_hz = d_config_doppler_min + d_doppler_step * doppler_index;
// doppler search steps
// compute the carrier doppler wipe-off signal and store it
phase_step_rad = static_cast<float>(GPS_TWO_PI) * (d_freq + doppler_hz) / static_cast<float>(d_fs_in);
phase_step_rad = static_cast<float>(GPS_TWO_PI) * doppler_hz / static_cast<float>(d_fs_in);
d_grid_doppler_wipeoffs[doppler_index] = new gr_complex[d_fft_size];
float _phase[1];
_phase[0] = 0;

7
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition_fine_doppler_cc.h
View File

@ -62,7 +62,7 @@ typedef boost::shared_ptr<pcps_acquisition_fine_doppler_cc>
pcps_acquisition_fine_doppler_cc_sptr
pcps_make_acquisition_fine_doppler_cc(int max_dwells, unsigned int sampled_ms,
int doppler_max, int doppler_min, long freq, long fs_in, int samples_per_ms,
int doppler_max, int doppler_min, long fs_in, int samples_per_ms,
bool dump, std::string dump_filename);
/*!
@ -77,12 +77,12 @@ class pcps_acquisition_fine_doppler_cc : public gr::block
private:
friend pcps_acquisition_fine_doppler_cc_sptr
pcps_make_acquisition_fine_doppler_cc(int max_dwells, unsigned int sampled_ms,
int doppler_max, int doppler_min, long freq, long fs_in,
int doppler_max, int doppler_min, long fs_in,
int samples_per_ms, bool dump,
std::string dump_filename);
pcps_acquisition_fine_doppler_cc(int max_dwells, unsigned int sampled_ms,
int doppler_max, int doppler_min, long freq, long fs_in,
int doppler_max, int doppler_min, long fs_in,
int samples_per_ms, bool dump,
std::string dump_filename);
@ -98,7 +98,6 @@ private:
void free_grid_memory();
long d_fs_in;
long d_freq;
int d_samples_per_ms;
int d_max_dwells;
unsigned int d_doppler_resolution;

6
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition_fpga.cc
View File

@ -72,7 +72,7 @@ pcps_acquisition_fpga::pcps_acquisition_fpga(pcpsconf_fpga_t conf_) : gr::block(
d_gnss_synchro = 0;
acquisition_fpga = std::make_shared<fpga_acquisition>(acq_parameters.device_name, d_fft_size, acq_parameters.doppler_max, acq_parameters.samples_per_ms,
acq_parameters.fs_in, acq_parameters.freq, acq_parameters.sampled_ms, acq_parameters.select_queue_Fpga, acq_parameters.all_fft_codes);
acq_parameters.fs_in, acq_parameters.sampled_ms, acq_parameters.select_queue_Fpga, acq_parameters.all_fft_codes);
}
@ -172,7 +172,6 @@ void pcps_acquisition_fpga::set_active(bool active)
// initialize acquisition algorithm
uint32_t indext = 0;
float magt = 0.0;
float fft_normalization_factor = static_cast<float>(d_fft_size) * static_cast<float>(d_fft_size);
d_input_power = 0.0;
d_mag = 0.0;
@ -234,7 +233,8 @@ void pcps_acquisition_fpga::set_active(bool active)
int pcps_acquisition_fpga::general_work(int noutput_items __attribute__((unused)),
gr_vector_int& ninput_items, gr_vector_const_void_star& input_items,
gr_vector_int& ninput_items __attribute__((unused)),
gr_vector_const_void_star& input_items __attribute__((unused)),
gr_vector_void_star& output_items __attribute__((unused)))
{
// the general work is not used with the acquisition that uses the FPGA

7
src/algorithms/acquisition/gnuradio_blocks/pcps_assisted_acquisition_cc.cc
View File

@ -46,18 +46,18 @@ extern concurrent_map<Gps_Acq_Assist> global_gps_acq_assist_map;
using google::LogMessage;
pcps_assisted_acquisition_cc_sptr pcps_make_assisted_acquisition_cc(
int max_dwells, unsigned int sampled_ms, int doppler_max, int doppler_min, long freq,
int max_dwells, unsigned int sampled_ms, int doppler_max, int doppler_min,
long fs_in, int samples_per_ms, bool dump,
std::string dump_filename)
{
return pcps_assisted_acquisition_cc_sptr(
new pcps_assisted_acquisition_cc(max_dwells, sampled_ms, doppler_max, doppler_min, freq,
new pcps_assisted_acquisition_cc(max_dwells, sampled_ms, doppler_max, doppler_min,
fs_in, samples_per_ms, dump, dump_filename));
}
pcps_assisted_acquisition_cc::pcps_assisted_acquisition_cc(
int max_dwells, unsigned int sampled_ms, int doppler_max, int doppler_min, long freq,
int max_dwells, unsigned int sampled_ms, int doppler_max, int doppler_min,
long fs_in, int samples_per_ms, bool dump,
std::string dump_filename) : gr::block("pcps_assisted_acquisition_cc",
gr::io_signature::make(1, 1, sizeof(gr_complex)),
@ -66,7 +66,6 @@ pcps_assisted_acquisition_cc::pcps_assisted_acquisition_cc(
this->message_port_register_out(pmt::mp("events"));
d_sample_counter = 0; // SAMPLE COUNTER
d_active = false;
d_freq = freq;
d_fs_in = fs_in;
d_samples_per_ms = samples_per_ms;
d_sampled_ms = sampled_ms;

7
src/algorithms/acquisition/gnuradio_blocks/pcps_assisted_acquisition_cc.h
View File

@ -62,7 +62,7 @@ typedef boost::shared_ptr<pcps_assisted_acquisition_cc>
pcps_assisted_acquisition_cc_sptr
pcps_make_assisted_acquisition_cc(int max_dwells, unsigned int sampled_ms,
int doppler_max, int doppler_min, long freq, long fs_in, int samples_per_ms,
int doppler_max, int doppler_min, long fs_in, int samples_per_ms,
bool dump, std::string dump_filename);
/*!
@ -76,12 +76,12 @@ class pcps_assisted_acquisition_cc : public gr::block
private:
friend pcps_assisted_acquisition_cc_sptr
pcps_make_assisted_acquisition_cc(int max_dwells, unsigned int sampled_ms,
int doppler_max, int doppler_min, long freq, long fs_in,
int doppler_max, int doppler_min, long fs_in,
int samples_per_ms, bool dump,
std::string dump_filename);
pcps_assisted_acquisition_cc(int max_dwells, unsigned int sampled_ms,
int doppler_max, int doppler_min, long freq, long fs_in,
int doppler_max, int doppler_min, long fs_in,
int samples_per_ms, bool dump,
std::string dump_filename);
@ -97,7 +97,6 @@ private:
void free_grid_memory();
long d_fs_in;
long d_freq;
int d_samples_per_ms;
int d_max_dwells;
unsigned int d_doppler_resolution;

9
src/algorithms/acquisition/gnuradio_blocks/pcps_cccwsr_acquisition_cc.cc
View File

@ -48,18 +48,18 @@ using google::LogMessage;
pcps_cccwsr_acquisition_cc_sptr pcps_cccwsr_make_acquisition_cc(
unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool dump, std::string dump_filename)
{
return pcps_cccwsr_acquisition_cc_sptr(
new pcps_cccwsr_acquisition_cc(sampled_ms, max_dwells, doppler_max, freq, fs_in,
new pcps_cccwsr_acquisition_cc(sampled_ms, max_dwells, doppler_max, fs_in,
samples_per_ms, samples_per_code, dump, dump_filename));
}
pcps_cccwsr_acquisition_cc::pcps_cccwsr_acquisition_cc(
unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool dump,
std::string dump_filename) : gr::block("pcps_cccwsr_acquisition_cc",
@ -70,7 +70,6 @@ pcps_cccwsr_acquisition_cc::pcps_cccwsr_acquisition_cc(
d_sample_counter = 0; // SAMPLE COUNTER
d_active = false;
d_state = 0;
d_freq = freq;
d_fs_in = fs_in;
d_samples_per_ms = samples_per_ms;
d_samples_per_code = samples_per_code;
@ -189,7 +188,7 @@ void pcps_cccwsr_acquisition_cc::init()
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex *>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = GPS_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in);
float phase_step_rad = GPS_TWO_PI * doppler / static_cast<float>(d_fs_in);
float _phase[1];
_phase[0] = 0;
volk_gnsssdr_s32f_sincos_32fc(d_grid_doppler_wipeoffs[doppler_index], -phase_step_rad, _phase, d_fft_size);

7
src/algorithms/acquisition/gnuradio_blocks/pcps_cccwsr_acquisition_cc.h
View File

@ -51,7 +51,7 @@ typedef boost::shared_ptr<pcps_cccwsr_acquisition_cc> pcps_cccwsr_acquisition_cc
pcps_cccwsr_acquisition_cc_sptr
pcps_cccwsr_make_acquisition_cc(unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool dump, std::string dump_filename);
@ -64,12 +64,12 @@ class pcps_cccwsr_acquisition_cc : public gr::block
private:
friend pcps_cccwsr_acquisition_cc_sptr
pcps_cccwsr_make_acquisition_cc(unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool dump, std::string dump_filename);
pcps_cccwsr_acquisition_cc(unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool dump, std::string dump_filename);
@ -77,7 +77,6 @@ private:
int doppler_offset);
long d_fs_in;
long d_freq;
int d_samples_per_ms;
int d_samples_per_code;
unsigned int d_doppler_resolution;

8
src/algorithms/acquisition/gnuradio_blocks/pcps_opencl_acquisition_cc.cc
View File

@ -67,14 +67,14 @@ using google::LogMessage;
pcps_opencl_acquisition_cc_sptr pcps_make_opencl_acquisition_cc(
unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
std::string dump_filename)
{
return pcps_opencl_acquisition_cc_sptr(
new pcps_opencl_acquisition_cc(sampled_ms, max_dwells, doppler_max, freq, fs_in, samples_per_ms,
new pcps_opencl_acquisition_cc(sampled_ms, max_dwells, doppler_max, fs_in, samples_per_ms,
samples_per_code, bit_transition_flag, dump, dump_filename));
}
@ -83,7 +83,6 @@ pcps_opencl_acquisition_cc::pcps_opencl_acquisition_cc(
unsigned int sampled_ms,
unsigned int max_dwells,
unsigned int doppler_max,
long freq,
long fs_in,
int samples_per_ms,
int samples_per_code,
@ -98,7 +97,6 @@ pcps_opencl_acquisition_cc::pcps_opencl_acquisition_cc(
d_active = false;
d_state = 0;
d_core_working = false;
d_freq = freq;
d_fs_in = fs_in;
d_samples_per_ms = samples_per_ms;
d_samples_per_code = samples_per_code;
@ -320,7 +318,7 @@ void pcps_opencl_acquisition_cc::init()
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex *>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = static_cast<float>(GPS_TWO_PI) * (d_freq + doppler) / static_cast<float>(d_fs_in);
float phase_step_rad = static_cast<float>(GPS_TWO_PI) * doppler / static_cast<float>(d_fs_in);
float _phase[1];
_phase[0] = 0;
volk_gnsssdr_s32f_sincos_32fc(d_grid_doppler_wipeoffs[doppler_index], -phase_step_rad, _phase, d_fft_size);

7
src/algorithms/acquisition/gnuradio_blocks/pcps_opencl_acquisition_cc.h
View File

@ -72,7 +72,7 @@ typedef boost::shared_ptr<pcps_opencl_acquisition_cc> pcps_opencl_acquisition_cc
pcps_opencl_acquisition_cc_sptr
pcps_make_opencl_acquisition_cc(unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -89,14 +89,14 @@ class pcps_opencl_acquisition_cc : public gr::block
private:
friend pcps_opencl_acquisition_cc_sptr
pcps_make_opencl_acquisition_cc(unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
std::string dump_filename);
pcps_opencl_acquisition_cc(unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -108,7 +108,6 @@ private:
int init_opencl_environment(std::string kernel_filename);
long d_fs_in;
long d_freq;
int d_samples_per_ms;
int d_samples_per_code;
unsigned int d_doppler_resolution;

9
src/algorithms/acquisition/gnuradio_blocks/pcps_quicksync_acquisition_cc.cc
View File

@ -44,7 +44,7 @@ using google::LogMessage;
pcps_quicksync_acquisition_cc_sptr pcps_quicksync_make_acquisition_cc(
unsigned int folding_factor,
unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -54,7 +54,7 @@ pcps_quicksync_acquisition_cc_sptr pcps_quicksync_make_acquisition_cc(
new pcps_quicksync_acquisition_cc(
folding_factor,
sampled_ms, max_dwells, doppler_max,
freq, fs_in, samples_per_ms,
fs_in, samples_per_ms,
samples_per_code,
bit_transition_flag,
dump, dump_filename));
@ -64,7 +64,7 @@ pcps_quicksync_acquisition_cc_sptr pcps_quicksync_make_acquisition_cc(
pcps_quicksync_acquisition_cc::pcps_quicksync_acquisition_cc(
unsigned int folding_factor,
unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -76,7 +76,6 @@ pcps_quicksync_acquisition_cc::pcps_quicksync_acquisition_cc(
d_sample_counter = 0; // SAMPLE COUNTER
d_active = false;
d_state = 0;
d_freq = freq;
d_fs_in = fs_in;
d_samples_per_ms = samples_per_ms;
d_samples_per_code = samples_per_code;
@ -221,7 +220,7 @@ void pcps_quicksync_acquisition_cc::init()
{
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_gnsssdr_malloc(d_samples_per_code * d_folding_factor * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = GPS_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in);
float phase_step_rad = GPS_TWO_PI * doppler / static_cast<float>(d_fs_in);
float _phase[1];
_phase[0] = 0;
volk_gnsssdr_s32f_sincos_32fc(d_grid_doppler_wipeoffs[doppler_index], -phase_step_rad, _phase, d_samples_per_code * d_folding_factor);

7
src/algorithms/acquisition/gnuradio_blocks/pcps_quicksync_acquisition_cc.h
View File

@ -69,7 +69,7 @@ typedef boost::shared_ptr<pcps_quicksync_acquisition_cc>
pcps_quicksync_acquisition_cc_sptr
pcps_quicksync_make_acquisition_cc(unsigned int folding_factor,
unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -88,7 +88,7 @@ private:
friend pcps_quicksync_acquisition_cc_sptr
pcps_quicksync_make_acquisition_cc(unsigned int folding_factor,
unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -96,7 +96,7 @@ private:
pcps_quicksync_acquisition_cc(unsigned int folding_factor,
unsigned int sampled_ms, unsigned int max_dwells,
unsigned int doppler_max, long freq, long fs_in,
unsigned int doppler_max, long fs_in,
int samples_per_ms, int samples_per_code,
bool bit_transition_flag,
bool dump,
@ -116,7 +116,6 @@ private:
float d_noise_floor_power;
long d_fs_in;
long d_freq;
int d_samples_per_ms;
int d_samples_per_code;
unsigned int d_doppler_resolution;

9
src/algorithms/acquisition/gnuradio_blocks/pcps_tong_acquisition_cc.cc
View File

@ -61,19 +61,19 @@ using google::LogMessage;
pcps_tong_acquisition_cc_sptr pcps_tong_make_acquisition_cc(
unsigned int sampled_ms, unsigned int doppler_max,
long freq, long fs_in, int samples_per_ms,
long fs_in, int samples_per_ms,
int samples_per_code, unsigned int tong_init_val,
unsigned int tong_max_val, unsigned int tong_max_dwells,
bool dump, std::string dump_filename)
{
return pcps_tong_acquisition_cc_sptr(
new pcps_tong_acquisition_cc(sampled_ms, doppler_max, freq, fs_in, samples_per_ms, samples_per_code,
new pcps_tong_acquisition_cc(sampled_ms, doppler_max, fs_in, samples_per_ms, samples_per_code,
tong_init_val, tong_max_val, tong_max_dwells, dump, dump_filename));
}
pcps_tong_acquisition_cc::pcps_tong_acquisition_cc(
unsigned int sampled_ms, unsigned int doppler_max,
long freq, long fs_in, int samples_per_ms,
long fs_in, int samples_per_ms,
int samples_per_code, unsigned int tong_init_val,
unsigned int tong_max_val, unsigned int tong_max_dwells,
bool dump,
@ -85,7 +85,6 @@ pcps_tong_acquisition_cc::pcps_tong_acquisition_cc(
d_sample_counter = 0; // SAMPLE COUNTER
d_active = false;
d_state = 0;
d_freq = freq;
d_fs_in = fs_in;
d_samples_per_ms = samples_per_ms;
d_samples_per_code = samples_per_code;
@ -191,7 +190,7 @@ void pcps_tong_acquisition_cc::init()
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex *>(volk_gnsssdr_malloc(d_fft_size * sizeof(gr_complex), volk_gnsssdr_get_alignment()));
int doppler = -static_cast<int>(d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = GPS_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in);
float phase_step_rad = GPS_TWO_PI * doppler / static_cast<float>(d_fs_in);
float _phase[1];
_phase[0] = 0;
volk_gnsssdr_s32f_sincos_32fc(d_grid_doppler_wipeoffs[doppler_index], -phase_step_rad, _phase, d_fft_size);

7
src/algorithms/acquisition/gnuradio_blocks/pcps_tong_acquisition_cc.h
View File

@ -65,7 +65,7 @@ typedef boost::shared_ptr<pcps_tong_acquisition_cc> pcps_tong_acquisition_cc_spt
pcps_tong_acquisition_cc_sptr
pcps_tong_make_acquisition_cc(unsigned int sampled_ms, unsigned int doppler_max,
long freq, long fs_in, int samples_per_ms,
long fs_in, int samples_per_ms,
int samples_per_code, unsigned int tong_init_val,
unsigned int tong_max_val, unsigned int tong_max_dwells,
bool dump, std::string dump_filename);
@ -79,13 +79,13 @@ class pcps_tong_acquisition_cc : public gr::block
private:
friend pcps_tong_acquisition_cc_sptr
pcps_tong_make_acquisition_cc(unsigned int sampled_ms, unsigned int doppler_max,
long freq, long fs_in, int samples_per_ms,
long fs_in, int samples_per_ms,
int samples_per_code, unsigned int tong_init_val,
unsigned int tong_max_val, unsigned int tong_max_dwells,
bool dump, std::string dump_filename);
pcps_tong_acquisition_cc(unsigned int sampled_ms, unsigned int doppler_max,
long freq, long fs_in, int samples_per_ms,
long fs_in, int samples_per_ms,
int samples_per_code, unsigned int tong_init_val,
unsigned int tong_max_val, unsigned int tong_max_dwells,
bool dump, std::string dump_filename);
@ -94,7 +94,6 @@ private:
int doppler_offset);
long d_fs_in;
long d_freq;
int d_samples_per_ms;
int d_samples_per_code;
unsigned int d_doppler_resolution;

5
src/algorithms/acquisition/libs/fpga_acquisition.cc
View File

@ -76,14 +76,13 @@ bool fpga_acquisition::set_local_code(unsigned int PRN)
fpga_acquisition::fpga_acquisition(std::string device_name,
unsigned int nsamples,
unsigned int doppler_max,
unsigned int nsamples_total, long fs_in, long freq,
unsigned int nsamples_total, long fs_in,
unsigned int sampled_ms, unsigned select_queue,
lv_16sc_t *all_fft_codes)
{
unsigned int vector_length = nsamples_total * sampled_ms;
// initial values
d_device_name = device_name;
d_freq = freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_nsamples = nsamples; // number of samples not including padding
@ -203,7 +202,7 @@ void fpga_acquisition::set_phase_step(unsigned int doppler_index)
float phase_step_rad_int_temp;
int32_t phase_step_rad_int;
int doppler = static_cast<int>(-d_doppler_max) + d_doppler_step * doppler_index;
float phase_step_rad = GPS_TWO_PI * (d_freq + doppler) / static_cast<float>(d_fs_in);
float phase_step_rad = GPS_TWO_PI * doppler / static_cast<float>(d_fs_in);
// The doppler step can never be outside the range -pi to +pi, otherwise there would be aliasing
// The FPGA expects phase_step_rad between -1 (-pi) to +1 (+pi)
// The FPGA also expects the phase to be negative since it produces cos(x) -j*sin(x)

4
src/algorithms/acquisition/libs/fpga_acquisition.h
View File

@ -48,7 +48,7 @@ public:
fpga_acquisition(std::string device_name,
unsigned int nsamples,
unsigned int doppler_max,
unsigned int nsamples_total, long fs_in, long freq,
unsigned int nsamples_total, long fs_in,
unsigned int sampled_ms, unsigned select_queue,
lv_16sc_t *all_fft_codes);
~fpga_acquisition();
@ -82,9 +82,7 @@ public:
}
private:
long d_freq;
long d_fs_in;
gr::fft::fft_complex *d_fft_if; // function used to run the fft of the local codes
// data related to the hardware module and the driver
int d_fd; // driver descriptor
volatile unsigned *d_map_base; // driver memory map

57
src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e1b_telemetry_decoder_cc.cc
View File

@ -303,11 +303,11 @@ int galileo_e1b_telemetry_decoder_cc::general_work(int noutput_items __attribute
Gnss_Synchro **out = reinterpret_cast<Gnss_Synchro **>(&output_items[0]); // Get the output buffer pointer
const Gnss_Synchro **in = reinterpret_cast<const Gnss_Synchro **>(&input_items[0]); // Get the input buffer pointer
Gnss_Synchro current_symbol; //structure to save the synchronization information and send the output object to the next block
//1. Copy the current tracking output
Gnss_Synchro current_symbol; // structure to save the synchronization information and send the output object to the next block
// 1. Copy the current tracking output
current_symbol = in[0][0];
d_symbol_history.push_back(current_symbol); //add new symbol to the symbol queue
d_sample_counter++; //count for the processed samples
d_symbol_history.push_back(current_symbol); // add new symbol to the symbol queue
d_sample_counter++; // count for the processed samples
consume_each(1);
d_flag_preamble = false;
@ -316,7 +316,7 @@ int galileo_e1b_telemetry_decoder_cc::general_work(int noutput_items __attribute
if (d_symbol_history.size() > required_symbols)
{
// TODO Optimize me!
//******* preamble correlation ********
// ******* preamble correlation ********
for (int i = 0; i < d_symbols_per_preamble; i++)
{
if (d_symbol_history.at(i).Prompt_I < 0) // symbols clipping
@ -330,12 +330,12 @@ int galileo_e1b_telemetry_decoder_cc::general_work(int noutput_items __attribute
}
}
//******* frame sync ******************
if (d_stat == 0) //no preamble information
// ******* frame sync ******************
if (d_stat == 0) // no preamble information
{
if (abs(corr_value) >= d_symbols_per_preamble)
{
d_preamble_index = d_sample_counter; //record the preamble sample stamp
d_preamble_index = d_sample_counter; // record the preamble sample stamp
LOG(INFO) << "Preamble detection for Galileo satellite " << this->d_satellite;
d_stat = 1; // enter into frame pre-detection status
}
@ -344,13 +344,13 @@ int galileo_e1b_telemetry_decoder_cc::general_work(int noutput_items __attribute
{
if (abs(corr_value) >= d_symbols_per_preamble)
{
//check preamble separation
// check preamble separation
preamble_diff = d_sample_counter - d_preamble_index;
if (abs(preamble_diff - GALILEO_INAV_PREAMBLE_PERIOD_SYMBOLS) == 0)
{
//try to decode frame
// try to decode frame
LOG(INFO) << "Starting page decoder for Galileo satellite " << this->d_satellite;
d_preamble_index = d_sample_counter; //record the preamble sample stamp
d_preamble_index = d_sample_counter; // record the preamble sample stamp
d_stat = 2;
}
else
@ -383,13 +383,13 @@ int galileo_e1b_telemetry_decoder_cc::general_work(int noutput_items __attribute
}
}
//call the decoder
// call the decoder
decode_word(page_part_symbols, frame_length);
if (d_nav.flag_CRC_test == true)
{
d_CRC_error_counter = 0;
d_flag_preamble = true; //valid preamble indicator (initialized to false every work())
d_preamble_index = d_sample_counter; //record the preamble sample stamp (t_P)
d_flag_preamble = true; // valid preamble indicator (initialized to false every work())
d_preamble_index = d_sample_counter; // record the preamble sample stamp (t_P)
if (!d_flag_frame_sync)
{
d_flag_frame_sync = true;
@ -400,7 +400,7 @@ int galileo_e1b_telemetry_decoder_cc::general_work(int noutput_items __attribute
else
{
d_CRC_error_counter++;
d_preamble_index = d_sample_counter; //record the preamble sample stamp
d_preamble_index = d_sample_counter; // record the preamble sample stamp
if (d_CRC_error_counter > CRC_ERROR_LIMIT)
{
LOG(INFO) << "Lost of frame sync SAT " << this->d_satellite;
@ -412,37 +412,37 @@ int galileo_e1b_telemetry_decoder_cc::general_work(int noutput_items __attribute
}
// UPDATE GNSS SYNCHRO DATA
//2. Add the telemetry decoder information
// 2. Add the telemetry decoder information
if (this->d_flag_preamble == true and d_nav.flag_TOW_set == true)
//update TOW at the preamble instant
// update TOW at the preamble instant
{
if (d_nav.flag_TOW_5 == true) //page 5 arrived and decoded, so we are in the odd page (since Tow refers to the even page, we have to add 1 sec)
if (d_nav.flag_TOW_5 == true) // page 5 arrived and decoded, so we are in the odd page (since Tow refers to the even page, we have to add 1 sec)
{
//TOW_5 refers to the even preamble, but when we decode it we are in the odd part, so 1 second later plus the decoding delay
// TOW_5 refers to the even preamble, but when we decode it we are in the odd part, so 1 second later plus the decoding delay
d_TOW_at_current_symbol = d_nav.TOW_5 + static_cast<double>(GALILEO_INAV_PAGE_PART_SECONDS) + static_cast<double>(required_symbols + 1) * GALILEO_E1_CODE_PERIOD;
d_nav.flag_TOW_5 = false;
}
else if (d_nav.flag_TOW_6 == true) //page 6 arrived and decoded, so we are in the odd page (since Tow refers to the even page, we have to add 1 sec)
else if (d_nav.flag_TOW_6 == true) // page 6 arrived and decoded, so we are in the odd page (since Tow refers to the even page, we have to add 1 sec)
{
//TOW_6 refers to the even preamble, but when we decode it we are in the odd part, so 1 second later plus the decoding delay
// TOW_6 refers to the even preamble, but when we decode it we are in the odd part, so 1 second later plus the decoding delay
d_TOW_at_current_symbol = d_nav.TOW_6 + static_cast<double>(GALILEO_INAV_PAGE_PART_SECONDS) + static_cast<double>(required_symbols + 1) * GALILEO_E1_CODE_PERIOD;
d_nav.flag_TOW_6 = false;
}
else
{
//this page has no timing information
// this page has no timing information
d_TOW_at_current_symbol += GALILEO_E1_CODE_PERIOD; // + GALILEO_INAV_PAGE_PART_SYMBOLS*GALILEO_E1_CODE_PERIOD;
}
}
else //if there is not a new preamble, we define the TOW of the current symbol
else // if there is not a new preamble, we define the TOW of the current symbol
{
d_TOW_at_current_symbol += GALILEO_E1_CODE_PERIOD;
}
//if (d_flag_frame_sync == true and d_nav.flag_TOW_set==true and d_nav.flag_CRC_test == true)
// if (d_flag_frame_sync == true and d_nav.flag_TOW_set==true and d_nav.flag_CRC_test == true)
if (d_nav.flag_GGTO_1 == true and d_nav.flag_GGTO_2 == true and d_nav.flag_GGTO_3 == true and d_nav.flag_GGTO_4 == true) //all GGTO parameters arrived
if (d_nav.flag_GGTO_1 == true and d_nav.flag_GGTO_2 == true and d_nav.flag_GGTO_3 == true and d_nav.flag_GGTO_4 == true) // all GGTO parameters arrived
{
delta_t = d_nav.A_0G_10 + d_nav.A_1G_10 * (d_TOW_at_current_symbol - d_nav.t_0G_10 + 604800.0 * (fmod((d_nav.WN_0 - d_nav.WN_0G_10), 64.0)));
}
@ -457,8 +457,8 @@ int galileo_e1b_telemetry_decoder_cc::general_work(int noutput_items __attribute
}
current_symbol.TOW_at_current_symbol_ms = round(d_TOW_at_current_symbol * 1000.0);
//todo: Galileo to GPS time conversion should be moved to observable block.
//current_symbol.TOW_at_current_symbol_ms -= delta_t; //Galileo to GPS TOW
// todo: Galileo to GPS time conversion should be moved to observable block.
// current_symbol.TOW_at_current_symbol_ms -= delta_t; //Galileo to GPS TOW
if (d_dump == true)
{
@ -485,8 +485,7 @@ int galileo_e1b_telemetry_decoder_cc::general_work(int noutput_items __attribute
{
d_symbol_history.pop_front();
}
//3. Make the output (copy the object contents to the GNURadio reserved memory)
// 3. Make the output (copy the object contents to the GNURadio reserved memory)
*out[0] = current_symbol;
//std::cout<<"GPS L1 TLM output on CH="<<this->d_channel << " SAMPLE STAMP="<<d_sample_counter/d_decimation_output_factor<<std::endl;
return 1;
}

2
src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l1_ca_telemetry_decoder_cc.cc
View File

@ -92,11 +92,9 @@ gps_l1_ca_telemetry_decoder_cc::gps_l1_ca_telemetry_decoder_cc(
d_flag_parity = false;
d_TOW_at_Preamble_ms = 0;
flag_TOW_set = false;
d_average_count = 0;
d_flag_preamble = false;
d_flag_new_tow_available = false;
d_word_number = 0;
d_decimation_output_factor = 1;
d_channel = 0;
flag_PLL_180_deg_phase_locked = false;
d_preamble_time_samples = 0;

4
src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l1_ca_telemetry_decoder_cc.h
View File

@ -97,10 +97,6 @@ private:
bool d_flag_new_tow_available;
int d_word_number;
// output averaging and decimation
int d_average_count;
int d_decimation_output_factor;
// navigation message vars
Gps_Navigation_Message d_nav;
GpsL1CaSubframeFsm d_GPS_FSM;

3
src/algorithms/tracking/adapters/galileo_e1_tcp_connector_tracking.cc
View File

@ -52,7 +52,6 @@ GalileoE1TcpConnectorTracking::GalileoE1TcpConnectorTracking(
//################# CONFIGURATION PARAMETERS ########################
int fs_in;
int vector_length;
int f_if;
bool dump;
std::string dump_filename;
std::string item_type;
@ -65,7 +64,6 @@ GalileoE1TcpConnectorTracking::GalileoE1TcpConnectorTracking(
item_type = configuration->property(role + ".item_type", default_item_type);
int fs_in_deprecated = configuration->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in = configuration->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
f_if = configuration->property(role + ".if", 0);
dump = configuration->property(role + ".dump", false);
pll_bw_hz = configuration->property(role + ".pll_bw_hz", 50.0);
if (FLAGS_pll_bw_hz != 0.0) pll_bw_hz = static_cast<float>(FLAGS_pll_bw_hz);
@ -83,7 +81,6 @@ GalileoE1TcpConnectorTracking::GalileoE1TcpConnectorTracking(
{
item_size_ = sizeof(gr_complex);
tracking_ = galileo_e1_tcp_connector_make_tracking_cc(
f_if,
fs_in,
vector_length,
dump,

4
src/algorithms/tracking/adapters/glonass_l1_ca_dll_pll_c_aid_tracking.cc
View File

@ -54,7 +54,6 @@ GlonassL1CaDllPllCAidTracking::GlonassL1CaDllPllCAidTracking(
//################# CONFIGURATION PARAMETERS ########################
int fs_in;
int vector_length;
int f_if;
bool dump;
std::string dump_filename;
std::string default_item_type = "gr_complex";
@ -67,7 +66,6 @@ GlonassL1CaDllPllCAidTracking::GlonassL1CaDllPllCAidTracking(
//vector_length = configuration->property(role + ".vector_length", 2048);
int fs_in_deprecated = configuration->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in = configuration->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
f_if = configuration->property(role + ".if", 0);
dump = configuration->property(role + ".dump", false);
pll_bw_hz = configuration->property(role + ".pll_bw_hz", 50.0);
if (FLAGS_pll_bw_hz != 0.0) pll_bw_hz = static_cast<float>(FLAGS_pll_bw_hz);
@ -88,7 +86,6 @@ GlonassL1CaDllPllCAidTracking::GlonassL1CaDllPllCAidTracking(
{
item_size_ = sizeof(gr_complex);
tracking_cc = glonass_l1_ca_dll_pll_c_aid_make_tracking_cc(
f_if,
fs_in,
vector_length,
dump,
@ -105,7 +102,6 @@ GlonassL1CaDllPllCAidTracking::GlonassL1CaDllPllCAidTracking(
{
item_size_ = sizeof(lv_16sc_t);
tracking_sc = glonass_l1_ca_dll_pll_c_aid_make_tracking_sc(
f_if,
fs_in,
vector_length,
dump,

3
src/algorithms/tracking/adapters/glonass_l1_ca_dll_pll_tracking.cc
View File

@ -53,7 +53,6 @@ GlonassL1CaDllPllTracking::GlonassL1CaDllPllTracking(
//################# CONFIGURATION PARAMETERS ########################
int fs_in;
int vector_length;
int f_if;
bool dump;
std::string dump_filename;
std::string item_type;
@ -64,7 +63,6 @@ GlonassL1CaDllPllTracking::GlonassL1CaDllPllTracking(
item_type = configuration->property(role + ".item_type", default_item_type);
int fs_in_deprecated = configuration->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in = configuration->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
f_if = configuration->property(role + ".if", 0);
dump = configuration->property(role + ".dump", false);
pll_bw_hz = configuration->property(role + ".pll_bw_hz", 50.0);
if (FLAGS_pll_bw_hz != 0.0) pll_bw_hz = static_cast<float>(FLAGS_pll_bw_hz);
@ -80,7 +78,6 @@ GlonassL1CaDllPllTracking::GlonassL1CaDllPllTracking(
{
item_size_ = sizeof(gr_complex);
tracking_ = glonass_l1_ca_dll_pll_make_tracking_cc(
f_if,
fs_in,
vector_length,
dump,

4
src/algorithms/tracking/adapters/glonass_l2_ca_dll_pll_c_aid_tracking.cc
View File

@ -52,7 +52,6 @@ GlonassL2CaDllPllCAidTracking::GlonassL2CaDllPllCAidTracking(
//################# CONFIGURATION PARAMETERS ########################
int fs_in;
int vector_length;
int f_if;
bool dump;
std::string dump_filename;
std::string default_item_type = "gr_complex";
@ -65,7 +64,6 @@ GlonassL2CaDllPllCAidTracking::GlonassL2CaDllPllCAidTracking(
//vector_length = configuration->property(role + ".vector_length", 2048);
int fs_in_deprecated = configuration->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in = configuration->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
f_if = configuration->property(role + ".if", 0);
dump = configuration->property(role + ".dump", false);
pll_bw_hz = configuration->property(role + ".pll_bw_hz", 50.0);
if (FLAGS_pll_bw_hz != 0.0) pll_bw_hz = static_cast<float>(FLAGS_pll_bw_hz);
@ -86,7 +84,6 @@ GlonassL2CaDllPllCAidTracking::GlonassL2CaDllPllCAidTracking(
{
item_size_ = sizeof(gr_complex);
tracking_cc = glonass_l2_ca_dll_pll_c_aid_make_tracking_cc(
f_if,
fs_in,
vector_length,
dump,
@ -103,7 +100,6 @@ GlonassL2CaDllPllCAidTracking::GlonassL2CaDllPllCAidTracking(
{
item_size_ = sizeof(lv_16sc_t);
tracking_sc = glonass_l2_ca_dll_pll_c_aid_make_tracking_sc(
f_if,
fs_in,
vector_length,
dump,

3
src/algorithms/tracking/adapters/glonass_l2_ca_dll_pll_tracking.cc
View File

@ -51,7 +51,6 @@ GlonassL2CaDllPllTracking::GlonassL2CaDllPllTracking(
//################# CONFIGURATION PARAMETERS ########################
int fs_in;
int vector_length;
int f_if;
bool dump;
std::string dump_filename;
std::string item_type;
@ -62,7 +61,6 @@ GlonassL2CaDllPllTracking::GlonassL2CaDllPllTracking(
item_type = configuration->property(role + ".item_type", default_item_type);
int fs_in_deprecated = configuration->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in = configuration->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
f_if = configuration->property(role + ".if", 0);
dump = configuration->property(role + ".dump", false);
pll_bw_hz = configuration->property(role + ".pll_bw_hz", 50.0);
if (FLAGS_pll_bw_hz != 0.0) pll_bw_hz = static_cast<float>(FLAGS_pll_bw_hz);
@ -78,7 +76,6 @@ GlonassL2CaDllPllTracking::GlonassL2CaDllPllTracking(
{
item_size_ = sizeof(gr_complex);
tracking_ = glonass_l2_ca_dll_pll_make_tracking_cc(
f_if,
fs_in,
vector_length,
dump,

4
src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_c_aid_tracking.cc
View File

@ -53,7 +53,6 @@ GpsL1CaDllPllCAidTracking::GpsL1CaDllPllCAidTracking(
//################# CONFIGURATION PARAMETERS ########################
int fs_in;
int vector_length;
int f_if;
bool dump;
std::string dump_filename;
std::string default_item_type = "gr_complex";
@ -66,7 +65,6 @@ GpsL1CaDllPllCAidTracking::GpsL1CaDllPllCAidTracking(
//vector_length = configuration->property(role + ".vector_length", 2048);
int fs_in_deprecated = configuration->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in = configuration->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
f_if = configuration->property(role + ".if", 0);
dump = configuration->property(role + ".dump", false);
pll_bw_hz = configuration->property(role + ".pll_bw_hz", 50.0);
if (FLAGS_pll_bw_hz != 0.0) pll_bw_hz = static_cast<float>(FLAGS_pll_bw_hz);
@ -87,7 +85,6 @@ GpsL1CaDllPllCAidTracking::GpsL1CaDllPllCAidTracking(
{
item_size_ = sizeof(gr_complex);
tracking_cc = gps_l1_ca_dll_pll_c_aid_make_tracking_cc(
f_if,
fs_in,
vector_length,
dump,
@ -104,7 +101,6 @@ GpsL1CaDllPllCAidTracking::GpsL1CaDllPllCAidTracking(
{
item_size_ = sizeof(lv_16sc_t);
tracking_sc = gps_l1_ca_dll_pll_c_aid_make_tracking_sc(
f_if,
fs_in,
vector_length,
dump,

3
src/algorithms/tracking/adapters/gps_l1_ca_dll_pll_tracking_gpu.cc
View File

@ -52,7 +52,6 @@ GpsL1CaDllPllTrackingGPU::GpsL1CaDllPllTrackingGPU(
//################# CONFIGURATION PARAMETERS ########################
int fs_in;
int vector_length;
int f_if;
bool dump;
std::string dump_filename;
std::string item_type;
@ -64,7 +63,6 @@ GpsL1CaDllPllTrackingGPU::GpsL1CaDllPllTrackingGPU(
//vector_length = configuration->property(role + ".vector_length", 2048);
int fs_in_deprecated = configuration->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in = configuration->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
f_if = configuration->property(role + ".if", 0);
dump = configuration->property(role + ".dump", false);
pll_bw_hz = configuration->property(role + ".pll_bw_hz", 50.0);
if (FLAGS_pll_bw_hz != 0.0) pll_bw_hz = static_cast<float>(FLAGS_pll_bw_hz);
@ -80,7 +78,6 @@ GpsL1CaDllPllTrackingGPU::GpsL1CaDllPllTrackingGPU(
{
item_size_ = sizeof(gr_complex);
tracking_ = gps_l1_ca_dll_pll_make_tracking_gpu_cc(
f_if,
fs_in,
vector_length,
dump,

3
src/algorithms/tracking/adapters/gps_l1_ca_tcp_connector_tracking.cc
View File

@ -51,7 +51,6 @@ GpsL1CaTcpConnectorTracking::GpsL1CaTcpConnectorTracking(
//################# CONFIGURATION PARAMETERS ########################
int fs_in;
int vector_length;
int f_if;
bool dump;
std::string dump_filename;
std::string item_type;
@ -62,7 +61,6 @@ GpsL1CaTcpConnectorTracking::GpsL1CaTcpConnectorTracking(
//vector_length = configuration->property(role + ".vector_length", 2048);
int fs_in_deprecated = configuration->property("GNSS-SDR.internal_fs_hz", 2048000);
fs_in = configuration->property("GNSS-SDR.internal_fs_sps", fs_in_deprecated);
f_if = configuration->property(role + ".if", 0);
dump = configuration->property(role + ".dump", false);
early_late_space_chips = configuration->property(role + ".early_late_space_chips", 0.5);
port_ch0 = configuration->property(role + ".port_ch0", 2060);
@ -75,7 +73,6 @@ GpsL1CaTcpConnectorTracking::GpsL1CaTcpConnectorTracking(
{
item_size_ = sizeof(gr_complex);
tracking_ = gps_l1_ca_tcp_connector_make_tracking_cc(
f_if,
fs_in,
vector_length,
dump,

3
src/algorithms/tracking/gnuradio_blocks/dll_pll_veml_tracking_fpga.cc
View File

@ -433,7 +433,6 @@ void dll_pll_veml_tracking_fpga::start_tracking()
{
if (trk_parameters.track_pilot)
{
char pilot_signal[3] = "1C";
d_Prompt_Data[0] = gr_complex(0.0, 0.0);
}
else
@ -1146,7 +1145,7 @@ void dll_pll_veml_tracking_fpga::reset(void)
int dll_pll_veml_tracking_fpga::general_work(int noutput_items __attribute__((unused)), gr_vector_int &ninput_items __attribute__((unused)),
gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
gr_vector_const_void_star &input_items __attribute__((unused)), gr_vector_void_star &output_items)
{
// Block input data and block output stream pointers
Gnss_Synchro **out = reinterpret_cast<Gnss_Synchro **>(&output_items[0]);

5
src/algorithms/tracking/gnuradio_blocks/galileo_e1_tcp_connector_tracking_cc.cc
View File

@ -60,7 +60,6 @@
using google::LogMessage;
galileo_e1_tcp_connector_tracking_cc_sptr galileo_e1_tcp_connector_make_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -71,7 +70,7 @@ galileo_e1_tcp_connector_tracking_cc_sptr galileo_e1_tcp_connector_make_tracking
float very_early_late_space_chips,
size_t port_ch0)
{
return galileo_e1_tcp_connector_tracking_cc_sptr(new Galileo_E1_Tcp_Connector_Tracking_cc(if_freq,
return galileo_e1_tcp_connector_tracking_cc_sptr(new Galileo_E1_Tcp_Connector_Tracking_cc(
fs_in, vector_length, dump, dump_filename, pll_bw_hz, dll_bw_hz, early_late_space_chips, very_early_late_space_chips, port_ch0));
}
@ -87,7 +86,6 @@ void Galileo_E1_Tcp_Connector_Tracking_cc::forecast(int noutput_items,
Galileo_E1_Tcp_Connector_Tracking_cc::Galileo_E1_Tcp_Connector_Tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -103,7 +101,6 @@ Galileo_E1_Tcp_Connector_Tracking_cc::Galileo_E1_Tcp_Connector_Tracking_cc(
this->set_relative_rate(1.0 / vector_length);
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;

7
src/algorithms/tracking/gnuradio_blocks/galileo_e1_tcp_connector_tracking_cc.h
View File

@ -54,7 +54,7 @@ class Galileo_E1_Tcp_Connector_Tracking_cc;
typedef boost::shared_ptr<Galileo_E1_Tcp_Connector_Tracking_cc> galileo_e1_tcp_connector_tracking_cc_sptr;
galileo_e1_tcp_connector_tracking_cc_sptr
galileo_e1_tcp_connector_make_tracking_cc(long if_freq,
galileo_e1_tcp_connector_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -84,7 +84,7 @@ public:
private:
friend galileo_e1_tcp_connector_tracking_cc_sptr
galileo_e1_tcp_connector_make_tracking_cc(long if_freq,
galileo_e1_tcp_connector_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -94,7 +94,7 @@ private:
float very_early_late_space_chips,
size_t port_ch0);
Galileo_E1_Tcp_Connector_Tracking_cc(long if_freq,
Galileo_E1_Tcp_Connector_Tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -115,7 +115,6 @@ private:
Gnss_Synchro *d_acquisition_gnss_synchro;
unsigned int d_channel;
long d_if_freq;
long d_fs_in;
int d_correlation_length_samples;

9
src/algorithms/tracking/gnuradio_blocks/glonass_l1_ca_dll_pll_c_aid_tracking_cc.cc
View File

@ -62,7 +62,6 @@ using google::LogMessage;
glonass_l1_ca_dll_pll_c_aid_tracking_cc_sptr
glonass_l1_ca_dll_pll_c_aid_make_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -74,7 +73,7 @@ glonass_l1_ca_dll_pll_c_aid_make_tracking_cc(
int extend_correlation_ms,
float early_late_space_chips)
{
return glonass_l1_ca_dll_pll_c_aid_tracking_cc_sptr(new glonass_l1_ca_dll_pll_c_aid_tracking_cc(if_freq,
return glonass_l1_ca_dll_pll_c_aid_tracking_cc_sptr(new glonass_l1_ca_dll_pll_c_aid_tracking_cc(
fs_in, vector_length, dump, dump_filename, pll_bw_hz, dll_bw_hz, pll_bw_narrow_hz, dll_bw_narrow_hz, extend_correlation_ms, early_late_space_chips));
}
@ -103,7 +102,6 @@ void glonass_l1_ca_dll_pll_c_aid_tracking_cc::msg_handler_preamble_index(pmt::pm
glonass_l1_ca_dll_pll_c_aid_tracking_cc::glonass_l1_ca_dll_pll_c_aid_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -125,7 +123,6 @@ glonass_l1_ca_dll_pll_c_aid_tracking_cc::glonass_l1_ca_dll_pll_c_aid_tracking_cc
this->message_port_register_out(pmt::mp("events"));
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;
@ -262,10 +259,10 @@ void glonass_l1_ca_dll_pll_c_aid_tracking_cc::start_tracking()
d_acq_code_phase_samples = corrected_acq_phase_samples;
// d_carrier_doppler_hz = d_acq_carrier_doppler_hz + d_if_freq + (DFRQ1_GLO * GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN));
// d_carrier_doppler_hz = d_acq_carrier_doppler_hz + (DFRQ1_GLO * GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN));
// d_carrier_doppler_hz = d_acq_carrier_doppler_hz;
// d_carrier_phase_step_rad = GLONASS_TWO_PI * d_carrier_doppler_hz / static_cast<double>(d_fs_in);
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + d_if_freq + (DFRQ1_GLO * static_cast<double>(GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN)));
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + (DFRQ1_GLO * static_cast<double>(GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN)));
d_carrier_doppler_hz = d_acq_carrier_doppler_hz;
d_carrier_phase_step_rad = GLONASS_TWO_PI * d_carrier_frequency_hz / static_cast<double>(d_fs_in);

7
src/algorithms/tracking/gnuradio_blocks/glonass_l1_ca_dll_pll_c_aid_tracking_cc.h
View File

@ -57,7 +57,7 @@ typedef boost::shared_ptr<glonass_l1_ca_dll_pll_c_aid_tracking_cc>
glonass_l1_ca_dll_pll_c_aid_tracking_cc_sptr;
glonass_l1_ca_dll_pll_c_aid_tracking_cc_sptr
glonass_l1_ca_dll_pll_c_aid_make_tracking_cc(long if_freq,
glonass_l1_ca_dll_pll_c_aid_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -88,7 +88,7 @@ public:
private:
friend glonass_l1_ca_dll_pll_c_aid_tracking_cc_sptr
glonass_l1_ca_dll_pll_c_aid_make_tracking_cc(long if_freq,
glonass_l1_ca_dll_pll_c_aid_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -99,7 +99,7 @@ private:
int extend_correlation_ms,
float early_late_space_chips);
glonass_l1_ca_dll_pll_c_aid_tracking_cc(long if_freq,
glonass_l1_ca_dll_pll_c_aid_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -117,7 +117,6 @@ private:
Gnss_Synchro* d_acquisition_gnss_synchro;
unsigned int d_channel;
long d_if_freq;
long d_fs_in;
double d_glonass_freq_ch;

7
src/algorithms/tracking/gnuradio_blocks/glonass_l1_ca_dll_pll_c_aid_tracking_sc.cc
View File

@ -61,7 +61,6 @@ using google::LogMessage;
glonass_l1_ca_dll_pll_c_aid_tracking_sc_sptr
glonass_l1_ca_dll_pll_c_aid_make_tracking_sc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -73,7 +72,7 @@ glonass_l1_ca_dll_pll_c_aid_make_tracking_sc(
int extend_correlation_ms,
float early_late_space_chips)
{
return glonass_l1_ca_dll_pll_c_aid_tracking_sc_sptr(new glonass_l1_ca_dll_pll_c_aid_tracking_sc(if_freq,
return glonass_l1_ca_dll_pll_c_aid_tracking_sc_sptr(new glonass_l1_ca_dll_pll_c_aid_tracking_sc(
fs_in, vector_length, dump, dump_filename, pll_bw_hz, dll_bw_hz, pll_bw_narrow_hz, dll_bw_narrow_hz, extend_correlation_ms, early_late_space_chips));
}
@ -101,7 +100,6 @@ void glonass_l1_ca_dll_pll_c_aid_tracking_sc::msg_handler_preamble_index(pmt::pm
}
glonass_l1_ca_dll_pll_c_aid_tracking_sc::glonass_l1_ca_dll_pll_c_aid_tracking_sc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -121,7 +119,6 @@ glonass_l1_ca_dll_pll_c_aid_tracking_sc::glonass_l1_ca_dll_pll_c_aid_tracking_sc
this->message_port_register_out(pmt::mp("events"));
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;
@ -259,7 +256,7 @@ void glonass_l1_ca_dll_pll_c_aid_tracking_sc::start_tracking()
d_acq_code_phase_samples = corrected_acq_phase_samples;
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + d_if_freq + (DFRQ1_GLO * static_cast<double>(GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN)));
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + (DFRQ1_GLO * static_cast<double>(GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN)));
;
d_carrier_doppler_hz = d_acq_carrier_doppler_hz;

7
src/algorithms/tracking/gnuradio_blocks/glonass_l1_ca_dll_pll_c_aid_tracking_sc.h
View File

@ -58,7 +58,7 @@ typedef boost::shared_ptr<glonass_l1_ca_dll_pll_c_aid_tracking_sc>
glonass_l1_ca_dll_pll_c_aid_tracking_sc_sptr;
glonass_l1_ca_dll_pll_c_aid_tracking_sc_sptr
glonass_l1_ca_dll_pll_c_aid_make_tracking_sc(long if_freq,
glonass_l1_ca_dll_pll_c_aid_make_tracking_sc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -89,7 +89,7 @@ public:
private:
friend glonass_l1_ca_dll_pll_c_aid_tracking_sc_sptr
glonass_l1_ca_dll_pll_c_aid_make_tracking_sc(long if_freq,
glonass_l1_ca_dll_pll_c_aid_make_tracking_sc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -100,7 +100,7 @@ private:
int extend_correlation_ms,
float early_late_space_chips);
glonass_l1_ca_dll_pll_c_aid_tracking_sc(long if_freq,
glonass_l1_ca_dll_pll_c_aid_tracking_sc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -118,7 +118,6 @@ private:
Gnss_Synchro* d_acquisition_gnss_synchro;
unsigned int d_channel;
long d_if_freq;
long d_fs_in;
long d_glonass_freq_ch;

7
src/algorithms/tracking/gnuradio_blocks/glonass_l1_ca_dll_pll_tracking_cc.cc
View File

@ -59,7 +59,6 @@ using google::LogMessage;
glonass_l1_ca_dll_pll_tracking_cc_sptr
glonass_l1_ca_dll_pll_make_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -68,7 +67,7 @@ glonass_l1_ca_dll_pll_make_tracking_cc(
float dll_bw_hz,
float early_late_space_chips)
{
return glonass_l1_ca_dll_pll_tracking_cc_sptr(new Glonass_L1_Ca_Dll_Pll_Tracking_cc(if_freq,
return glonass_l1_ca_dll_pll_tracking_cc_sptr(new Glonass_L1_Ca_Dll_Pll_Tracking_cc(
fs_in, vector_length, dump, dump_filename, pll_bw_hz, dll_bw_hz, early_late_space_chips));
}
@ -84,7 +83,6 @@ void Glonass_L1_Ca_Dll_Pll_Tracking_cc::forecast(int noutput_items,
Glonass_L1_Ca_Dll_Pll_Tracking_cc::Glonass_L1_Ca_Dll_Pll_Tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -98,7 +96,6 @@ Glonass_L1_Ca_Dll_Pll_Tracking_cc::Glonass_L1_Ca_Dll_Pll_Tracking_cc(
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;
@ -220,7 +217,7 @@ void Glonass_L1_Ca_Dll_Pll_Tracking_cc::start_tracking()
d_acq_code_phase_samples = corrected_acq_phase_samples;
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + d_if_freq + (DFRQ1_GLO * GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN));
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + (DFRQ1_GLO * GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN));
d_carrier_doppler_hz = d_acq_carrier_doppler_hz;
d_carrier_phase_step_rad = GLONASS_TWO_PI * d_carrier_frequency_hz / static_cast<double>(d_fs_in);
d_carrier_doppler_phase_step_rad = GLONASS_TWO_PI * (d_carrier_doppler_hz) / static_cast<double>(d_fs_in);

7
src/algorithms/tracking/gnuradio_blocks/glonass_l1_ca_dll_pll_tracking_cc.h
View File

@ -54,7 +54,7 @@ typedef boost::shared_ptr<Glonass_L1_Ca_Dll_Pll_Tracking_cc>
glonass_l1_ca_dll_pll_tracking_cc_sptr;
glonass_l1_ca_dll_pll_tracking_cc_sptr
glonass_l1_ca_dll_pll_make_tracking_cc(long if_freq,
glonass_l1_ca_dll_pll_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -82,7 +82,7 @@ public:
private:
friend glonass_l1_ca_dll_pll_tracking_cc_sptr
glonass_l1_ca_dll_pll_make_tracking_cc(long if_freq,
glonass_l1_ca_dll_pll_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -90,7 +90,7 @@ private:
float dll_bw_hz,
float early_late_space_chips);
Glonass_L1_Ca_Dll_Pll_Tracking_cc(long if_freq,
Glonass_L1_Ca_Dll_Pll_Tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -105,7 +105,6 @@ private:
Gnss_Synchro* d_acquisition_gnss_synchro;
unsigned int d_channel;
long d_if_freq;
long d_fs_in;
long d_glonass_freq_ch;

9
src/algorithms/tracking/gnuradio_blocks/glonass_l2_ca_dll_pll_c_aid_tracking_cc.cc
View File

@ -59,7 +59,6 @@ using google::LogMessage;
glonass_l2_ca_dll_pll_c_aid_tracking_cc_sptr
glonass_l2_ca_dll_pll_c_aid_make_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -71,7 +70,7 @@ glonass_l2_ca_dll_pll_c_aid_make_tracking_cc(
int extend_correlation_ms,
float early_late_space_chips)
{
return glonass_l2_ca_dll_pll_c_aid_tracking_cc_sptr(new glonass_l2_ca_dll_pll_c_aid_tracking_cc(if_freq,
return glonass_l2_ca_dll_pll_c_aid_tracking_cc_sptr(new glonass_l2_ca_dll_pll_c_aid_tracking_cc(
fs_in, vector_length, dump, dump_filename, pll_bw_hz, dll_bw_hz, pll_bw_narrow_hz, dll_bw_narrow_hz, extend_correlation_ms, early_late_space_chips));
}
@ -100,7 +99,6 @@ void glonass_l2_ca_dll_pll_c_aid_tracking_cc::msg_handler_preamble_index(pmt::pm
glonass_l2_ca_dll_pll_c_aid_tracking_cc::glonass_l2_ca_dll_pll_c_aid_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -122,7 +120,6 @@ glonass_l2_ca_dll_pll_c_aid_tracking_cc::glonass_l2_ca_dll_pll_c_aid_tracking_cc
this->message_port_register_out(pmt::mp("events"));
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;
@ -259,10 +256,10 @@ void glonass_l2_ca_dll_pll_c_aid_tracking_cc::start_tracking()
d_acq_code_phase_samples = corrected_acq_phase_samples;
// d_carrier_doppler_hz = d_acq_carrier_doppler_hz + d_if_freq + (DFRQ2_GLO * GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN));
// d_carrier_doppler_hz = d_acq_carrier_doppler_hz + (DFRQ2_GLO * GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN));
// d_carrier_doppler_hz = d_acq_carrier_doppler_hz;
// d_carrier_phase_step_rad = GLONASS_TWO_PI * d_carrier_doppler_hz / static_cast<double>(d_fs_in);
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + d_if_freq + (DFRQ2_GLO * static_cast<double>(GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN)));
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + (DFRQ2_GLO * static_cast<double>(GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN)));
d_carrier_doppler_hz = d_acq_carrier_doppler_hz;
d_carrier_phase_step_rad = GLONASS_TWO_PI * d_carrier_frequency_hz / static_cast<double>(d_fs_in);

7
src/algorithms/tracking/gnuradio_blocks/glonass_l2_ca_dll_pll_c_aid_tracking_cc.h
View File

@ -55,7 +55,7 @@ typedef boost::shared_ptr<glonass_l2_ca_dll_pll_c_aid_tracking_cc>
glonass_l2_ca_dll_pll_c_aid_tracking_cc_sptr;
glonass_l2_ca_dll_pll_c_aid_tracking_cc_sptr
glonass_l2_ca_dll_pll_c_aid_make_tracking_cc(long if_freq,
glonass_l2_ca_dll_pll_c_aid_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -86,7 +86,7 @@ public:
private:
friend glonass_l2_ca_dll_pll_c_aid_tracking_cc_sptr
glonass_l2_ca_dll_pll_c_aid_make_tracking_cc(long if_freq,
glonass_l2_ca_dll_pll_c_aid_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -97,7 +97,7 @@ private:
int extend_correlation_ms,
float early_late_space_chips);
glonass_l2_ca_dll_pll_c_aid_tracking_cc(long if_freq,
glonass_l2_ca_dll_pll_c_aid_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -115,7 +115,6 @@ private:
Gnss_Synchro* d_acquisition_gnss_synchro;
unsigned int d_channel;
long d_if_freq;
long d_fs_in;
double d_glonass_freq_ch;

7
src/algorithms/tracking/gnuradio_blocks/glonass_l2_ca_dll_pll_c_aid_tracking_sc.cc
View File

@ -59,7 +59,6 @@ using google::LogMessage;
glonass_l2_ca_dll_pll_c_aid_tracking_sc_sptr
glonass_l2_ca_dll_pll_c_aid_make_tracking_sc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -71,7 +70,7 @@ glonass_l2_ca_dll_pll_c_aid_make_tracking_sc(
int extend_correlation_ms,
float early_late_space_chips)
{
return glonass_l2_ca_dll_pll_c_aid_tracking_sc_sptr(new glonass_l2_ca_dll_pll_c_aid_tracking_sc(if_freq,
return glonass_l2_ca_dll_pll_c_aid_tracking_sc_sptr(new glonass_l2_ca_dll_pll_c_aid_tracking_sc(
fs_in, vector_length, dump, dump_filename, pll_bw_hz, dll_bw_hz, pll_bw_narrow_hz, dll_bw_narrow_hz, extend_correlation_ms, early_late_space_chips));
}
@ -99,7 +98,6 @@ void glonass_l2_ca_dll_pll_c_aid_tracking_sc::msg_handler_preamble_index(pmt::pm
}
glonass_l2_ca_dll_pll_c_aid_tracking_sc::glonass_l2_ca_dll_pll_c_aid_tracking_sc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -119,7 +117,6 @@ glonass_l2_ca_dll_pll_c_aid_tracking_sc::glonass_l2_ca_dll_pll_c_aid_tracking_sc
this->message_port_register_out(pmt::mp("events"));
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;
@ -257,7 +254,7 @@ void glonass_l2_ca_dll_pll_c_aid_tracking_sc::start_tracking()
d_acq_code_phase_samples = corrected_acq_phase_samples;
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + d_if_freq + (DFRQ2_GLO * static_cast<double>(GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN)));
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + (DFRQ2_GLO * static_cast<double>(GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN)));
;
d_carrier_doppler_hz = d_acq_carrier_doppler_hz;

7
src/algorithms/tracking/gnuradio_blocks/glonass_l2_ca_dll_pll_c_aid_tracking_sc.h
View File

@ -56,7 +56,7 @@ typedef boost::shared_ptr<glonass_l2_ca_dll_pll_c_aid_tracking_sc>
glonass_l2_ca_dll_pll_c_aid_tracking_sc_sptr;
glonass_l2_ca_dll_pll_c_aid_tracking_sc_sptr
glonass_l2_ca_dll_pll_c_aid_make_tracking_sc(long if_freq,
glonass_l2_ca_dll_pll_c_aid_make_tracking_sc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -87,7 +87,7 @@ public:
private:
friend glonass_l2_ca_dll_pll_c_aid_tracking_sc_sptr
glonass_l2_ca_dll_pll_c_aid_make_tracking_sc(long if_freq,
glonass_l2_ca_dll_pll_c_aid_make_tracking_sc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -98,7 +98,7 @@ private:
int extend_correlation_ms,
float early_late_space_chips);
glonass_l2_ca_dll_pll_c_aid_tracking_sc(long if_freq,
glonass_l2_ca_dll_pll_c_aid_tracking_sc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -116,7 +116,6 @@ private:
Gnss_Synchro* d_acquisition_gnss_synchro;
unsigned int d_channel;
long d_if_freq;
long d_fs_in;
long d_glonass_freq_ch;

7
src/algorithms/tracking/gnuradio_blocks/glonass_l2_ca_dll_pll_tracking_cc.cc
View File

@ -59,7 +59,6 @@ using google::LogMessage;
glonass_l2_ca_dll_pll_tracking_cc_sptr
glonass_l2_ca_dll_pll_make_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -68,7 +67,7 @@ glonass_l2_ca_dll_pll_make_tracking_cc(
float dll_bw_hz,
float early_late_space_chips)
{
return glonass_l2_ca_dll_pll_tracking_cc_sptr(new Glonass_L2_Ca_Dll_Pll_Tracking_cc(if_freq,
return glonass_l2_ca_dll_pll_tracking_cc_sptr(new Glonass_L2_Ca_Dll_Pll_Tracking_cc(
fs_in, vector_length, dump, dump_filename, pll_bw_hz, dll_bw_hz, early_late_space_chips));
}
@ -84,7 +83,6 @@ void Glonass_L2_Ca_Dll_Pll_Tracking_cc::forecast(int noutput_items,
Glonass_L2_Ca_Dll_Pll_Tracking_cc::Glonass_L2_Ca_Dll_Pll_Tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -98,7 +96,6 @@ Glonass_L2_Ca_Dll_Pll_Tracking_cc::Glonass_L2_Ca_Dll_Pll_Tracking_cc(
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;
@ -220,7 +217,7 @@ void Glonass_L2_Ca_Dll_Pll_Tracking_cc::start_tracking()
d_acq_code_phase_samples = corrected_acq_phase_samples;
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + d_if_freq + (DFRQ2_GLO * GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN));
d_carrier_frequency_hz = d_acq_carrier_doppler_hz + (DFRQ2_GLO * GLONASS_PRN.at(d_acquisition_gnss_synchro->PRN));
d_carrier_doppler_hz = d_acq_carrier_doppler_hz;
d_carrier_phase_step_rad = GLONASS_TWO_PI * d_carrier_frequency_hz / static_cast<double>(d_fs_in);
d_carrier_doppler_phase_step_rad = GLONASS_TWO_PI * (d_carrier_doppler_hz) / static_cast<double>(d_fs_in);

7
src/algorithms/tracking/gnuradio_blocks/glonass_l2_ca_dll_pll_tracking_cc.h
View File

@ -52,7 +52,7 @@ typedef boost::shared_ptr<Glonass_L2_Ca_Dll_Pll_Tracking_cc>
glonass_l2_ca_dll_pll_tracking_cc_sptr;
glonass_l2_ca_dll_pll_tracking_cc_sptr
glonass_l2_ca_dll_pll_make_tracking_cc(long if_freq,
glonass_l2_ca_dll_pll_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -80,7 +80,7 @@ public:
private:
friend glonass_l2_ca_dll_pll_tracking_cc_sptr
glonass_l2_ca_dll_pll_make_tracking_cc(long if_freq,
glonass_l2_ca_dll_pll_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -88,7 +88,7 @@ private:
float dll_bw_hz,
float early_late_space_chips);
Glonass_L2_Ca_Dll_Pll_Tracking_cc(long if_freq,
Glonass_L2_Ca_Dll_Pll_Tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -103,7 +103,6 @@ private:
Gnss_Synchro* d_acquisition_gnss_synchro;
unsigned int d_channel;
long d_if_freq;
long d_fs_in;
long d_glonass_freq_ch;

5
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_cc.cc
View File

@ -51,7 +51,6 @@ using google::LogMessage;
gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr
gps_l1_ca_dll_pll_c_aid_make_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -63,7 +62,7 @@ gps_l1_ca_dll_pll_c_aid_make_tracking_cc(
int extend_correlation_ms,
float early_late_space_chips)
{
return gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr(new gps_l1_ca_dll_pll_c_aid_tracking_cc(if_freq,
return gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr(new gps_l1_ca_dll_pll_c_aid_tracking_cc(
fs_in, vector_length, dump, dump_filename, pll_bw_hz, dll_bw_hz, pll_bw_narrow_hz, dll_bw_narrow_hz, extend_correlation_ms, early_late_space_chips));
}
@ -92,7 +91,6 @@ void gps_l1_ca_dll_pll_c_aid_tracking_cc::msg_handler_preamble_index(pmt::pmt_t
gps_l1_ca_dll_pll_c_aid_tracking_cc::gps_l1_ca_dll_pll_c_aid_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -114,7 +112,6 @@ gps_l1_ca_dll_pll_c_aid_tracking_cc::gps_l1_ca_dll_pll_c_aid_tracking_cc(
this->message_port_register_out(pmt::mp("events"));
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;

7
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_cc.h
View File

@ -55,7 +55,7 @@ typedef boost::shared_ptr<gps_l1_ca_dll_pll_c_aid_tracking_cc>
gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr;
gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr
gps_l1_ca_dll_pll_c_aid_make_tracking_cc(long if_freq,
gps_l1_ca_dll_pll_c_aid_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -86,7 +86,7 @@ public:
private:
friend gps_l1_ca_dll_pll_c_aid_tracking_cc_sptr
gps_l1_ca_dll_pll_c_aid_make_tracking_cc(long if_freq,
gps_l1_ca_dll_pll_c_aid_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -97,7 +97,7 @@ private:
int extend_correlation_ms,
float early_late_space_chips);
gps_l1_ca_dll_pll_c_aid_tracking_cc(long if_freq,
gps_l1_ca_dll_pll_c_aid_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -114,7 +114,6 @@ private:
Gnss_Synchro* d_acquisition_gnss_synchro;
unsigned int d_channel;
long d_if_freq;
long d_fs_in;
double d_early_late_spc_chips;

5
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_sc.cc
View File

@ -52,7 +52,6 @@ using google::LogMessage;
gps_l1_ca_dll_pll_c_aid_tracking_sc_sptr
gps_l1_ca_dll_pll_c_aid_make_tracking_sc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -64,7 +63,7 @@ gps_l1_ca_dll_pll_c_aid_make_tracking_sc(
int extend_correlation_ms,
float early_late_space_chips)
{
return gps_l1_ca_dll_pll_c_aid_tracking_sc_sptr(new gps_l1_ca_dll_pll_c_aid_tracking_sc(if_freq,
return gps_l1_ca_dll_pll_c_aid_tracking_sc_sptr(new gps_l1_ca_dll_pll_c_aid_tracking_sc(
fs_in, vector_length, dump, dump_filename, pll_bw_hz, dll_bw_hz, pll_bw_narrow_hz, dll_bw_narrow_hz, extend_correlation_ms, early_late_space_chips));
}
@ -92,7 +91,6 @@ void gps_l1_ca_dll_pll_c_aid_tracking_sc::msg_handler_preamble_index(pmt::pmt_t
}
gps_l1_ca_dll_pll_c_aid_tracking_sc::gps_l1_ca_dll_pll_c_aid_tracking_sc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -112,7 +110,6 @@ gps_l1_ca_dll_pll_c_aid_tracking_sc::gps_l1_ca_dll_pll_c_aid_tracking_sc(
this->message_port_register_out(pmt::mp("events"));
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;

7
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_c_aid_tracking_sc.h
View File

@ -56,7 +56,7 @@ typedef boost::shared_ptr<gps_l1_ca_dll_pll_c_aid_tracking_sc>
gps_l1_ca_dll_pll_c_aid_tracking_sc_sptr;
gps_l1_ca_dll_pll_c_aid_tracking_sc_sptr
gps_l1_ca_dll_pll_c_aid_make_tracking_sc(long if_freq,
gps_l1_ca_dll_pll_c_aid_make_tracking_sc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -87,7 +87,7 @@ public:
private:
friend gps_l1_ca_dll_pll_c_aid_tracking_sc_sptr
gps_l1_ca_dll_pll_c_aid_make_tracking_sc(long if_freq,
gps_l1_ca_dll_pll_c_aid_make_tracking_sc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -98,7 +98,7 @@ private:
int extend_correlation_ms,
float early_late_space_chips);
gps_l1_ca_dll_pll_c_aid_tracking_sc(long if_freq,
gps_l1_ca_dll_pll_c_aid_tracking_sc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -116,7 +116,6 @@ private:
Gnss_Synchro* d_acquisition_gnss_synchro;
unsigned int d_channel;
long d_if_freq;
long d_fs_in;
double d_early_late_spc_chips;

5
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_gpu_cc.cc
View File

@ -49,7 +49,6 @@ using google::LogMessage;
gps_l1_ca_dll_pll_tracking_gpu_cc_sptr
gps_l1_ca_dll_pll_make_tracking_gpu_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -58,7 +57,7 @@ gps_l1_ca_dll_pll_make_tracking_gpu_cc(
float dll_bw_hz,
float early_late_space_chips)
{
return gps_l1_ca_dll_pll_tracking_gpu_cc_sptr(new Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc(if_freq,
return gps_l1_ca_dll_pll_tracking_gpu_cc_sptr(new Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc(
fs_in, vector_length, dump, dump_filename, pll_bw_hz, dll_bw_hz, early_late_space_chips));
}
@ -74,7 +73,6 @@ void Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc::forecast(int noutput_items,
Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc::Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -89,7 +87,6 @@ Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc::Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc(
this->message_port_register_out(pmt::mp("events"));
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;

6
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_tracking_gpu_cc.h
View File

@ -52,7 +52,7 @@ typedef boost::shared_ptr<Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc>
gps_l1_ca_dll_pll_tracking_gpu_cc_sptr;
gps_l1_ca_dll_pll_tracking_gpu_cc_sptr
gps_l1_ca_dll_pll_make_tracking_gpu_cc(long if_freq,
gps_l1_ca_dll_pll_make_tracking_gpu_cc(
long fs_in,
unsigned int vector_length,
bool dump,
@ -81,7 +81,7 @@ public:
private:
friend gps_l1_ca_dll_pll_tracking_gpu_cc_sptr
gps_l1_ca_dll_pll_make_tracking_gpu_cc(long if_freq,
gps_l1_ca_dll_pll_make_tracking_gpu_cc(
long fs_in,
unsigned int vector_length,
bool dump,
@ -90,7 +90,7 @@ private:
float dll_bw_hz,
float early_late_space_chips);
Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc(long if_freq,
Gps_L1_Ca_Dll_Pll_Tracking_GPU_cc(
long fs_in,
unsigned int vector_length,
bool dump,

5
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_tcp_connector_tracking_cc.cc
View File

@ -58,7 +58,6 @@ using google::LogMessage;
gps_l1_ca_tcp_connector_tracking_cc_sptr
gps_l1_ca_tcp_connector_make_tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -66,7 +65,7 @@ gps_l1_ca_tcp_connector_make_tracking_cc(
float early_late_space_chips,
size_t port_ch0)
{
return gps_l1_ca_tcp_connector_tracking_cc_sptr(new Gps_L1_Ca_Tcp_Connector_Tracking_cc(if_freq,
return gps_l1_ca_tcp_connector_tracking_cc_sptr(new Gps_L1_Ca_Tcp_Connector_Tracking_cc(
fs_in, vector_length, dump, dump_filename, early_late_space_chips, port_ch0));
}
@ -82,7 +81,6 @@ void Gps_L1_Ca_Tcp_Connector_Tracking_cc::forecast(int noutput_items,
Gps_L1_Ca_Tcp_Connector_Tracking_cc::Gps_L1_Ca_Tcp_Connector_Tracking_cc(
long if_freq,
long fs_in,
unsigned int vector_length,
bool dump,
@ -94,7 +92,6 @@ Gps_L1_Ca_Tcp_Connector_Tracking_cc::Gps_L1_Ca_Tcp_Connector_Tracking_cc(
this->message_port_register_out(pmt::mp("events"));
// initialize internal vars
d_dump = dump;
d_if_freq = if_freq;
d_fs_in = fs_in;
d_vector_length = vector_length;
d_dump_filename = dump_filename;

7
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_tcp_connector_tracking_cc.h
View File

@ -51,7 +51,7 @@ class Gps_L1_Ca_Tcp_Connector_Tracking_cc;
typedef boost::shared_ptr<Gps_L1_Ca_Tcp_Connector_Tracking_cc> gps_l1_ca_tcp_connector_tracking_cc_sptr;
gps_l1_ca_tcp_connector_tracking_cc_sptr
gps_l1_ca_tcp_connector_make_tracking_cc(long if_freq,
gps_l1_ca_tcp_connector_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -83,14 +83,14 @@ public:
private:
friend gps_l1_ca_tcp_connector_tracking_cc_sptr
gps_l1_ca_tcp_connector_make_tracking_cc(long if_freq,
gps_l1_ca_tcp_connector_make_tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
float early_late_space_chips,
size_t port_ch0);
Gps_L1_Ca_Tcp_Connector_Tracking_cc(long if_freq,
Gps_L1_Ca_Tcp_Connector_Tracking_cc(
long fs_in, unsigned int vector_length,
bool dump,
std::string dump_filename,
@ -104,7 +104,6 @@ private:
Gnss_Synchro *d_acquisition_gnss_synchro;
unsigned int d_channel;
long d_if_freq;
long d_fs_in;
int d_correlation_length_samples;
int d_n_correlator_taps;

52
src/algorithms/tracking/libs/fpga_multicorrelator.h
View File

@ -49,46 +49,46 @@ class fpga_multicorrelator_8sc
{
public:
fpga_multicorrelator_8sc(int n_correlators, std::string device_name,
unsigned int device_base, int *ca_codes, unsigned int code_length);
unsigned int device_base, int *ca_codes, unsigned int code_length);
~fpga_multicorrelator_8sc();
//bool set_output_vectors(gr_complex* corr_out);
void set_output_vectors(gr_complex* corr_out);
// bool set_local_code_and_taps(
// int code_length_chips, const int* local_code_in,
// float *shifts_chips, int PRN);
//bool set_output_vectors(gr_complex* corr_out);
void set_output_vectors(gr_complex *corr_out);
// bool set_local_code_and_taps(
// int code_length_chips, const int* local_code_in,
// float *shifts_chips, int PRN);
//bool set_local_code_and_taps(
void set_local_code_and_taps(
int code_length_chips,
float *shifts_chips, int PRN);
int code_length_chips,
float *shifts_chips, int PRN);
//bool set_output_vectors(lv_16sc_t* corr_out);
void update_local_code(float rem_code_phase_chips);
//bool Carrier_wipeoff_multicorrelator_resampler(
void Carrier_wipeoff_multicorrelator_resampler(
float rem_carrier_phase_in_rad, float phase_step_rad,
float rem_code_phase_chips, float code_phase_step_chips,
int signal_length_samples);bool free();
float rem_carrier_phase_in_rad, float phase_step_rad,
float rem_code_phase_chips, float code_phase_step_chips,
int signal_length_samples);
bool free();
void set_channel(unsigned int channel);
void set_initial_sample(int samples_offset);
int read_sample_counter();
void lock_channel(void);
void unlock_channel(void);
void read_sample_counters(int *sample_counter, int *secondary_sample_counter, int *counter_corr_0_in, int *counter_corr_0_out); // debug
void read_sample_counters(int *sample_counter, int *secondary_sample_counter, int *counter_corr_0_in, int *counter_corr_0_out); // debug
private:
//const int *d_local_code_in;
gr_complex * d_corr_out;
gr_complex *d_corr_out;
float *d_shifts_chips;
int d_code_length_chips;
int d_n_correlators;
// data related to the hardware module and the driver
int d_device_descriptor; // driver descriptor
volatile unsigned *d_map_base; // driver memory map
int d_device_descriptor; // driver descriptor
volatile unsigned *d_map_base; // driver memory map
// configuration data received from the interface
unsigned int d_channel; // channel number
unsigned d_ncorrelators; // number of correlators
unsigned int d_channel; // channel number
unsigned d_correlator_length_samples;
float d_rem_code_phase_chips;
float d_code_phase_step_chips;
@ -108,9 +108,9 @@ private:
unsigned int d_device_base;
int* d_ca_codes;
int *d_ca_codes;
unsigned int d_code_length; // nominal number of chips
unsigned int d_code_length; // nominal number of chips
// private functions
unsigned fpga_acquisition_test_register(unsigned writeval);
@ -121,11 +121,11 @@ private:
void fpga_configure_signal_parameters_in_fpga(void);
void fpga_launch_multicorrelator_fpga(void);
void read_tracking_gps_results(void);
void reset_multicorrelator(void);
void close_device(void);
// debug
//unsigned int first_time = 1;
void reset_multicorrelator(void);
void close_device(void);
// debug
//unsigned int first_time = 1;
};
#endif /* GNSS_SDR_FPGA_MULTICORRELATOR_H_ */

14
src/core/receiver/gnss_flowgraph.cc
View File

@ -775,9 +775,23 @@ void GNSSFlowgraph::apply_action(unsigned int who, unsigned int what)
acq_channels_count_--;
for (unsigned int i = 0; i < channels_count_; i++)
{
unsigned int sat_ = 0;
try
{
sat_ = configuration_->property("Channel" + std::to_string(i) + ".satellite", 0);
}
catch (const std::exception& e)
{
LOG(WARNING) << e.what();
}
if (!available_GNSS_signals_.empty() && (acq_channels_count_ < max_acq_channels_) && (channels_state_[i] == 0))
{
channels_state_[i] = 1;
if (sat_ == 0)
{
std::lock_guard<std::mutex> lock(signal_list_mutex);
channels_[i]->set_signal(search_next_signal(channels_[i]->get_signal().get_signal_str(), true));
}
acq_channels_count_++;
DLOG(INFO) << "Channel " << i << " Starting acquisition " << channels_[i]->get_signal().get_satellite() << ", Signal " << channels_[i]->get_signal().get_signal_str();
channels_[i]->start_acquisition();

7
src/tests/system-tests/obs_gps_l1_system_test.cc
View File

@ -181,7 +181,6 @@ int ObsGpsL1SystemTest::configure_receiver()
const float band1_error = 1.0;
const float band2_error = 1.0;
const int grid_density = 16;
const int decimation_factor = 1;
const float zero = 0.0;
const int number_of_channels = 8;
@ -204,7 +203,7 @@ int ObsGpsL1SystemTest::configure_receiver()
const int extend_correlation_ms = 1;
const int display_rate_ms = 500;
const int output_rate_ms = 100;
const int output_rate_ms = 10;
config->set_property("GNSS-SDR.internal_fs_sps", std::to_string(sampling_rate_internal));
@ -265,7 +264,6 @@ int ObsGpsL1SystemTest::configure_receiver()
// Set Acquisition
config->set_property("Acquisition_1C.implementation", "GPS_L1_CA_PCPS_Tong_Acquisition");
config->set_property("Acquisition_1C.item_type", "gr_complex");
config->set_property("Acquisition_1C.if", std::to_string(zero));
config->set_property("Acquisition_1C.coherent_integration_time_ms", std::to_string(coherent_integration_time_ms));
config->set_property("Acquisition_1C.threshold", std::to_string(threshold));
config->set_property("Acquisition_1C.doppler_max", std::to_string(doppler_max));
@ -280,7 +278,6 @@ int ObsGpsL1SystemTest::configure_receiver()
config->set_property("Tracking_1C.implementation", "GPS_L1_CA_DLL_PLL_Tracking");
//config->set_property("Tracking_1C.implementation", "GPS_L1_CA_DLL_PLL_C_Aid_Tracking");
config->set_property("Tracking_1C.item_type", "gr_complex");
config->set_property("Tracking_1C.if", std::to_string(zero));
config->set_property("Tracking_1C.dump", "false");
config->set_property("Tracking_1C.dump_filename", "./tracking_ch_");
config->set_property("Tracking_1C.pll_bw_hz", std::to_string(pll_bw_hz));
@ -294,7 +291,6 @@ int ObsGpsL1SystemTest::configure_receiver()
// Set Telemetry
config->set_property("TelemetryDecoder_1C.implementation", "GPS_L1_CA_Telemetry_Decoder");
config->set_property("TelemetryDecoder_1C.dump", "false");
config->set_property("TelemetryDecoder_1C.decimation_factor", std::to_string(decimation_factor));
// Set Observables
config->set_property("Observables.implementation", "Hybrid_Observables");
@ -304,6 +300,7 @@ int ObsGpsL1SystemTest::configure_receiver()
// Set PVT
config->set_property("PVT.implementation", "RTKLIB_PVT");
config->set_property("PVT.positioning_mode", "Single");
config->set_property("PVT.output_rate_ms", std::to_string(output_rate_ms));
config->set_property("PVT.display_rate_ms", std::to_string(display_rate_ms));
config->set_property("PVT.dump_filename", "./PVT");

4
src/tests/system-tests/position_test.cc
View File

@ -277,7 +277,7 @@ int StaticPositionSystemTest::configure_receiver()
const int extend_correlation_ms = 1;
const int display_rate_ms = 500;
const int output_rate_ms = 500;
const int output_rate_ms = 10;
config->set_property("GNSS-SDR.internal_fs_sps", std::to_string(sampling_rate_internal));
@ -373,6 +373,7 @@ int StaticPositionSystemTest::configure_receiver()
// Set PVT
config->set_property("PVT.implementation", "RTKLIB_PVT");
config->set_property("PVT.positioning_mode", "PPP_Static");
config->set_property("PVT.output_rate_ms", std::to_string(output_rate_ms));
config->set_property("PVT.display_rate_ms", std::to_string(display_rate_ms));
config->set_property("PVT.dump_filename", "./PVT");
@ -384,7 +385,6 @@ int StaticPositionSystemTest::configure_receiver()
config->set_property("PVT.rtcm_dump_devname", "/dev/pts/1");
config->set_property("PVT.dump", "false");
config->set_property("PVT.rinex_version", std::to_string(2));
config->set_property("PVT.positioning_mode", "PPP_Static");
config->set_property("PVT.iono_model", "OFF");
config->set_property("PVT.trop_model", "OFF");
config->set_property("PVT.AR_GPS", "PPP-AR");

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