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Merge branch 'next' of git+ssh://github.com/gnss-sdr/gnss-sdr into next

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This commit is contained in:
Carles Fernandez
2016-04-13 18:26:19 +02:00
parent 4a1812197b bd60379753
commit 2b7175083f
72 changed files with 418 additions and 702 deletions
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21
src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e1b_telemetry_decoder_cc.cc
View File

@@ -48,9 +48,9 @@ using google::LogMessage;
galileo_e1b_telemetry_decoder_cc_sptr
galileo_e1b_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump)
galileo_e1b_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump)
{
return galileo_e1b_telemetry_decoder_cc_sptr(new galileo_e1b_telemetry_decoder_cc(satellite, queue, dump));
return galileo_e1b_telemetry_decoder_cc_sptr(new galileo_e1b_telemetry_decoder_cc(satellite, dump));
}
@@ -115,7 +115,6 @@ void galileo_e1b_telemetry_decoder_cc::deinterleaver(int rows, int cols, double
galileo_e1b_telemetry_decoder_cc::galileo_e1b_telemetry_decoder_cc(
Gnss_Satellite satellite,
boost::shared_ptr<gr::msg_queue> queue,
bool dump) :
gr::block("galileo_e1b_telemetry_decoder_cc", gr::io_signature::make(1, 1, sizeof(Gnss_Synchro)),
gr::io_signature::make(1, 1, sizeof(Gnss_Synchro)))
@@ -125,7 +124,6 @@ galileo_e1b_telemetry_decoder_cc::galileo_e1b_telemetry_decoder_cc(
// Ephemeris data port out
this->message_port_register_out(pmt::mp("telemetry"));
// initialize internal vars
d_queue = queue;
d_dump = dump;
d_satellite = Gnss_Satellite(satellite.get_system(), satellite.get_PRN());
LOG(INFO) << "Initializing GALILEO E1B TELEMETRY PROCESSING";
@@ -250,28 +248,26 @@ void galileo_e1b_telemetry_decoder_cc::decode_word(double *page_part_symbols,int
if (d_nav.have_new_ephemeris() == true)
{
// get object for this SV (mandatory)
std::shared_ptr<Galileo_Ephemeris> tmp_obj= std::make_shared<Galileo_Ephemeris>(d_nav.get_ephemeris());
//*tmp_obj = d_nav.get_ephemeris();//notice that the read operation will clear the valid flag
std::shared_ptr<Galileo_Ephemeris> tmp_obj = std::make_shared<Galileo_Ephemeris>(d_nav.get_ephemeris());
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
if (d_nav.have_new_iono_and_GST() == true)
{
// get object for this SV (mandatory)
std::shared_ptr<Galileo_Iono> tmp_obj= std::make_shared<Galileo_Iono>(d_nav.get_iono());
//*tmp_obj = d_nav.get_iono(); //notice that the read operation will clear the valid flag
std::shared_ptr<Galileo_Iono> tmp_obj = std::make_shared<Galileo_Iono>(d_nav.get_iono());
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
if (d_nav.have_new_utc_model() == true)
{
// get object for this SV (mandatory)
std::shared_ptr<Galileo_Utc_Model> tmp_obj= std::make_shared<Galileo_Utc_Model>(d_nav.get_utc_model());
//*tmp_obj = d_nav.get_utc_model(); //notice that the read operation will clear the valid flag
std::shared_ptr<Galileo_Utc_Model> tmp_obj = std::make_shared<Galileo_Utc_Model>(d_nav.get_utc_model());
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
if (d_nav.have_new_almanac() == true)
{
std::shared_ptr<Galileo_Almanac> tmp_obj= std::make_shared<Galileo_Almanac>(d_nav.get_almanac());
//*tmp_obj = d_nav.get_almanac();
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
//debug
std::cout << "Galileo almanac received!" << std::endl;
@@ -399,7 +395,9 @@ int galileo_e1b_telemetry_decoder_cc::general_work (int noutput_items __attribut
}
}
}
consume_each(1); //one by one
// UPDATE GNSS SYNCHRO DATA
Gnss_Synchro current_synchro_data; //structure to save the synchronization information and send the output object to the next block
//1. Copy the current tracking output
@@ -443,7 +441,6 @@ int galileo_e1b_telemetry_decoder_cc::general_work (int noutput_items __attribut
d_TOW_at_current_symbol = 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
{

13
src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e1b_telemetry_decoder_cc.h
View File

@@ -35,7 +35,6 @@
#include <fstream>
#include <string>
#include <gnuradio/block.h>
#include <gnuradio/msg_queue.h>
#include "Galileo_E1.h"
#include "concurrent_queue.h"
#include "gnss_satellite.h"
@@ -51,7 +50,7 @@ class galileo_e1b_telemetry_decoder_cc;
typedef boost::shared_ptr<galileo_e1b_telemetry_decoder_cc> galileo_e1b_telemetry_decoder_cc_sptr;
galileo_e1b_telemetry_decoder_cc_sptr galileo_e1b_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
galileo_e1b_telemetry_decoder_cc_sptr galileo_e1b_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
/*!
* \brief This class implements a block that decodes the INAV data defined in Galileo ICD
@@ -64,11 +63,6 @@ public:
void set_satellite(Gnss_Satellite satellite); //!< Set satellite PRN
void set_channel(int channel); //!< Set receiver's channel
int flag_even_word_arrived;
void set_ephemeris_queue(concurrent_queue<Galileo_Ephemeris> *ephemeris_queue); //!< Set the satellite data queue
void set_iono_queue(concurrent_queue<Galileo_Iono> *iono_queue); //!< Set the iono data queue
void set_almanac_queue(concurrent_queue<Galileo_Almanac> *almanac_queue); //!< Set the almanac data queue
void set_utc_model_queue(concurrent_queue<Galileo_Utc_Model> *utc_model_queue); //!< Set the UTC model queue
/*!
* \brief Set decimation factor to average the GPS synchronization estimation output from the tracking module.
*/
@@ -88,8 +82,8 @@ public:
private:
friend galileo_e1b_telemetry_decoder_cc_sptr
galileo_e1b_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
galileo_e1b_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
galileo_e1b_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
galileo_e1b_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
void viterbi_decoder(double *page_part_symbols, int *page_part_bits);
@@ -115,7 +109,6 @@ private:
// navigation message vars
Galileo_Navigation_Message d_nav;
boost::shared_ptr<gr::msg_queue> d_queue;
bool d_dump;
Gnss_Satellite d_satellite;
int d_channel;

50
src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e5a_telemetry_decoder_cc.cc
View File

@@ -51,9 +51,9 @@ using google::LogMessage;
galileo_e5a_telemetry_decoder_cc_sptr
galileo_e5a_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump)
galileo_e5a_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump)
{
return galileo_e5a_telemetry_decoder_cc_sptr(new galileo_e5a_telemetry_decoder_cc(satellite, queue, dump));
return galileo_e5a_telemetry_decoder_cc_sptr(new galileo_e5a_telemetry_decoder_cc(satellite, dump));
}
@@ -170,29 +170,24 @@ void galileo_e5a_telemetry_decoder_cc::decode_word(double *page_symbols,int fram
// 4. Push the new navigation data to the queues
if (d_nav.have_new_ephemeris() == true)
{
// get ephemeris object for this SV
Galileo_Ephemeris ephemeris = d_nav.get_ephemeris();//notice that the read operation will clear the valid flag
//std::cout<<"New Galileo Ephemeris received for SV "<<d_satellite.get_PRN()<<std::endl;
d_ephemeris_queue->push(ephemeris);
std::shared_ptr<Galileo_Ephemeris> tmp_obj= std::make_shared<Galileo_Ephemeris>(d_nav.get_ephemeris());
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
if (d_nav.have_new_iono_and_GST() == true)
{
Galileo_Iono iono = d_nav.get_iono(); //notice that the read operation will clear the valid flag
//std::cout<<"New Galileo IONO model (and UTC) received for SV "<<d_satellite.get_PRN()<<std::endl;
d_iono_queue->push(iono);
std::shared_ptr<Galileo_Iono> tmp_obj= std::make_shared<Galileo_Iono>(d_nav.get_iono());
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
if (d_nav.have_new_utc_model() == true)
{
Galileo_Utc_Model utc_model = d_nav.get_utc_model(); //notice that the read operation will clear the valid flag
//std::cout<<"New Galileo UTC model received for SV "<<d_satellite.get_PRN()<<std::endl;
d_utc_model_queue->push(utc_model);
std::shared_ptr<Galileo_Utc_Model> tmp_obj= std::make_shared<Galileo_Utc_Model>(d_nav.get_utc_model());
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
}
galileo_e5a_telemetry_decoder_cc::galileo_e5a_telemetry_decoder_cc(
Gnss_Satellite satellite,
boost::shared_ptr<gr::msg_queue> queue,
bool dump) :
gr::block("galileo_e5a_telemetry_decoder_cc", gr::io_signature::make(1, 1, sizeof(Gnss_Synchro)),
gr::io_signature::make(1, 1, sizeof(Gnss_Synchro)))
@@ -202,7 +197,6 @@ galileo_e5a_telemetry_decoder_cc::galileo_e5a_telemetry_decoder_cc(
// Ephemeris data port out
this->message_port_register_out(pmt::mp("telemetry"));
// initialize internal vars
d_queue = queue;
d_dump = dump;
d_satellite = Gnss_Satellite(satellite.get_system(), satellite.get_PRN());
LOG(INFO) << "GALILEO E5A TELEMETRY PROCESSING: satellite " << d_satellite;
@@ -260,10 +254,6 @@ galileo_e5a_telemetry_decoder_cc::galileo_e5a_telemetry_decoder_cc(
d_sign_init = 0;
d_flag_preamble = false;
d_ephemeris_queue = 0;
d_iono_queue = 0;
d_utc_model_queue = 0;
d_almanac_queue = 0;
d_channel = 0;
Prn_timestamp_at_preamble_ms = 0;
flag_TOW_set = false;
@@ -612,27 +602,3 @@ void galileo_e5a_telemetry_decoder_cc::set_channel(int channel)
}
}
}
void galileo_e5a_telemetry_decoder_cc::set_ephemeris_queue(concurrent_queue<Galileo_Ephemeris> *ephemeris_queue)
{
d_ephemeris_queue = ephemeris_queue;
}
void galileo_e5a_telemetry_decoder_cc::set_iono_queue(concurrent_queue<Galileo_Iono> *iono_queue)
{
d_iono_queue = iono_queue;
}
void galileo_e5a_telemetry_decoder_cc::set_almanac_queue(concurrent_queue<Galileo_Almanac> *almanac_queue)
{
d_almanac_queue = almanac_queue;
}
void galileo_e5a_telemetry_decoder_cc::set_utc_model_queue(concurrent_queue<Galileo_Utc_Model> *utc_model_queue)
{
d_utc_model_queue = utc_model_queue;
}

21
src/algorithms/telemetry_decoder/gnuradio_blocks/galileo_e5a_telemetry_decoder_cc.h
View File

@@ -39,7 +39,6 @@
#include <fstream>
#include <string>
#include <gnuradio/block.h>
#include <gnuradio/msg_queue.h>
#include "Galileo_E5a.h"
#include "concurrent_queue.h"
#include "gnss_satellite.h"
@@ -55,7 +54,7 @@ class galileo_e5a_telemetry_decoder_cc;
typedef boost::shared_ptr<galileo_e5a_telemetry_decoder_cc> galileo_e5a_telemetry_decoder_cc_sptr;
galileo_e5a_telemetry_decoder_cc_sptr galileo_e5a_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
galileo_e5a_telemetry_decoder_cc_sptr galileo_e5a_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
/*!
@@ -68,10 +67,6 @@ public:
~galileo_e5a_telemetry_decoder_cc();
void set_satellite(Gnss_Satellite satellite); //!< Set satellite PRN
void set_channel(int channel); //!< Set receiver's channel
void set_ephemeris_queue(concurrent_queue<Galileo_Ephemeris> *ephemeris_queue); //!< Set the satellite data queue
void set_iono_queue(concurrent_queue<Galileo_Iono> *iono_queue); //!< Set the iono data queue
void set_almanac_queue(concurrent_queue<Galileo_Almanac> *almanac_queue); //!< Set the almanac data queue
void set_utc_model_queue(concurrent_queue<Galileo_Utc_Model> *utc_model_queue); //!< Set the UTC model queue
/*!
* \brief This is where all signal processing takes place
*/
@@ -86,8 +81,8 @@ public:
private:
friend galileo_e5a_telemetry_decoder_cc_sptr
galileo_e5a_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
galileo_e5a_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
galileo_e5a_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
galileo_e5a_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
void viterbi_decoder(double *page_part_symbols, int *page_part_bits);
@@ -117,16 +112,6 @@ private:
// navigation message vars
Galileo_Fnav_Message d_nav;
// Galileo ephemeris queue
concurrent_queue<Galileo_Ephemeris> *d_ephemeris_queue;
// ionospheric parameters queue
concurrent_queue<Galileo_Iono> *d_iono_queue;
// UTC model parameters queue
concurrent_queue<Galileo_Utc_Model> *d_utc_model_queue;
// Almanac queue
concurrent_queue<Galileo_Almanac> *d_almanac_queue;
boost::shared_ptr<gr::msg_queue> d_queue;
bool d_dump;
Gnss_Satellite d_satellite;
int d_channel;

9
src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l1_ca_telemetry_decoder_cc.cc
View File

@@ -44,9 +44,9 @@
using google::LogMessage;
gps_l1_ca_telemetry_decoder_cc_sptr
gps_l1_ca_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump)
gps_l1_ca_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump)
{
return gps_l1_ca_telemetry_decoder_cc_sptr(new gps_l1_ca_telemetry_decoder_cc(satellite, queue, dump));
return gps_l1_ca_telemetry_decoder_cc_sptr(new gps_l1_ca_telemetry_decoder_cc(satellite, dump));
}
void gps_l1_ca_telemetry_decoder_cc::forecast (int noutput_items __attribute__((unused)), gr_vector_int &ninput_items_required)
@@ -56,7 +56,6 @@ void gps_l1_ca_telemetry_decoder_cc::forecast (int noutput_items __attribute__((
gps_l1_ca_telemetry_decoder_cc::gps_l1_ca_telemetry_decoder_cc(
Gnss_Satellite satellite,
boost::shared_ptr<gr::msg_queue> queue,
bool dump) :
gr::block("gps_navigation_cc", gr::io_signature::make(1, 1, sizeof(Gnss_Synchro)),
gr::io_signature::make(1, 1, sizeof(Gnss_Synchro)))
@@ -66,7 +65,6 @@ gps_l1_ca_telemetry_decoder_cc::gps_l1_ca_telemetry_decoder_cc(
// Ephemeris data port out
this->message_port_register_out(pmt::mp("telemetry"));
// initialize internal vars
d_queue = queue;
d_dump = dump;
d_satellite = Gnss_Satellite(satellite.get_system(), satellite.get_PRN());
@@ -282,7 +280,6 @@ int gps_l1_ca_telemetry_decoder_cc::general_work (int noutput_items __attribute_
{
// get ephemeris object for this SV (mandatory)
std::shared_ptr<Gps_Ephemeris> tmp_obj = std::make_shared<Gps_Ephemeris>(d_GPS_FSM.d_nav.get_ephemeris());
// *tmp_obj = d_GPS_FSM.d_nav.get_ephemeris();
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
break;
@@ -290,13 +287,11 @@ int gps_l1_ca_telemetry_decoder_cc::general_work (int noutput_items __attribute_
if (d_GPS_FSM.d_nav.flag_iono_valid == true)
{
std::shared_ptr<Gps_Iono> tmp_obj = std::make_shared<Gps_Iono>( d_GPS_FSM.d_nav.get_iono());
// *tmp_obj = d_GPS_FSM.d_nav.get_iono(); //notice that the read operation will clear the valid flag
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
if (d_GPS_FSM.d_nav.flag_utc_model_valid == true)
{
std::shared_ptr<Gps_Utc_Model> tmp_obj = std::make_shared<Gps_Utc_Model>(d_GPS_FSM.d_nav.get_utc_model());
//*tmp_obj = d_GPS_FSM.d_nav.get_utc_model(); //notice that the read operation will clear the valid flag
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
break;

15
src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l1_ca_telemetry_decoder_cc.h
View File

@@ -34,7 +34,6 @@
#include <fstream>
#include <string>
#include <gnuradio/block.h>
#include <gnuradio/msg_queue.h>
#include <deque>
#include "GPS_L1_CA.h"
#include "gps_l1_ca_subframe_fsm.h"
@@ -48,7 +47,7 @@ class gps_l1_ca_telemetry_decoder_cc;
typedef boost::shared_ptr<gps_l1_ca_telemetry_decoder_cc> gps_l1_ca_telemetry_decoder_cc_sptr;
gps_l1_ca_telemetry_decoder_cc_sptr
gps_l1_ca_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
gps_l1_ca_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
/*!
* \brief This class implements a block that decodes the NAV data defined in IS-GPS-200E
@@ -60,18 +59,11 @@ public:
~gps_l1_ca_telemetry_decoder_cc();
void set_satellite(Gnss_Satellite satellite); //!< Set satellite PRN
void set_channel(int channel); //!< Set receiver's channel
/*!
* \brief Set decimation factor to average the GPS synchronization estimation output from the tracking module.
*/
void set_decimation(int decimation);
/*!
* \brief Set the satellite data queue
*/
void set_almanac_queue(concurrent_queue<Gps_Almanac> *almanac_queue){d_GPS_FSM.d_almanac_queue = almanac_queue;} //!< Set the almanac data queue
/*!
* \brief This is where all signal processing takes place
*/
@@ -86,9 +78,9 @@ public:
private:
friend gps_l1_ca_telemetry_decoder_cc_sptr
gps_l1_ca_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
gps_l1_ca_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
gps_l1_ca_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
gps_l1_ca_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
bool gps_word_parityCheck(unsigned int gpsword);
@@ -123,7 +115,6 @@ private:
Gps_Navigation_Message d_nav;
GpsL1CaSubframeFsm d_GPS_FSM;
boost::shared_ptr<gr::msg_queue> d_queue;
bool d_dump;
Gnss_Satellite d_satellite;
int d_channel;

33
src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l2_m_telemetry_decoder_cc.cc
View File

@@ -48,16 +48,15 @@ using google::LogMessage;
gps_l2_m_telemetry_decoder_cc_sptr
gps_l2_m_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump)
gps_l2_m_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump)
{
return gps_l2_m_telemetry_decoder_cc_sptr(new gps_l2_m_telemetry_decoder_cc(satellite, queue, dump));
return gps_l2_m_telemetry_decoder_cc_sptr(new gps_l2_m_telemetry_decoder_cc(satellite, dump));
}
gps_l2_m_telemetry_decoder_cc::gps_l2_m_telemetry_decoder_cc(
Gnss_Satellite satellite,
boost::shared_ptr<gr::msg_queue> queue __attribute__((unused)),
bool dump) :
gr::block("gps_l2_m_telemetry_decoder_cc",
gr::io_signature::make(1, 1, sizeof(Gnss_Synchro)),
@@ -78,8 +77,6 @@ gps_l2_m_telemetry_decoder_cc::gps_l2_m_telemetry_decoder_cc(
d_flag_invert_buffer_symbols = false;
d_flag_invert_input_symbols = false;
d_channel = 0;
d_iono_queue = 0;
d_ephemeris_queue = 0;
d_flag_valid_word = false;
d_TOW_at_current_symbol = 0;
d_TOW_at_Preamble = 0;
@@ -203,15 +200,16 @@ int gps_l2_m_telemetry_decoder_cc::general_work (int noutput_items __attribute__
if (d_CNAV_Message.have_new_ephemeris() == true)
{
// get ephemeris object for this SV
Gps_CNAV_Ephemeris ephemeris = d_CNAV_Message.get_ephemeris(); //notice that the read operation will clear the valid flag
std::cout << "New GPS CNAV Ephemeris received for SV " << ephemeris.i_satellite_PRN << std::endl;
d_ephemeris_queue->push(ephemeris);
std::shared_ptr<Gps_CNAV_Ephemeris> tmp_obj= std::make_shared<Gps_CNAV_Ephemeris>(d_CNAV_Message.get_ephemeris());
std::cout << "New GPS CNAV Ephemeris received for SV " << tmp_obj->i_satellite_PRN << std::endl;
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
if (d_CNAV_Message.have_new_iono() == true)
{
Gps_CNAV_Iono iono = d_CNAV_Message.get_iono(); //notice that the read operation will clear the valid flag
std::shared_ptr<Gps_CNAV_Iono> tmp_obj= std::make_shared<Gps_CNAV_Iono>(d_CNAV_Message.get_iono());
std::cout << "New GPS CNAV IONO model received for SV " << d_satellite.get_PRN() << std::endl;
d_iono_queue->push(iono);
this->message_port_pub(pmt::mp("telemetry"), pmt::make_any(tmp_obj));
}
}
break;
@@ -434,7 +432,6 @@ void gps_l2_m_telemetry_decoder_cc::crc_verifier::reset()
}
void gps_l2_m_telemetry_decoder_cc::crc_verifier::get_valid_frames(const std::vector<msg_candiate_int_t> & msg_candidates, std::vector<msg_candiate_int_t> & valid_msgs)
{
std::vector <unsigned char> tmp_msg;
@@ -461,7 +458,6 @@ void gps_l2_m_telemetry_decoder_cc::crc_verifier::get_valid_frames(const std::ve
}
void gps_l2_m_telemetry_decoder_cc::crc_verifier::zerropad_back_and_convert_to_bytes(const std::vector<int> & msg_candidate, std::vector<unsigned char> & bytes)
{
//std::stringstream ss;
@@ -487,8 +483,6 @@ void gps_l2_m_telemetry_decoder_cc::crc_verifier::zerropad_back_and_convert_to_b
// << std::setfill(' ') << std::resetiosflags(std::ios::hex);
}
void gps_l2_m_telemetry_decoder_cc::crc_verifier::zerropad_front_and_convert_to_bytes(const std::vector<int> & msg_candidate, std::vector<unsigned char> & bytes)
{
//std::stringstream ss;
@@ -515,14 +509,3 @@ void gps_l2_m_telemetry_decoder_cc::crc_verifier::zerropad_front_and_convert_to_
// << std::setfill(' ') << std::resetiosflags(std::ios::hex);
}
void gps_l2_m_telemetry_decoder_cc::set_iono_queue(concurrent_queue<Gps_CNAV_Iono> *iono_queue)
{
d_iono_queue = iono_queue;
}
void gps_l2_m_telemetry_decoder_cc::set_ephemeris_queue(concurrent_queue<Gps_CNAV_Ephemeris> *ephemeris_queue)
{
d_ephemeris_queue = ephemeris_queue;
}

15
src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l2_m_telemetry_decoder_cc.h
View File

@@ -39,7 +39,6 @@
#include <vector>
#include <boost/crc.hpp>
#include <gnuradio/block.h>
#include <gnuradio/msg_queue.h>
#include "gnss_satellite.h"
#include "viterbi_decoder.h"
#include "gps_cnav_navigation_message.h"
@@ -53,7 +52,7 @@ class gps_l2_m_telemetry_decoder_cc;
typedef boost::shared_ptr<gps_l2_m_telemetry_decoder_cc> gps_l2_m_telemetry_decoder_cc_sptr;
gps_l2_m_telemetry_decoder_cc_sptr
gps_l2_m_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
gps_l2_m_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
/*!
* \brief This class implements a block that decodes the SBAS integrity and corrections data defined in RTCA MOPS DO-229
@@ -65,11 +64,6 @@ public:
~gps_l2_m_telemetry_decoder_cc();
void set_satellite(Gnss_Satellite satellite); //!< Set satellite PRN
void set_channel(int channel); //!< Set receiver's channel
// queues to communicate broadcasted CNAV data to other blocks of GNSS-SDR
void set_iono_queue(concurrent_queue<Gps_CNAV_Iono> *iono_queue); //!< Set iono queue
void set_ephemeris_queue(concurrent_queue<Gps_CNAV_Ephemeris> *ephemeris_queue); //!< Set ephemeris queue
void set_decimation(int decimation);
/*!
@@ -86,15 +80,12 @@ public:
private:
friend gps_l2_m_telemetry_decoder_cc_sptr
gps_l2_m_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
gps_l2_m_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
gps_l2_m_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
gps_l2_m_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
void viterbi_decoder(double *page_part_symbols, int *page_part_bits);
void align_samples();
concurrent_queue<Gps_CNAV_Iono> *d_iono_queue;
concurrent_queue<Gps_CNAV_Ephemeris> *d_ephemeris_queue;
bool d_dump;
Gnss_Satellite d_satellite;
int d_channel;

5
src/algorithms/telemetry_decoder/gnuradio_blocks/sbas_l1_telemetry_decoder_cc.cc
View File

@@ -48,16 +48,15 @@ using google::LogMessage;
sbas_l1_telemetry_decoder_cc_sptr
sbas_l1_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump)
sbas_l1_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump)
{
return sbas_l1_telemetry_decoder_cc_sptr(new sbas_l1_telemetry_decoder_cc(satellite, queue, dump));
return sbas_l1_telemetry_decoder_cc_sptr(new sbas_l1_telemetry_decoder_cc(satellite, dump));
}
sbas_l1_telemetry_decoder_cc::sbas_l1_telemetry_decoder_cc(
Gnss_Satellite satellite,
boost::shared_ptr<gr::msg_queue> queue __attribute__((unused)),
bool dump) :
gr::block("sbas_l1_telemetry_decoder_cc",
gr::io_signature::make(1, 1, sizeof(Gnss_Synchro)),

7
src/algorithms/telemetry_decoder/gnuradio_blocks/sbas_l1_telemetry_decoder_cc.h
View File

@@ -39,7 +39,6 @@
#include <vector>
#include <boost/crc.hpp>
#include <gnuradio/block.h>
#include <gnuradio/msg_queue.h>
#include "gnss_satellite.h"
#include "viterbi_decoder.h"
#include "sbas_telemetry_data.h"
@@ -49,7 +48,7 @@ class sbas_l1_telemetry_decoder_cc;
typedef boost::shared_ptr<sbas_l1_telemetry_decoder_cc> sbas_l1_telemetry_decoder_cc_sptr;
sbas_l1_telemetry_decoder_cc_sptr
sbas_l1_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
sbas_l1_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
/*!
* \brief This class implements a block that decodes the SBAS integrity and corrections data defined in RTCA MOPS DO-229
@@ -76,8 +75,8 @@ public:
private:
friend sbas_l1_telemetry_decoder_cc_sptr
sbas_l1_make_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
sbas_l1_telemetry_decoder_cc(Gnss_Satellite satellite, boost::shared_ptr<gr::msg_queue> queue, bool dump);
sbas_l1_make_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
sbas_l1_telemetry_decoder_cc(Gnss_Satellite satellite, bool dump);
void viterbi_decoder(double *page_part_symbols, int *page_part_bits);
void align_samples();