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gnss-sdr/src/core/receiver/gnss_block_factory.cc

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/*!
* \file gnss_block_factory.cc
* \brief This class implements a factory that returns instances of GNSS blocks.
* \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com
* Luis Esteve, 2012. luis(at)epsilon-formacion.com
* Javier Arribas, 2011. jarribas(at)cttc.es
* Marc Majoral, 2018. mmajoral(at)cttc.es
* Carles Fernandez-Prades, 2014-2020. cfernandez(at)cttc.es
*
* This class encapsulates the complexity behind the instantiation
* of GNSS blocks.
*
*
* -----------------------------------------------------------------------------
*
* GNSS-SDR is a Global Navigation Satellite System software-defined receiver.
* This file is part of GNSS-SDR.
*
* Copyright (C) 2010-2020 (see AUTHORS file for a list of contributors)
* SPDX-License-Identifier: GPL-3.0-or-later
*
* -----------------------------------------------------------------------------
*/
#include "gnss_block_factory.h"
#include "acquisition_interface.h"
#include "array_signal_conditioner.h"
#include "beamformer_filter.h"
#include "beidou_b1i_dll_pll_tracking.h"
#include "beidou_b1i_pcps_acquisition.h"
#include "beidou_b1i_telemetry_decoder.h"
#include "beidou_b3i_dll_pll_tracking.h"
#include "beidou_b3i_pcps_acquisition.h"
#include "beidou_b3i_telemetry_decoder.h"
#include "byte_to_short.h"
#include "channel.h"
#include "configuration_interface.h"
#include "direct_resampler_conditioner.h"
#include "fifo_signal_source.h"
#include "file_signal_source.h"
#include "file_timestamp_signal_source.h"
#include "fir_filter.h"
#include "freq_xlating_fir_filter.h"
#include "galileo_e1_dll_pll_veml_tracking.h"
#include "galileo_e1_pcps_8ms_ambiguous_acquisition.h"
#include "galileo_e1_pcps_ambiguous_acquisition.h"
#include "galileo_e1_pcps_cccwsr_ambiguous_acquisition.h"
#include "galileo_e1_pcps_quicksync_ambiguous_acquisition.h"
#include "galileo_e1_pcps_tong_ambiguous_acquisition.h"
#include "galileo_e1_tcp_connector_tracking.h"
#include "galileo_e1b_telemetry_decoder.h"
#include "galileo_e5a_dll_pll_tracking.h"
#include "galileo_e5a_noncoherent_iq_acquisition_caf.h"
#include "galileo_e5a_pcps_acquisition.h"
#include "galileo_e5a_telemetry_decoder.h"
#include "galileo_e5b_dll_pll_tracking.h"
#include "galileo_e5b_pcps_acquisition.h"
#include "galileo_e5b_telemetry_decoder.h"
#include "galileo_e6_dll_pll_tracking.h"
#include "galileo_e6_pcps_acquisition.h"
#include "galileo_e6_telemetry_decoder.h"
#include "glonass_l1_ca_dll_pll_c_aid_tracking.h"
#include "glonass_l1_ca_dll_pll_tracking.h"
#include "glonass_l1_ca_pcps_acquisition.h"
#include "glonass_l1_ca_telemetry_decoder.h"
#include "glonass_l2_ca_dll_pll_c_aid_tracking.h"
#include "glonass_l2_ca_dll_pll_tracking.h"
#include "glonass_l2_ca_pcps_acquisition.h"
#include "glonass_l2_ca_telemetry_decoder.h"
#include "gnss_block_interface.h"
#include "gnss_sdr_make_unique.h"
#include "gnss_sdr_string_literals.h"
#include "gps_l1_ca_dll_pll_tracking.h"
#include "gps_l1_ca_kf_tracking.h"
#include "gps_l1_ca_kf_vtl_tracking.h"
#include "gps_l1_ca_pcps_acquisition.h"
#include "gps_l1_ca_pcps_acquisition_fine_doppler.h"
#include "gps_l1_ca_pcps_assisted_acquisition.h"
#include "gps_l1_ca_pcps_quicksync_acquisition.h"
#include "gps_l1_ca_pcps_tong_acquisition.h"
#include "gps_l1_ca_tcp_connector_tracking.h"
#include "gps_l1_ca_telemetry_decoder.h"
#include "gps_l2_m_dll_pll_tracking.h"
#include "gps_l2_m_pcps_acquisition.h"
#include "gps_l2c_telemetry_decoder.h"
#include "gps_l5_dll_pll_tracking.h"
#include "gps_l5_telemetry_decoder.h"
#include "gps_l5i_pcps_acquisition.h"
#include "hybrid_observables.h"
#include "ibyte_to_cbyte.h"
#include "ibyte_to_complex.h"
#include "ibyte_to_cshort.h"
#include "in_memory_configuration.h"
#include "ishort_to_complex.h"
#include "ishort_to_cshort.h"
#include "labsat_signal_source.h"
#include "mmse_resampler_conditioner.h"
#include "multichannel_file_signal_source.h"
#include "notch_filter.h"
#include "notch_filter_lite.h"
#include "nsr_file_signal_source.h"
#include "pass_through.h"
#include "pulse_blanking_filter.h"
#include "rtklib_pvt.h"
#include "rtl_tcp_signal_source.h"
#include "sbas_l1_telemetry_decoder.h"
#include "signal_conditioner.h"
#include "spir_file_signal_source.h"
#include "spir_gss6450_file_signal_source.h"
#include "telemetry_decoder_interface.h"
#include "tracking_interface.h"
#include "two_bit_cpx_file_signal_source.h"
#include "two_bit_packed_file_signal_source.h"
#include <glog/logging.h>
#include <exception> // for exception
#include <iostream> // for cerr
#include <utility> // for move
#if RAW_UDP
#include "custom_udp_signal_source.h"
#endif
#if ENABLE_FPGA
#include "galileo_e1_dll_pll_veml_tracking_fpga.h"
#include "galileo_e1_pcps_ambiguous_acquisition_fpga.h"
#include "galileo_e5a_dll_pll_tracking_fpga.h"
#include "galileo_e5a_pcps_acquisition_fpga.h"
#include "galileo_e5b_pcps_acquisition_fpga.h"
#include "gps_l1_ca_dll_pll_tracking_fpga.h"
#include "gps_l1_ca_pcps_acquisition_fpga.h"
#include "gps_l2_m_dll_pll_tracking_fpga.h"
#include "gps_l2_m_pcps_acquisition_fpga.h"
#include "gps_l5_dll_pll_tracking_fpga.h"
#include "gps_l5i_pcps_acquisition_fpga.h"
#endif
#if OPENCL_BLOCKS
#include "gps_l1_ca_pcps_opencl_acquisition.h"
#endif
#if RAW_ARRAY_DRIVER
#include "raw_array_signal_source.h"
#endif
#if OSMOSDR_DRIVER
#include "osmosdr_signal_source.h"
#endif
#if UHD_DRIVER
#include "uhd_signal_source.h"
#endif
#if PLUTOSDR_DRIVER
#include "plutosdr_signal_source.h"
#endif
#if FMCOMMS2_DRIVER
#include "fmcomms2_signal_source.h"
#endif
#if AD9361_DRIVER
#include "ad9361_fpga_signal_source.h"
#endif
#if LIMESDR_DRIVER
#include "limesdr_signal_source.h"
#endif
#if FLEXIBAND_DRIVER
#include "flexiband_signal_source.h"
#endif
#if CUDA_GPU_ACCEL
#include "gps_l1_ca_dll_pll_tracking_gpu.h"
#endif
using namespace std::string_literals;
namespace
{
auto const impl_prop = ".implementation"s; // "implementation" property; used nearly universally
auto const item_prop = ".item_type"s; // "item_type" property
// unique_ptr dynamic cast from https://stackoverflow.com/a/26377517/9220132
template <typename To, typename From>
std::unique_ptr<To> dynamic_unique_cast(std::unique_ptr<From>&& p)
{
std::unique_ptr<To> result;
if (To* cast = dynamic_cast<To*>(p.get()))
{
result.reset(cast);
p.release(); // NOLINT(bugprone-unused-return-value)
}
return result;
}
auto findRole(ConfigurationInterface const* configuration, std::string const& base, int ID) -> std::string
{
auto role = base + std::to_string(ID);
// Legacy behavior: pass -1 for unadorned property.
// Current behavior: if there is no "Tag0" use "Tag" instead
if (ID < 1)
{
auto stub = configuration->property(role + impl_prop, ""s);
if (stub.empty()) role = base; // NOLINT -- legacy format
}
return role;
};
} // namespace
std::unique_ptr<SignalSourceInterface> GNSSBlockFactory::GetSignalSource(
const ConfigurationInterface* configuration, Concurrent_Queue<pmt::pmt_t>* queue, int ID)
{
auto role = findRole(configuration, "SignalSource"s, ID);
auto implementation = configuration->property(role + impl_prop, ""s);
LOG(INFO) << "Getting SignalSource " << role << " with implementation " << implementation;
return dynamic_unique_cast<SignalSourceInterface>(GetBlock(configuration, role, 0, 1, queue));
}
std::unique_ptr<GNSSBlockInterface> GNSSBlockFactory::GetSignalConditioner(
const ConfigurationInterface* configuration, int ID)
{
const std::string empty_implementation;
auto role_conditioner = findRole(configuration, "SignalConditioner"s, ID);
auto role_datatypeadapter = findRole(configuration, "DataTypeAdapter"s, ID);
auto role_inputfilter = findRole(configuration, "InputFilter"s, ID);
auto role_resampler = findRole(configuration, "Resampler"s, ID);
DLOG(INFO) << "role: " << role_conditioner << " (ID=" << ID << ")";
const std::string signal_conditioner = configuration->property(role_conditioner + impl_prop, ""s);
const std::string data_type_adapter = configuration->property(role_datatypeadapter + impl_prop, ""s);
const std::string input_filter = configuration->property(role_inputfilter + impl_prop, ""s);
const std::string resampler = configuration->property(role_resampler + impl_prop, ""s);
if (signal_conditioner == "Pass_Through")
{
if (!data_type_adapter.empty() and (data_type_adapter != "Pass_Through"))
{
LOG(WARNING) << "Configuration warning: if " << role_conditioner << impl_prop << "\n"
<< "is set to Pass_Through, then the " << role_datatypeadapter << impl_prop << "\n"
<< "parameter should be either not set or set to Pass_Through.\n"
<< role_datatypeadapter << " configuration parameters will be ignored.";
}
if (!input_filter.empty() and (input_filter != "Pass_Through"))
{
LOG(WARNING) << "Configuration warning: if " << role_conditioner << impl_prop << "\n"
<< "is set to Pass_Through, then the " << role_inputfilter << impl_prop << "\n"
<< "parameter should be either not set or set to Pass_Through.\n"
<< role_inputfilter << " configuration parameters will be ignored.";
}
if (!resampler.empty() and (resampler != "Pass_Through"))
{
LOG(WARNING) << "Configuration warning: if " << role_conditioner << impl_prop << "\n"
<< "is set to Pass_Through, then the " << role_resampler << impl_prop << "\n"
<< "parameter should be either not set or set to Pass_Through.\n"
<< role_resampler << " configuration parameters will be ignored.";
}
LOG(INFO) << "Getting " << role_conditioner << " with Pass_Through implementation";
std::unique_ptr<GNSSBlockInterface> conditioner_ = std::make_unique<Pass_Through>(configuration, role_conditioner, 1, 1);
return conditioner_;
}
LOG(INFO) << "Getting " << role_conditioner << " with " << role_datatypeadapter << " implementation: "
<< data_type_adapter << ", " << role_inputfilter << " implementation: "
<< input_filter << ", and " << role_resampler << " implementation: "
<< resampler;
if (signal_conditioner == "Array_Signal_Conditioner")
{
// instantiate the array version
std::unique_ptr<GNSSBlockInterface> conditioner_ = std::make_unique<ArraySignalConditioner>(
GetBlock(configuration, role_datatypeadapter, 1, 1),
GetBlock(configuration, role_inputfilter, 1, 1),
GetBlock(configuration, role_resampler, 1, 1),
role_conditioner);
return conditioner_;
}
if (signal_conditioner != "Signal_Conditioner")
{
std::cerr << "Error in configuration file: SignalConditioner.implementation=" << signal_conditioner << " is not a valid value.\n";
return nullptr;
}
// single-antenna version
std::unique_ptr<GNSSBlockInterface> conditioner_ = std::make_unique<SignalConditioner>(
GetBlock(configuration, role_datatypeadapter, 1, 1),
GetBlock(configuration, role_inputfilter, 1, 1),
GetBlock(configuration, role_resampler, 1, 1),
role_conditioner);
return conditioner_;
}
std::unique_ptr<GNSSBlockInterface> GNSSBlockFactory::GetObservables(const ConfigurationInterface* configuration)
{
const std::string empty_implementation;
std::string implementation = configuration->property("Observables.implementation", empty_implementation);
LOG(INFO) << "Getting Observables with implementation " << implementation;
if (implementation.find("_Observables") == std::string::npos)
{
std::cerr << "Error in configuration file: please set Observables.implementation=Hybrid_Observables\n";
return nullptr;
}
unsigned int Galileo_channels = configuration->property("Channels_1B.count", 0);
Galileo_channels += configuration->property("Channels_5X.count", 0);
Galileo_channels += configuration->property("Channels_7X.count", 0);
Galileo_channels += configuration->property("Channels_E6.count", 0);
unsigned int GPS_channels = configuration->property("Channels_1C.count", 0);
GPS_channels += configuration->property("Channels_2S.count", 0);
GPS_channels += configuration->property("Channels_L5.count", 0);
unsigned int Glonass_channels = configuration->property("Channels_1G.count", 0);
Glonass_channels += configuration->property("Channels_2G.count", 0);
unsigned int Beidou_channels = configuration->property("Channels_B1.count", 0);
Beidou_channels += configuration->property("Channels_B3.count", 0);
unsigned int extra_channels = 1; // For monitor channel sample counter
return GetBlock(configuration, "Observables",
Galileo_channels +
GPS_channels +
Glonass_channels +
Beidou_channels +
extra_channels,
Galileo_channels +
GPS_channels +
Glonass_channels +
Beidou_channels);
}
std::unique_ptr<GNSSBlockInterface> GNSSBlockFactory::GetPVT(const ConfigurationInterface* configuration)
{
const std::string empty_implementation;
std::string implementation = configuration->property("PVT.implementation", empty_implementation);
LOG(INFO) << "Getting PVT with implementation " << implementation;
if (implementation.find("_PVT") == std::string::npos)
{
std::cerr << "Error in configuration file: please set PVT.implementation=RTKLIB_PVT\n";
return nullptr;
}
unsigned int Galileo_channels = configuration->property("Channels_1B.count", 0);
Galileo_channels += configuration->property("Channels_5X.count", 0);
Galileo_channels += configuration->property("Channels_7X.count", 0);
Galileo_channels += configuration->property("Channels_E6.count", 0);
unsigned int GPS_channels = configuration->property("Channels_1C.count", 0);
GPS_channels += configuration->property("Channels_2S.count", 0);
GPS_channels += configuration->property("Channels_L5.count", 0);
unsigned int Glonass_channels = configuration->property("Channels_1G.count", 0);
Glonass_channels += configuration->property("Channels_2G.count", 0);
unsigned int Beidou_channels = configuration->property("Channels_B1.count", 0);
Beidou_channels += configuration->property("Channels_B3.count", 0);
return GetBlock(configuration, "PVT",
Galileo_channels + GPS_channels + Glonass_channels + Beidou_channels, 0);
}
// ************************** GNSS CHANNEL *************************************
std::unique_ptr<GNSSBlockInterface> GNSSBlockFactory::GetChannel(
const ConfigurationInterface* configuration,
const std::string& signal,
int channel,
Concurrent_Queue<pmt::pmt_t>* queue)
{
// "appendix" is added to the "role" with the aim of Acquisition, Tracking and Telemetry Decoder adapters
// can find their specific configurations for channels
std::string aux = configuration->property("Acquisition_" + signal + std::to_string(channel) + impl_prop, std::string("W"));
std::string appendix1;
if (aux != "W")
{
appendix1 = std::to_string(channel);
}
aux = configuration->property("Tracking_" + signal + std::to_string(channel) + impl_prop, std::string("W"));
std::string appendix2;
if (aux != "W")
{
appendix2 = std::to_string(channel);
}
aux = configuration->property("TelemetryDecoder_" + signal + std::to_string(channel) + impl_prop, std::string("W"));
std::string appendix3;
if (aux != "W")
{
appendix3 = std::to_string(channel);
}
// Automatically detect input data type
const std::string default_item_type("gr_complex");
std::string acq_item_type = configuration->property("Acquisition_" + signal + appendix1 + item_prop, default_item_type);
std::string trk_item_type = configuration->property("Tracking_" + signal + appendix2 + item_prop, default_item_type);
if (acq_item_type != trk_item_type)
{
std::cerr << "Configuration error: Acquisition and Tracking blocks must have the same input data type!\n";
return nullptr;
}
LOG(INFO) << "Instantiating Channel " << channel
<< " with Acquisition Implementation: "
<< configuration->property("Acquisition_" + signal + appendix1 + impl_prop, std::string("W"))
<< ", Tracking Implementation: "
<< configuration->property("Tracking_" + signal + appendix2 + impl_prop, std::string("W"))
<< ", Telemetry Decoder implementation: "
<< configuration->property("TelemetryDecoder_" + signal + appendix3 + impl_prop, std::string("W"));
std::unique_ptr<AcquisitionInterface> acq_ = GetAcqBlock(configuration, "Acquisition_" + signal + appendix1, 1, 0);
std::unique_ptr<TrackingInterface> trk_ = GetTrkBlock(configuration, "Tracking_" + signal + appendix2, 1, 1);
std::unique_ptr<TelemetryDecoderInterface> tlm_ = GetTlmBlock(configuration, "TelemetryDecoder_" + signal + appendix3, 1, 1);
if (acq_ == nullptr or trk_ == nullptr or tlm_ == nullptr)
{
return nullptr;
}
if (trk_->item_size() == 0)
{
std::cerr << "Configuration error: " << trk_->role() << item_prop << "=" << acq_item_type << " is not defined for implementation " << trk_->implementation() << '\n';
return nullptr;
}
std::unique_ptr<GNSSBlockInterface> channel_ = std::make_unique<Channel>(configuration, channel,
std::move(acq_),
std::move(trk_),
std::move(tlm_),
"Channel", signal, queue);
return channel_;
}
std::unique_ptr<std::vector<std::unique_ptr<GNSSBlockInterface>>> GNSSBlockFactory::GetChannels(
const ConfigurationInterface* configuration,
Concurrent_Queue<pmt::pmt_t>* queue)
{
int channel_absolute_id = 0;
const unsigned int Channels_1C_count = configuration->property("Channels_1C.count", 0);
const unsigned int Channels_1B_count = configuration->property("Channels_1B.count", 0);
const unsigned int Channels_1G_count = configuration->property("Channels_1G.count", 0);
const unsigned int Channels_2G_count = configuration->property("Channels_2G.count", 0);
const unsigned int Channels_2S_count = configuration->property("Channels_2S.count", 0);
const unsigned int Channels_5X_count = configuration->property("Channels_5X.count", 0);
const unsigned int Channels_L5_count = configuration->property("Channels_L5.count", 0);
const unsigned int Channels_B1_count = configuration->property("Channels_B1.count", 0);
const unsigned int Channels_B3_count = configuration->property("Channels_B3.count", 0);
const unsigned int Channels_7X_count = configuration->property("Channels_7X.count", 0);
const unsigned int Channels_E6_count = configuration->property("Channels_E6.count", 0);
const unsigned int total_channels = Channels_1C_count +
Channels_1B_count +
Channels_1G_count +
Channels_2S_count +
Channels_2G_count +
Channels_5X_count +
Channels_L5_count +
Channels_B1_count +
Channels_B3_count +
Channels_7X_count +
Channels_E6_count;
auto channels = std::make_unique<std::vector<std::unique_ptr<GNSSBlockInterface>>>(total_channels);
try
{
// **************** GPS L1 C/A CHANNELS ****************************
LOG(INFO) << "Getting " << Channels_1C_count << " GPS L1 C/A channels";
for (unsigned int i = 0; i < Channels_1C_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("1C"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
// **************** GPS L2C (M) CHANNELS ***************************
LOG(INFO) << "Getting " << Channels_2S_count << " GPS L2C (M) channels";
for (unsigned int i = 0; i < Channels_2S_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("2S"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
// **************** GPS L5 CHANNELS ********************************
LOG(INFO) << "Getting " << Channels_L5_count << " GPS L5 channels";
for (unsigned int i = 0; i < Channels_L5_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("L5"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
// **************** GALILEO E1 B (I/NAV OS) CHANNELS ***************
LOG(INFO) << "Getting " << Channels_1B_count << " GALILEO E1 B (I/NAV OS) channels";
for (unsigned int i = 0; i < Channels_1B_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("1B"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
// **************** GALILEO E5a I (F/NAV OS) CHANNELS **************
LOG(INFO) << "Getting " << Channels_5X_count << " GALILEO E5a I (F/NAV OS) channels";
for (unsigned int i = 0; i < Channels_5X_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("5X"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
// **************** GALILEO E6 (B/C HAS) CHANNELS **************
LOG(INFO) << "Getting " << Channels_E6_count << " GALILEO E6 (B/C HAS) channels";
for (unsigned int i = 0; i < Channels_E6_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("E6"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
// **************** GLONASS L1 C/A CHANNELS ************************
LOG(INFO) << "Getting " << Channels_1G_count << " GLONASS L1 C/A channels";
for (unsigned int i = 0; i < Channels_1G_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("1G"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
// **************** GLONASS L2 C/A CHANNELS ************************
LOG(INFO) << "Getting " << Channels_2G_count << " GLONASS L2 C/A channels";
for (unsigned int i = 0; i < Channels_2G_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("2G"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
// **************** BEIDOU B1I CHANNELS ****************************
LOG(INFO) << "Getting " << Channels_B1_count << " BEIDOU B1I channels";
for (unsigned int i = 0; i < Channels_B1_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("B1"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
// **************** BEIDOU B3I CHANNELS ****************************
LOG(INFO) << "Getting " << Channels_B3_count << " BEIDOU B3I channels";
for (unsigned int i = 0; i < Channels_B3_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("B3"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
// **************** GALILEO E5b I (I/NAV OS) CHANNELS **************
LOG(INFO) << "Getting " << Channels_7X_count << " GALILEO E5b I (I/NAV OS) channels";
for (unsigned int i = 0; i < Channels_7X_count; i++)
{
// Store the channel into the vector of channels
channels->at(channel_absolute_id) = GetChannel(configuration,
std::string("7X"),
channel_absolute_id,
queue);
channel_absolute_id++;
}
}
catch (const std::exception& e)
{
LOG(WARNING) << e.what();
}
return channels;
}
/*
* Returns the block with the required configuration and implementation
*
* PLEASE ADD YOUR NEW BLOCK HERE!!
*
* IMPORTANT NOTE: Acquisition, Tracking and telemetry blocks are only included here for testing purposes.
* To be included in a channel they must be also be included in GetAcqBlock(), GetTrkBlock() and GetTlmBlock()
* (see below)
*/
std::unique_ptr<GNSSBlockInterface> GNSSBlockFactory::GetBlock(
const ConfigurationInterface* configuration,
const std::string& role,
unsigned int in_streams,
unsigned int out_streams,
Concurrent_Queue<pmt::pmt_t>* queue)
{
std::unique_ptr<GNSSBlockInterface> block;
const std::string implementation = configuration->property(role + impl_prop, "Pass_Through"s);
try
{
// PASS THROUGH ------------------------------------------------------------
if (implementation == "Pass_Through")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<Pass_Through>(configuration, role, in_streams, out_streams);
block = std::move(block_);
}
// SIGNAL SOURCES ----------------------------------------------------------
else if (implementation == "Fifo_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<FifoSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
else if (implementation == "File_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<FileSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
else if (implementation == "File_Timestamp_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<FileTimestampSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
else if (implementation == "Multichannel_File_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<MultichannelFileSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#if RAW_UDP
else if (implementation == "Custom_UDP_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<CustomUDPSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#endif
else if (implementation == "Nsr_File_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<NsrFileSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
else if (implementation == "Two_Bit_Cpx_File_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<TwoBitCpxFileSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
else if (implementation == "Two_Bit_Packed_File_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<TwoBitPackedFileSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
else if (implementation == "Spir_File_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<SpirFileSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
else if (implementation == "Spir_GSS6450_File_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<SpirGSS6450FileSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
else if (implementation == "RtlTcp_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<RtlTcpSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
else if (implementation == "Labsat_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<LabsatSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#if UHD_DRIVER
else if (implementation == "UHD_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<UhdSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#endif
#if RAW_ARRAY_DRIVER
else if (implementation == "Raw_Array_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<RawArraySignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#endif
#if OSMOSDR_DRIVER
else if (implementation == "Osmosdr_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<OsmosdrSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#endif
#if LIMESDR_DRIVER
else if (implementation == "Limesdr_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface>
block_ = std::make_unique<LimesdrSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#endif
#if PLUTOSDR_DRIVER
else if (implementation == "Plutosdr_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<PlutosdrSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#endif
#if FMCOMMS2_DRIVER
else if (implementation == "Fmcomms2_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<Fmcomms2SignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#endif
#if FLEXIBAND_DRIVER
else if (implementation == "Flexiband_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<FlexibandSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#endif
#if AD9361_DRIVER
// The AD9361_DRIVER Driver must be instantiated last. In this way, when using the FPGA, and when using the GNSS receiver
// in post-processing mode, the receiver is configured and ready when the DMA starts sending samples to the receiver.
else if (implementation == "Ad9361_Fpga_Signal_Source")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<Ad9361FpgaSignalSource>(configuration, role, in_streams,
out_streams, queue);
block = std::move(block_);
}
#endif
// DATA TYPE ADAPTER -----------------------------------------------------------
else if (implementation == "Byte_To_Short")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<ByteToShort>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Ibyte_To_Cbyte")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<IbyteToCbyte>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Ibyte_To_Cshort")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<IbyteToCshort>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Ibyte_To_Complex")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<IbyteToComplex>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Ishort_To_Cshort")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<IshortToCshort>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Ishort_To_Complex")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<IshortToComplex>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
// INPUT FILTER ------------------------------------------------------------
else if (implementation == "Fir_Filter")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<FirFilter>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Freq_Xlating_Fir_Filter")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<FreqXlatingFirFilter>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Beamformer_Filter")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<BeamformerFilter>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Pulse_Blanking_Filter")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<PulseBlankingFilter>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Notch_Filter")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<NotchFilter>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Notch_Filter_Lite")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<NotchFilterLite>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
// RESAMPLER ---------------------------------------------------------------
else if (implementation == "Direct_Resampler")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<DirectResamplerConditioner>(configuration, role,
in_streams, out_streams);
block = std::move(block_);
}
else if ((implementation == "Fractional_Resampler") || (implementation == "Mmse_Resampler"))
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<MmseResamplerConditioner>(configuration, role,
in_streams, out_streams);
block = std::move(block_);
}
// ACQUISITION BLOCKS ------------------------------------------------------
else if (implementation == "GPS_L1_CA_PCPS_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_PCPS_Assisted_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaPcpsAssistedAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_PCPS_Tong_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaPcpsTongAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_PCPS_Acquisition_Fine_Doppler")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaPcpsAcquisitionFineDoppler>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_PCPS_QuickSync_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaPcpsQuickSyncAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L2_M_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL2MPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L5i_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL5iPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_Ambiguous_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE1PcpsAmbiguousAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_8ms_Ambiguous_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE1Pcps8msAmbiguousAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_Tong_Ambiguous_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE1PcpsTongAmbiguousAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_CCCWSR_Ambiguous_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE1PcpsCccwsrAmbiguousAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_QuickSync_Ambiguous_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE1PcpsQuickSyncAmbiguousAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_Noncoherent_IQ_Acquisition_CAF")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE5aNoncoherentIQAcquisitionCaf>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_Pcps_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE5aPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5b_PCPS_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE5bPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E6_PCPS_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE6PcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L1_CA_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GlonassL1CaPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L2_CA_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GlonassL2CaPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B1I_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<BeidouB1iPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B3I_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<BeidouB3iPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#if OPENCL_BLOCKS
else if (implementation == "GPS_L1_CA_PCPS_OpenCl_Acquisition")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaPcpsOpenClAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#endif
#if ENABLE_FPGA
else if (implementation == "GPS_L1_CA_PCPS_Acquisition_Fpga")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaPcpsAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_Ambiguous_Acquisition_Fpga")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE1PcpsAmbiguousAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L2_M_PCPS_Acquisition_Fpga")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL2MPcpsAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L5i_PCPS_Acquisition_Fpga")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL5iPcpsAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_Pcps_Acquisition_Fpga")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE5aPcpsAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5b_PCPS_Acquisition_FPGA")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE5bPcpsAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#endif
// TRACKING BLOCKS ---------------------------------------------------------
else if (implementation == "GPS_L1_CA_DLL_PLL_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_KF_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaKfTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_KF_VTL_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaKfVtlTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_TCP_CONNECTOR_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaTcpConnectorTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L2_M_DLL_PLL_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL2MDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if ((implementation == "GPS_L5i_DLL_PLL_Tracking") or (implementation == "GPS_L5_DLL_PLL_Tracking"))
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL5DllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_DLL_PLL_VEML_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE1DllPllVemlTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_TCP_CONNECTOR_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE1TcpConnectorTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_DLL_PLL_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE5aDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5b_DLL_PLL_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE5bDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E6_DLL_PLL_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE6DllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L1_CA_DLL_PLL_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GlonassL1CaDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L1_CA_DLL_PLL_C_Aid_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GlonassL1CaDllPllCAidTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L2_CA_DLL_PLL_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GlonassL2CaDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L2_CA_DLL_PLL_C_Aid_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GlonassL2CaDllPllCAidTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B1I_DLL_PLL_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<BeidouB1iDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B3I_DLL_PLL_Tracking")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<BeidouB3iDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#if CUDA_GPU_ACCEL
else if (implementation == "GPS_L1_CA_DLL_PLL_Tracking_GPU")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaDllPllTrackingGPU>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#endif
#if ENABLE_FPGA
else if (implementation == "GPS_L1_CA_DLL_PLL_Tracking_Fpga")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL1CaDllPllTrackingFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_DLL_PLL_VEML_Tracking_Fpga")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GalileoE1DllPllVemlTrackingFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L2_M_DLL_PLL_Tracking_Fpga")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL2MDllPllTrackingFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if ((implementation == "GPS_L5i_DLL_PLL_Tracking_Fpga") or (implementation == "GPS_L5_DLL_PLL_Tracking_Fpga"))
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL5DllPllTrackingFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_DLL_PLL_Tracking_Fpga")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE5aDllPllTrackingFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#endif
// TELEMETRY DECODERS ------------------------------------------------------
else if (implementation == "GPS_L1_CA_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL1CaTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L2C_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL2CTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L5_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GpsL5TelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "SBAS_L1_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<SbasL1TelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1B_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE1BTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE5aTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5b_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE5bTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E6_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GalileoE6TelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L1_CA_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GlonassL1CaTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L2_CA_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<GlonassL2CaTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B1I_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<BeidouB1iTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B3I_Telemetry_Decoder")
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<BeidouB3iTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
// OBSERVABLES -------------------------------------------------------------
else if ((implementation == "Hybrid_Observables") || (implementation == "GPS_L1_CA_Observables") || (implementation == "GPS_L2C_Observables") ||
(implementation == "Galileo_E5A_Observables"))
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<HybridObservables>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
// PVT ---------------------------------------------------------------------
else if ((implementation == "RTKLIB_PVT") || (implementation == "GPS_L1_CA_PVT") || (implementation == "Galileo_E1_PVT") || (implementation == "Hybrid_PVT"))
{
std::unique_ptr<GNSSBlockInterface> block_ = std::make_unique<Rtklib_Pvt>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else
{
std::cerr << "Configuration error in " << role << " block: implementation " + implementation + " is not available.\n"s;
block = nullptr;
}
}
catch (const std::exception& e)
{
LOG(INFO) << "Exception raised while instantiating the block: " << e.what();
std::cout << "Configuration error in " << role << " block, implementation " << (implementation == "Wrong"s ? "not defined."s : implementation) << ". The error was:\n"
<< e.what() << '\n';
std::cout << "GNSS-SDR program ended.\n";
exit(1);
}
return block;
}
/*
*
* PLEASE ADD YOUR NEW BLOCK HERE!!
*
* Not very elegant, Acq, Trk and Tlm blocks must be added here, too.
* To be improved!
*/
std::unique_ptr<AcquisitionInterface> GNSSBlockFactory::GetAcqBlock(
const ConfigurationInterface* configuration,
const std::string& role,
unsigned int in_streams,
unsigned int out_streams)
{
std::unique_ptr<AcquisitionInterface> block;
const std::string implementation = configuration->property(role + impl_prop, "Wrong"s);
// ACQUISITION BLOCKS ------------------------------------------------------
if (implementation == "GPS_L1_CA_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL1CaPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_PCPS_Assisted_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL1CaPcpsAssistedAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_PCPS_Tong_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL1CaPcpsTongAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_PCPS_Acquisition_Fine_Doppler")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL1CaPcpsAcquisitionFineDoppler>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_PCPS_QuickSync_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL1CaPcpsQuickSyncAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L2_M_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL2MPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L5i_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL5iPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_Ambiguous_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE1PcpsAmbiguousAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_8ms_Ambiguous_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE1Pcps8msAmbiguousAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_Tong_Ambiguous_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE1PcpsTongAmbiguousAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_CCCWSR_Ambiguous_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE1PcpsCccwsrAmbiguousAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_QuickSync_Ambiguous_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE1PcpsQuickSyncAmbiguousAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_Noncoherent_IQ_Acquisition_CAF")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE5aNoncoherentIQAcquisitionCaf>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_Pcps_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE5aPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5b_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE5bPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E6_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE6PcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L1_CA_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GlonassL1CaPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L2_CA_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GlonassL2CaPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B1I_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<BeidouB1iPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B3I_PCPS_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<BeidouB3iPcpsAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#if OPENCL_BLOCKS
else if (implementation == "GPS_L1_CA_PCPS_OpenCl_Acquisition")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL1CaPcpsOpenClAcquisition>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#endif
#if ENABLE_FPGA
else if (implementation == "GPS_L1_CA_PCPS_Acquisition_Fpga")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL1CaPcpsAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_PCPS_Ambiguous_Acquisition_Fpga")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE1PcpsAmbiguousAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L2_M_PCPS_Acquisition_Fpga")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL2MPcpsAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L5i_PCPS_Acquisition_Fpga")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GpsL5iPcpsAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_Pcps_Acquisition_Fpga")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE5aPcpsAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5b_PCPS_Acquisition_FPGA")
{
std::unique_ptr<AcquisitionInterface> block_ = std::make_unique<GalileoE5bPcpsAcquisitionFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#endif
else
{
std::cerr << "Configuration error in " << role << " block: implementation " << (implementation == "Wrong"s ? "not defined."s : implementation + " not available."s) << '\n';
block = nullptr;
}
return block;
}
std::unique_ptr<TrackingInterface> GNSSBlockFactory::GetTrkBlock(
const ConfigurationInterface* configuration,
const std::string& role,
unsigned int in_streams,
unsigned int out_streams)
{
std::unique_ptr<TrackingInterface> block;
const std::string implementation = configuration->property(role + impl_prop, "Wrong"s);
// TRACKING BLOCKS ---------------------------------------------------------
if (implementation == "GPS_L1_CA_DLL_PLL_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL1CaDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_KF_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL1CaKfTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_KF_VTL_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL1CaKfVtlTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L1_CA_TCP_CONNECTOR_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL1CaTcpConnectorTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_DLL_PLL_VEML_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GalileoE1DllPllVemlTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_TCP_CONNECTOR_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GalileoE1TcpConnectorTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_DLL_PLL_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GalileoE5aDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5b_DLL_PLL_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GalileoE5bDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E6_DLL_PLL_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GalileoE6DllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L2_M_DLL_PLL_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL2MDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if ((implementation == "GPS_L5i_DLL_PLL_Tracking") or (implementation == "GPS_L5_DLL_PLL_Tracking"))
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL5DllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L1_CA_DLL_PLL_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GlonassL1CaDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L1_CA_DLL_PLL_C_Aid_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GlonassL1CaDllPllCAidTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L2_CA_DLL_PLL_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GlonassL2CaDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L2_CA_DLL_PLL_C_Aid_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GlonassL2CaDllPllCAidTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B1I_DLL_PLL_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<BeidouB1iDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B3I_DLL_PLL_Tracking")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<BeidouB3iDllPllTracking>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#if CUDA_GPU_ACCEL
else if (implementation == "GPS_L1_CA_DLL_PLL_Tracking_GPU")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL1CaDllPllTrackingGPU>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#endif
#if ENABLE_FPGA
else if (implementation == "GPS_L1_CA_DLL_PLL_Tracking_Fpga")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL1CaDllPllTrackingFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1_DLL_PLL_VEML_Tracking_Fpga")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GalileoE1DllPllVemlTrackingFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L2_M_DLL_PLL_Tracking_Fpga")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL2MDllPllTrackingFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if ((implementation == "GPS_L5i_DLL_PLL_Tracking_Fpga") or (implementation == "GPS_L5_DLL_PLL_Tracking_Fpga"))
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GpsL5DllPllTrackingFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_DLL_PLL_Tracking_Fpga")
{
std::unique_ptr<TrackingInterface> block_ = std::make_unique<GalileoE5aDllPllTrackingFpga>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
#endif
else
{
std::cerr << "Configuration error in " << role << " block: implementation " << (implementation == "Wrong"s ? "not defined."s : implementation + " not available."s) << '\n';
block = nullptr;
}
return block;
}
std::unique_ptr<TelemetryDecoderInterface> GNSSBlockFactory::GetTlmBlock(
const ConfigurationInterface* configuration,
const std::string& role,
unsigned int in_streams,
unsigned int out_streams)
{
std::unique_ptr<TelemetryDecoderInterface> block;
const std::string implementation = configuration->property(role + impl_prop, "Wrong"s);
// TELEMETRY DECODERS ------------------------------------------------------
if (implementation == "GPS_L1_CA_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<GpsL1CaTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E1B_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<GalileoE1BTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "SBAS_L1_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<SbasL1TelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5a_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<GalileoE5aTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E5b_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<GalileoE5bTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "Galileo_E6_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<GalileoE6TelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L2C_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<GpsL2CTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L1_CA_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<GlonassL1CaTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GLONASS_L2_CA_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<GlonassL2CaTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "GPS_L5_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<GpsL5TelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B1I_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<BeidouB1iTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else if (implementation == "BEIDOU_B3I_Telemetry_Decoder")
{
std::unique_ptr<TelemetryDecoderInterface> block_ = std::make_unique<BeidouB3iTelemetryDecoder>(configuration, role, in_streams,
out_streams);
block = std::move(block_);
}
else
{
std::cerr << "Configuration error in " << role << " block: implementation " << (implementation == "Wrong"s ? "not defined."s : implementation + " not available."s) << '\n';
block = nullptr;
}
return block;
}
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