mirrors/gnss-sdr
1
0
Fork 0
mirror of https://github.com/gnss-sdr/gnss-sdr synced 2025-11-20 17:14:55 +00:00
Code Issues Releases Wiki Activity

GLONASS L2 CA Signal Addition

Browse Source 
Adds GLONASS L2 C/A signal processing to GNSS-SDR based on previous
work developed for the L1 signal. All code have been added in a single
commit with the idea to illustrate the process of signal addition for
future work
This commit is contained in:
Damian Miralles
2018-03-24 12:42:04 -06:00
parent 30d1494eec
commit 287d38dea2
55 changed files with 6959 additions and 74 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/algorithms/signal_generator/adapters/signal_generator.cc
View File

@@ -35,8 +35,9 @@
#include "Galileo_E1.h"
#include "GPS_L1_CA.h"
#include "Galileo_E5a.h"
#include "GLONASS_L1_CA.h"
#include "GLONASS_L1_L2_CA.h"
#include <glog/logging.h>
#include "../../../core/system_parameters/GLONASS_L1_L2_CA.h"
using google::LogMessage;
@@ -100,7 +101,14 @@ SignalGenerator::SignalGenerator(ConfigurationInterface* configuration,
}
else if (std::find(system.begin(), system.end(), "R") != system.end())
{
vector_length = round((float)fs_in / (GLONASS_L1_CA_CODE_RATE_HZ / GLONASS_L1_CA_CODE_LENGTH_CHIPS));
if (signal1[0].at(0) == '1')
{
vector_length = round((float)fs_in / (GLONASS_L1_CA_CODE_RATE_HZ / GLONASS_L1_CA_CODE_LENGTH_CHIPS));
}
else
{
vector_length = round((float)fs_in / (GLONASS_L2_CA_CODE_RATE_HZ / GLONASS_L2_CA_CODE_LENGTH_CHIPS));
}
}
if (item_type_.compare("gr_complex") == 0)

2
src/algorithms/signal_generator/gnuradio_blocks/signal_generator_c.cc
View File

@@ -36,10 +36,10 @@
#include "Galileo_E1.h"
#include "Galileo_E5a.h"
#include "GPS_L1_CA.h"
#include "GLONASS_L1_CA.h"
#include <gnuradio/io_signature.h>
#include <volk_gnsssdr/volk_gnsssdr.h>
#include <fstream>
#include "../../../core/system_parameters/GLONASS_L1_L2_CA.h"
/*
* Create a new instance of signal_generator_c and return