mirrors/gnss-sdr
1
0
Fork 0
mirror of https://github.com/gnss-sdr/gnss-sdr synced 2024-12-15 04:30:33 +00:00
Code Issues Releases Wiki Activity

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

Browse Source
This commit is contained in:
Carles Fernandez 2018-06-21 15:14:32 +02:00
commit 3f0880cf8e
2 changed files with 40 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
src/tests/unit-tests/signal-processing-blocks/libs/acquisition_dump_reader.cc
View File

@ -82,7 +82,31 @@ bool acquisition_dump_reader::read_binary_acq()
Mat_VarFree(var2_); Mat_VarFree(var2_);
var2_ = Mat_VarRead(matfile, "input_power"); var2_ = Mat_VarRead(matfile, "input_power");
float normalization_factor = *static_cast<float*>(var2_->data); input_power = *static_cast<float*>(var2_->data);
Mat_VarFree(var2_);
var2_ = Mat_VarRead(matfile, "acq_doppler_hz");
acq_doppler_hz = *static_cast<float*>(var2_->data);
Mat_VarFree(var2_);
var2_ = Mat_VarRead(matfile, "acq_delay_samples");
acq_delay_samples = *static_cast<float*>(var2_->data);
Mat_VarFree(var2_);
var2_ = Mat_VarRead(matfile, "test_statistic");
test_statistic = *static_cast<float*>(var2_->data);
Mat_VarFree(var2_);
var2_ = Mat_VarRead(matfile, "threshold");
threshold = *static_cast<float*>(var2_->data);
Mat_VarFree(var2_);
var2_ = Mat_VarRead(matfile, "sample_counter");
sample_counter = *static_cast<long unsigned int*>(var2_->data);
Mat_VarFree(var2_);
var2_ = Mat_VarRead(matfile, "d_positive_acq");
positive_acq = *static_cast<int*>(var2_->data);
Mat_VarFree(var2_); Mat_VarFree(var2_);
std::vector<std::vector<float> >::iterator it1; std::vector<std::vector<float> >::iterator it1;
@ -93,7 +117,7 @@ bool acquisition_dump_reader::read_binary_acq()
{ {
for (it2 = it1->begin(); it2 != it1->end(); it2++) for (it2 = it1->begin(); it2 != it1->end(); it2++)
{ {
*it2 = static_cast<float>(aux[k]) / normalization_factor; *it2 = static_cast<float>(aux[k]) / input_power;
k++; k++;
} }
} }
@ -117,6 +141,13 @@ acquisition_dump_reader::acquisition_dump_reader(const std::string& basename,
d_doppler_max = doppler_max; d_doppler_max = doppler_max;
d_doppler_step = doppler_step; d_doppler_step = doppler_step;
d_samples_per_code = samples_per_code; d_samples_per_code = samples_per_code;
acq_doppler_hz = 0.0;
acq_delay_samples = 0.0;
test_statistic = 0.0;
input_power = 0.0;
threshold = 0.0;
positive_acq = 0;
sample_counter = 0;
d_num_doppler_bins = static_cast<unsigned int>(ceil(static_cast<double>(static_cast<int>(d_doppler_max) - static_cast<int>(-d_doppler_max)) / static_cast<double>(d_doppler_step))); d_num_doppler_bins = static_cast<unsigned int>(ceil(static_cast<double>(static_cast<int>(d_doppler_max) - static_cast<int>(-d_doppler_max)) / static_cast<double>(d_doppler_step)));
std::vector<std::vector<float> > mag_aux(d_num_doppler_bins, std::vector<float>(d_samples_per_code)); std::vector<std::vector<float> > mag_aux(d_num_doppler_bins, std::vector<float>(d_samples_per_code));
mag = mag_aux; mag = mag_aux;

7
src/tests/unit-tests/signal-processing-blocks/libs/acquisition_dump_reader.h
View File

@ -51,6 +51,13 @@ public:
std::vector<int> doppler; std::vector<int> doppler;
std::vector<unsigned int> samples; std::vector<unsigned int> samples;
std::vector<std::vector<float> > mag; std::vector<std::vector<float> > mag;
float acq_doppler_hz;
float acq_delay_samples;
float test_statistic;
float input_power;
float threshold;
int positive_acq;
long unsigned int sample_counter;
private: private:
std::string d_basename; std::string d_basename;