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This commit is contained in:
Antonio Ramos 2018-02-23 10:50:22 +01:00
parent 3921000ed2
commit c0f1d95b32
2 changed files with 22 additions and 2 deletions
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22
src/algorithms/observables/gnuradio_blocks/hybrid_observables_cc.cc
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@ -422,6 +422,28 @@ void hybrid_observables_cc::correct_TOW_and_compute_prange(std::vector<Gnss_Sync
{ {
double TOW_ref = std::numeric_limits<double>::lowest(); double TOW_ref = std::numeric_limits<double>::lowest();
std::vector<Gnss_Synchro>::iterator it; std::vector<Gnss_Synchro>::iterator it;
/////////////////////// DEBUG //////////////////////////
std::vector<Gnss_Synchro>::iterator it2;
double thr_ = 250.0 / 3e8;
for(it = data.begin(); it != (data.end() - 1); it++)
{
for(it2 = it + 1; it2 != data.end(); it2++)
{
if(it->PRN == it2->PRN)
{
double tow_dif_ = std::fabs(it->TOW_at_current_symbol_s - it2->TOW_at_current_symbol_s);
if(tow_dif_ > thr_)
{
std::cout << TEXT_RED << "L1 - L2 TOW difference in PRN " << it->PRN <<
" = " << tow_dif_ << "[ms]. Equivalent to " << tow_dif_ * 3e8 << " meters in pseudorange"
<< TEXT_RESET << std::endl;
}
}
}
}
///////////////////////////////////////////////////////////
for(it = data.begin(); it != data.end(); it++) for(it = data.begin(); it != data.end(); it++)
{ {
if(it->TOW_at_current_symbol_s > TOW_ref) { TOW_ref = it->TOW_at_current_symbol_s; } if(it->TOW_at_current_symbol_s > TOW_ref) { TOW_ref = it->TOW_at_current_symbol_s; }

2
src/algorithms/telemetry_decoder/gnuradio_blocks/gps_l2c_telemetry_decoder_cc.cc
View File

@ -150,9 +150,7 @@ int gps_l2c_telemetry_decoder_cc::general_work (int noutput_items __attribute__(
} }
//update TOW at the preamble instant //update TOW at the preamble instant
std::cout<<"delta tow at preamble: "<<static_cast<double>(msg.tow) * 6.0-d_TOW_at_Preamble*6.0<<std::endl;
d_TOW_at_Preamble = static_cast<double>(msg.tow); d_TOW_at_Preamble = static_cast<double>(msg.tow);
//std::cout<<"["<<(int)msg.prn<<"] deco delay: "<<delay<<"[symbols]"<<std::endl;
//* The time of the last input symbol can be computed from the message ToW and //* The time of the last input symbol can be computed from the message ToW and
//* delay by the formulae: //* delay by the formulae:
//* \code //* \code