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Add option to force the Observables block to always output Gnss_Synchro objects, not only when there is at least one valid observation

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This commit is contained in:
Carles Fernandez 2021-10-22 15:40:17 +02:00
parent d4a1bb1147
commit 7f45739cf0
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GPG Key ID: 4C583C52B0C3877D
4 changed files with 13 additions and 0 deletions
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1
src/algorithms/observables/adapters/hybrid_observables.cc
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@ -40,6 +40,7 @@ HybridObservables::HybridObservables(const ConfigurationInterface* configuration
conf.nchannels_out = out_streams_; conf.nchannels_out = out_streams_;
conf.observable_interval_ms = configuration->property("GNSS-SDR.observable_interval_ms", conf.observable_interval_ms); conf.observable_interval_ms = configuration->property("GNSS-SDR.observable_interval_ms", conf.observable_interval_ms);
conf.enable_carrier_smoothing = configuration->property(role + ".enable_carrier_smoothing", conf.enable_carrier_smoothing); conf.enable_carrier_smoothing = configuration->property(role + ".enable_carrier_smoothing", conf.enable_carrier_smoothing);
conf.always_output_gs = configuration->property("PVT.an_output_enabled", conf.always_output_gs) || configuration->property(role + ".always_output_gs", conf.always_output_gs);
if (FLAGS_carrier_smoothing_factor == DEFAULT_CARRIER_SMOOTHING_FACTOR) if (FLAGS_carrier_smoothing_factor == DEFAULT_CARRIER_SMOOTHING_FACTOR)
{ {

10
src/algorithms/observables/gnuradio_blocks/hybrid_observables_gs.cc
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@ -61,6 +61,7 @@ hybrid_observables_gs::hybrid_observables_gs(const Obs_Conf &conf_)
d_nchannels_in(conf_.nchannels_in), d_nchannels_in(conf_.nchannels_in),
d_nchannels_out(conf_.nchannels_out), d_nchannels_out(conf_.nchannels_out),
d_T_rx_TOW_set(false), d_T_rx_TOW_set(false),
d_always_output_gs(conf_.always_output_gs),
d_dump(conf_.dump), d_dump(conf_.dump),
d_dump_mat(conf_.dump_mat && d_dump) d_dump_mat(conf_.dump_mat && d_dump)
{ {
@ -749,5 +750,14 @@ int hybrid_observables_gs::general_work(int noutput_items __attribute__((unused)
return 1; return 1;
} }
} }
if (d_always_output_gs)
{
Gnss_Synchro empty_gs{};
for (uint32_t n = 0; n < d_nchannels_out; n++)
{
out[n][0] = empty_gs;
}
return 1;
}
return 0; return 0;
} }

1
src/algorithms/observables/gnuradio_blocks/hybrid_observables_gs.h
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@ -119,6 +119,7 @@ private:
uint32_t d_nchannels_out; uint32_t d_nchannels_out;
bool d_T_rx_TOW_set; // rx time follow GPST bool d_T_rx_TOW_set; // rx time follow GPST
bool d_always_output_gs;
bool d_dump; bool d_dump;
bool d_dump_mat; bool d_dump_mat;
}; };

1
src/algorithms/observables/libs/obs_conf.h
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@ -38,6 +38,7 @@ public:
uint32_t nchannels_out{0U}; uint32_t nchannels_out{0U};
uint32_t observable_interval_ms{20U}; uint32_t observable_interval_ms{20U};
bool enable_carrier_smoothing{false}; bool enable_carrier_smoothing{false};
bool always_output_gs{false};
bool dump{false}; bool dump{false};
bool dump_mat{false}; bool dump_mat{false};
}; };