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Optimize cshort type

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This commit is contained in:
Mathieu Favreau
2026-09-14 19:56:00 +00:00
parent 0e8065b45d
commit dd5e76f90d
2 changed files with 1 additions and 12 deletions
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src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition.cc
+1 -11
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@@ -187,11 +187,6 @@ pcps_acquisition::pcps_acquisition(const Acq_Conf& conf_)
// d_acq_parameters.max_dwells = 1; // Activation of d_acq_parameters.bit_transition_flag invalidates the value of d_acq_parameters.max_dwells
// }
if (d_cshort)
{
d_data_buffer_sc = volk_gnsssdr::vector<lv_16sc_t>(d_samples_to_consume);
}
std::fill(d_magnitude_grid.begin(), d_magnitude_grid.end(), 0.0F);
if (d_fft_size > d_samples_to_consume) // It will always contain zero padding, just write it once here
@@ -797,11 +792,6 @@ void pcps_acquisition::acquisition_core(uint64_t sample_count)
{
gr::thread::scoped_lock lk(d_setlock);
if (d_cshort)
{
volk_gnsssdr_16ic_convert_32fc(d_input_signal.data(), d_data_buffer_sc.data(), d_samples_to_consume);
}
d_num_noncoherent_integrations_counter++;
DLOG(INFO) << "Channel: " << d_channel
@@ -976,7 +966,7 @@ int pcps_acquisition::general_work(int noutput_items __attribute__((unused)),
if (d_cshort)
{
const auto* in = reinterpret_cast<const lv_16sc_t*>(input_items[0]); // Get the input samples pointer
std::copy(in, in + samples_to_copy, d_data_buffer_sc.begin() + d_buffer_sample_count);
volk_gnsssdr_16ic_convert_32fc(d_input_signal.data() + d_buffer_sample_count, in, samples_to_copy);
}
else
{
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition.h
-1
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@@ -285,7 +285,6 @@ private:
// These are never accessed outside acquisition_core while acquisition is active
volk_gnsssdr::vector<std::complex<float>> d_grid_doppler_wipeoffs;
volk_gnsssdr::vector<std::complex<float>> d_fft_codes;
volk_gnsssdr::vector<lv_16sc_t> d_data_buffer_sc;
std::unique_ptr<gnss_fft_complex_fwd> d_fft_if;
};