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Add work on noncoherent acquisition

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Carles Fernandez 2018-07-10 08:47:04 +02:00
parent e1c26ec858
commit 394f6088aa
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GPG Key ID: 4C583C52B0C3877D
1 changed files with 2 additions and 2 deletions
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src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition.cc
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@ -554,8 +554,8 @@ void pcps_acquisition::acquisition_core(unsigned long int samp_count)
if (d_use_CFAR_algorithm_flag) if (d_use_CFAR_algorithm_flag)
{ {
// Compute the input signal power estimation // Compute the input signal power estimation
volk_32fc_magnitude_squared_32f(d_magnitude, in, d_fft_size); volk_32fc_magnitude_squared_32f(d_tmp_buffer, in, d_fft_size);
volk_32f_accumulator_s32f(&d_input_power, d_magnitude, d_fft_size); volk_32f_accumulator_s32f(&d_input_power, d_tmp_buffer, d_fft_size);
d_input_power /= static_cast<float>(d_fft_size); d_input_power /= static_cast<float>(d_fft_size);
} }