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Code Issues Releases Wiki Activity

Changing cast to volk_malloc from C style to C++

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This commit is contained in:
Carles Fernandez
2014-09-12 14:13:23 +02:00
parent bb62dae014
commit 966f5c7333
10 changed files with 65 additions and 65 deletions
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28
src/algorithms/acquisition/gnuradio_blocks/galileo_e5a_noncoherent_iq_acquisition_caf_cc.cc
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@@ -107,24 +107,24 @@ galileo_e5a_noncoherentIQ_acquisition_caf_cc::galileo_e5a_noncoherentIQ_acquisit
d_both_signal_components = both_signal_components_;
d_CAF_window_hz = CAF_window_hz_;
d_inbuffer = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_fft_code_I_A = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitudeIA = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_inbuffer = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_fft_code_I_A = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitudeIA = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
if (d_both_signal_components == true)
{
d_fft_code_Q_A = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitudeQA = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_fft_code_Q_A = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitudeQA = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
}
// IF COHERENT INTEGRATION TIME > 1
if (d_sampled_ms > 1)
{
d_fft_code_I_B = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitudeIB = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_fft_code_I_B = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitudeIB = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
if (d_both_signal_components == true)
{
d_fft_code_Q_B = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitudeQB = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_fft_code_Q_B = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitudeQB = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
}
}
@@ -260,7 +260,7 @@ void galileo_e5a_noncoherentIQ_acquisition_caf_cc::init()
d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins];
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{
d_grid_doppler_wipeoffs[doppler_index] = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
int doppler = -(int)d_doppler_max + d_doppler_step*doppler_index;
complex_exp_gen_conj(d_grid_doppler_wipeoffs[doppler_index],
d_freq + doppler, d_fs_in, d_fft_size);
@@ -271,11 +271,11 @@ void galileo_e5a_noncoherentIQ_acquisition_caf_cc::init()
// if (d_CAF_filter)
if (d_CAF_window_hz > 0)
{
d_CAF_vector = (float*)volk_malloc(d_num_doppler_bins * sizeof(float), volk_get_alignment());
d_CAF_vector_I = (float*)volk_malloc(d_num_doppler_bins * sizeof(float), volk_get_alignment());
d_CAF_vector = static_cast<float*>(volk_malloc(d_num_doppler_bins * sizeof(float), volk_get_alignment()));
d_CAF_vector_I = static_cast<float*>(volk_malloc(d_num_doppler_bins * sizeof(float), volk_get_alignment()));
if (d_both_signal_components == true)
{
d_CAF_vector_Q = (float*)volk_malloc(d_num_doppler_bins * sizeof(float), volk_get_alignment());
d_CAF_vector_Q = static_cast<float*>(volk_malloc(d_num_doppler_bins * sizeof(float), volk_get_alignment()));
}
}
}
@@ -584,7 +584,7 @@ int galileo_e5a_noncoherentIQ_acquisition_caf_cc::general_work(int noutput_items
if (d_CAF_window_hz > 0)
{
int CAF_bins_half;
float* accum = (float*)volk_malloc(sizeof(float), volk_get_alignment());
float* accum = static_cast<float*>(volk_malloc(sizeof(float), volk_get_alignment()));
CAF_bins_half = d_CAF_window_hz/(2*d_doppler_step);
float weighting_factor;
weighting_factor = 0.5/(float)CAF_bins_half;

8
src/algorithms/acquisition/gnuradio_blocks/galileo_pcps_8ms_acquisition_cc.cc
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@@ -79,9 +79,9 @@ galileo_pcps_8ms_acquisition_cc::galileo_pcps_8ms_acquisition_cc(
d_input_power = 0.0;
d_num_doppler_bins = 0;
d_fft_code_A = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_fft_code_B = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitude = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_fft_code_A = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_fft_code_B = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
// Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@@ -160,7 +160,7 @@ void galileo_pcps_8ms_acquisition_cc::init()
d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins];
for (unsigned int doppler_index=0; doppler_index < d_num_doppler_bins; doppler_index++)
{
d_grid_doppler_wipeoffs[doppler_index] = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
int doppler = -(int)d_doppler_max + d_doppler_step*doppler_index;
complex_exp_gen_conj(d_grid_doppler_wipeoffs[doppler_index],
d_freq + doppler, d_fs_in, d_fft_size);

6
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition_cc.cc
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@@ -86,8 +86,8 @@ pcps_acquisition_cc::pcps_acquisition_cc(
d_num_doppler_bins = 0;
d_bit_transition_flag = bit_transition_flag;
d_fft_codes = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitude = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
// Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@@ -152,7 +152,7 @@ void pcps_acquisition_cc::init()
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{
d_grid_doppler_wipeoffs[doppler_index] = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
int doppler = -(int)d_doppler_max + d_doppler_step * doppler_index;
complex_exp_gen_conj(d_grid_doppler_wipeoffs[doppler_index], d_freq + doppler, d_fs_in, d_fft_size);
}

14
src/algorithms/acquisition/gnuradio_blocks/pcps_acquisition_fine_doppler_cc.cc
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@@ -81,9 +81,9 @@ pcps_acquisition_fine_doppler_cc::pcps_acquisition_fine_doppler_cc(
d_gnuradio_forecast_samples = d_fft_size;
d_input_power = 0.0;
d_state = 0;
d_carrier = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_fft_codes = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitude = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_carrier = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
// Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@@ -106,7 +106,7 @@ void pcps_acquisition_fine_doppler_cc::set_doppler_step(unsigned int doppler_ste
d_grid_data = new float*[d_num_doppler_points];
for (int i = 0; i < d_num_doppler_points; i++)
{
d_grid_data[i] = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_grid_data[i] = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
}
update_carrier_wipeoff();
}
@@ -268,7 +268,7 @@ int pcps_acquisition_fine_doppler_cc::compute_and_accumulate_grid(gr_vector_cons
// 2- Doppler frequency search loop
float* p_tmp_vector = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
float* p_tmp_vector = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
for (int doppler_index = 0; doppler_index < d_num_doppler_points; doppler_index++)
{
@@ -309,7 +309,7 @@ int pcps_acquisition_fine_doppler_cc::estimate_Doppler(gr_vector_const_void_star
memset(fft_operator->get_inbuf(), 0, fft_size_extended * sizeof(gr_complex));
//1. generate local code aligned with the acquisition code phase estimation
gr_complex *code_replica = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
gr_complex *code_replica = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
gps_l1_ca_code_gen_complex_sampled(code_replica, d_gnss_synchro->PRN, d_fs_in, 0);
@@ -331,7 +331,7 @@ int pcps_acquisition_fine_doppler_cc::estimate_Doppler(gr_vector_const_void_star
fft_operator->execute();
// 4. Compute the magnitude and find the maximum
float* p_tmp_vector = (float*)volk_malloc(fft_size_extended * sizeof(float), volk_get_alignment());
float* p_tmp_vector = static_cast<float*>(volk_malloc(fft_size_extended * sizeof(float), volk_get_alignment()));
volk_32fc_magnitude_squared_32f(p_tmp_vector, fft_operator->get_outbuf(), fft_size_extended);

8
src/algorithms/acquisition/gnuradio_blocks/pcps_assisted_acquisition_cc.cc
View File

@@ -82,8 +82,8 @@ pcps_assisted_acquisition_cc::pcps_assisted_acquisition_cc(
d_input_power = 0.0;
d_state = 0;
d_disable_assist = false;
d_fft_codes = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_carrier = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_carrier = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
// Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@@ -292,7 +292,7 @@ float pcps_assisted_acquisition_cc::estimate_input_power(gr_vector_const_void_st
{
const gr_complex *in = (const gr_complex *)input_items[0]; //Get the input samples pointer
// 1- Compute the input signal power estimation
float* p_tmp_vector = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
float* p_tmp_vector = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
volk_32fc_magnitude_squared_32f(p_tmp_vector, in, d_fft_size);
@@ -318,7 +318,7 @@ int pcps_assisted_acquisition_cc::compute_and_accumulate_grid(gr_vector_const_vo
<< ", doppler_step: " << d_doppler_step;
// 2- Doppler frequency search loop
float* p_tmp_vector = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
float* p_tmp_vector = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
for (int doppler_index = 0; doppler_index < d_num_doppler_points; doppler_index++)
{

18
src/algorithms/acquisition/gnuradio_blocks/pcps_cccwsr_acquisition_cc.cc
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@@ -86,13 +86,13 @@ pcps_cccwsr_acquisition_cc::pcps_cccwsr_acquisition_cc(
d_input_power = 0.0;
d_num_doppler_bins = 0;
d_fft_code_data = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_fft_code_pilot = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_data_correlation = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_pilot_correlation = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_correlation_plus = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_correlation_minus = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitude = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_fft_code_data = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_fft_code_pilot = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_data_correlation = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_pilot_correlation = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_correlation_plus = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_correlation_minus = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
// Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@@ -174,9 +174,9 @@ void pcps_cccwsr_acquisition_cc::init()
d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins];
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{
d_grid_doppler_wipeoffs[doppler_index] = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
int doppler = -(int)d_doppler_max + d_doppler_step*doppler_index;
int doppler = -(int)d_doppler_max + d_doppler_step * doppler_index;
complex_exp_gen_conj(d_grid_doppler_wipeoffs[doppler_index],
d_freq + doppler, d_fs_in, d_fft_size);
}

10
src/algorithms/acquisition/gnuradio_blocks/pcps_multithread_acquisition_cc.cc
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@@ -92,10 +92,10 @@ pcps_multithread_acquisition_cc::pcps_multithread_acquisition_cc(
//todo: do something if posix_memalign fails
for (unsigned int i = 0; i < d_max_dwells; i++)
{
d_in_buffer[i] = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_in_buffer[i] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
}
d_fft_codes = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitude = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
// Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@@ -158,9 +158,9 @@ void pcps_multithread_acquisition_cc::init()
d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins];
for (unsigned int doppler_index=0;doppler_index<d_num_doppler_bins;doppler_index++)
{
d_grid_doppler_wipeoffs[doppler_index] = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
int doppler = -(int)d_doppler_max + d_doppler_step*doppler_index;
int doppler = -(int)d_doppler_max + d_doppler_step * doppler_index;
complex_exp_gen_conj(d_grid_doppler_wipeoffs[doppler_index],
d_freq + doppler, d_fs_in, d_fft_size);
}

12
src/algorithms/acquisition/gnuradio_blocks/pcps_opencl_acquisition_cc.cc
View File

@@ -116,11 +116,11 @@ pcps_opencl_acquisition_cc::pcps_opencl_acquisition_cc(
d_in_buffer = new gr_complex*[d_max_dwells];
for (unsigned int i = 0; i < d_max_dwells; i++)
{
d_in_buffer[i] = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_in_buffer[i] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
}
d_magnitude = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_fft_codes = (gr_complex*)volk_malloc(d_fft_size_pow2 * sizeof(gr_complex), volk_get_alignment());
d_zero_vector = (gr_complex*)volk_malloc((d_fft_size_pow2 - d_fft_size) * sizeof(gr_complex), volk_get_alignment());
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size_pow2 * sizeof(gr_complex), volk_get_alignment()));
d_zero_vector = static_cast<gr_complex*>(volk_malloc((d_fft_size_pow2 - d_fft_size) * sizeof(gr_complex), volk_get_alignment()));
for (unsigned int i = 0; i < (d_fft_size_pow2-d_fft_size); i++)
{
@@ -314,9 +314,9 @@ void pcps_opencl_acquisition_cc::init()
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{
d_grid_doppler_wipeoffs[doppler_index] = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
int doppler= -(int)d_doppler_max + d_doppler_step*doppler_index;
int doppler= -(int)d_doppler_max + d_doppler_step * doppler_index;
complex_exp_gen_conj(d_grid_doppler_wipeoffs[doppler_index],
d_freq + doppler, d_fs_in, d_fft_size);

16
src/algorithms/acquisition/gnuradio_blocks/pcps_quicksync_acquisition_cc.cc
View File

@@ -97,9 +97,9 @@ pcps_quicksync_acquisition_cc::pcps_quicksync_acquisition_cc(
//fft size is reduced.
d_fft_size = (d_samples_per_code) / d_folding_factor;
d_fft_codes = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitude = (float*)volk_malloc(d_samples_per_code * d_folding_factor * sizeof(float), volk_get_alignment());
d_magnitude_folded = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_samples_per_code * d_folding_factor * sizeof(float), volk_get_alignment()));
d_magnitude_folded = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
d_possible_delay = new unsigned int[d_folding_factor];
d_corr_output_f = new float[d_folding_factor];
@@ -198,7 +198,7 @@ void pcps_quicksync_acquisition_cc::init()
d_grid_doppler_wipeoffs = new gr_complex*[d_num_doppler_bins];
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{
d_grid_doppler_wipeoffs[doppler_index] = (gr_complex*)volk_malloc(d_samples_per_code * d_folding_factor * sizeof(gr_complex), volk_get_alignment());
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_samples_per_code * d_folding_factor * sizeof(gr_complex), volk_get_alignment()));
int doppler = -(int)d_doppler_max + d_doppler_step * doppler_index;
complex_exp_gen_conj(d_grid_doppler_wipeoffs[doppler_index],
d_freq + doppler, d_fs_in,
@@ -259,16 +259,16 @@ int pcps_quicksync_acquisition_cc::general_work(int noutput_items,
float magt = 0.0;
const gr_complex *in = (const gr_complex *)input_items[0]; //Get the input samples pointer
gr_complex* in_temp = (gr_complex*)volk_malloc(d_samples_per_code * d_folding_factor * sizeof(gr_complex), volk_get_alignment());
gr_complex* in_temp_folded = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
gr_complex* in_temp = static_cast<gr_complex*>(volk_malloc(d_samples_per_code * d_folding_factor * sizeof(gr_complex), volk_get_alignment()));
gr_complex* in_temp_folded = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
/*Create a signal to store a signal of size 1ms, to perform correlation
in time. No folding on this data is required*/
gr_complex* in_1code = (gr_complex*)volk_malloc(d_samples_per_code * sizeof(gr_complex), volk_get_alignment());
gr_complex* in_1code = static_cast<gr_complex*>(volk_malloc(d_samples_per_code * sizeof(gr_complex), volk_get_alignment()));
/*Stores the values of the correlation output between the local code
and the signal with doppler shift corrected */
gr_complex* corr_output = (gr_complex*)volk_malloc(d_samples_per_code * sizeof(gr_complex), volk_get_alignment());
gr_complex* corr_output = static_cast<gr_complex*>(volk_malloc(d_samples_per_code * sizeof(gr_complex), volk_get_alignment()));
/*Stores a copy of the folded version of the signal.This is used for
the FFT operations in future steps of excecution*/

10
src/algorithms/acquisition/gnuradio_blocks/pcps_tong_acquisition_cc.cc
View File

@@ -99,8 +99,8 @@ pcps_tong_acquisition_cc::pcps_tong_acquisition_cc(
d_input_power = 0.0;
d_num_doppler_bins = 0;
d_fft_codes = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_magnitude = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_fft_codes = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
d_magnitude = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
// Direct FFT
d_fft_if = new gr::fft::fft_complex(d_fft_size, true);
@@ -170,14 +170,14 @@ void pcps_tong_acquisition_cc::init()
d_grid_data = new float*[d_num_doppler_bins];
for (unsigned int doppler_index = 0; doppler_index < d_num_doppler_bins; doppler_index++)
{
d_grid_doppler_wipeoffs[doppler_index] = (gr_complex*)volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment());
d_grid_doppler_wipeoffs[doppler_index] = static_cast<gr_complex*>(volk_malloc(d_fft_size * sizeof(gr_complex), volk_get_alignment()));
int doppler = -(int)d_doppler_max + d_doppler_step*doppler_index;
int doppler = -(int)d_doppler_max + d_doppler_step * doppler_index;
complex_exp_gen_conj(d_grid_doppler_wipeoffs[doppler_index],
d_freq + doppler, d_fs_in, d_fft_size);
d_grid_data[doppler_index] = (float*)volk_malloc(d_fft_size * sizeof(float), volk_get_alignment());
d_grid_data[doppler_index] = static_cast<float*>(volk_malloc(d_fft_size * sizeof(float), volk_get_alignment()));
for (unsigned int i = 0; i < d_fft_size; i++)
{