GNU Radio 3.6.3.1 C++ API
|
#include <fft_filter_ccc_impl.h>
Public Member Functions | |
fft_filter_ccc_impl (int decimation, const std::vector< gr_complex > &taps, int nthreads=1) | |
~fft_filter_ccc_impl () | |
void | set_taps (const std::vector< gr_complex > &taps) |
std::vector< gr_complex > | taps () const |
void | set_nthreads (int n) |
Set number of threads to use. | |
int | nthreads () const |
Get number of threads being used. | |
int | work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items) |
just like gr_block::general_work, only this arranges to call consume_each for you |
Additional Inherited Members | |
![]() | |
typedef boost::shared_ptr < fft_filter_ccc > | sptr |
![]() | |
static sptr | make (int decimation, const std::vector< gr_complex > &taps, int nthreads=1) |
Fast FFT filter with gr_complex input, gr_complex output and gr_complex tapsThis block implements a complex decimating filter using the fast convolution method via an FFT. The decimation factor is an interger that is greater than or equal to 1. | |
![]() | |
enum | vcolor { WHITE, GREY, BLACK } |
![]() | |
gr_sync_decimator (void) | |
gr_sync_decimator (const std::string &name, gr_io_signature_sptr input_signature, gr_io_signature_sptr output_signature, unsigned decimation) | |
![]() | |
std::vector< long > | d_max_output_buffer |
std::vector< long > | d_min_output_buffer |
gr::filter::fft_filter_ccc_impl::fft_filter_ccc_impl | ( | int | decimation, |
const std::vector< gr_complex > & | taps, | ||
int | nthreads = 1 |
||
) |
gr::filter::fft_filter_ccc_impl::~fft_filter_ccc_impl | ( | ) |
|
virtual |
Get number of threads being used.
Implements gr::filter::fft_filter_ccc.
|
virtual |
Set number of threads to use.
Implements gr::filter::fft_filter_ccc.
|
virtual |
Implements gr::filter::fft_filter_ccc.
|
virtual |
Implements gr::filter::fft_filter_ccc.
|
virtual |
just like gr_block::general_work, only this arranges to call consume_each for you
The user must override work to define the signal processing code
Implements gr_sync_block.