GNU Radio Manual and C++ API Reference  3.7.5
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gr::fft::goertzel_fc_impl Class Reference

#include </build/gnuradio-O4UjFN/gnuradio-3.7.5/gr-fft/lib/goertzel_fc_impl.h>

Public Member Functions

 goertzel_fc_impl (int rate, int len, float freq)
 ~goertzel_fc_impl ()
void set_freq (float freq)
void set_rate (int rate)
float freq ()
int rate ()
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

- Public Types inherited from gr::fft::goertzel_fc
typedef boost::shared_ptr
< goertzel_fc
sptr
- Static Public Member Functions inherited from gr::fft::goertzel_fc
static sptr make (int rate, int len, float freq)
- Protected Types inherited from gr::basic_block
enum  vcolor { WHITE, GREY, BLACK }
- Protected Member Functions inherited from gr::sync_decimator
 sync_decimator (void)
 sync_decimator (const std::string &name, gr::io_signature::sptr input_signature, gr::io_signature::sptr output_signature, unsigned decimation)
- Protected Attributes inherited from gr::block
std::vector< long > d_max_output_buffer
std::vector< long > d_min_output_buffer
gr::thread::mutex d_setlock
gr::logger_ptr d_logger
gr::logger_ptr d_debug_logger

Constructor & Destructor Documentation

gr::fft::goertzel_fc_impl::goertzel_fc_impl ( int  rate,
int  len,
float  freq 
)
gr::fft::goertzel_fc_impl::~goertzel_fc_impl ( )

Member Function Documentation

float gr::fft::goertzel_fc_impl::freq ( )
inlinevirtual

Implements gr::fft::goertzel_fc.

int gr::fft::goertzel_fc_impl::rate ( )
inlinevirtual

Implements gr::fft::goertzel_fc.

void gr::fft::goertzel_fc_impl::set_freq ( float  freq)
virtual

Implements gr::fft::goertzel_fc.

void gr::fft::goertzel_fc_impl::set_rate ( int  rate)
virtual

Implements gr::fft::goertzel_fc.

int gr::fft::goertzel_fc_impl::work ( int  noutput_items,
gr_vector_const_void_star input_items,
gr_vector_void_star output_items 
)
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.


The documentation for this class was generated from the following file: