11#ifndef INCLUDED_FFT_GOERTZEL_FC_H
12#define INCLUDED_FFT_GOERTZEL_FC_H
28 typedef std::shared_ptr<goertzel_fc>
sptr;
36 virtual float freq()
const = 0;
38 virtual int rate()
const = 0;
Goertzel single-bin DFT calculation.
Definition goertzel_fc.h:25
static sptr make(int rate, int len, float freq)
virtual void set_rate(int rate)=0
virtual int rate() const =0
virtual void set_freq(float freq)=0
std::shared_ptr< goertzel_fc > sptr
Definition goertzel_fc.h:28
virtual float freq() const =0
sync_decimator(void)
Definition sync_decimator.h:31
#define FFT_API
Definition gr-fft/include/gnuradio/fft/api.h:18
Definition ctrlport_probe_psd.h:18
GNU Radio logging wrapper.
Definition basic_block.h:29