gr::fft Namespace Reference

Classes
class	ctrlport_probe_psd
	A ControlPort probe to export vectors of signals. More...
class	planner
	Export reference to planner mutex for those apps that want to use FFTW w/o using the fft_impl_fftw* classes. More...
struct	fft_inbuf
	FFT: templated. More...
struct	fft_inbuf< float, false >
struct	fft_outbuf
struct	fft_outbuf< float, true >
class	fft
class	fft_shift
	reorder FFT results which are ordered from 0 to 1 in normalized frequency to -0.5 to 0.5 by cyclic shift More...
class	fft_v
	Compute forward or reverse FFT. complex vector in / complex vector out. More...
class	goertzel
	Implements Goertzel single-bin DFT calculation. More...
class	goertzel_fc
	Goertzel single-bin DFT calculation. More...
class	window

Typedefs
using	fft_complex_fwd = fft< gr_complex, true >
using	fft_complex_rev = fft< gr_complex, false >
using	fft_real_fwd = fft< float, true >
using	fft_real_rev = fft< float, false >

Typedef Documentation

fft_complex_fwd

using gr::fft::fft_complex_fwd = typedef fft<gr_complex, true>

fft_complex_rev

using gr::fft::fft_complex_rev = typedef fft<gr_complex, false>

fft_real_fwd

using gr::fft::fft_real_fwd = typedef fft<float, true>

fft_real_rev

using gr::fft::fft_real_rev = typedef fft<float, false>