Typedefs
typedef uint16_t	adcsample_t

typedef float	fft::real_type

typedef std::complex< real_type >	fft::complex_type

Functions
bool	fft::fft_adc_sample (float w, float ratio, float sensitivity, const adcsample_t data_in, complex_type *data_out, const size_t size)

bool	fft::fft_adc_sample_filtered (Biquad &knockFilter, float w, float ratio, float sensitivity, const adcsample_t data_in, complex_type *data_out, const size_t size)

bool	fft::fft (const real_type data_in, complex_type data_out, const size_t size)

void	fft::rectwin (float *w, unsigned n)

void	fft::hann (float *w, unsigned n, bool sflag)

void	fft::hamming (float *w, unsigned n, bool sflag)

void	fft::blackman (float *w, unsigned n, bool sflag)

void	fft::blackmanharris (float *w, unsigned n, bool sflag)

float	fft::fast_sqrt (float x)

float	fft::amplitude (const complex_type &fft)

Typedef Documentation

◆ adcsample_t

typedef uint16_t adcsample_t

Definition at line 11 of file fft.h.