class psk31_fft


Definition#include <kpsk/modes/psk31-fft.h>
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Detailed Description

static const int MODE_RXDATA

MODE_RXDATA

static const int MODE_NARROWIF

MODE_NARROWIF

void  set_parameters (int len, int _overlap, int _mode)

set_parameters

void  get_parameters (int *len, int *over, int *mode)

get_parameters

void  add_rx_sample (int sample)

add_rx_sample

void  add_if_sample (float I, float Q)

add_if_sample

int  has_new_data ()

has_new_data

int  get_abs_data (float *data, int start, int len, int delta)

get_abs_data

 psk31_fft ()

psk31_fft

inline float  sqr (float x)

sqr

[private]

int N

N

[private]

int overlap

overlap

[private]

int mode

mode

[private]

int * rxdata

rxdata

[private]

float * Idata

Idata

[private]

float * Qdata

Qdata

[private]

int cnt

cnt

[private]

int valid_counter

valid_counter

[private]

FFTer * fft

fft

[private]

float * window

window

[private]


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