代码搜索:FFt 开发教程
找到约 10,000 项符合「FFt 开发教程」的源代码
代码结果 10,000
www.eeworm.com/read/490938/6445908
txt readme.txt
==============================================================================
FFTReal
Version 2.00, 2005/10/18
Fourier transformation (FFT, IFFT) library specialised fo
www.eeworm.com/read/257196/11944630
m samp3_12.m
%Samp3_12
N=8;
n=0:N-1;
xn=[4 3 2 6 7 8 9 0];
Xk=fft(xn)
www.eeworm.com/read/108113/15594192
makefile
testFFT: FFT.cpp FFT.h testFFT.cpp Makefile
g++ -g -O2 -o testFFT FFT.cpp testFFT.cpp -lm
www.eeworm.com/read/374006/9424078
m spectralflux.m
function F = SpectralFlux(signal,windowLength, step, fs)
signal = signal / max(abs(signal));
curPos = 1;
L = length(signal);
numOfFrames = floor((L-windowLength)/step) + 1;
H = hamming(windowLeng
www.eeworm.com/read/372592/9500072
txt d12r2.txt
Private Sub Command1_Click()
'PROGRAM D12R2
'Driver for routine TWOFFT
N = 32
N2 = 2 * N
PER = 8#
PI = 3.1415926
Dim DATA1(32), DATA2(32), FFT1(64), FFT2(64)
Fo
www.eeworm.com/read/372592/9500161
frm d12r6.frm
VERSION 5.00
Begin VB.Form Form1
Caption = "Form1"
ClientHeight = 4920
ClientLeft = 60
ClientTop = 345
ClientWidth = 4755
LinkTopic
www.eeworm.com/read/169968/9829349
h ffttestc.h
/*
* Fast Fourier Transform main prototype
* Copyright (C) ARM Limited 1998-1999. All rights reserved.
*/
#ifndef _FFT_TEST_
#define _FFT_TEST_
int fft_main( int argc, char **argv ) ;
www.eeworm.com/read/169081/9881501
h kfc.h
#ifndef KFC_H
#define KFC_H
#include "kiss_fft.h"
#ifdef __cplusplus
extern "C" {
#endif
/*
KFC -- Kiss FFT Cache
Not needing to deal with kiss_fft_alloc and a config
object may be handy for a lot