代码搜索:FFt 有哪些应用?
找到约 10,000 项符合「FFt 有哪些应用?」的源代码
代码结果 10,000
www.eeworm.com/read/282480/9091248
cdb fft.fft.sgate_entries.csf.cdb
www.eeworm.com/read/282480/9091255
hdb fft.fft.sgate_entries.csf.hdb
www.eeworm.com/read/282480/9091290
ddb fft.fft.tim_manager.csf.ddb
www.eeworm.com/read/378021/9253843
m zoom-fft 细化fft.m
%细化FFT
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
clear
clc
close all hidden
format long
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
fni=input('细化FFT处理--输入数据文件名:','s');
fid=fopen(fni,'r');
sf=fscanf(fid,'%f',1);
www.eeworm.com/read/192556/8375335
zip fft.zip
www.eeworm.com/read/192236/8396795
cpp fft.cpp
#include "stdafx.h"
#include "FFT.h"
int FFT(double *fr,double *fi,int n,int flag)
{
int mp,arg,q,cntr,p1,p2;
int i,j,a,b,k,m;
double sign,pr,pi,harm,x,y,t;
d
www.eeworm.com/read/192236/8396841
h fft.h
/*
频谱分析子程序
参数表:
n: 整型变量,输入参数,采样点数。
fr: 实型一维数组,输入兼输出参数,输入时存放n个采样点的实部,
输出时傅里叶变换(或逆傅里叶变换)的实部。
fi: 实型一维数组,输入兼输出参数,输入时存放n个采样点的虚部,
输出时傅里叶变换(或逆傅里叶变换)的虚部。
flag: 整型变量,输入参数,flag=0表示求 傅里叶变换,flag=1 ...
www.eeworm.com/read/391259/8413571
dsw fft.dsw
Microsoft Developer Studio Workspace File, Format Version 6.00
# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
###############################################################################
www.eeworm.com/read/391259/8413573
plg fft.plg
Build Log
--------------------Configuration: fft - Win32 Debug--------------------
Command Lines
Creating temporary file "C:\DOCUME~1\GuanHua\L
www.eeworm.com/read/391259/8413575