Fast Fourier Transform Algorithm

版本 1.0.0.0 (474 字节) 作者: RFM
Implementation of FFT without using matlab built-in function of fft.
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更新时间 2007/1/9

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This program is open source code of fast Fourier transform in matlab.
Where y is the input argument and p is the normalized size of the input. Let
y = [1 2 3 4 ];
x= length(y);
m= log2(x);
p= ceil(m);
To call the function use
ft2(y,p);

引用格式

RFM (2024). Fast Fourier Transform Algorithm (https://www.mathworks.com/matlabcentral/fileexchange/13606-fast-fourier-transform-algorithm), MATLAB Central File Exchange. 检索来源 .

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版本 已发布 发行说明
1.0.0.0