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fft2
- matlab实现快速傅立叶变换,采用了矩阵法
fft2
- 基2 fft算法的C程序;C程序实现。程序内部附说明,请阅读。
fourier
- 采用Matlab自己编写的傅里叶变换,并不是使用软件提供的FFT2
fft2.rar
- 本程序是关于二维傅里叶变换计算相关的,经过调试成功,希望大家多多参考并提建议,2fft
fft2.rar
- FFT(快速傅里叶变换)的算法,在VC++环境下编译可立即看到结果,本人认为具有很好的参考价值,欢迎下载^_^,FFT (Fast Fourier Transform) algorithm, in the environment of VC++ compiler can immediately see the results, I think that has a very good reference value are welcome to download ^ _ ^
fft2
- 按时间抽取的基2快速傅立叶变换,详细的讲解了编程的思维并有源代码!-Time taken by the radix-2 fast Fourier transform, in detail the thinking and programming source code!
fft2
- fft变换程序,信号和数据处理用的,相当有用。-fft transform procedures, signal and data processing use, and very useful.
FFT2
- 进行快速傅立叶变换,是一个改进的算法,较好。-Fast Fourier transform, an improved algorithm is better.
fft2
- 优化过的128点fft和ifft,最大程度的精简代码和提高预算率-fourier transform of 128 point,which can run in the most fast speed
fft2
- FFT spectrum analiz matlab scr ipt-FFT spectrum analiz matlab scr ipt
1_3-FFT2
- 数字信号处理中基于快速傅里叶变换及其相应算法应用的程序-Digital signal processing based on fast Fourier transform algorithm and its corresponding application program
fft2
- 二维fft算法,运算效率高,输入输出为图像,方便修改和显示。-2d fft algorithm for bmp picture。
fft2
- fft算法的C++程序,主要是基于Radix-2的DIT算法,有助于深入理解快速傅立叶变换-fft algorithm C++ program is mainly based on DIT Radix-2 algorithm, and help us to understand the fast Fourier transform! !