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  • dit_fft.rar 本程序包括:DFT(离散傅里叶变换),FFT(快速傅里叶变换),IFFT(快速傅里叶逆变换),conv(卷积:圆周卷积、线性卷积),主要应用于信号处理,既可以对实序列做上述操作,也可以对复序列。
  • FFT.rar 本程序中包含一个可以通用的头文件,它能够实现DFT,FFT,IFFT,conv,这些函数根据信号处理C语言程序集编写,为了方便理解与调用,我在程序中使用了一些实例,大家可以通过它们做深入理解!
  • HHT_forier.rar hilbert spectrum and DFT
  • DFT.zip Discrete fourier transform of the signal...cpp code...
  • IDFT.zip Inverse of DFT in cpp language....
  • DFT_AND_IDFT.rar A simple program to find the discrete fourier transform(DFT) and inverse discrete fourier transform(IDFT) of a signal.
  • cadence-datasheet.rar SynTest-Cadence : One-Pass DFT and Synthesis Solution for ASICs
  • dft.zip This contain discrete fourier transform code and inverse discrete fourier transform coded in matlab and also contain dfs and idfs
  • matlabcodes.rar the program consists of- 1 GUI development in Matlab, 2 Convolution of analog signal 3 Correlation of analog signal 4 DFT calculation 5 Convolution of infinite signal using overlap method
  • dsp_3.zip dft fft used in read audio file