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candelabro candelabro

Comments and Ratings by candelabro		View all 1 - 2 of 2
Updated	File	Comments	Rating
28 May 2009	Multidimensional Discrete Cosine Transform (DCT) Fast forward and inverse Multidimensional Discrete Cosine Transforms (DCT, IDCT). Author: Andriy Myronenko	In tree dimensions how I can obtain the part corresponding to the negative frequencies, that is, the output can be centered with the fftshift fucntion?
28 May 2009	Multidimensional Discrete Cosine Transform (DCT) Fast forward and inverse Multidimensional Discrete Cosine Transforms (DCT, IDCT). Author: Andriy Myronenko	These functions can be changed to allows for zero padding? It is an important concern in FFT... I'm not sure if it can be done by simply changing in your codes the term "fft(x)" by "fft(x,n)", where n is the size of the resulting padded output...