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Why do I get different answer between circular shifting and modulation for FFT?
I was trying to get a 64 point DFT of a sequence that does not start from the origin: ( x[-2], x[-1], x[0], x[1], x[2], x[3], x[...
9 years 前 | 1 个回答 | 0
提问
9 years 前 | 1 个回答 | 0
