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Hamza AKYILDIZ


Last seen: 3 years 前 自 2021 起处于活动状态

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统计学

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after applying a filter -i design- to a real signal, it returns complex signal after ifft
[x,fs]=audioread('some.wav'); n=length(x); t = ((0:n-1)*(fs/n)); y=fft(x); f = ((0:n-1)*(fs/n)); y0 = fftshift(y); f0 ...

3 years 前 | 1 个回答 | 0

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