Shift result of fft of sinc at certain frequency

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Mohamed Ashraf
Mohamed Ashraf 2018-2-24
评论： Mohamed Ashraf 2018-2-26
I have a sinc function in time domain and I would like to do its fft which should be a rect And then I want to shift this fft at certain frequency say 200 Hz

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回答（1 个）

Abhishek Ballaney
Abhishek Ballaney 2018-2-26
https://in.mathworks.com/help/matlab/ref/fft.html
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Mohamed Ashraf
Mohamed Ashraf 2018-2-26
Sorry but it didn't help as it shifts the signal around the zero and that not what I want

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