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anonymous

  • 5 years ago

Hey guy, can somebody explain what the following sentence means "FFT(X,N) is the N-point FFT, padded with zeros if X has less than N points ..." What I want to know what padded with zeros means? English is not my native language. Please help

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  1. anonymous
    • 5 years ago
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    I know the mathematics behind it, however I need to know what "padded with zero means" I suppose it means surrounded with zeros.

  2. anonymous
    • 5 years ago
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    yes, it means you add zeros to the end of your sequence.

  3. anonymous
    • 5 years ago
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    I was not sure. Thank you my friend.

  4. anonymous
    • 5 years ago
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    to increase your sampling rate.

  5. anonymous
    • 5 years ago
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    you are welcome.

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