What do you mean by zero padding? enlist the importance of zero padding?
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zero padding refers to adding zeros to end of a time-domain signal to increase its length.
ADVANTAGE
Adding zeros is equal to interpolating samples
of your spectrum with sincsinc function.
Therefore you will find it looking more
smoothly. It is not affecting frequency
resolution in any way.
ADVANTAGE
Adding zeros is equal to interpolating samples
of your spectrum with sincsinc function.
Therefore you will find it looking more
smoothly. It is not affecting frequency
resolution in any way.
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