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What is the purpose of Resampling if it doesn't change the original bandwith of the signal?

Asked by Lisa Justin on 8 Mar 2013

What is the purpose of Resampling if it doesn't change the original bandwith of the signal? I have a low sampled analog signal, could resampling change the bandwidth of the original low sampled data? I thought so but any help will be apprieciated

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1 Answer

Answer by Azzi Abdelmalek
on 8 Mar 2013
 Accepted answer

Resampling will not change the bandwidth of the original signal, it allows to have less samples to be treated, which means less memory to use, and faster computational.

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