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In which of the following, sampling rate conversion are used?(a) Narrow band filters(b) Digital filter banks(c) Quadrature mirror filters(d) All of the mentionedI have been asked this question during an interview.My question is taken from Multirate Digital Signal Processing in section Multirate Digital Signal Procesing of Digital Signal Processing

Answer»

Right choice is (d) All of the mentioned

To explain I WOULD say: There are several applications of sampling rate CONVERSION in multi rate digital signal processing SYSTEMS, which INCLUDE the implementation of narrow BAND filters, quadrature mirror filters and digital filter banks.



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