Matched filtering operation includes(a) Spectral phase matching(b) Spectral amplitude matching(c) Spectral phase &amplitude matching(d) None of the mentionedThis question was posed to me in an interview for internship.This interesting question is from Noise topic in section Signals and Spectra of Digital Communications

Matched filtering operation includes(a) Spectral phase matching(b) Spe

1.	Matched filtering operation includes(a) Spectral phase matching(b) Spectral amplitude matching(c) Spectral phase &amplitude matching(d) None of the mentionedThis question was posed to me in an interview for internship.This interesting question is from Noise topic in section Signals and Spectra of Digital Communications
Answer» The correct answer is (C) SPECTRAL phase &AMPLITUDE matching The EXPLANATION is: MATCHED filtering includes two operations – spectral amplitude matching and spectral phase matching.

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