Matched filter technique is used to(a) Increase SNR(b) Decrease SNR(c) SNR is not affected(d) None of the mentionedI have been asked this question by my college professor while I was bunking the class.Question is taken from Digital Communication System in section Signals and Spectra of Digital Communications

Matched filter technique is used to(a) Increase SNR(b) Decrease SNR(c)

1.	Matched filter technique is used to(a) Increase SNR(b) Decrease SNR(c) SNR is not affected(d) None of the mentionedI have been asked this question by my college professor while I was bunking the class.Question is taken from Digital Communication System in section Signals and Spectra of Digital Communications
Answer» The CORRECT choice is (a) Increase SNR The best I can explain: Matched filter technique is a DEMODULATION process USED to increase SNR.

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