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electronics and communication engineering signals and systems
1. A signal is sampled at Nyquist rate fs = 2f0. The function can be recovered from its samples only. If it is a
(A): Periodic sine wave of fundamental frequency f0
(B): Periodic square wave of fundamental frequency f0
(C): Triangular wave of fundamental frequency f0
(D): Unit impulse function
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By: guest on 02 Jun 2017 01.13 am
Nyqist theorem is defined with respect to sinusoidal signal.
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