Let xa(t) be an analog signal with bandwidth B = 3 kHz. We wish to use a

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Let xa(t) be an analog signal with bandwidth B = 3 kHz. We wish to use a N = 2m point DFT to compute the spectrum of the signal with a resolution less than or equal to 50 Hz. Determine

(a) The minimum sampling rate,

(b) The minimum number of required samples,

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Digital Signal Processing

ISBN: ?978-0133737622

3rd Edition

Authors: Jonh G. Proakis, Dimitris G.Manolakis

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Question Posted: May 26, 2011 02:58 AM

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Let xa(t) be an analog signal with bandwidth B = 3 kHz. We wish to use a

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a F s F N 2B 6000 samples ...View the full answer

Digital Signal Processing

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