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Question #11: A waveform, x(t) = 10cos(1000xt+n/3) +20cos(2000лt+n/4) + 30cos(2500лt+π/6), is to be uniformly sampled for digital transmission. (a) Find the Nyquist Rate (2 x fmax). (b) If we want to reproduce 1 hour of this waveform, how many sample values need to be stored?

Question #11: A waveform, x(t) = 10cos(1000xt+n/3) +20cos(2000лt+n/4) + 30cos(2500лt+π/6), is to be uniformly sampled for digital transmission. (a) Find the Nyquist Rate (2 x fmax). (b) If we want to reproduce 1 hour of this waveform, how many sample values need to be stored?

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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**Question #11:** A waveform, \( x(t) = 10\cos(1000\pi t + \pi/3) + 20\cos(2000\pi t + \pi/4) + 30\cos(2500\pi t + \pi/6) \), is to be uniformly sampled for digital transmission. (a) Find the Nyquist Rate (\(2 \times f_{\text{max}}\)). (b) If we want to reproduce 1 hour of this waveform, how many sample values need to be stored?
Transcribed Image Text:**Question #11:** A waveform, \( x(t) = 10\cos(1000\pi t + \pi/3) + 20\cos(2000\pi t + \pi/4) + 30\cos(2500\pi t + \pi/6) \), is to be uniformly sampled for digital transmission. (a) Find the Nyquist Rate (\(2 \times f_{\text{max}}\)). (b) If we want to reproduce 1 hour of this waveform, how many sample values need to be stored?
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