The signal x c (t) = sin(2 (100)t) was sampled with sampling period T = 1/400 second

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The signal

x_c(t) = sin(2π (100)t)

was sampled with sampling period T = 1/400 second to obtain a discrete-time signal x[n]. What is the resulting signal x[n]?

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Discrete Time Signal Processing

ISBN: 978-0137549207

2nd Edition

Authors: Alan V. Oppenheim, Rolan W. Schafer

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Question Posted: May 26, 2011 02:56 AM

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The signal x c (t) = sin(2 (100)t) was sampled with sampling period T = 1/400 second

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Discrete Time Signal Processing

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