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Figure 1: PDF of X(t)4. Signal X(t) has a bandwidth of 10 kHz, and its amplitude at any time is a random variable whose PDF is showing in Figure 1

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Figure 1: PDF of X(t)
4. Signal X(t) has a bandwidth of 10 kHz, and its amplitude at any time is a random variable whose PDF is showing in Figure 1. We want to transmit this signal using a uniform PCM system (a) Show that a (b) Determine the power in X(t) (c) What is the SQNR is decibels if a PCM system with 128 level is employed. (d) What is the minimum required transmission bandwidth in (c) (e) If we need to increase the SQNR by a least 15 dB, by how much should the transmission bandwidth increase?
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Summary - it is basic problem so i have shown step by step solution .Page 3 Powcr G x 3 (42)3 3 ス ny oGNR

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