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= 100 5.2-10 For a PCM signal, determine the minimum necessary L if the compression parameter is μ and the minimum SNR required is 42 dB. Recall that L = 2n is required for a binary PCM. Determine the output SNR for this value of L. Problems 363 5.2-11 Five sensor output signals, each of bandwidth 240 Hz, are to be transmitted simultaneously by binary PCM. The signals must be sampled at least 20% above the Nyquist rate. Framing and synchronizing requires an additional 0.5% extra bits. The PCM encoder of Prob. 5.2-10 is used to convert these signals before they are time-multiplexed into a single data stream. Determine the minimum possible data rate (bits per second) that must be transmitted, and the minimum bandwidth required to transmit the multiplex signal.

= 100 5.2-10 For a PCM signal, determine the minimum necessary L if the compression parameter is μ and the minimum SNR required is 42 dB. Recall that L = 2n is required for a binary PCM. Determine the output SNR for this value of L. Problems 363 5.2-11 Five sensor output signals, each of bandwidth 240 Hz, are to be transmitted simultaneously by binary PCM. The signals must be sampled at least 20% above the Nyquist rate. Framing and synchronizing requires an additional 0.5% extra bits. The PCM encoder of Prob. 5.2-10 is used to convert these signals before they are time-multiplexed into a single data stream. Determine the minimum possible data rate (bits per second) that must be transmitted, and the minimum bandwidth required to transmit the multiplex signal.

EBK ELECTRICAL WIRING RESIDENTIAL
EBK ELECTRICAL WIRING RESIDENTIAL
19th Edition
ISBN:9781337516549
Author:Simmons
Publisher:Simmons
Chapter32: Standby Power Systems
Section: Chapter Questions
Problem 7R: Briefly explain the function of a transfer switch. _____
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= 100 5.2-10 For a PCM signal, determine the minimum necessary L if the compression parameter is μ and the minimum SNR required is 42 dB. Recall that L = 2n is required for a binary PCM. Determine the output SNR for this value of L. Problems 363 5.2-11 Five sensor output signals, each of bandwidth 240 Hz, are to be transmitted simultaneously by binary PCM. The signals must be sampled at least 20% above the Nyquist rate. Framing and synchronizing requires an additional 0.5% extra bits. The PCM encoder of Prob. 5.2-10 is used to convert these signals before they are time-multiplexed into a single data stream. Determine the minimum possible data rate (bits per second) that must be transmitted, and the minimum bandwidth required to transmit the multiplex signal.
Transcribed Image Text:= 100 5.2-10 For a PCM signal, determine the minimum necessary L if the compression parameter is μ and the minimum SNR required is 42 dB. Recall that L = 2n is required for a binary PCM. Determine the output SNR for this value of L. Problems 363 5.2-11 Five sensor output signals, each of bandwidth 240 Hz, are to be transmitted simultaneously by binary PCM. The signals must be sampled at least 20% above the Nyquist rate. Framing and synchronizing requires an additional 0.5% extra bits. The PCM encoder of Prob. 5.2-10 is used to convert these signals before they are time-multiplexed into a single data stream. Determine the minimum possible data rate (bits per second) that must be transmitted, and the minimum bandwidth required to transmit the multiplex signal.
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