Problem 1. We want to design a communications link with 8 PSK waveform. The channel BW is at most 80 MHz and data rate is at least 100 Mbps. a. As far as bandwidth efficiency is concerned, would you consider 8 PSK a waveform suitable for this link?, Explain why or why not. b. What symbol period would you choose? Why? c. What is the resulting data rate? (Note, parts b and c don't have a single "correct" solution. There are many options that satisfy the problem statement, pick one and explain why.) V2

Systems Architecture
7th Edition
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Stephen D. Burd
Chapter8: Data And Network Communication Technology
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Problem 1. We want to design a communications link with 8 PSK waveform. The
channel BW is at most 80 MHz and data rate is at least 100 Mbps.
a. As far as bandwidth efficiency is concerned, would you consider 8 PSK a
waveform suitable for this link?, Explain why or why not.
b. What symbol period would you choose? Why?
c. What is the resulting data rate?
(Note, parts b and c don't have a single "correct" solution. There are many
options that satisfy the problem statement, pick one and explain why.)
Transcribed Image Text:Problem 1. We want to design a communications link with 8 PSK waveform. The channel BW is at most 80 MHz and data rate is at least 100 Mbps. a. As far as bandwidth efficiency is concerned, would you consider 8 PSK a waveform suitable for this link?, Explain why or why not. b. What symbol period would you choose? Why? c. What is the resulting data rate? (Note, parts b and c don't have a single "correct" solution. There are many options that satisfy the problem statement, pick one and explain why.)
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