A bit error probability of PB = 104 is required for a system with data rate of 100 Kbits/s to be transmitted over an AWGN channel using coherently detected M- PSK modulation. The system bandwidth is 80 KHz .Assume that the system frequency transfer function is a raised cosine with a roll-off factor r= 0.5 and that a Gray code is used for the symbol to bit assignment. a) What E/ No is required for the specified PB ? b) What Es /No is required?

A bit error probability of PB = 104 is required for a system with data rate of 100 Kbits/s to be transmitted over an AWGN channel using coherently detected M- PSK modulation. The system bandwidth is 80 KHz .Assume that the system frequency transfer function is a raised cosine with a roll-off factor r= 0.5 and that a Gray code is used for the symbol to bit assignment. a) What E/ No is required for the specified PB ? b) What Es /No is required?

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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