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BER PERFORMANCE OF BPSK AND QPSK OVER RAYLEIGH CHANNEL AND AWGN CHANNEL

Abdul Haq N1, Rajani Katiyar1 and Padmaja K V2
1.Electronics and Communication, R.V.C.E., Bangalore, India.
2.Instrumentation Department, R.V.C.E., Bangalore, India.

Abstract—Fading problem is a major impairment of the wireless communication channel. To mitigate the fading and to have reliable communications in wireless channel, coding technique is often employed. In this paper it is the comparisons of BPSK and QPSK over Rayleigh Channel and AWGN channel in terms of bit error rate.

Index Terms—Fading problem, Wireless communication, Coding technique, BER performance

Cite: Abdul Haq N, Rajani Katiyar and Padmaja K V, "BER PERFORMANCE OF BPSK AND QPSK OVER RAYLEIGH CHANNEL AND AWGN CHANNEL," International Journal of Electrical and Electronic Engineering & Telecommunications, Vol. 3, No. 2, pp. 12-16, April 2014.