Effect of Doppler frequency and ber in FFT based OFDM system with Rayleigh fading channel


As the world moves to the future, there is a rising demand of high performance, high capacity and low Bit Error Rate(BER) in wireless communication, to integrate wide variety of communication services such as high-speed data, video and multimedia traffic as well as voice signals. Orthogonal Frequency Division Multiplexing(OFDM) is a multicarrier system that… (More)


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