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Performance Analysis of Equalizer Techniques for Modulated Signals

In this work, the performance of two equalizers Least Mean Square (LMS) and Recursive Least Square (RLS) is observed by calculating the BER effect of Rician channels over low Doppler shift. AWGN is also added to the channel from -10 dB to 20 dB. The Bit Error Rate (BER) of 2, 4, 8-PSK (Phase Shift Keying) signals and 16, 64- QAM (Quadrature Amplitude Modulation) over Rayleigh and Rician channel is calculated.