中文说明：此程序适用于2X1 MIMO和
English Description：
This program is for 2X1 MIMO and 2X2 MIMO systems for Rayleigh fading channel under AWGN. Two modulation schemes MPSK and MQAM are used for the study. Bit error Rate Vs SNR is plotted. Simulation Results show that Alamouti scheme performs better for 2X2 MIMO. For example we get an advantage of 5 dB for BER of 10-2 in case of QPSK and QAM modulation in case of 2X2 MIMO over 2X1 MIMO.