Performance Characterization and Analysis of Bit Error Rate in Binary Phase Shift Keying for Future 5G MIMO Environment

The fundamental design issue faced by future 5G wireless communication is to solve the growing demand of faster reliable communication with limited spectrum and lower power. MIMO diversity addresses the challenge of multipath fading. The system efficiency reduces due to limited resources and the impairments of the wireless channels like noise and ISI that must be compensated. In this work, the performance characterization of the MIMO environment is presented. BER comparative analysis is done under Rayleigh fading channel using BPSK modulation in comparison with AWGN performance. The model is implemented using MATLAB and Python programming language. Characterization of Eb/No for optimal signal-to-noise ratio and hence optimize BER and compare BER performances for BPSK (Binary phase shift keying) in MIMO (Multiple input multiple output) diversity design for 5G infrastructure.