Average Probability of Error Analysis of Multi Antenna Decode-and-Forward Cooperative Relaying System
Naman Sachdeva, Vinoth Babu Kumaravelu, Helen Sheeba J, Arthi Murugadass, Agbotiname Lucky Imoize · 2023
Cooperative relaying with multiple input-multiple output (MIMO) is a sort of cooperative communication that uses transmitters, relays, and receivers with multiple antennas to improve coverage, increase data rate, and conserve energy, among other things. The end-to-end performance study of a multi-antenna relay-aided communication system is the main subject of this research. We set out to develop the theoretical average probability of error (APE) expression and to validate it using Monte-Carlo simulations. Additionally, we are evaluating the suggested system's APE at high signal-to-noise ratios (SNR) and contrasting it with the established approaches.