Performance analysis of MIMO-OFDM communication system

Using MIMO-OFDM technology a simple wireless communication system is modeled and simulated based on the principles of technical analysis. MIMO-OFDM system performs better when the diversity of antennas is increased especially at receiver side. However, this comes at the cost of sub-carrier interference which increases with the increase in the carrier number in the system. Using the powerful tool of MATLAB, the system is simulated for different antenna diversity and carrier configurations and results are analyzed.