MIMO-OFDM Simulation

This article presents a highly valuable MATLAB simulation source code for implementing MIMO-OFDM systems. In modern communication fields, MIMO-OFDM technology is widely adopted due to its ability to enhance communication signal reliability and transmission rates. The simulation source code includes core implementations such as spatial multiplexing/diversity algorithms, OFDM modulation/demodulation with IFFT/FFT operations, channel estimation techniques, and signal detection methods. This codebase enables researchers to better understand MIMO-OFDM system performance and parameter configuration, facilitating more effective application of this technology. Furthermore, by utilizing this simulation source code, users can rapidly implement MIMO-OFDM system simulations, significantly saving time and effort. The implementation typically includes transmitter chain (coding, modulation, MIMO processing), channel modeling (fading, noise addition), and receiver chain (equalization, decoding). Therefore, the importance of this MATLAB simulation source code cannot be underestimated, offering high reference value for both academic research and industrial applications.