CDMA Communication System: Addressing Multiple Access Interference Issues

Tang You's research focuses on how CDMA communication systems counter multiple access interference (MAI). This study thoroughly investigates the challenges CDMA systems face when dealing with MAI and proposes several technical solutions. Through in-depth analysis and experimental research on the anti-interference performance of CDMA systems, Tang's work provides valuable insights and recommendations for addressing MAI problems. The research likely involves implementing interference cancellation algorithms such as successive interference cancellation (SIC) or parallel interference cancellation (PIC) techniques, potentially using MATLAB or similar platforms for system simulation. Key implementation aspects may include code optimization for correlation receivers, power control algorithms to minimize interference, and advanced signal processing methods like adaptive filtering. This research holds significant importance for enhancing the performance and reliability of CDMA communication systems and is expected to serve as a valuable reference for further studies in related fields, particularly in developing more robust multiple access schemes for next-generation wireless communication systems.