多进制CDMA通信方式的抗干扰性能研究

Anti-Jamming Performance Analysis of M-ary CDMA Communication System

本文简要讨论了多进制CDMA通信方式的原理及性能，并建立了简化的基带仿真模型，对16进制CDMA通信方式的误比特率、抗衰落、抗多径以及抗各种干扰等性能进行了计算机仿真，仿真结果与理论值完全吻合，验证了多进制CDMA通信方式的各种优越性能。

This paper briefly discusses the theory and property of M-ary CDMA communication sys- tem, builds a baseband simulation model, and makes computer simulation of hexadecimal CDMA communication system performances, including bit error rate, anti-fading, anti- muhipath and anti-jamming. The results are fully comply with the theoretical value which validates the excellent property of M-ary CDMA communication system.