论文部分内容阅读
本文以沃尔什择多复用系统为例,对码分多址数传中信号两种解调方式的抗干扰性能进行了分析对比,并总结出判断二者性能优劣的一般公式,通过对实验样机的测试,验证了理论分析结果的正确性。
In this paper, taking Walsh multi-multiplex system as an example, this paper analyzes and compares the anti-jamming performance of two demodulation methods of CDMA signals and summarizes the general formula to judge the performance of the two signals. The test of the experimental prototype verifies the correctness of the theoretical analysis.