本文采用matlab语言编写了数字基带传输系统的模拟实现，并分析了多径传播和加网孔时的输出情况。-this paper Matlab language of the digital base-band transmission system simulation. Analysis and dissemination of multi-path processing mesh of the output.

编写一个多径瑞利衰落信道，分析信号的时域和频域，比较两者的不同。-Write a different frequency domain comparison between a multi-path Rayleigh fading channel, signal analysis and time domain of.