此代码仿真了一个语音输入输出系统，语音信号经过AD转换后，经过DSSS调制解调后，通过DA转换还原输入的声音，每一步的的波形都可以观测，对实际DSSS系统设计有很大的参考价值

AWGN-Rayleigh-BPSK-DSSS(BPSK调制解调直接序列扩频系统源代码(白噪声及瑞利衰落误码率比较)并给出误码率曲线的程序-AWGN-Rayleigh-BPSK-DSSS (BPSK direct sequence spread spectrum modulation and demodulation system source code (white noise and Rayleigh fading error rate comparison) and the procedu

直接序列扩频通信系统仿真程序，使用matlab语言设计的程序。并附加有详细的文字说明-Direct sequence spread spectrum communication system simulation program, using matlab design process. And attach a detailed text descr iption

基于simulink搭建DSSS通信收发链路，调制方式BPSK，m序列扩频增益63-Based on simulink build DSSS communication transceiver link, modulation BPSK, m-sequence spread spectrum gain 63

搭建DSSS 通信收发链路 matlab仿真-Build DSSS communication transceiver link matlab simulation