中文说明：对BPSK调制技术进行误码率性能的仿真，可以计算出信噪比和误码率的曲线，进一步分析系统的通信性能，实际在MATLAB中进行仿真，代码可行。学习沟通交流用很方便，大家可以在源代码上进行修改，按照自己的想法进行仿真。
English Description：
BPSK modulation technology for BER performance simulation, can calculate the signal-to-noise ratio and BER curve, further analysis of the communication performance of the system, the actual simulation in MATLAB, the code is feasible. Learning communication is very convenient, you can modify the source code, according to their own ideas for simulation.