这是一个基于MATLAB的通信系统的设计，里面是幅度调制与解调的代码，还有基于simulink的仿真，是本科毕设的东西，希望对大家有用。-This is a MATLAB-based communication system design, which is amplitude modulation and demodulation of the code, as well as simulation simulink-based undergraduate complete set of things, want to be useful.