针对高频电子线路实验教学特点及存在的问题，设计出相应的仿真实验项目。当前主要使用面向框图的Simulink 仿真软件，以及有标准元件的模拟和数字电路库PSpice 仿真软件，开展通信系统的Matlab 仿真实验。本文主要探讨高频电子线路仿真实验，分析了通信系统Matlab 仿真实验、电路仿真实验的实现流程，并对电子技术中的仿真实验方式进行了讲解。

According to the characteristics and existing problems of high-frequency electronic circuit experiment teaching, corresponding simulation experiments are designed. It mainly uses the Simulink software, as well as the Pspice simulation software with analog and digital circuits to carry out the Matlab simulation experiment. This article mainly discusses on the high frequency electronic circuit simulation experiment, analyzes the process of Matlab simulation experiment of communication system and the circuit simulation experiment, and explains the experiment method.