基于虚拟仿真的“通信原理”实验体系构建

Structuring the experimental system of “Communication Principle” employing virtual simulations

文章提出了基于Multisim和Simulink虚拟仿真的"通信原理"实验体系。传统的"通信原理"硬件电路实验内容固化,不利于实践能力的培养。Multisim和Simulink相结合的"通信原理"实验内容灵活多变,有利于开展研究性学习和综合性实验;实现了抽象的通信理论的可视化,提高了学生学习兴趣和创新实践能力。

An experiment system based on virtual simulation using Multisim and Simulink for 'Communication Principle' is proposed.The traditional experiments for 'Communication Principle' employing solid circuits have fixed projects, and it is not conducive to cultivation of practical skill. The experiments for 'Communication Principle' combining Multisim and Simulink is f lexible and changeable, which is conducive to carry out the research learning and the comprehensive experiments. In addition, the experiments make the abstract communication theory come to visualization, improve the students’ learning interest and promote the innovative practical ability.