Design of the Real-Time Simulation Experiment System of the Spread Spectrum System

摘要

Spread spectrum communication, a major course, has many features such as strong theory, abstract concept and rich relative techniques. This paper introduces the real-time simulation experiment system for spread spectrum communication based on MATLAB/Simulink, and realizes 4 experiments about the transmitters and receivers of direct sequence (DS). The Results show that this system have a good interactive interface, easy operation, high visualization and correct result. All of that are helpful to both the teaching of teacher and studying of students. It can improve the teaching effect and teaching quality.