MATLAB在《信号与系统》课程中的应用  

The Application of Matlab in the Course of Signal and System

作　　者：王侠[1] 顾明亮[1] 

机构地区：[1]徐州师范大学物理与电子工程学院,221116

出　　处：《中国科技信息》2007年第12期248-249,251,共3页China Science and Technology Information

基　　金：江苏省"十五"社科基金项目(项目号码:K3-013)

摘　　要：简要介绍了Matlab工程软件的特点以及《信号与系统》课程教学中存在的问题,并通过几个典型实例来重点研究Matalb在信号时域分析、信号频域分析、LTI系统时域分析、LTI系统复频域分析及LTI系统z域分析中的应用。实践证明,利用该软件进行仿真,学生能更深刻地理解教学内容。The article introduces characteristics of Matlab and some problem in teaching of Signal And System briefly. Through representative examples,application of Matlab is studied in the signal analysis of time domain,signal analysis of frequency domain,system analysis of time domain,LTI system analysis of time domain,LTI system analysis of complex frequency domain and system analysis of z domain. It proved that when Matlab simulation was utilized,the students can apprehend the theory deeply.

关 键 词：MATLAB 信号与系统 仿真 

分 类 号：TN911.6-4[电子电信—通信与信息系统]