MATLAB在通信系统仿真中的应用  

Application of MATLAB in Simulation of Communication System

作　　者：周晓兰[1] 张杰[2] 

机构地区：[1]安徽大学计算智能与信号处理教育部重点实验室,安徽合肥230039 [2]安庆师范学院,安徽安庆246011

出　　处：《计算机技术与发展》2006年第9期166-168,共3页Computer Technology and Development

摘　　要：实际的通信系统是一个功能结构相当复杂的系统,在对原有的通信系统做出改进或建立一个新系统之前,通常需要对这个系统进行建模和仿真,通过仿真结果衡量方案的可行性,对这个系统做出的任何改变都可能影响到整个系统的性能和稳定。文中将MATLAB应用在通信系统仿真,对包含使能信号及端口的系统以及包含一个触发加使能子系统的表决器进行仿真分析,从中选择最合理的系统配置和参数设置,提供应用于实际系统中所需的参考数据。Practical communication system is a system with complicated function and structure, usually have to carry out modeling and simulation before improving original system or establishing a new one. Can determine the feasibility according to the result of the simulation, and any change is likely to influence the performance and stability of the whole system. In this paper, apply MATLAB to the simulation of communication system; have a system including enable signal, port and a voter with a subsystem that ineluds a trigger and enable signal. In the simulation analysis of the system, choose the premium, configuration and parameter of the system, which provide the reference data in practical system.

关 键 词：MATLAB 通信仿真 通信系统 仿真建模 SIMULINK 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]