基于MATLAB的通信原理实验平台设计

AbstractOn the basis of the original virtual experiment platform,this paper designs andimplements the virtual experiment platform based on JMatLink integrated Java andMATLAB.The virtual platform mainly solves the problem of the shortage of theexisting experimental teaching resources,reduces the cost of software developmentbased on components,and provides a virtual laboratory for teaching use.Theexperimental platform is divided into two parts:server and client server applications,through the use of multi threading technology is a good solution to multi user access,improve the processing performance,to save the component information by XMLtechnology,and MATLAB as computing background to improve the systemsimulation ability of the client;Java Applet program,using Bean development ofexperimental equipment component technology,software reuse is platformindependent,and can be extended,and the experimental results can be displayed.Based on this platform,this paper presents a PCM experiment,and describes thedevelopment process of the platform components and the operating mechanism of thebackground.Through the example,the feasibility and operability of the platform isverified,and it has good practical value.Key words:virtual test platform;MATLAB;JMatLink;Java Bean component