摘要
基于Web的虚拟实验平台是实验教学未来的发展方向。通过将Matlab和Easy Java Simulations(Ejs)结合起来,利用Matlab强大的通信信号处理功能和Ejs简单的建模方式及Web发布功能,建立了基于Web的数字通信虚拟实验平台,并以2PSK的调制/解调和汉明码的编码/解码为例,演示了Web发布功能以及实验过程。
Web-based virtual Lab platform is the development direction of the experimental teaching.Combined MATLAB with Ejs,a Web-based virtual digital communication Lab platform has been built up.This virtual platform takes full advantage of the powerful communication signal processing functions of MATLAB and the simple way of modeling of Ejs as well as its Web publishing tool.Taking the modulation/demodulation process of 2PSK and the coding/decoding process of Hamming code for the examples,the Web publishing tool and experimental procedures are illustrated in detail.
出处
《信息技术》
2013年第11期129-131,134,共4页
Information Technology
