现代电子技术Issue(7)：64-67,4.
基于Simulink的模拟与数字通信系统建模与仿真
Modeling and simulation of analog and digital communication systems based on Simulink
摘要
Abstract
In accordance with the basic composition of communication system,the Matlab/Simulink software was applied to model the analog communication system and the digital communication system,and carry out simulations of amplitude modula⁃tion and demodulation separately. The model was analyzed. It is found that the clear amalog and digital communication systems can be established with all the function modules of Matlab/Simulink. Morever the simulation results verified the basic functions of amplitude modulation and demodulation of the amalog and digital communication systems. Especially if the simulation model and process is introduced into classroom teaching,it can deepen students′ understanding on the basic principle and basic sys⁃tem composition for the amplitude modulation and demodulation in the communication course.关键词
Matlab/Simulink软件/数字通信系统/振幅调制/解调Key words
Matlab/Simulink software/digital communication system/amplitude modulation/demodulation分类
信息技术与安全科学引用本文复制引用
高颖,冯浩,张顺,欧世峰,张振义,赵坤..基于Simulink的模拟与数字通信系统建模与仿真[J].现代电子技术,2013,(7):64-67,4.基金项目
山东省高等学校科技计划项目(J12LN27) （J12LN27）
烟台大学教学改革与研究立项(B023、C026) （B023、C026）
