基于Matlab彩色全电视信号PAL制编码的建立与实现  

Build and realize the FBAS code PAL system based on Matlab

作　　者：戴建华[1] 丁邦俊[1] 童建华[1] 

机构地区：[1]无锡商业职业技术学院,江苏无锡214153

出　　处：《宁波职业技术学院学报》2012年第2期8-10,24,共4页Journal of Ningbo Polytechnic

基　　金：无锡商业职业技术学院院级课题(SYKJ09B03);市级精品课程建设项目

摘　　要：介绍了一种利用Matlab中的Simulink工具进行三基色彩条信号模型和彩色全电视信号模型的建立与实现,阐述了三基色信号和彩色全电视信号的形成过程。由于电视技术的原理在学习上需要一种直观性很强的方式,因此用系统仿真的方式不仅能够使学员对结构框图有一个静态的了解,而且在仿真过程中对电视系统内部动态工作过程也有一个形象化、直观化的了解,对于学生或工程技术人员学习电视信号的形成和编码有很大的帮助。另外,在三基色彩条信号模型的建立方面有笔者独到的见解,仿真效果良好。This paper introduces a kind of use of Matlab of Simulink tool in other article color signal model and FBAS model and implementation,this paper expounds the three colors signal and FBAS of the forming process.Because the principle of TV technology in the study need a strong visual way,so use the system simulation way can not only make students have to frame diagram a static know,and in the process of simulation system of internal dynamic working process TV also have a visual and direct understanding.For students or engineering and technical personnel study of TV signal formation and coding are of great help.Another article in three basic level color signal model has its unique ideas about,the simulation results in good effect.

关 键 词：SIMULINK 彩条信号 彩色全电视信号 编码 

分 类 号：TP331[自动化与计算机技术—计算机系统结构]