一款实用智能高清电视视频转换器的设计  

Practical Intelligent Video Converter for High-definition Television

作　　者：盛春明[1] 

机构地区：[1]深圳技师学院电子通信系,深圳518052

出　　处：《单片机与嵌入式系统应用》2013年第2期52-54,共3页Microcontrollers & Embedded Systems

摘　　要：描述了一种高清电视视频转换器的具体实现原理和方法。本系统可以方便地将复合电视视频信号转换成多种不同分辨率的VGA信号,普通的模拟电视信号经过此系统转换后就可以直接送入到各种液晶显示器。使用本系统,用户不用购买价格昂贵的液晶电视就可以达到收看液晶电视节目的目的。This paper describes the principle and method of a high definition television video converter. Composite television video signals can be easily converted into a variety of different resolution VGA signals by this system. After conversion the conventional analog televi- sion signals can be directly sent to various liquid crystal displays. With this system, users can watch LCD television programs without buying an expensive LCD TV.

关 键 词：电视 液晶显示器 视频转换 VGA 复合视频 

分 类 号：TN941[电子电信—信号与信息处理]