摘要
本文介绍了使用SONY72时大屏幕投影电视和PAL-D彩色电视机作为IBM-PC/XT微机彩色显示终端转换系统功能,硬件结构及工作原理。对关键技术问题—彩色电视信号编码给出了具体电路和波形。
A picture transformation system of the IBM-PC/XT into a PAL-D colour TV and a 72 inch large screen display is introduced in this paper.The principle, the hardware and features of the system are respectively discussed. A practical circuit and its waveforms of the colour TV signal coding, the key technique are given.
出处
《成都信息工程学院学报》
1989年第3期64-68,98,共6页
Journal of Chengdu University of Information Technology
关键词
数字技术
彩色电视信号编码
计算机应用
图象转换
Digital technique
Colour TV signal coding
Computer application
Picture tram format ion.
