摘要
介绍了数字显示接口(DVI)链路构成及接收发送电路的基本特性.针对现代雷达光栅显示器要求高分辨显示大量处理后的"二次信息",同时要求实时显示雷达回波等"一次信息"的特点,提出通过DVI接口将计算机显卡数字化视频信息资源与雷达实时回波信息合成的方案,实现了通用计算机软件硬件平台下雷达信息的高分辨率实时显示.
The basic feature of digital visual interface and its link configuration, transmitter, receiver circuit are introduced in this paper. Because of radar raster display want display a great lot of processed information in high resolution and radar echo in real time,so the solution of mix digital video of computer display card and video of radar echo used DVI be given in this paper. This solution realize high resolution and real time radar information disply in currency computer software and harware platform.
出处
《机械与电子》
2009年第4期78-80,共3页
Machinery & Electronics
关键词
数字显示接口
雷达
光栅显示器
实时
digital visual interface
radar
raster display
realtime
