| 舰载视频总线技术及发展 |
| |
| 引用本文： | 方军,牟卫东,付光跃.舰载视频总线技术及发展[J].舰船科学技术,2006,28(4):13-17. |
| |
| 作者姓名： | 方军 牟卫东 付光跃 |
| |
| 作者单位： | 江苏自动化研究所,江苏,连云港,222006 |
| |
| 摘 要： | 视频总线技术是实现多传感器视频资源共享的新概念,它的基本功能是以总线形式传输搜索雷达、跟踪雷达、电视/红外等视频信号,它的基本原理是多路视频信号调制不同的载波,利用频分传输的原理,用一根同轴电缆传输至各显控台,每个显控台解调恢复出这些信号供给综合显示用,这样可以大大减少整个系统视频信号的传输电缆。
|
| 关 键 词： | 视频总线技术 多路信号调制 频分传输 |
| 文章编号： | 1672-7649（2006）04-0013-05 |
| 收稿时间： | 2005-03-14 |
| 修稿时间： | 2005-03-14 |
Shipboard video bus technology and development |
| |
| FANG Jun,MU Wei-dong,FU Guang-yue.Shipboard video bus technology and development[J].Ship Science and Technology,2006,28(4):13-17. |
| |
| Authors: | FANG Jun MU Wei-dong FU Guang-yue |
| |
| Institution: | Jiangsu Automation Research Institute, Lianyungang 222006, China |
| |
| Abstract: | Video bus technology is a new concept for accomplishing video resource sharing of shipboard multi-sensors.Its basic function is transmitting video signal(search radar,tracking radar,TV/IR equipment,etc.) in form of bus.Its basic principle is that: multiplex video signal modulates carrier waves with different frequency.A coaxial cable is used to transmit carrier wave to each console,by using frequency division principle.Each console demodulates and restores the signal for integrated display.Thus we can reduce the transmission cable greatly for video signal of the whole system. |
| |
| Keywords: | video bus technology multiplex signal modulates carrier waves with different frequency |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
