基于FPGA与CY7B923/933的视频传输与控制设计  

The design of video optical transmission and control based on FPGA and CY7B923/933

作　　者：张长森[1] 黄德新[1] 

机构地区：[1]河南理工大学计算机科学与技术学院,河南焦作454003

出　　处：《光通信技术》2009年第12期52-54,共3页Optical Communication Technology

基　　金：河南省科技攻关项目(052422047)资助

摘　　要：通过对目前几种数字视频信号传输特性的分析,结合光纤通信技术的优点,提出一种基于可编程FPGA技术与CY7B923/933实现的视频光纤传输与控制系统设计方法,给出了实现框图及通过quartus软件仿真验证,该系统传输质量高,抗干扰强,更适合于较远距离的视频传输监控系统。A new design methodology of video optical transmission and control system based on FPGA technology and CY7B923/933 was proposed,by analysising several existing digital video signal transmission characteristics and combining the advantages of optical fiber communication technology.And the block diagram was given and the simulation throught software quartus.This system had high quality video transmission and strong anti-interference,which was more suitable for video transmission on long-distance monitoring system.

关 键 词：光收发器 视频传输 FPGA控制 

分 类 号：TN929.1[电子电信—通信与信息系统]