基于ARM9的无线视频监控系统设计与实现  

Design and implementation of wireless video monitor system based on ARM9

作　　者：赵春媛[1] 李萌[1] 韩会山[2] 刘福才[1] 

机构地区：[1]燕山大学电气工程学院自动化系,河北秦皇岛066004 [2]邢台职业技术学院电气工程系,河北邢台054000

出　　处：《计算机工程与设计》2012年第2期529-534,共6页Computer Engineering and Design

基　　金：国家863高技术研究发展计划基金项目

摘　　要：为实现视频监控系统的便携性和可移动性,提出以ARM920T-S3C2440为中央处理器的嵌入式系统设计方案。对系统分别进行软硬件设计,硬件系统主要是设计外围硬件设备的原理图和PCB图,对制作的电路板焊接并调试,针对调试过程中出现问题给予解决;软件系统中移植Linux操作系统并加载摄像头驱动程序。分别可以在Windows和Linux两个系统中实现视频监控,实验结果表明两种方案能实时实现视频的无线监控。To realize the portability and mobility of video monitoring system,embedded system design scheme of ARM920T-S3C2440 for central processor is presented.Hardware and software of the system is designed,hardware system mainly designs peripheral hardware equipment principle chart and PCB figure,makes the circuit boards of welding and debugging,solves the problems appeared in the process of debugging;Linux operating system of software system is transplanted and camera driving program is loaded.Both Windows and Linux can realize the video monitoring,two schemes which can realize real-time video wireless monitoring in the experiment are proved.

关 键 词：高级复杂指令集系统计算机 硬件 印制电路板 LINUX 视频监控 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]