摘要
为实现对汽车、行人等地面移动目标的安全保护,以全球卫星定位技术为基础,结合GSM无线通信技术、FPGA技术设计了一类地面移动目标跟踪报警系统;全文介绍了地面移动目标跟踪报警系统的结构、功能及工作原理,对基于FPGA的8051软核进行了设计和实现,在此基础上,实现了GPS定位信息的解析,并结合GSM移动通信技术,实现了对地面移动目标的远程跟踪和紧急情况下的报警功能;经组网测试,该跟踪报警系统各部分运行良好,具有稳定的数据采集和传输质量,具有较高的实际应用价值。
In order to complete security protection of the cars, pedestrians and other moving targets on the ground, it took global satellite positioning technology as the foundation and designed a class of ground moving target tracking alarm system combination of GSM wireless communication technology and FPGA technology. The structure, function of GPS--based mobile target track alarm system and its working principle are introduced. The 8051 soft--core was designed and implemented based on FPGA, on this basis, it achieved a resolution of the GPS positioning information, and achieved the remote tracking for a ground moving target and the alarming in urgency by GSM mobile communication technology. The ground mobile target track alarm system works well and has the stable data collection and transmission quality through the test. It has a high value of practical application.
出处
《计算机测量与控制》
CSCD
北大核心
2010年第8期1890-1892,1895,共4页
Computer Measurement &Control
