摘要
目的:研究能实现伤员定位并将伤员的定位及其他信息发送至后方的系统。方法:采用ARM嵌入式系统,并与GPS模块、北斗接收机和数传电台进行串口通信,实现数据的传输。结果:系统以ARM7处理器2214为核心,能够完成定位及信息的发送功能。结论:该系统集成度高、功能强、体积小、质量小、功耗低,具有良好的应用前景。
Objective To develop a system that can be applied to achieve localization of the wounded and this system can also send the location and other information of the wounded to the rear areas. Methods An ARM embedded system was used to achieve data transmission by implementing serial communication with GPS module, Beidou receiver and wireless digital broadcasting station. Results Based on an ARM7 mieroprocessor2214,the whole system could realize the function of localization and information sending. Conclusion This system, which is highly integrated,strong in function,small in volume,light in weight,has a good prospect in application.
出处
《医疗卫生装备》
CAS
2008年第3期4-6,共3页
Chinese Medical Equipment Journal
基金
全军医药卫生科研基金(06Z046)
关键词
ARM
GPS
北斗
定位
串口通信
ARM
GPS
Beidou
localization
serial port communication
