一种低空飞行器定位监视终端的设计与实现  

Design and implementation of low altitude airspace aircraft positioning and monitoring terminal

作　　者：王鑫[1] 张彦仲[1] 于龙洋[1] 李署坚[1] 

机构地区：[1]北京航空航天大学电子信息工程学院,北京100191

出　　处：《电子测量技术》2012年第5期99-102,共4页Electronic Measurement Technology

摘　　要：低空空域是国家的宝贵资源,由于缺乏有效的定位监视手段,我国的低空空域开发进展缓慢。针对现状,本文设计了一种符合我国国情的低空空域飞行器定位监视终端。该终端基于GPS与北斗卫星导航系统获得位置信息,利用北斗卫星导航系统独有的短报文服务平台,发送位置信息至地面监控中心以及接收地面监控中心的广播信息。终端在地面的功能测试,表明其可以实现预期的定位监视功能,对提高我国低空空域的飞行保障能力和服务管理水平有积极的作用。The low altitude airspace monitoring means, the development of is valuable resource of the country. Due to lack of effective positioning and low altitude airspace in China goes slowly. For this situation, this paper provides an aircraft positioning and monitoring terminal conforming to the status of China. The terminal gets location information based on GPS and Beidou satellite navigation system, and sends location information making use of Beidou short message service to the ground control center. The functional testing in the ground indicates that this terminal can achieve the desired positioning and monitoring capabilities, and have a positive effect on the improvement of light security in the low altitude airspace.

关 键 词：低空空域 定位监视 GPS 北斗导航 

分 类 号：TN962[电子电信—信号与信息处理]