节点文献
几种定位技术的比较研究
A comparison of some Location techniques
【摘要】 对当前应用比较广泛的定位技术GPS、RTKGPS、A-GPS、RFID和手机无线电定位技术进行了研究.给出了各种定位技术的原理并分析了各种定位技术的硬件支撑、应用的范围、精度以及该种方法的优势和不足,并进一步给出各种定位技术的精度对比图.
【Abstract】 This paper analyzes several position/location technologies,including GPS,RTKGPS,A-GPS,RFID and cell-phone-ocation technology. The fundamentals of various position/location technologies are presented.The hardware support,application range, accuracy and their advantages/disadvantages are discussed. Finally,accuracy comparison among different position/location technologies are demonstrated.
【关键词】 定位技术;
定位精度;
GPS;
RTKGPS;
A-GPS;
RFID;
手机无线电定位;
【Key words】 position/location technology; position/location accuracy; GPS; RTKGPS; A-GPS; RFID; cell-location technology;
【Key words】 position/location technology; position/location accuracy; GPS; RTKGPS; A-GPS; RFID; cell-location technology;
- 【文献出处】 应用科技 ,Applied Science and Technology , 编辑部邮箱 ,2005年09期
- 【分类号】TN961;
- 【被引频次】34
- 【下载频次】1113