[1]刘欢笑.基于超宽带和三边量测法的室内定位系统设计[J].镇江高专学报,2018,31(02):41-45.
 LIU Huanxiao.Indoor positioning system design based on ultra wideband and trilateration method[J].,2018,31(02):41-45.
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基于超宽带和三边量测法的室内定位系统设计(/HTML)
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《镇江高专学报》[ISSN:/CN:]

卷:
31
期数:
2018年02期
页码:
41-45
栏目:
科技研究与开发
出版日期:
2018-04-30

文章信息/Info

Title:
Indoor positioning system design based on ultra wideband and trilateration method
文章编号:
1008-8148(2018)02-0041-05
作者:
刘欢笑
江苏联合职业技术学院镇江分院 信息工程系,江苏 镇江212016
Author(s):
LIU Huanxiao
Information Engineering Department, Zhenjiang Branch of Jiangsu Joint Vocational Technical College, Zhenjiang 212016, China
关键词:
室内定位 超宽带 三边量测法 位置服务 GPS系统
Keywords:
Key words: indoor positioning system ultra wideband trilateration location service GPS system
分类号:
TN929.53
文献标志码:
A
摘要:
针对GPS系统无法很好地提供室内位置信息服务的问题,结合超宽带技术测距精确度高的优势,提出一种基于超宽带技术和三边量测法的室内定位方法,形成软硬件系统设计方案。利用超宽带技术获得高精确度的距离信息,高、低性能微控制器搭配方式设计主控和位置解算模块,使用无线通信技术与网关实时交互。实验结果表明,系统定位精确度高,可满足特定应用需求。
Abstract:
Abstract: As the GPS system cannot afford good indoor positioning information service, a new solution is proposed and system design scheme is given, which utilize ultra wideband technology and trilateration method, making the most of advantage of ultra wideband technology with higher measurement accuracy. Two different performance MCUs collocation schemes are used to design main control module and positioning module, in which the higher accuracy distance information can be adopted from ultra wideband module, and Zigbee technology is used to communicate with gateway for realtime wireless communication. The verification results indicatel that system positioning accuracy is higher, and can meet specific application requirements.

参考文献/References:

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备注/Memo

备注/Memo:

收稿日期: 2017-09-26

作者简介: 刘欢笑(1983—),女,江苏丹阳人,讲师,硕士,主要从事计算机应用研究。

更新日期/Last Update: 2018-05-28