[1]王中生 曹琦.基于ZigBee技术的无线定位研究与实现[J].计算机技术与发展,2010,(12):189-192.
　WANG Zhong-sheng,CAO Qi.Research and Realization of Wireless Network Localization Based on ZigBee[J].,2010,(12):189-192.
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基于ZigBee技术的无线定位研究与实现()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2010年12期
页码:
189-192
栏目:
应用开发研究
出版日期:
1900-01-01

文章信息/Info

Title:
Research and Realization of Wireless Network Localization Based on ZigBee
文章编号:
1673-629X（2010）12-0189-04
作者:
王中生 曹琦
西安工业大学计算机学院
Author(s):
WANG Zhong-sheng; CAO Qi
College of Computer Science and Engineering,Xi＇an Technological University
关键词:
ZigBee; 节点定位; RSSI; APIT; 数据库
Keywords:
ZigBee;  localization;  RSSI;  APIT;  database
分类号:
TP301.6
文献标志码:
A
摘要:
随着无线传感器网络越来越普遍地应用到人们的生产生活中,确定事件发生的位置对无线传感器网络应用的有效性起着关键的作用。尤其在复杂的环境,经常需要确定移动设施的准确的位置信息。但是由于精度、复杂环境,以及定位时间等条件的限制,现存定位技术存在一定的缺陷。文中研究了ZigBee协议技术特点和定位技术,根据社区复杂的环境,采用多种定位算法相结合的方法,并分析其优缺点,利用ZigBee技术实现一种较低成本、较低复杂度的社区定位系统。并用计算机进行仿真实现。结果表明,该定位方法具有功耗小、定位精度高的特点,具有一定的
Abstract:
As wireless sensor network is more and more common applications to people＇s life and production,determine the position of the incident on the effectiveness of wireless sensor network application is plays a key role.Especially in the complex environment,often need to determine the exact location of the mobile facilities.However,due to the complex environment,and the accuracy of such in limitations locating time,existing positioning technologies have some shortcomings.Mainly studies the ZigBee technical characteristics and positioning techniques,according to the community complex environment,using a variety of localization algorithm,and analysis of their advantages and disadvantages,using ZigBee technology to achieve a low cost,low complexity of community positioning system.Using computer simulate it,the results show that this method has low consumption,the characteristics of high precision,and has certain practical value

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备注/Memo

备注/Memo:
陕西省教育专项科研基金资助项目（陕教资2008-147号）王中生（1966-），男，副教授，硕士生导师，主要研究方向为网络管理、网络计算、系统分析
更新日期/Last Update: 1900-01-01