基于ZigBee的无线传感器网络定位系统  

ZigBee-Based Wireless Sensor Network Positioning System

作　　者：曹广华[1] 邱琳琳[1] 侯佳欣[1] 

机构地区：[1]东北石油大学,黑龙江大庆163318

出　　处：《自动化技术与应用》2013年第4期43-46,共4页Techniques of Automation and Applications

摘　　要：基于zigbee的无线传感器网络定位系统具有低成本、低功耗的优点,并且经比较基于RSSI技术的定位系统硬件要求低、算法相对简单。本文首先对定位系统的组成和定位的原理进行研究,然后对定位中的关键技术RSSI进行研究。最后,对定位系统的硬件和软件进行设计。ZigBee-based wireless sensor network has the advantages of low cost,low power consumption.And by comparing with other positioning technology,the technology based on RSSI has a low hardware requirements,and the algorithm is relatively simple.Fistly,the paper provides the composition and the priciple of the positioning system,then studies the key technology of the positioning system-RSSl technology. At last,the paper provides the overall hardwaire and soft- ware design of the positioning system.

关 键 词：ZIGBEE RSSI 定位 无线传感器网络 

分 类 号：TN926.1[电子电信—通信与信息系统]