基于rssi的无线传感器网络三维定位算法

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1、（分类号UDC学密级学号位论文题名）专业学位论文（工程硕士）作者姓名基于RSSI的无线传感器网络三维定位算法梁龙西安理工大学工程领域：电子与通信工程指导教师：王林教授张学林高级工程师申请日期：2014年3月西安理工大学工程硕士专业学位论文II西安理工大学工程硕士专业学位论文thenode.(3)Thispaperpresentsamethodoffilteringtheestimatedlocation,inordertoestimatethepositionoffurtheramendmentstofilteroutduetoenvironmental

2、factorsorobjectivefactorsleadtoawronglocationcoordinates.Finally,MATLABsimulationenvironment,theexperimentinordertoverifytheeffectoftheimprovedpositioningalgorithmfrommultipleaspectsbeaconnodedensity,nodedensity,communicationradiustolocatetheimprovedalgorithmhasbeenverified.Andwi

3、ththeformerimprovedalgorithmwereanalyzedandcompared.Keywords：wirelesssensornetwork,RSSI,positioningalgorithm,three-dimensionalspaceIV目录目录1绪论............................................................................................................................................

4、...............................................11.1研究背景及意义.........................................................................................................................................................11.2国内外研究动态..........................................................

5、...............................................................................................11.3本文研究内容及创新点.........................................................................................................................................31.4本章小结..........................

6、...............................................................................................................................................42无线传感器网络概述..............................................................................................................................

7、........................52.1无线传感器网络的定义.........................................................................................................................................52.2无线传感器网络的体系结构.........................................................................................

8、.....................................52.