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Please use this identifier to cite or link to this item: http://hdl.handle.net/10119/14232

Title: A new wireless geolocation technique using joint RSS-based voronoi and factor graph
Authors: Aziz, Muhammad Reza Kahar
Lim, Yuto
Matsumoto, Tad
Keywords: Factor Graph
Voronoi Diagram
Wireless Geolocation
Received Signal Strength
Issue Date: 2015
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Magazine name: 2015 9th Asia Modelling Symposium (AMS)
Start page: 132
End page: 136
DOI: 10.1109/AMS.2015.29
Abstract: This paper proposes a new joint received signal strength (RSS)-based Voronoi and factor graph (RVFG) for wireless geolocation technique. The RSS-based Voronoi (RV) geolocation technique is used to select the appropriate four monitoring spots of RSS-based factor graph (RFG) covering the target. The RV technique is also used to provide the initial position of RFG technique. We modify the Voronoi geolocation algorithm so that it can be performed in the fusion center. The performance of the proposed technique is compared in term of the root mean square (RMSE) to that of the conventional RV only technique. The results show that the accuracy of the proposed technique out performs the conventional RV technique.
Rights: This is the author's version of the work. Copyright (C) 2015 IEEE. 2015 9th Asia Modelling Symposium (AMS), 2015, 132-136. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
URI: http://hdl.handle.net/10119/14232
Material Type: author
Appears in Collections:b11-1. 会議発表論文・発表資料 (Conference Papers)

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