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Wireless Sensor Network Localization Based On A Mobile Beacon And Tsvm Cover

Wireless Sensor Network Localization Based On A Mobile Beacon And Tsvm

By: Jiang Xu,  Huanyan Qian,  Huan Dai and  Jianxin Zhu  
Open Access
|Dec 2014

Abstract

In this paper a new wireless sensor network localization algorithm, based on a mobile beacon and TSVM (Transductive Support Vector Machines) is proposed, which is referred to as MTSVM. The new algorithm takes advantage of a mobile beacon to generate virtual beacon nodes and then utilizes the beacon vector produced by the communication between the nodes to transform the problem of localization into one of classification. TSVM helps to minimize the error of classification of unknown fixed nodes (unlabeled samples). An auxiliary mobile beacon is designed to save the large volumes of expensive sensor nodes with GPS devices. As shown by the simulation test, the algorithm achieves good localization performance.

DOI: https://doi.org/10.2478/cait-2014-0047 | Journal eISSN: 1314-4081 | Journal ISSN: 1311-9702
Language: English
Page range: 98 - 107
Published on: Dec 30, 2014
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year

© 2014 Jiang Xu, Huanyan Qian, Huan Dai, Jianxin Zhu, published by Bulgarian Academy of Sciences, Institute of Information and Communication Technologies
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.