Accurate Bluetooth Positioning Using Weighting and Large Number of Devices Measurements
學年 103
學期 1
出版(發表)日期 2014-11-01
作品名稱 Accurate Bluetooth Positioning Using Weighting and Large Number of Devices Measurements
作品名稱(其他語言)
著者 Jan, Yih-Guang; Tseng, Hsien-Wei; Lee, Yang-Hang; Lo, Chih-Yuan; Yen, Laing-Yu
單位 淡江大學電機工程學系
出版者 America: Public Library of Science
著錄名稱、卷期、頁數 Wireless Personal Communications 79(2), pp.1129-1143
摘要 In this paper it considers using the built-in Bluetooth in the cellphone as the positioning device; it is able from the measured received signal strength indication strength to locate the target or the cellphone position. From experimental measurements using Bluetooth positioning technique in various environments we measure signal fading condition and propose signal fading model; three-point localization method is then developed to determine potential target locations. Two specific processes, one is the introduction of weighting factors for the potential target locations and the other is to generate more test points, are then exploited to determine the target final location. With these two specific processes it is possible by using Bluetooth technique to reduce the distance determination error down to 1 m range.
關鍵字 Blue tooth;Positioning system;Cellphone;Accuracy positioning
語言 en_US
ISSN 1572-834X
期刊性質 國外
收錄於 SCI EI
產學合作
通訊作者 Lee, Yang-Han
審稿制度
國別 USA
公開徵稿
出版型式 ,電子版
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