Y. Ho, Guan-Hao Hou, Meng-Hsuan Wu, Fu-Hsing Chen, P. Sung, Chieh-Hsu Chen, Chih-Lung Lin
{"title":"High-Precision UWB Indoor Positioning System for Customer Pathway Tracking","authors":"Y. Ho, Guan-Hao Hou, Meng-Hsuan Wu, Fu-Hsing Chen, P. Sung, Chieh-Hsu Chen, Chih-Lung Lin","doi":"10.1109/GCCE46687.2019.9015284","DOIUrl":null,"url":null,"abstract":"This work presents an Ultra-wideband (UWB) indoor positioning system for tracking customer pathway. The position is located by the triangulation method and the Gauss-Newton method is utilized to ameliorate the location accuracy. Experimental results indicate that the Gauss-Newton method decreases the measured positioning errors at different distances. Consequently, this indoor positioning system can provide a high precision positioning performance in tracking customer pathway and determine which commodity is the nearest one to the customers.","PeriodicalId":303502,"journal":{"name":"2019 IEEE 8th Global Conference on Consumer Electronics (GCCE)","volume":"1979 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE 8th Global Conference on Consumer Electronics (GCCE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/GCCE46687.2019.9015284","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
This work presents an Ultra-wideband (UWB) indoor positioning system for tracking customer pathway. The position is located by the triangulation method and the Gauss-Newton method is utilized to ameliorate the location accuracy. Experimental results indicate that the Gauss-Newton method decreases the measured positioning errors at different distances. Consequently, this indoor positioning system can provide a high precision positioning performance in tracking customer pathway and determine which commodity is the nearest one to the customers.
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