作者
Mu Zhou, Yanmeng Wang, Zengshan Tian, Qiao Zhang
发表日期
2018/5/20
研讨会论文
2018 IEEE International Conference on Communications (ICC)
页码范围
1-6
出版商
IEEE
简介
The rapid development of ubiquitous and high-speed wireless communication technology has driven the increasingly serious demand for the Location-based Services (LBSs). In this circumstance, we propose a new crowd-sourced calibration-free and inertial sensor- independent indoor pedestrian localization approach, namely Mann-Whitney rank-sum testing via segments labeling (Marvel). In concrete terms, first of all, the motion paths are modeled by using the A* algorithm with the floor plan provided by the merchant, and then each motion path is segmented according to the preset expected localization accuracy. Second, by setting the signal similarity threshold, the Received Signal Strength (RSS) sequences which are collected by the human subjects following their daily routines in target environment are also segmented. Third, the proposed Marvel is adopted to cluster the motion path segments as well as RSS …
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M Zhou, Y Wang, Z Tian, Q Zhang - 2018 IEEE International Conference on …, 2018