arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2004.03738cs.NIeess.SP
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定位使能的IoT(LE-IoT):定位技术、误差源和缓解措施综述

Location-Enabled IoT (LE-IoT): A Survey of Positioning Techniques, Error Sources, and Mitigation

You Li, Yuan Zhuang, Xin Hu, Zhouzheng Gao, Jia Hu, Long Chen, Zhe He, Ling Pei, Kejie Chen, Maosong Wang, Xiaoji Niu, Ruizhi Chen, John Thompson, Fadhel Ghanno… 展开作者

You Li, Yuan Zhuang, Xin Hu, Zhouzheng Gao, Jia Hu, Long Chen, Zhe He, Ling Pei, Kejie Chen, Maosong Wang, Xiaoji Niu, Ruizhi Chen, John Thompson, Fadhel Ghannouchi, Naser El-Sheimy

摘要:

物联网(IoT)已经开始为许多工业和大众市场应用的未来提供支持。本地化技术正在成为在没有人类感知和干预的情况下向物联网数据添加位置上下文的关键。与此同时,新兴的低功耗广域网(LPWAN)技术具有远距离、低功耗、低成本、大规模连接以及室内和室外区域通信能力等优点。这些功能使LPWAN信号成为大众市场本地化应用的强有力候选者。然而,存在通过使用这样的IoT信号而具有有限的定位性能的各种误差源。本文按照以下顺序对物联网定位系统进行综述:物联网定位系统综述--定位数据源--定位算法--定位误差来源及缓解--定位性能评估。与相关调查相比,本文对物联网本地化方法进行了更全面、更先进的综述,对物联网本地化误差来源和缓解措施进行了原创性综述,对物联网本地化性能评估进行了原创性综述,对物联网本地化应用、机遇和挑战进行了更全面的综述。因此,这项调查为有兴趣在现有物联网系统中实现定位能力、使用物联网系统进行定位或将物联网信号与现有定位传感器集成的同行提供了全面的指导。

英文摘要:

The Internet of Things (IoT) has started to empower the future of many industrial and mass-market applications. Localization techniques are becoming key to add location context to IoT data without human perception and intervention. Meanwhile, the newly-emerged Low-Power Wide-Area Network (LPWAN) technologies have advantages such as long-range, low power consumption, low cost, massive connections, and the capability for communication in both indoor and outdoor areas. These features make LPWAN signals strong candidates for mass-market localization applications. However, there are various error sources that have limited localization performance by using such IoT signals. This paper reviews the IoT localization system through the following sequence: IoT localization system review -- localization data sources -- localization algorithms -- localization error sources and mitigation -- localization performance evaluation. Compared to the related surveys, this paper has a more comprehensive and state-of-the-art review on IoT localization methods, an original review on IoT localization error sources and mitigation, an original review on IoT localization performance evaluation, and a more comprehensive review of IoT localization applications, opportunities, and challenges. Thus, this survey provides comprehensive guidance for peers who are interested in enabling localization ability in the existing IoT systems, using IoT systems for localization, or integrating IoT signals with the existing localization sensors.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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