通信学报 ›› 2021, Vol. 42 ›› Issue (7): 198-210.doi: 10.11959/j.issn.1000-436x.2021136

• 综述 • 上一篇    下一篇

高精度室内定位研究评述及未来演进展望

王慧强, 高凯旋, 吕宏武   

  1. 哈尔滨工程大学计算机科学与技术学院,黑龙江 哈尔滨 150001
  • 修回日期:2021-06-02 出版日期:2021-07-25 发布日期:2021-07-01
  • 作者简介:王慧强(1960− ),男,河南周口人,博士,哈尔滨工程大学教授、博士生导师,主要研究方向为未来网络与认知网络、网络安全与信息安全、云系统与软件可信性、智慧社区与物联网等
    高凯旋(1995− ),男,北京人,哈尔滨工程大学博士生,主要研究方向为室内定位、未来网络与认知网络、网络安全与信息安全等
    吕宏武(1983− ),男,山东日照人,博士,哈尔滨工程大学副教授、博士生导师,主要研究方向为网络安全、移动云计算与移动边缘计算、形式化建模与性能评价等
  • 基金资助:
    国家科技重大专项基金资助项目(2016ZX03001023)

Survey of high-precision localization and the prospect of future evolution

Huiqiang WANG, Kaixuan GAO, Hongwu LYU   

  1. College of Computer Science and Technology, Harbin Engineering University, Harbin 150001, China
  • Revised:2021-06-02 Online:2021-07-25 Published:2021-07-01
  • Supported by:
    The National Science and Technology Major Project of China(2016ZX03001023)

摘要:

如今,高精度室内定位服务因成为众多5G重大应用场景的关键支撑而受到广泛关注,其实现技术、实现方案不断更新,且各具优缺点及特异性。因此,对高精度室内定位服务进行时效的、系统化的总结,并对其演进方向进行分析。首先,在总结已有的综述类文献的基础上,按定位技术、定位方案2种不同维度对室内定位领域进行分类总结;其次,提出了基于定位场景的分类,指出了其中蕴含的“隐性要求”;再次,提出了定位系统评价指标体系并对现有高精度定位系统进行评估;最后,总结了高精度室内定位领域未来的演进方向,指出了网络一体化发展的趋势,提出了“在线即在位”等重要概念。

关键词: 定位导航, 室内定位, 5G, 一体化网络, 定位技术

Abstract:

Nowadays, high-precision indoor positioning service has witnessed an increasing interest because it has become the key support of many 5G major application scenarios, and the implementation technologies and mechanisms are continuously updated with advantages, disadvantages and specificities.Therefore, a timely and systematic summary of indoor-positioning was made, and that of prospects for where this domain was heading.Firstly, based on the analysis of the existing papers, summarization of this domain was proposed from two aspects, such as positioning-techniques and positioning-methods.Secondly, a classification model was put forward based on the positioning scenarios and the “hidden requirements” included were pointed out.Then, the evaluation indices system of positioning-systems was proposed and some of the existing high-accuracy positioning system was evaluated by it.Finally, the direction of evolution about high-precision indoor positioning domain was summarized, the development trend of integrated network was pointed out, and some important concepts, such as “online is inplace”, were proposed.

Key words: positioning and navigation, indoor positioning, 5G, integrated network, positioning technology

中图分类号: 

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