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MAC-ILoc: Multiple Antennas Cooperation Based Indoor Localization Using Cylindrical Antenna Arrays

  • Wu Jie
  • , Zhu Minghua*
  • , Xiao Bo
  • *此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In this paper, a novel RSS (received signal strength) based indoor localization scheme is proposed based on multiple antennas cooperation with designed CAA (cylindrical antenna array). The CAA is composed of twelve directional antennas and could receive the signal of twelve dimensions for one tag at the same time. In the offline phase, the RBF (Radial Basis Function) neural network is trained to construct the relationship between received data of twelve dimensions and AOA (angle of arrival). The online positioning phase consists of two steps. In the first step, the AOA is obtained with the trained neural network and subarea is determined to which the unknown tag belongs. In the second step, the triangle localization algorithm is used in the determined subarea to get the accurate tag position. The experiment results show that the proposed approach not only reduces the miss hit rate for the subarea determination to 6.2%, but also provides comparable location accuracy to that of other two conventional RSS-based locating algorithms.

源语言英语
主期刊名Collaborative Computing
主期刊副标题Networking, Applications and Worksharing - 13th International Conference, CollaborateCom 2017, Proceedings
编辑Imed Romdhani, Lei Shu, Timothy Gordon, Hara Takahiro, Zhangbing Zhou, Deze Zeng
出版商Springer Verlag
286-295
页数10
ISBN(印刷版)9783030009151
DOI
出版状态已出版 - 2018
活动13th International Conference on Collaborative Computing: Networking, Applications and Worksharing, CollaborateCom 2017 - Edinburgh, 英国
期限: 11 12月 201713 12月 2017

出版系列

姓名Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST
252
ISSN(印刷版)1867-8211

会议

会议13th International Conference on Collaborative Computing: Networking, Applications and Worksharing, CollaborateCom 2017
国家/地区英国
Edinburgh
时期11/12/1713/12/17

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