Improved KNN RSS Fingerprint Localization Based On Spherical Directional Antenna Array

被引：0
|
作者：
Jiang, Botong [1 ]
Yuan, Dongming [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, Beijing, Peoples R China
来源：
PROCEEDINGS OF 2019 IEEE 7TH INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE AND NETWORK TECHNOLOGY (ICCSNT 2019) | 2019年
关键词：
indoor localization system; directional antenna array; fingerprinting technique; received signal strength (RSS);
D O I：
10.1109/iccsnt47585.2019.8962502
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper, we propose a new indoor localization system based on a spherical directional array (SAA). The SAA consists of 16 directional antennas. It can reflect the electromagnetic wave propagation characteristics in three-dimensional space. The SAA receives data in 16 dimensions. The increase in the number of dimensions itself can improve the positioning accuracy. Besides, considering the electromagnetic wave incident angle of each antenna is different, we propose an improved KNN algorithm to further improve the positioning accuracy. Experiments were conducted in the laboratory. The results prove that the system we proposed outperforms other positioning methods.
引用
收藏
页码：427 / 431
页数：5
相关论文
共 50 条
  • [1] Improving RSS Fingerprint-based Localization Using Directional Antennas
    Kanaris, Loizos
    Kokkinis, Akis
    Raspopoulos, Marios
    Liotta, Antonio
    Stavrou, Stavros
    2014 8TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2014, : 1593 - 1597
  • [2] An Improved Dynamic Prediction Fingerprint Localization Algorithm Based On KNN
    Lu Xuanmin
    Qiu Yang
    Yuan Wenle
    Yang Fan
    PROCEEDINGS OF 2016 SIXTH INTERNATIONAL CONFERENCE ON INSTRUMENTATION & MEASUREMENT, COMPUTER, COMMUNICATION AND CONTROL (IMCCC 2016), 2016, : 289 - 292
  • [3] IMU-assisted RSS Fingerprint-Based Localization with Cylindrical Antennas Array
    Wu, Jie
    Zhu, Minghua
    Zhang, Haibo
    Wang, Lei
    INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE AND APPLICATION ENGINEERING (CSAE), 2017, 190 : 396 - 406
  • [4] A WKNN Indoor Fingerprint Localization Technique Based on Improved Discrimination Capability of RSS Similarity
    Wang, Baofeng
    Li, Qinghai
    Liu, Jia
    Wang, Zumin
    Yu, Qiudong
    Liang, Rui
    SENSORS, 2024, 24 (14)
  • [5] RSS-based Localization for Directional Antennas
    Nagy, Anetta
    Bigler, Thomas
    Treytl, Albert
    Stenzl, Roland
    Wilker, Stefan
    Sauter, Thilo
    2020 25TH IEEE INTERNATIONAL CONFERENCE ON EMERGING TECHNOLOGIES AND FACTORY AUTOMATION (ETFA), 2020, : 774 - 781
  • [6] A Fingerprint Localization Method Based on Weighted KNN Algorithm
    Cheng, Long
    Li, Yizhe
    Zhang, Min
    Wang, Chuchu
    2018 IEEE 18TH INTERNATIONAL CONFERENCE ON COMMUNICATION TECHNOLOGY (ICCT), 2018, : 1271 - 1275
  • [7] Fingerprint localization based on hybrid TOA, AOA, and RSS measurements
    Liu, Shuiwei
    Tang, Lei
    Wang, Zhangsheng
    DISCOVER APPLIED SCIENCES, 2025, 7 (02)
  • [8] RSS-Based Localization with Different Antenna Orientations
    Dil, B. J.
    Havinga, P. J. M.
    2010 AUSTRALASIAN TELECOMMUNICATION NETWORKS AND APPLICATIONS CONFERENCE (ATNAC), 2010,
  • [9] Antenna Arrays for RSS Based Indoor Localization Systems
    Laurijssen, Dennis
    Steckel, Jan
    Weyn, Maarten
    2014 IEEE SENSORS, 2014,
  • [10] FINGERPRINT-BASED LOCATION POSITONING USING IMPROVED KNN
    Liang, Xiaomei
    Gou, Xuerong
    Liu, Yong
    PROCEEDINGS OF THE 3RD IEEE INTERNATIONAL CONFERENCE ON NETWORK INFRASTRUCTURE AND DIGITAL CONTENT (IEEE IC-NIDC 2012), 2012, : 57 - 61
12345