WIFI and Magnetic Fingerprint Positioning Algorithm based on KDA-KNN

被引：0
|
作者：
Zhang, Mei [1 ,2 ]
Shen, Wenbo [1 ,2 ]
Zhu, Jinhui [3 ]
机构：
[1] South China Univ Technol, Sch Automat Sci & Engn, Guangzhou 510640, Peoples R China
[2] South China Univ Technol, Engn Res Ctr Precis Elect Mfg Equipment, Minist Educ, Guangzhou 510640, Peoples R China
[3] South China Univ Technol, Sch Software Engn, Guangzhou 510640, Peoples R China
来源：
PROCEEDINGS OF THE 28TH CHINESE CONTROL AND DECISION CONFERENCE (2016 CCDC) | 2016年
关键词：
KNN; Magnetic fingerprint; Positioning;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
WIFI and Magnetic Fingerprint Positioning Algorithm Based on KDA-KNN is proposed to deal with low accuracy problem in WLAN indoor positioning system. In this algorithm, WIFI and magnetic signals are used as location fingerprints and KDA transform is used to extract the main features of the location information and KNN algorithm is used to calculate the location result. Experiments show that compared with KNN and its improved algorithm, the algorithm that is proposed can effectively improve the positioning accuracy.
引用
收藏
页码：5409 / 5415
页数：7
相关论文
共 50 条
  • [21] Study of Fingerprint Location Algorithm Based on Wifi Technology
    Miao, Ya-Lin
    Zhang, Jie
    Hao, Lu-Jun
    Ji, Tian-tian
    Zhao, Li-yi
    [J]. 2016 INTERNATIONAL CONFERENCE ON INFORMATICS, MANAGEMENT ENGINEERING AND INDUSTRIAL APPLICATION (IMEIA 2016), 2016, : 46 - 50
  • [22] WiFi-based Environment Adaptive Positioning with Transferable Fingerprint Features
    Wang, Guangxin
    Abbasi, Arash
    Liu, Huaping
    [J]. 2021 IEEE 11TH ANNUAL COMPUTING AND COMMUNICATION WORKSHOP AND CONFERENCE (CCWC), 2021, : 123 - 128
  • [23] An Improved Dynamic Prediction Fingerprint Localization Algorithm Based On KNN
    Lu Xuanmin
    Qiu Yang
    Yuan Wenle
    Yang Fan
    [J]. PROCEEDINGS OF 2016 SIXTH INTERNATIONAL CONFERENCE ON INSTRUMENTATION & MEASUREMENT, COMPUTER, COMMUNICATION AND CONTROL (IMCCC 2016), 2016, : 289 - 292
  • [24] WiFi Indoor Positioning Algorithm Based on Machine Learning
    Zhao, Jianguo
    Wang, Jiegui
    [J]. PROCEEDINGS OF 2017 IEEE 7TH INTERNATIONAL CONFERENCE ON ELECTRONICS INFORMATION AND EMERGENCY COMMUNICATION (ICEIEC), 2017, : 279 - 283
  • [25] Research on Indoor Dynamic Positioning Algorithm Based on WiFi
    Zeng, Yan
    [J]. PROCEEDINGS OF THE 2017 5TH INTERNATIONAL CONFERENCE ON MECHATRONICS, MATERIALS, CHEMISTRY AND COMPUTER ENGINEERING (ICMMCCE 2017), 2017, 141 : 194 - 198
  • [26] Domain Clustering Based WiFi Indoor Positioning Algorithm
    Zhang, Wei
    Hua, Xianghong
    Yu, Kegen
    Qiu, Weining
    Zhang, Shoujian
    [J]. 2016 INTERNATIONAL CONFERENCE ON INDOOR POSITIONING AND INDOOR NAVIGATION (IPIN), 2016,
  • [27] WiFi Fingerprint Based Indoor Positioning Systems Using Estimated Reference Locations
    Aung, Myat Hsu
    Tsutsui, Hiroshi
    Miyanaga, Yoshikazu
    [J]. IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2020, E103A (12) : 1483 - 1493
  • [28] A WiFi Indoor Positioning Strategy Based on Two-step Fingerprint Matching
    Pei, Yujie
    Wang, Bing
    Zhang, Lan
    [J]. 2021 PROCEEDINGS OF THE 40TH CHINESE CONTROL CONFERENCE (CCC), 2021, : 5696 - 5701
  • [29] Combining Auto-Encoder with LSTM for WiFi-Based Fingerprint Positioning
    Liu, Yu-Ting
    Chen, Jen-Jee
    Tseng, Yu-Chee
    Li, Frank Y.
    [J]. 30TH INTERNATIONAL CONFERENCE ON COMPUTER COMMUNICATIONS AND NETWORKS (ICCCN 2021), 2021,
  • [30] Beyond KNN: Deep Neighborhood Learning for WiFi-based Indoor Positioning Systems
    Dong, Yinhuan
    Zampella, Francisco
    Alsehly, Firas
    [J]. 2023 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE, WCNC, 2023,
12345