PRACTICAL RESULT OF WIRELESS INDOOR POSITION ESTIMATION BY USING HYBRID TDOA/RSS ALGORITHM

被引：0
|
作者：
Tiwari, S. [1 ]
Darraji, R. [1 ]
Bassam, S. A. [1 ]
Kwan, A. [1 ]
Rawat, K. [1 ]
Rawat, M. [1 ]
Fattouche, M. [1 ]
Ghannouchi, F. M. [1 ]
机构：
[1] Univ Calgary, Dept Elect & Comp Engn, Calgary, AB T2N 1N4, Canada
来源：
2010 23RD CANADIAN CONFERENCE ON ELECTRICAL AND COMPUTER ENGINEERING (CCECE) | 2010年
关键词：
TDOA; RSS; NLOS; LOS; WCDMA; LOCATION;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Location Determination in an indoor environment is a challenge that faces the wireless industry. The concept of indoor geolocation was established in order to provide the user's location inside buildings during an emergency where GNSS services are not effective. Keeping public safety in mind, it is not only important to estimate the position, but also to provide a high level of reliability. The paper presents practical results and issues related to the accuracy of an indoor geolocation system which uses a WCDMA signal at a 2.45 GHz carrier frequency. The experiment employs a hybrid TDOA/RSS algorithm and a TDOA only algorithm. Practical results indicate that the performance is improved by using hybrid TDOA/RSS algorithm as compared to TDOA alone.
引用
收藏
页数：5
相关论文
共 50 条
  • [31] A RSS Based Indoor Tracking Algorithm Using Particle Filters
    Song, Yueming
    Yu, Hongyi
    2009 GLOBAL MOBILE CONGRESS, 2009, : 91 - 94
  • [32] RSS-Based Indoor Localization Algorithm for Wireless Sensor Network Using Generalized Regression Neural Network
    Rahman, Mohammad Shaifur
    Park, Youngil
    Kim, Ki-Doo
    ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2012, 37 (04) : 1043 - 1053
  • [33] Toward Accurate Position Estimation Using Learning to Prediction Algorithm in Indoor Navigation
    Jamil, Faisal
    Iqbal, Naeem
    Ahmad, Shabir
    Kim, Do-Hyeun
    SENSORS, 2020, 20 (16) : 1 - 27
  • [34] An Indoor Position-Estimation Algorithm Using Smartphone IMU Sensor Data
    Poulose, Alwin
    Eyobu, Odongo Steven
    Han, Dong Seog
    IEEE ACCESS, 2019, 7 : 11165 - 11177
  • [35] RSS-Based Indoor Localization Algorithm for Wireless Sensor Network Using Generalized Regression Neural Network
    Mohammad Shaifur Rahman
    Youngil Park
    Ki-Doo Kim
    Arabian Journal for Science and Engineering, 2012, 37 : 1043 - 1053
  • [36] Indoor patient position estimation using particle filtering and wireless body area networks
    Ren, Hongliang
    Meng, Max Q. -H.
    Xu, Lisheng
    2007 ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-16, 2007, : 2277 - +
  • [37] RSS-Based Indoor Positioning Utilizing FireFly Algorithm in Wireless Sensor Networks
    Amer, Basem
    Noureldin, Aboelmagd
    PROCEEDINGS OF 2016 11TH INTERNATIONAL CONFERENCE ON COMPUTER ENGINEERING & SYSTEMS (ICCES), 2016, : 329 - 333
  • [38] A Fast Algorithm of Direct Position Determination Using TDOA and FDOA
    Song, Yuanyuan
    Hao, Caiyong
    Li, Mingbing
    Wang, Xinrui
    Li, Junlin
    Wan, Qun
    2018 3RD INTERNATIONAL CONFERENCE ON COMMUNICATION, IMAGE AND SIGNAL PROCESSING, 2019, 1169
  • [39] A Novel Algorithm for Enhancing Accuracy of Indoor Position Estimation
    Lu, Xiaoqing
    Liu, Haitao
    Liu, Feng
    2014 11TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION (WCICA), 2014, : 5528 - 5533
  • [40] Efficient CDMA wireless position location system using TDOA method
    Alam, M. S.
    Alsharif, S.
    Haq, N.
    INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS, 2011, 24 (09) : 1230 - 1242
12345