TARGET TRACKING WITH DISTANCE-DEPENDENT MEASUREMENT NOISE IN WIRELESS SENSOR NETWORKS

被引：0
|
作者：
Hu, Xiaoqing [1 ]
Xu, Bugong [1 ]
Hu, Yu Hen [2 ]
机构：
[1] South China Univ Technol, Sch Automat Sci & Engn, Guangzhou, Guangdong, Peoples R China
[2] Univ Wisconsin, Dept Elect & Comp Engn, Madison, WI 53706 USA
来源：
2013 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH AND SIGNAL PROCESSING (ICASSP) | 2013年
关键词：
Wireless sensor networks; extended Kalman filtering; target tracking; distance-dependent;
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
A distributed extended Kalman filter (EKF) algorithm is developed for tracking moving targets in a wireless sensor network equipped with distance estimating sensors. In particular, a distance-dependent measurement error of range-estimating sensors is modeled as a multiplicative noise in the observation model. A new formulation of EKF, called generalized EKE (GEKF) based on the multiplicative noise model is developed. Compared to conventional EKF formulation, it is shown that GEKF can achieve smaller estimation error than traditional EKF. Simulation results also demonstrated superior performance of GEKF.
引用
收藏
页码：5200 / 5203
页数：4
相关论文
共 50 条
  • [1] PSO-PF Target Tracking in Range-Based Wireless Sensor Networks with Distance-Dependent Measurement Noise
    Keshavarz-Mohammadiyan, Atiyeh
    Khaloozadeh, Hamid
    2015 23RD IRANIAN CONFERENCE ON ELECTRICAL ENGINEERING (ICEE), 2015, : 911 - 915
  • [2] Tree Search Techniques for Adversarial Target Tracking With Distance-Dependent Measurement Noise
    Zhang, Zhongshun
    Tokekar, Pratap
    IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, 2022, 30 (02) : 712 - 727
  • [3] Energy Balanced Scheduling for Target Tracking with Distance-Dependent Measurement Noise in a WSN
    Hu, Xiaoqing
    Bao, Ming
    Hu, Yu-Hen
    Xu, Bugong
    INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS, 2013,
  • [4] Control and estimation for mobile sensor-target problems with distance-dependent noise
    Nagy, Zoltan
    Lendek, Zsofia
    Busoniu, Lucian
    2020 AMERICAN CONTROL CONFERENCE (ACC), 2020, : 2574 - 2579
  • [5] Noise Mitigation for Target Tracking in Wireless Acoustic Sensor Networks
    An, Youngwon Kim
    Yoo, Seong-Moo
    An, Changhyuk
    Wells, Earl
    KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, 2013, 7 (05): : 1166 - 1179
  • [6] Weighted Distance Based Sensor Selection for Target Tracking in Wireless Sensor Networks
    Zhao, Wei
    Han, Ying
    Wu, Hai
    Zhang, Lei
    IEEE SIGNAL PROCESSING LETTERS, 2009, 16 (08) : 647 - 650
  • [7] Quantized Measurement Fusion for Target Tracking in Wireless Sensor Networks
    Zhou, Yan
    Li, Jianxun
    PROCEEDINGS OF THE 48TH IEEE CONFERENCE ON DECISION AND CONTROL, 2009 HELD JOINTLY WITH THE 2009 28TH CHINESE CONTROL CONFERENCE (CDC/CCC 2009), 2009, : 6835 - 6840
  • [8] Noise Mitigation for Multiple Target Tracking in Acoustic Wireless Sensor Networks
    An, Youngwon Kim
    An, ChangHyuk
    Yoo, Seong-Moo
    Wells, B. Earl
    2014 IEEE MILITARY COMMUNICATIONS CONFERENCE: AFFORDABLE MISSION SUCCESS: MEETING THE CHALLENGE (MILCOM 2014), 2014, : 1127 - 1132
  • [9] Robust Localization With Distance-Dependent Noise and Sensor Location Uncertainty
    Li, Yunfei
    Ma, Shaodan
    Yang, Guanghua
    IEEE WIRELESS COMMUNICATIONS LETTERS, 2021, 10 (09) : 1876 - 1880
  • [10] Target Tracking in Wireless Sensor Networks
    Ahmad, Tauseef
    JOURNAL OF COMPUTER SCIENCE & TECHNOLOGY, 2021, 21 (01): : 71 - 73
12345