Constrained weighted least squares algorithm for TOA-based joint synchronization and localization

被引:0
|
作者
Tian, Qiang [1 ]
Feng, Dazheng [1 ]
Hu, Haoshuang [1 ]
机构
[1] National Key Lab. of Radar Signal Processing, Xidian University, Xi'an,710071, China
关键词
Analysis and simulation - Closed form solutions - Constrained weighted least-squares - Constraint conditions - Lower bounds - Novel algorithm - Positioning accuracy - Time of arrival (TOA);
D O I
10.19665/j.issn1001-2400.2019.05.001
中图分类号
学科分类号
摘要
15
引用
收藏
页码:1 / 7
相关论文
共 50 条
  • [1] Constrained Least Squares Algorithm for TOA-Based Mobile Location under NLOS Environments
    Ke Wei
    Wu Lenan
    [J]. 2009 5TH INTERNATIONAL CONFERENCE ON WIRELESS COMMUNICATIONS, NETWORKING AND MOBILE COMPUTING, VOLS 1-8, 2009, : 5150 - 5153
  • [2] Robust Weighted Least Squares Method for TOA-Based Localization Under Mixed LOS/NLOS Conditions
    Wang, Wei
    Wang, Gang
    Zhang, Jie
    Li, Youming
    [J]. IEEE COMMUNICATIONS LETTERS, 2017, 21 (10) : 2226 - 2229
  • [3] Joint TOA-Based Sensor Synchronization and Localization Using Semidefinite Programming
    Vaghefi, Reza Monir
    Buehrer, R. Michael
    [J]. 2014 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS (ICC), 2014, : 520 - 525
  • [4] A new constrained weighted least squares algorithm for TDOA-based localization
    Lin, Lanxin
    So, H. C.
    Chan, Frankie K. W.
    Chan, Y. T.
    Ho, K. C.
    [J]. SIGNAL PROCESSING, 2013, 93 (11) : 2872 - 2878
  • [5] A TOA-Based Localization Algorithm With Simultaneous NLOS Mitigation and Synchronization Error Elimination
    Wu, Shixun
    Zhang, Shengjun
    Xu, Kai
    Huang, Darong
    [J]. IEEE SENSORS LETTERS, 2019, 3 (03)
  • [6] Constrained weighted least squares algorithm based on the MIMO radar system for target localization
    Zhou, Cheng
    Man, Xin
    Zhou, Zhiwen
    [J]. Xi'an Dianzi Keji Daxue Xuebao/Journal of Xidian University, 2019, 46 (01): : 124 - 129
  • [7] Localization with TOA as a Constrained Robust Stochastic Least Squares Problem
    Korkmaz, Sayit
    van der Veen, Alle-Jan
    [J]. 2008 IEEE INTERNATIONAL CONFERENCE ON ULTRA-WIDEBAND, VOL 1, PROCEEDINGS, 2008, 1 : 197 - 200
  • [8] TOA Based Joint Synchronization and Localization
    Zhu, Shouhong
    Ding, Zhiguo
    Markarian, Karina
    [J]. 2010 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, 2010,
  • [9] An efficient convex constrained weighted least squares source localization algorithm based on TDOA measurements
    Qu, Xiaomei
    Xie, Lihua
    [J]. SIGNAL PROCESSING, 2016, 119 : 142 - 152
  • [10] TOA-based joint synchronization and source localization with random errors in sensor positions and sensor clock biases
    Wang, Yinggui
    Huang, Jun
    Yang, Le
    Xue, Yanbo
    [J]. AD HOC NETWORKS, 2015, 27 : 99 - 111