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Multiple passive sensor multi-target tracking based on multidimensional assignment

  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In the field of passive multi-sensor multi-target tracking, since only angular measurement is available, data association turns into a quite challengeable task. To address this issue, a novel multidimensional/two dimensional (S-D/2-D) method based on multidimensional assignment algorithm is proposed in this paper. By constraint relaxation, S-D assignment algorithm is employed to solve the multi-sensor measurement-to-measurement association problem. The complete position information of targets are obtained using associated measurement group through maximum likelihood estimation. 2-D assignment is proposed to perform measurement-to-track association and the associated measurement can update the track. Large amounts of Monte Carlo simulation results show this method can solve passive multi-sensor multi-target tracking perfectly with low calculation load added and high precision.

Original languageEnglish
Title of host publicationProceedings - 2017 International Conference on Network and Information Systems for Computers, ICNISC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages51-54
Number of pages4
ISBN (Electronic)9781538616185
DOIs
StatePublished - Apr 2017
Event3rd Annual International Conference on Network and Information Systems for Computers, ICNISC 2017 - Shanghai, China
Duration: 14 Apr 201716 Apr 2017

Publication series

NameProceedings - 2017 International Conference on Network and Information Systems for Computers, ICNISC 2017

Conference

Conference3rd Annual International Conference on Network and Information Systems for Computers, ICNISC 2017
Country/TerritoryChina
CityShanghai
Period14/04/1716/04/17

Keywords

  • Bearings-only measurements
  • Component
  • Data association
  • Multidimensional assignment
  • Multitarget tracking

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