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Image information based guidance system architecture for intercepting a maneuvring target

  • Y. Fan*
  • , Q. D. Li
  • , Z. Ren
  • , P. Qi
  • , P. Yang
  • *Corresponding author for this work
  • Beihang University
  • Second Artillery Representative Office in the Fourth Academy, CASC

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

Abstract

A guidance system architecture for intercepting a manoeuvring target using a monocular imaging seeker is discussed in this paper. The relative interceptor-target kinematics based on the image information is established. A tracking differentiator (TD) based maneuvering target acceleration model is presented. The relative kinematic states can be obtained by combining this model with the extended Kalman filter, as the maneuvering mode of the target is unknown. In view of the maneuvring acceleration of the target can be treated as a time-varying and bounded perturbation, an adaptive guidance law is derived that guarantees the LOS rate to be global ultimate bounded in the presence of measurement noise during the terminal course. Simulation results show that the proposed guidance system architecture is effective and robust to the target maneuver.

Original languageEnglish
Title of host publication2014 IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1734-1738
Number of pages5
ISBN (Electronic)9781479946990
DOIs
StatePublished - 12 Jan 2015
Event6th IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014 - Yantai, China
Duration: 8 Aug 201410 Aug 2014

Publication series

Name2014 IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014

Conference

Conference6th IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
Country/TerritoryChina
CityYantai
Period8/08/1410/08/14

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