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The design of predictive guidance law and stability analysis of guidance system for exo-atmospheric interceptor

  • Harbin Institute of Technology

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

Abstract

Exo-atmospheric Interceptor with pulse thruster was researched. Firstly, considering with the measurement noise of rotation rate of LOS (line of sight) and error of estimating relative distance between missile and target, the LOS rate was predicted by the state, control input, measurement noise of LOS and estimation error of relative distance on current moment. Secondly, the On-Off guidance law was designed on the base of predictive control, optimization problem of the On-Off guidance law was given, and On-Off curve was derived. Thirdly, stabilization of the guidance system with On-Off guidance law was analyzed by using of Lyapunov method. Numerical simulation was performed to validate the proposed method given in this paper lastly.

Original languageEnglish
Title of host publication2010 8th World Congress on Intelligent Control and Automation, WCICA 2010
Pages2383-2387
Number of pages5
DOIs
StatePublished - 2010
Event2010 8th World Congress on Intelligent Control and Automation, WCICA 2010 - Jinan, China
Duration: 7 Jul 20109 Jul 2010

Publication series

NameProceedings of the World Congress on Intelligent Control and Automation (WCICA)

Conference

Conference2010 8th World Congress on Intelligent Control and Automation, WCICA 2010
Country/TerritoryChina
CityJinan
Period7/07/109/07/10

Keywords

  • Guidance law
  • Interceptor
  • On-off curve
  • Predictive control

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