Optimal linear quadratic guidance law with terminal impact angle constraint

Zhao Jianyu, Yu Jianqiao, Yang Kun

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

1 Citation (Scopus)

Abstract

Traditional guidance methods ensure simple algorithm and precision, however, they may create a lower impact angle. In recent years there has been an increasing interest in guidance law in order to improve the impact angle. This paper proposes an optimal guidance law under the constraints of miss distance and impact angle. The approach adopted extensively is called linear quadratic optimal control theory. Simulation results indicate that the damage ability can be increased significantly compared with the proportional navigation law, which improves the performance of modern guided weapons enormously.

Original languageEnglish
Title of host publicationProceedings of the 29th Chinese Control and Decision Conference, CCDC 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages7095-7098
Number of pages4
ISBN (Electronic)9781509046560
DOIs
Publication statusPublished - 12 Jul 2017
Event29th Chinese Control and Decision Conference, CCDC 2017 - Chongqing, China
Duration: 28 May 201730 May 2017

Publication series

NameProceedings of the 29th Chinese Control and Decision Conference, CCDC 2017

Conference

Conference29th Chinese Control and Decision Conference, CCDC 2017
Country/TerritoryChina
CityChongqing
Period28/05/1730/05/17

Keywords

  • Impact angle
  • Linear quadratic
  • Oplimal guidance law

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