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Adaptive Finite-Time Guidance against a Maneuvering Target at a Designated Impact Time

  • Heng Li*
  • , Jianglong Yu
  • , Jiapei Zheng
  • , Yikun Yang
  • , Xiwang Dong
  • , Qingke Tan
  • , Rui Lv
  • , Yanyan Wang
  • *Corresponding author for this work
  • Beihang University
  • China Aerospace Science and Technology Corporation
  • CAS - Institute of Mechanics

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

Abstract

This paper investigates the problem of intercepting a maneuvering target at a designated impact time. Firstly, a guidance model for intercepting a maneuvering target in the two-dimensional plane is established, and an expression for estimating the time-to-go for a maneuvering target is provided. Furthermore, an adaptive nonlinear guidance law with a designated impact time is designed based on the adaptive control theory and Lyapunov theory, and the stability of the guidance system is analyzed. After that, the proposed guidance law is extended to multiple missiles, enabling multiple missiles to attack a maneuvering target simultaneously or sequentially at specified times. Finally, numerical simulations are conducted to validate the effectiveness of the proposed guidance law.

Original languageEnglish
Title of host publicationProceedings of the 43rd Chinese Control Conference, CCC 2024
EditorsJing Na, Jian Sun
PublisherIEEE Computer Society
Pages3957-3962
Number of pages6
ISBN (Electronic)9789887581581
DOIs
StatePublished - 2024
Event43rd Chinese Control Conference, CCC 2024 - Kunming, China
Duration: 28 Jul 202431 Jul 2024

Publication series

NameChinese Control Conference, CCC
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference43rd Chinese Control Conference, CCC 2024
Country/TerritoryChina
CityKunming
Period28/07/2431/07/24

Keywords

  • Adaptive
  • Designated Time
  • Finite-Time Guidance
  • Maneuvering Targets

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