Three-Dimensional Optimal Guidance with Lyapunov Redesign for UAV Interception

Research output: Contribution to journalArticlepeer-review

Abstract

Three-dimensional guidance laws are designed to intercept non-maneuvering targets and maneuvering targets in this paper. An optimal control approach with constant or time-variant feedback gain is proposed for interception. The cost function is designed with considerations on energy-efficiency and time-efficiency in the transient process. Lyapunov redesign method is applied to treat the target acceleration, where the precise information of target accelerations is not necessarily required. Efficacy of the proposed guidance laws is proved theoretically and verified by simulation results.

Original languageEnglish
Article number2140004
JournalGuidance, Navigation and Control
Volume1
Issue number4
DOIs
StatePublished - 1 Dec 2021

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Lyapunov redesign
  • Optimal guidance
  • maneuvering target

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