Analytic approach to impact time guidance with look angle constraint using exact time-to-go solution

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dc.contributor.authorLee, Seokwon
dc.contributor.authorKim, Jinrae
dc.contributor.authorKim, Youdan
dc.contributor.authorCho, Namhoon
dc.date.accessioned2024-01-03T14:37:46Z
dc.date.available2024-01-03T14:37:46Z
dc.date.issued2023-12-12
dc.description.abstractThis paper proposes an analytic approach for impact time control guidance laws against stationary targets using biased proportional navigation. The proposed guidance scheme realizes the impact time control in two different ways: the first approach directly uses the exact time-to-go error to satisfy both the impact time control and the field-of-view constraint, while the second approach adopts a look angle tracking law to indirectly control the impact time, with the reference profile of the look angle generated using the exact time-to-go solution. The stability properties of the proposed guidance laws are discussed, and numerical simulations are carried out to evaluate their performance in terms of accuracy and efficiency.en_UK
dc.identifier.citationLee S, Kim J, Kim Y Cho N. (2024) Analytic approach to impact time guidance with look angle constraint using exact time-to-go solution. Volume 37, Issue 2, March 2024, Article number 5250en_UK
dc.identifier.issn0893-1321
dc.identifier.urihttps://doi.org/10.1061/JAEEEZ.ASENG-5250
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/20594
dc.language.isoenen_UK
dc.publisherAmerican Society of Civil Engineersen_UK
dc.rightsAttribution-NonCommercial 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc/4.0/*
dc.titleAnalytic approach to impact time guidance with look angle constraint using exact time-to-go solutionen_UK
dc.typeArticleen_UK
dcterms.dateAccepted2023-09-26

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