Sliding mode control based guidance law with impact time constraints

Kumar, Shashi Ranjan and Ghose, Debasish (2013) Sliding mode control based guidance law with impact time constraints. In: 2013 American Control Conference (ACC), 17-19 June 2013, Washington, DC, pp. 5760-5765.

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Abstract

In this paper, the sliding mode control based guidance laws to intercept stationary targets at a desired impact time are proposed. Then, it is extended to constant velocity targets using the notion of predicted interception. The desired impact time is achieved by selecting the interceptor's lateral acceleration to enforce a sliding mode on a switching surface designed using non-linear engagement dynamics. Numerical simulation results are presented to validate the proposed guidance law for different initial engagement geometries, impact times and salvo attack scenarios

Item Type:	Conference Paper
Series.:	Proceedings of the American Control Conference
Publisher:	IEEE
Additional Information:	Copyright of this article belongs to IEEE.
Department/Centre:	Division of Mechanical Sciences > Aerospace Engineering(Formerly Aeronautical Engineering)
Date Deposited:	20 Dec 2013 09:59
Last Modified:	20 Dec 2013 09:59
URI:	http://eprints.iisc.ac.in/id/eprint/48082

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