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Proceedings Paper

Research on stabilization algorithm of LOS for ship borne laser weapon based on the strap down measurements
Author(s): Liang Erwei
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Paper Abstract

The Stabilization accuracy of LOS accuracy is a key factor of affecting the tracking and pointing accuracy of ship borne laser weapons. This paper gives a Stabilization algorithm of LOS for ship borne laser weapon based on the strap down measurement, derives the formula of calculating the angle velocity of forward control by coordinate transferring using the ship’s swing angle, swing angel velocity and the line of sight relative to the deck, realize the compound control of the servo system, and achieve the goal of isolating the ship’s swing. The test shows that this Stabilization algorithm of LOS cans reduce the influence of ship sway on the stability of the bore sight of ship borne laser weapon utility.

Paper Details

Date Published: 18 December 2019
PDF: 6 pages
Proc. SPIE 11334, AOPC 2019: Optoelectronic Devices and Integration; and Terahertz Technology and Applications, 113341D (18 December 2019); doi: 10.1117/12.2548093
Show Author Affiliations
Liang Erwei, Jiangsu Automation Research Institute (China)


Published in SPIE Proceedings Vol. 11334:
AOPC 2019: Optoelectronic Devices and Integration; and Terahertz Technology and Applications
Zhiping Zhou; Xiao-Cong Yuan; Daoxin Dai, Editor(s)

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