Journal of Projectiles, Rockets, Missiles and Guidance >
Guidance Law Design for Strapdown Guided Ammunition
Received date: 2014-06-05
Online published: 2025-05-26
In this paper, in order to solve the problem of field of view limit and terminal impact angle constraint for strapdown guided ammunition guidance, a new multiple constraint guidance law was presented based on deviated tracking and arc-guidance method to meet the guidance requirements. A longitudinal channel model was established by dynamics model of missile feature. According to viewing angle control and collision geometry theory, guidance command and viewing angle control command were obtained. Feasibility of the guidance law was verified by trajectory simulation and the results provide a theoretical basis for guidance law design under multiply constraint for miniature ammunition.
LIN Peng , SU Zhong , FAN Junfang . Guidance Law Design for Strapdown Guided Ammunition[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2015 , 35(3) : 1 -4,8 . DOI: 10.15892/j.cnki.djzdxb.2015.03.001
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