A Terminal Guidance Law Based on Motion Camouflage Strategy of Air-to-Ground Missiles

A Terminal Guidance Law Based on Motion Camouflage Strategy of Air-to-Ground Missiles

A guidance law for attacking ground target based on motion camouflage strategy is proposed in this paper. According to the relative position between missile and target, the dual second-order dynamics model is derived. The missile guidance condition is given by analyzing the characteristic of motion...

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Main Authors: Chang-sheng Gao, Jian-qing Li, Wu-xing Jing
Format: Article
Language:English
Published: Hindawi Limited 2016-01-01
Series:International Journal of Aerospace Engineering
Online Access:http://dx.doi.org/10.1155/2016/9218754
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spelling doaj-0b2bddce007042c6bf494270c98f15572020-11-24T23:47:33ZengHindawi LimitedInternational Journal of Aerospace Engineering1687-59661687-59742016-01-01201610.1155/2016/92187549218754A Terminal Guidance Law Based on Motion Camouflage Strategy of Air-to-Ground MissilesChang-sheng Gao0Jian-qing Li1Wu-xing Jing2Department of Aerospace Engineering, Harbin Institute of Technology, Harbin, ChinaDepartment of Aerospace Engineering, Harbin Institute of Technology, Harbin, ChinaDepartment of Aerospace Engineering, Harbin Institute of Technology, Harbin, ChinaA guidance law for attacking ground target based on motion camouflage strategy is proposed in this paper. According to the relative position between missile and target, the dual second-order dynamics model is derived. The missile guidance condition is given by analyzing the characteristic of motion camouflage strategy. Then, the terminal guidance law is derived by using the relative motion of missile and target and the guidance condition. In the process of derivation, the three-dimensional guidance law could be designed in a two-dimensional plane and the difficulty of guidance law design is reduced. A two-dimensional guidance law for three-dimensional space is derived by bringing the estimation for target maneuver. Finally, simulation for the proposed guidance law is taken and compared with pure proportional navigation. The simulation results demonstrate that the proposed guidance law can be applied to air-to-ground missiles.http://dx.doi.org/10.1155/2016/9218754
collection DOAJ
language English
format Article
sources DOAJ
author Chang-sheng Gao
Jian-qing Li
Wu-xing Jing
spellingShingle Chang-sheng Gao
Jian-qing Li
Wu-xing Jing
A Terminal Guidance Law Based on Motion Camouflage Strategy of Air-to-Ground Missiles
International Journal of Aerospace Engineering
author_facet Chang-sheng Gao
Jian-qing Li
Wu-xing Jing
author_sort Chang-sheng Gao
title A Terminal Guidance Law Based on Motion Camouflage Strategy of Air-to-Ground Missiles
title_short A Terminal Guidance Law Based on Motion Camouflage Strategy of Air-to-Ground Missiles
title_full A Terminal Guidance Law Based on Motion Camouflage Strategy of Air-to-Ground Missiles
title_fullStr A Terminal Guidance Law Based on Motion Camouflage Strategy of Air-to-Ground Missiles
title_full_unstemmed A Terminal Guidance Law Based on Motion Camouflage Strategy of Air-to-Ground Missiles
title_sort terminal guidance law based on motion camouflage strategy of air-to-ground missiles
publisher Hindawi Limited
series International Journal of Aerospace Engineering
issn 1687-5966
1687-5974
publishDate 2016-01-01
description A guidance law for attacking ground target based on motion camouflage strategy is proposed in this paper. According to the relative position between missile and target, the dual second-order dynamics model is derived. The missile guidance condition is given by analyzing the characteristic of motion camouflage strategy. Then, the terminal guidance law is derived by using the relative motion of missile and target and the guidance condition. In the process of derivation, the three-dimensional guidance law could be designed in a two-dimensional plane and the difficulty of guidance law design is reduced. A two-dimensional guidance law for three-dimensional space is derived by bringing the estimation for target maneuver. Finally, simulation for the proposed guidance law is taken and compared with pure proportional navigation. The simulation results demonstrate that the proposed guidance law can be applied to air-to-ground missiles.
url http://dx.doi.org/10.1155/2016/9218754
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AT jianqingli aterminalguidancelawbasedonmotioncamouflagestrategyofairtogroundmissiles
AT wuxingjing aterminalguidancelawbasedonmotioncamouflagestrategyofairtogroundmissiles
AT changshenggao terminalguidancelawbasedonmotioncamouflagestrategyofairtogroundmissiles
AT jianqingli terminalguidancelawbasedonmotioncamouflagestrategyofairtogroundmissiles
AT wuxingjing terminalguidancelawbasedonmotioncamouflagestrategyofairtogroundmissiles
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