| 运动伪装理论在空间攻防中的应用研究 |
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| 引用本文： | 杨涛,张为华.运动伪装理论在空间攻防中的应用研究[J].宇航学报,2010,31(8). |
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| 作者姓名： | 杨涛 张为华 |
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| 作者单位： | 1. 国防科大航天与材料工程学院,长沙,410073
2. 格拉斯哥大学空间工程系,英国,格拉斯哥,G12 8QQ |
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| 基金项目： | 湖南省2009年优秀研究生创新资助 |
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| 摘 要： | 为提高空间作战能力,根据敌方飞行器空间传感器CCD相机的工作特性,提出设计隐身轨迹的思想。介绍了运动伪装理论的基本原理,并将其应用到空间攻击任务场景;设定x方向控制加速度为已知常值,推导了C-W相对运动方程下的理想隐身规律。仿真结果表明,隐身轨迹设计可行;隐身有效性分析进一步得到,隐身轨迹只适合在隐身走廊内应用,超出该范围隐身失效。距离目标较近时,宜采取直接打击。
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| 关 键 词： | CCD相机 运动伪装理论 隐身轨迹 隐身走廊 空间攻防 |
Investigation of Application of Motion Camouflage on Space Attack and Defence |
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| YANG Tao,ZHANG Wei-hua,Gianmarco Radice.Investigation of Application of Motion Camouflage on Space Attack and Defence[J].Journal of Astronautics,2010,31(8). |
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| Authors: | YANG Tao ZHANG Wei-hua Gianmarco Radice |
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| Institution: | YANG Tao1,ZHANG Wei-hua1,Gianmarco Radice2(1.College of Aerospace and Material Engineering,National University of Defence Technology,Changsha 410073,China,2.Department of Aerospace Engineering,University of Glasgow,Glasgow,G12 8QQ,UK) |
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| Abstract: | To improve the capacity of space attack and defense,this paper proposed the idea of stealth trajectory realization in view of the working principles of space sensor CCD camera.The motion camouflage strategy was first introduced and applied to space activities.A space attack scenario was hence presumed to deduce the ideal stealth discipline under C-W relative motion regulations in constant x direction acceleration. Simulation results proved the trajectory could be realized,and the effectiveness of stealth pr... |
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| Keywords: | CCD Camera Motion camouflage Stealth trajectory Stealth corridor Space attack and defense |
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