| 一种抗干扰修正比例导引律的研究 |
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| 引用本文： | 方群,陈武群,袁建平.一种抗干扰修正比例导引律的研究[J].宇航学报,2000,21(3):76-81. |
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| 作者姓名： | 方群 陈武群 袁建平 |
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| 作者单位： | 西北工业大学 西安 710072 |
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| 摘 要： | 本文从比例导引的修正和补偿思想出发，分析了比例导引的抗干扰性，并由此推导出一类修正的比例导引律，从中设计了一种可有效克服各种干扰的新型修正比例导引律。数字仿真结果表明，改进的导引律能有效地克服诸如导弹初始干扰、目标机动及阵风干扰等等，且工程实现简单。
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| 关 键 词： | 比例导引法 修正和补偿 抗干扰性 |
| 修稿时间： | 1998年12月14 |
A STUDY ON THE MODIFIED PROPORTIONAL GUIDANCE OF INTERFERENCE-PROOF |
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| Fang Qun\ Chen Wuqun\ Yuan Jianping.A STUDY ON THE MODIFIED PROPORTIONAL GUIDANCE OF INTERFERENCE-PROOF[J].Journal of Astronautics,2000,21(3):76-81. |
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| Authors: | Fang Qun\ Chen Wuqun\ Yuan Jianping |
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| Abstract: | According to the thought of proportional guidance modification and compensation,the interference proof of proportional guidance is analyzed in this paper.It deduces a kind of modified proportional guidance law(PGL) which can overcome some main random interference.The results of numerical simulations show that the new guidance law is effective to eliminate the influence of such interference as missile 's initial state,target maneuver and gusty wind and can be realized easily. |
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| Keywords: | Proportional guidance law(PGL)\ Modification and Compensation\ Interference proof |
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