| 捷联导引头制导系统导引律及自适应滤波方案设计 |
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| 引用本文： | 颜东,张洪铖.捷联导引头制导系统导引律及自适应滤波方案设计[J].宇航学报,1996(1). |
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| 作者姓名： | 颜东 张洪铖 |
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| 作者单位： | 北京航空航天大学自动控制系 |
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| 摘 要： | 本文推导了捷联导引头制导系统五维动态方程和二维测量方程。在设计导引律时，采用了“瞬态导引法”。同时，提出了有限记忆自适应卡尔曼滤波的算法，并将该算法用于制导系统的滤波方案设计。通过蒙特卡罗实验，验证了本文所提出的制导方案是可行的
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| 关 键 词： | 捷联导引头制导规律 自适应卡尔曼滤波发散 |
GUIDANCE LAW AND ADAPTIVE FILTER DESIGN OF MISSILE WITH STRAPDOWN SEEKER |
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| Yan Dong,Zhang Hongyue.GUIDANCE LAW AND ADAPTIVE FILTER DESIGN OF MISSILE WITH STRAPDOWN SEEKER[J].Journal of Astronautics,1996(1). |
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| Authors: | Yan Dong Zhang Hongyue |
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| Abstract: | A 5-dimensional dynamic equation and 2-dimensional mesuring equation are derived for quidance for missile of strapdown seeker. "Real-time Guidance Method" is adopted. Meanwhile, finite memory adaptive Kalman filter is proposed. Simulation results prove that the guidance law and adaptive filter design are practical. |
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| Keywords: | Strapdown seeker Guidance law Adaptive filter Divergence |
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