A terminal guidance law basing on variable universe adaptive fuzzy approach for intercepting maneuvering space targets

被引:0
|
作者
Si, Wenjie [1 ,2 ]
Zhong, Limei [3 ]
机构
[1] Beijing Aerosp Automat Control Inst, Beijing 100854, Peoples R China
[2] Natl Key Lab Sci & Technol Aerosp Intelligence Co, Beijing 100854, Peoples R China
[3] Beijing Aerosp GuangHua Elect Technol Ltd Corp, Beijing 100854, Peoples R China
关键词
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
A terminal guidance law basing on variable universe direct adaptive fuzzy approach is developed for intercepting maneuvering space targets. By defining the target acceleration as an unknown disturbance, the adaptive laws on a Lyapunov function are des eloped to adjust the parameters of the fuzzy rules to guarantee the stability of the system. The guidance law not only keeps the angle rate of line of sight between interception and target converging to zero, but also guarantees intercepting all kinds of maneuvering targets. The simulation results show that by introducing the guidance law will achieve the almost zero miss distance and the robustness.
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页码:1590 / 1593
页数:4
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