Research on adaptive robust guidance law for passive homing missile against maneuvering target

Zhen Yang, Deyun Zhou, Qian Pan, Xiaoyang Li, Kun Zhang

科研成果: 书/报告/会议事项章节会议稿件同行评审

3 引用 (Scopus)

摘要

An improved three dimensional adaptive robust guidance law is proposed for the passive homing guidance in which only line-of-sight angular rate can be measured when target maneuvered. The nonlinear control system of missile is designed according to relative motion model of missile and target, which regards coupling and target acceleration as interference. Then a sliding surface and control law is designed based on approximate parallel approaching principle and variable structure control theory. The self-learning ability of RBF neural network is used to approximate the uncertain nonlinear time-varying functions in the control law online. Finally, the network weights adaptive law is proposed according to Lyapunov theory. This method can assure the excellent adaptive ability and robustness of the system. Simulation results indicate that the guidance law is better than traditional proportional navigation and variable structure guidance law in performance.

源语言英语
主期刊名2017 IEEE International Conference on Information and Automation, ICIA 2017
出版商Institute of Electrical and Electronics Engineers Inc.
527-530
页数4
ISBN(电子版)9781538631546
DOI
出版状态已出版 - 20 10月 2017
活动2017 IEEE International Conference on Information and Automation, ICIA 2017 - Macau, 中国
期限: 18 7月 201720 7月 2017

出版系列

姓名2017 IEEE International Conference on Information and Automation, ICIA 2017

会议

会议2017 IEEE International Conference on Information and Automation, ICIA 2017
国家/地区中国
Macau
时期18/07/1720/07/17

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