Head Pursuit Adaptive Nonlinear Guidance Law

摘要：

　　An adaptive nonlinear guidance law is presented for high-speed targets in a novel head pursuit engagement.In this paper,the guidance law is designed through an objective geometric which makes the guidance law to be much more reliable than the perfect head pursuit.Whats more,the interceptor and target maneuver dynamics were taken into consideration.And adaptive sliding mode theory is used to devise head pursuit guidance law.By using this approach,the target dynamics can be considered without knowing its acceleration boundary.The robustness of the presented guidance law is derived theoretically in this paper.At last,numerical simulation results verify the performance of the presented adaptive nonlinear guidance law in several typical situations.

关键词： Head Pursuit Adaptive sliding model control Guidance law Interceptor and target maneuver

作者: Dan Yang Wei Zheng Jie Jia Weidong Zhang Kefan Xiao

作者单位: Department of Automation and Key Laboratory of System Control and Information Processing, Ministry o Nanchang Hangkong University, Nanchang, China

会议类型: 国际会议

会议名称: 第16届机电一体化技术国际会议

会议地点: 天津

会议语种:英文

页码: 366-370

在线出版日期: 2012-10-16（万方平台首次上网日期，不代表论文的发表时间）