APPLICATION ANALYSIS OF OPTIMAL GUIDANCE LAW WITH IMPACT ANGLE CONSTRAINT

摘要：

Requirements for penetrating underground targets, particularly with respect to the capability to engage target and achieve precision vertical attack even fly-over-top attack efficiently, have prompted the research of the optimal guidance law with impact attitude angle constraint. For application sake, the missile-target line of sight angular rate was estimated using geometric relation, and the calculation for time to go was detailed for simplification. The numerical simulation results validate the feasibility of this proposed algorithm, and all of the terminal velocity, acceleration and airframe attitudes should be taken into account.

作者: LIN De-fit CHANG Chao Fan Jun-fang LIU Man-cang

作者单位: School of Aerospace, Beijing Institute of Technology Beijing 100081 Beijing Information Science & Technology University Beijing 100081

会议类型: 国际会议

会议名称: 25th International Symposium on Ballistics(第25届国际弹道会议)

会议地点: 北京

会议语种:英文

页码: 393-398

在线出版日期: 2010-05-17（万方平台首次上网日期，不代表论文的发表时间）