弹道学报2011，Vol.23Issue(4)：32-37,6.
基于角度搜索的中远程自寻的导弹弹道优化设计
Optimal Design of Trajectory of Medium and Long Range Homing Missile Based on Angle Search Method
高翔 1方洋旺 1黄春蓉 2毛东辉1
作者信息
- 1. 空军工程大学工程学院,西安710038
- 2. 中国人民解放军驻航天科工集团第二研究院206所军事代表室,北京100854
- 折叠
摘要
Abstract
To overcoming the problem of the low observability during the process of medium and long range missile attacking target,a trajectory design approach based on angle search method was presented.A trajectory performance function was set up according to observability theory of passive tracking and self-constrain of the missile.An optimization algorithm for trajectory design based on angle search method and extended Kalman filter was given.In order to overcoming the problems of undue dependence on the grid density and low computing precision,a dynamic grid was proposed.Simulation example shows that this trajectory design method can improve the filter performance and system observability greatly,and it is capable of achieving better precision and higher computing speed.关键词
中远程自寻的导弹/可观测性/角度搜索/动态网格Key words
medium and long range homing missile/observability/angle search/dynamic grid分类
航空航天引用本文复制引用
高翔,方洋旺,黄春蓉,毛东辉..基于角度搜索的中远程自寻的导弹弹道优化设计[J].弹道学报,2011,23(4):32-37,6.
