摘要
系统分析了纯比例导律(TPN)的捕获域,研究表明捕获域与允许误差半径有关,在固定比例因子时的捕获域呈"圆形"或"慧星形",在固定导引系数时呈"扇形"。仿真结果证实了理论分析的正确性。
The capture set of True Proportional Navigation(TPN)is analyzed particularly.The study shows capture set is related to the permitted error of radius.When the proportionality factor is constant,the capture set looks like circularity or comet shape.And with the constant navigation gain,the capture set presents a sector-like shape.The result of simulation validates the correctness of theory analyse.
出处
《弹箭与制导学报》
CSCD
北大核心
2003年第S1期137-140,共4页
Journal of Projectiles,Rockets,Missiles and Guidance
关键词
导引
捕获域
仿真
navigation-interception
capture set
simulation
