反舰导弹机动与导引配合的弹道设计研究

传统反舰导弹的末端机动与导引是分别进行的,这使得突防效果的提升受限。为了达到提高突防概率和实现高精度导引的双重目的,需要在导弹的末段实现机动与导引协同配合的设计。利用弹目之间的几何关系,规划设计了根据弹目实时连线进行自适应蛇行机动的程序参考信号。整个设计可以看作比例导引法与蛇行机动的复合,利用的信号包括实测的雷达方位角信号、弹目距离与预先设计好的时间指令。

Trajectory Design Research of Anti-warship Missile with Combination of Maneuver and Guidance

Conventional maneuver and guidance of anti-warship missile are designed seperately,thus the penetration effect is limited.To achieve dual goals of increasing penetration probability and maintaining high-precision guidance,the anti-warship missile's terminal combination of maneuver and guidance should be adopted.In view of geometry relation of missile and target,reference command of adaptive snaking maneuver was obtained based on real-time missile-target connection line.The whole design may be regarded as a composition of proportional navigation with snaking maneuvering.The available data are real-time azimuth angle,missile-target distance and specified time series signal.