箔条质心干扰发射舷角决策仿真研究

发射舷角的选择是箔条质心干扰成功的关键。根据导弹制导跟踪机理和质心干扰作战使用特点,在建立动态坐标系的基础上,对质心干扰对抗反舰导弹的过程构造了数学模型和干扰成功判据。在综合考虑导弹来袭方向、干扰弹发射舷角、作战海区风速风向和舰艇规避机动等诸要素的条件下设置参数,用一个算例演示模型对实施质心干扰效果评估过程,最终得出箔条质心干扰弹在不同风向下的发射舷角决策方法。

Research into The Decision-making Simulation of Launching Relative Bearing of Chaff Centroided Jamming

The selection of laune jamming. According to missile hing relative bearing is the key to the success of chaff centroided guidance tracking mechanism and the characreistics of centroided jamming operation, based on establishing the dynamic coordinate, this paper constructs the mathematic model and jamming success criterion for the course of centroided jamming confronting the anti-ship missile, under the conditions that synthetically considers the direction that missile comes from,launching relative bearing of jamming shell, wind speed and direction of operation sea area, ship elusion maneuvering, etc. , this paper sets parameters, and uses an example demonstrating model to perform the centroided jamming effect estimation, finally educes the launching relative bearing decision-making method of chaff centroided jamming shells in different wind directions.