超视距打击信息系统中分段三次Hermite插值方法的应用研究

Application of Piecewise Cubic Hermite Interpolation in Long-range Strike Information System

超视距打击信息系统将传感器平台探测到的雷达目标解算成符合导弹武器系统要求的目标指示信息,然后发送给武器平台。论文提出了一种基于分段三次Hermite插值的目指解算方法来提高解算结果的平滑性并缩小解算误差,通过一个应用案例验证了该方法有效性和优越性。

The long-range strike information system calculates target indication data,which meets the requirements of the missile weapon system,from the information collected by detection platforms,then sends it to the weapon platform.This paper proposes a target indication calculating method based on the piecewise cubic Hermite interpolation to enhance the smoothness but reduce the error of result.Effectiveness and advantage of this method is verified through a case application.