DDPG-Based Convex Programming Algorithm for the Midcourse Guidance Trajectory of Interceptor
Wan-Li Li,
Jiong Li,
Ji-Kun Ye
et al.
Abstract:To address the problem of low accuracy and efficiency in trajectory planning algorithms for interceptors facing multiple constraints during the midcourse guidance phase, an improved trajectory convex programming method based on the lateral distance domain is proposed. This algorithm can achieve fast trajectory planning, reduce the approximation error of the planned trajectory, and improve the accuracy of trajectory guidance. First, the concept of lateral distance domain is proposed, and the motion model of the… Show more
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