The traditional guidance law only guarantees the accuracy of attacking a target. However, the look angle and acceleration constraints are indispensable in applications. A new adaptive three-dimensional proportional navigation (PN) guidance law is proposed based on convex optimization. Decomposition of the three-dimensional space is carried out to establish three-dimensional kinematic engagements. The constraints and the performance index are disposed by using the convex optimization method. PN guidance gains can be obtained by solving the optimization problem. This solution is more rapid and programmatic than the traditional method and provides a foundation for future online guidance methods, which is of great value for engineering applications.

中文翻译：

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使用凸优化的多约束自适应三维引导律

传统的制导法则只保证攻击目标的准确性。然而，视角和加速度约束在应用中是必不可少的。提出了一种基于凸优化的自适应三维比例导航（PN）制导律。进行三维空间的分解以建立三维运动学接合。约束条件和性能指标采用凸优化方法进行配置。PN 制导增益可以通过求解优化问题获得。该解决方案比传统方法更加快速和程序化，为未来的在线指导方法提供了基础，对工程应用具有重要价值。 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .