飞航导弹四维精确制导仿真研究

本文以多弹协同制导律研究为背景，针对四维制导控制中的时间协同和空间协同问题进行了系统的研究。在原有的三维空间的基础上增加时间维，使导弹满足协同作战的四维制导要求。而到达时间的控制又与导弹的速度和飞行路径有直接的关系。在设计了高度速度解耦控制器并设计了BTT导弹协调回路、高度补偿回路、速度补偿回路之后，完成了四维制导控制系统的整体设计并进行了仿真试验研究，通过仿真验证了所设计的控制系统可以实现多弹协同作战的时间协同和空间协同问题。

Research on Simulation of Four-dimensional Precision-guided for Cruise Missile

This thesis takes the guidance of multi-missile coordination as the background, and focused on the time and space coordination methods in the four-dimensional guidance and control. Based on the original three-dimensional problem, the time restriction was added to suit the four-dimensional guidance of multi-missile coordination. but the control of arrival time is strong related with the speed and flight path, After designing hight and speed decoupling controller, I designed the BTT missile coordinated circuit, the altimetric compensation circuit, the speed equalizing circuit, then completed a four-dimensional guidance control system and the overall design of the simulation study. The results of the simulation certified that the control system i designed can resolve time and space coordination synergy in multi-missile synergy operation.