一、引言 机载雷达跟踪系统的基本功能是提供我机与目标间相对距离矢量有关变量的估值,并保持系统跟踪能力的最佳化。机载大控系统则利用这些估值来形成武器的制导指令,进而完成对目标的截击任务。 过去,机载雷达跟踪系统的设计采用经典伺服机构理论。为了提高系统的跟踪精度, I. INTRODUCTION The basic function of the airborne radar tracking system is to provide a valuation of the variables related to the relative distance between my machine and the target and to keep the system’s tracking ability optimized. Airborne large control systems then use these estimates to form weapons guidance instructions, thus completing the task of intercepting the target. In the past, the design of airborne radar tracking systems used classical servo theory. In order to improve the tracking accuracy of the system,