GMTI雷达载机姿态角校正算法研究  

Rectifying algorithm of airborne platform attitude-angles for GMTI radar

作　　者：马建[1] 张岱[1] 

机构地区：[1]中国电子科学研究院,北京100041

出　　处：《信息技术》2014年第2期102-105,共4页Information Technology

摘　　要：对GMTI雷达波束在运动平台上的覆盖情况进行了分析研究,利用相控阵雷达灵活的波束控制方式,实时校正雷达波束指向,提出了一种软件补偿校正平台运动姿态角的算法。通过仿真分析和试飞试验,证明了该方式的可行性和实用性。In this thesis, the beam-covering of GMTI radar beams on airborne platform is analyzed. Based on the flexible ways of beam control, an algorithm for correcting the airborne platform attitude- angles is developed, which can realize the real-time rectification of the radar beam direction. Besides, the simulation and the flight experimentation prove that this algorithm is executable and usable.

关 键 词：地面动目标指示 载机姿态角 雷达波束覆盖区域 

分 类 号：TN957.51[电子电信—信号与信息处理]