说明：  相控阵雷达及其仿真技术：蔡庆宇著，包括最优估计，非线性滤波，机动目标跟踪，系统仿真技术等内容，是学习相控阵雷达技术的一本重要参考书
(phased array radar and simulation technologies : a Qingyu, including optimal estimation, non-linear filtering, mobile target tracking, System simulation technology, learning phased array radar technology an important reference books)