高精度3D雷达组网实时误差配准算法  

Real-Time Error-Compensate Algorithm for Three-Dimension Radar Networking

作　　者：齐博会[1] 张金成[1] 金耀东[1] 

机构地区：[1]空军工程大学导弹学院,陕西三原713800

出　　处：《上海航天》2010年第1期40-42,50,共4页Aerospace Shanghai

摘　　要：对制导雷达组网实时误差配准算法进行了研究。建立了基于大地坐标系(ECEF)的实时Kalman(ECEF-Kalman)滤波算法和模型,并进行了仿真验证。结果表明:此算法能有效地估计系统误差,配准效果明显优于实时Kalman滤波算法。The real-time error-compensate algorithm for guidance radar networking was studied in this paper. The algorithm and model of the real-time Kalman filtering based on the earth-centered earth-fixed （ECEF） coordinate system were established. The algorithm was validated using the simulation. The results showed that the system errors would be estimated by the proposed algorithm, which compensation was superior than that of realtime Kalman filter.

关 键 词：制导雷达组网 KALMAN滤波 ECEF-Kalman 系统误差 配准 

分 类 号：TN953[电子电信—信号与信息处理]