Kalman filter Method of Target Tracking Based on LOS Coordinate

摘要：

Kalman filter used in seeker system for target tracking may induce low precision because of the equation linearization and the real time tracking performance of the seeker may be broken down. A real time Kalman filter with high precision is introduced and this algorithm is deduced in the line of sight reference frame via coordinate transformation. The effectiveness of the algorithm is shown trough numerical simulations. (Abstract)

关键词： component Kalman filter coordinate transformation seeker target tracking

作者: Jun Wang Liangxian GU Bo Wang Ye Tian

作者单位: School of Astronautics Northwest Polytechnical University Xian, China NO. 203 Research Institute of School of Astronautics Northwest Polytechnical University Xian, China NO. 203 Research Institute of China Ordnance Industries Xian, China

会议类型: 国际会议

会议名称: 2012 4th International Conference on Intelligent Human-Machine Systems and Cybernetics 第4届智能人机系统与控制论国际会议 IHMSC 2012

会议地点: 南昌

会议语种:英文

页码: 235-238

在线出版日期: 2012-08-26（万方平台首次上网日期，不代表论文的发表时间）