| 基于总体最小二乘法和卡尔曼滤波的无源定位算法仿真 |
| |
| 引用本文： | 苏伟,王国宏,钟佩琳,修建娟.基于总体最小二乘法和卡尔曼滤波的无源定位算法仿真[J].海军航空工程学院学报,2009,24(1):65-68. |
| |
| 作者姓名： | 苏伟 王国宏 钟佩琳 修建娟 |
| |
| 作者单位： | 1. 海军航空工程学院,研究生管理大队,山东,烟台,264001
2. 海军航空工程学院,信息融合技术研究所,山东,烟台,264001 |
| |
| 基金项目： | 教育部全国优秀博士学位论文作者专项基金，泰山学者建设工程专项经费资助项目 |
| |
| 摘 要： | 研究了存在系统误差时单站纯方位角无源定位系统的定位问题，分别在系统误差为常值和时变值时研究了TLS—KF算法的性能，并通过估计系统误差是否存在，给出了一种选择最优定位算法的判决方法。该问题的研究对于单站无源定位系统如何在存在系统误差时提高定位精度和性能，具有一定的理论意义和实际意义。
|
| 关 键 词： | 系统误差 总体最小二乘法 卡尔曼滤波 |
Simulation of Bearings-only Passive Target Localization Based on TLS and Kalman Filter |
| |
| SU Wei,WANG Guo-hong,ZHONG Pei-lin and XIU Jian-juan.Simulation of Bearings-only Passive Target Localization Based on TLS and Kalman Filter[J].Journal of Naval Aeronautical Engineering Institute,2009,24(1):65-68. |
| |
| Authors: | SU Wei WANG Guo-hong ZHONG Pei-lin and XIU Jian-juan |
| |
| Institution: | Naval Aeronautical and Astronautical University a.Graduate Students'Brigade;b.Institute of Information Fusion Technology;Yantai Shandong 264001;China |
| |
| Abstract: | The single station bearing-only passive target localization was studied when system bias was existent.The performance of TLS-KF was studied vias simulations in the cases that the system bias was a constant and time variant respectively.In order to choose the optimum localization algorithm,a criterion was given to estimate whether the system bias was existent.The study of this paper is helpful in practical target localization. |
| |
| Keywords: | system bias Total Least Squares Kalman Filter |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《海军航空工程学院学报》浏览原始摘要信息 |
| 点击此处可从《海军航空工程学院学报》下载免费的PDF全文 |
