| 基于不确定度评定的组合导航稳健加权融合算法研究 |
| |
| 引用本文： | 潘爽,马林立,徐彬. 基于不确定度评定的组合导航稳健加权融合算法研究[J]. 弹箭与制导学报, 2007, 27(2): 110-112 |
| |
| 作者姓名： | 潘爽 马林立 徐彬 |
| |
| 作者单位： | 海军潜艇学院,山东青岛,266071 |
| |
| 摘 要： | 针对卫星导航系统在实际测量中存在大量野值的情况，利用M估计计算各系统污染分布统计特性，应用不确定度评定分配权值并进行融合。通过实例分析该法在模型及算法选择上均具有优越性。
|
| 关 键 词： | 数据融合 M估计 不确定度 加权值 |
| 收稿时间： | 2006-06-21 |
| 修稿时间： | 2006-06-212006-09-05 |
A Robust Weighted Data Fusion Algorithm Research for Multi Sensors Based on Uncertainty Evaluation |
| |
| PAN Shuang,MA Lin-li,XU Bin. A Robust Weighted Data Fusion Algorithm Research for Multi Sensors Based on Uncertainty Evaluation[J]. Journal of Projectiles Rockets Missiles and Guidance, 2007, 27(2): 110-112 |
| |
| Authors: | PAN Shuang MA Lin-li XU Bin |
| |
| Affiliation: | Naval Submarine Academy, Shandong Qingdao 266071,China |
| |
| Abstract: | Aiming at the condition of the function of error measurement fitted the contaminated distribution, using the ro- bust character of M-estimate to reckon unknown parameter and to distribute weight value according to computed uncertainty of each sensor. Simulation results prove that this algorithm has advantages on model and algorithm selection. |
| |
| Keywords: | data fusion M-estimate uncertainty weight value |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
