摘要
This paper addresses the estimation problem for linear system with linear equality state constraints. We review the existing state projection method and present a simple way to find the optimal filter gain of the constrained Kalman filter. Then, we transform the constrained system into a reduced-order model and construct a reduced-order Kalman filter for this estimation problem. Next, we discuss the properties and error covariance matrices of different estimates. Finally, a vehicle tracking example is provided to compare the effectiveness of these estimators.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | Proceedings of the 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011 |
| 页 | 1006-1011 |
| 页数 | 6 |
| DOI | |
| 出版状态 | 已出版 - 2011 |
| 已对外发布 | 是 |
| 活动 | 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011 - Beijing, 中国 期限: 21 6月 2011 → 23 6月 2011 |
出版系列
| 姓名 | Proceedings of the 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011 |
|---|
会议
| 会议 | 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Beijing |
| 时期 | 21/06/11 → 23/06/11 |
指纹
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Jiang, C., & Zhang, Y. A. (2011). Some results on Kalman filtering with linear equality state constraints. 在 Proceedings of the 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011 (页码 1006-1011). 文章 5975734 (Proceedings of the 2011 6th IEEE Conference on Industrial Electronics and Applications, ICIEA 2011). https://doi.org/10.1109/ICIEA.2011.5975734