Filtering of non-uniformly multirate sampled-data systems using the lifting technique

被引：0

作者：

Wang, Jinhai ^{[1
]}

Jiang, Hongxia ^{[1
]}

Ding, Feng ^{[1
]}

机构：

[1] So Yangtze Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R China

来源：

2007 IEEE INTERNATIONAL CONFERENCE ON AUTOMATION AND LOGISTICS, VOLS 1-6 | 2007年

关键词：

multirate systems; lifting technique; state-space model; state estimation; Kalman filtering principle;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper uses the lifting technique to derive the lifted state-space models for non-uniformly sampled multirate systems, and transform the obtained models into the canonical ones. Based on the Kalman filtering principle, we derive the state filtering algorithm by minimizing the estimation error covariance matrix and further compute the state estimates of the original systems by using inverse transformation. Finally, an example is given to validate the algorithm proposed.

引用

页码：46 / 50

页数：5

共 50 条

[1] A new parameter estimation algorithm for non-uniformly multirate sampled-data systems
Liu, Yanjun
Ding, Feng
Shi, Yang
[J]. 2011 AMERICAN CONTROL CONFERENCE, 2011, : 84 - 89
[2] Subspace identification for FDI in systems with non-uniformly sampled multirate data
Li, WH
Han, ZG
Shah, SL
[J]. AUTOMATICA, 2006, 42 (04) : 619 - 627
[3] Modelling and identification for non-uniformly periodically sampled-data systems
Xie, L.
Liu, Y. J.
Yang, H. Z.
Ding, F.
[J]. IET CONTROL THEORY AND APPLICATIONS, 2010, 4 (05): : 784 - 794
[4] A New Identification Method for Non-uniformly Sampled-data Systems
Wang Hong Wei
Xia Hao
[J]. 2013 32ND CHINESE CONTROL CONFERENCE (CCC), 2013, : 1792 - 1796
[5] Inferential adaptive control for non-uniformly sampled-data systems
Xie, Li
Yang, Huizhong
Ding, Feng
[J]. 2011 AMERICAN CONTROL CONFERENCE, 2011, : 4177 - 4182
[6] Modified Subspace Identification for Periodically Non-uniformly Sampled Systems by Using the Lifting Technique
Jie Ding
Jinxing Lin
[J]. Circuits, Systems, and Signal Processing, 2014, 33 : 1439 - 1449
[7] Modified Subspace Identification for Periodically Non-uniformly Sampled Systems by Using the Lifting Technique
Ding, Jie
Lin, Jinxing
[J]. CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 2014, 33 (05) : 1439 - 1449
[8] Filtering Design for Multirate Sampled-Data Systems
Li, Zhan
Teng, Jun
Qiu, Jianbin
Gao, Huijun
[J]. IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2020, 50 (11): : 4224 - 4232
[9] Identification of non-uniformly sampled multirate systems with application to process data compression
Ni, B.
Xiao, D.
[J]. IET CONTROL THEORY AND APPLICATIONS, 2010, 4 (06): : 970 - 984
[10] Identification of non-uniformly sampled-data systems with asynchronous input and output data
Xie, Li
Yang, Huizhong
Ding, Feng
[J]. JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS, 2017, 354 (04): : 1974 - 1991

← 1 2 3 4 5 →