State filtering and parameter estimation for state space systems with scarce measurements
被引:120
作者:
Ding, Feng
论文数: 0引用数: 0
h-index: 0
机构:
Jiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
Jiangnan Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R ChinaJiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
Ding, Feng
[1
,2
]
机构:
[1] Jiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
[2] Jiangnan Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R China
Signal processing;
State filtering;
Parameter estimation;
Recursive identification;
Missing data;
LEAST-SQUARES ALGORITHM;
HIERARCHICAL IDENTIFICATION;
RECURSIVE-IDENTIFICATION;
HAMMERSTEIN SYSTEMS;
OUTPUT PREDICTION;
DATA OPERATION;
KALMAN FILTER;
CONVERGENCE;
MODELS;
D O I:
10.1016/j.sigpro.2014.03.031
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 ;
0809 ;
摘要:
This paper considers the state filtering and parameter estimation problems for state space systems with scarce output availability. When the scarce states are available, a least squares based algorithm and an observer based parameter estimation algorithm are developed to estimate the system parameter matrices and states. For the case with unknown states, a combined parameter estimation and state filtering algorithm is presented for canonical state space models, using the reconstructed states for the parameter estimation. Finally, an example is provided to test the effectiveness of the proposed algorithms. (C) 2014 Elsevier B.V. All rights reserved.
机构:
Jiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
Jiangnan Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R ChinaJiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
机构:
Jiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
Jiangnan Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R ChinaJiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
Ding, Feng
;
Liu, Xinggao
论文数: 0引用数: 0
h-index: 0
机构:
Zhejiang Univ, Control Dept, State Key Lab Ind Control Technol, Hangzhou 310027, Zhejiang, Peoples R ChinaJiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
Liu, Xinggao
;
Chu, Jian
论文数: 0引用数: 0
h-index: 0
机构:
Zhejiang Univ, Control Dept, State Key Lab Ind Control Technol, Hangzhou 310027, Zhejiang, Peoples R ChinaJiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
机构:
Jiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
Jiangnan Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R ChinaJiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
机构:
Jiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
Jiangnan Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R ChinaJiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
机构:
Jiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
Jiangnan Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R ChinaJiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
机构:
Jiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
Jiangnan Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R ChinaJiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
Ding, Feng
;
Liu, Xinggao
论文数: 0引用数: 0
h-index: 0
机构:
Zhejiang Univ, Control Dept, State Key Lab Ind Control Technol, Hangzhou 310027, Zhejiang, Peoples R ChinaJiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
Liu, Xinggao
;
Chu, Jian
论文数: 0引用数: 0
h-index: 0
机构:
Zhejiang Univ, Control Dept, State Key Lab Ind Control Technol, Hangzhou 310027, Zhejiang, Peoples R ChinaJiangnan Univ, Key Lab Adv Proc Control Light Ind, Minist Educ, Wuxi 214122, Peoples R China
机构:
Jiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
Jiangnan Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R ChinaJiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
机构:
Jiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China
Jiangnan Univ, Control Sci & Engn Res Ctr, Wuxi 214122, Peoples R ChinaJiangnan Univ, Minist Educ, Key Lab Adv Proc Control Light Ind, Wuxi 214122, Peoples R China