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Optimal Filtering and a Smoothing Algorithm for a Singular System With a Complex Stochastic Uncertain Parameter Matrix

delete2020-04-01
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PRE
AI
X
Xingkai Yu
J
Jianxun Li *
DOI:10.1109/TCSII.2019.2922010delete
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摘要

摘要

En 中文
This brief considers estimation algorithms for linear singular systems with random uncertain parameter matrices. We propose an optimal filtering algorithm and an optimal fixed-interval smoothing algorithm to filter out artifacts, such as noise, from the parameter matrix by using the projection theorem and an equivalent transformation. A performance analysis and simulation results verify the proposed algorithms.
Keyword:
Mathematical model
Circuits and systems
Smoothing methods
Covariance matrices
Performance analysis
Uncertainty
Technological innovation
Filtering
smoothing
stochastic uncertain parameter matrix
singular system
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期刊

I
IEEE Transactions on Circuits and Systems and Express Briefs
IF:
4.9
论文数:
8.8K
被引数:
2.5W

机构

S
shanghai jiao tong university
学者数:
15.7W
论文数: 11.7W
被引数: 159
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