scholarly journals A novel subspace identification approach with passivity enforcement

Automatica ◽  
2021 ◽  
Vol 132 ◽  
pp. 109798
Author(s):  
Lucas F.M. Rodrigues ◽  
Lucas P.R.K. Ihlenfeld ◽  
Gustavo H. da Costa Oliveira
Keyword(s):  
Subspace Identification ◽  
Identification Approach ◽  
Passivity Enforcement

A Numerically Efficient Augmented Subspace Identification Algorithm for Instrumental Variable Approaches

2005 ◽  
Author(s):  
Dapeng Luo ◽  
Alexander Leonessa
Keyword(s):  
Computational Efficiency ◽  
Instrumental Variable ◽  
Subspace Identification ◽  
Identification Algorithm ◽  
Identification Approach

In this paper, a rank decreasing problem inherent to the application of a classical instrumental variable subspace identification (SIVID) approach will be discussed and an augmented identification approach will be proposed to address it. Simulations will demonstrate the validity of the proposed algorithm and its improved computational efficiency.

scholarly journals Modal tracking of a structural device: A subspace identification approach

2017 ◽  
Author(s):  
J. V. Candy ◽  
S. N. Franco ◽  
E. L. Ruggiero ◽  
M. C. Emmons ◽  
I. M. Lopez ◽  
...  
Keyword(s):  
Subspace Identification ◽  
Identification Approach
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