Results 31 to 40 of about 141 (136)

Data-Driven Eigenstructure Assignment for Sparse Feedback Design

2023 62nd IEEE Conference on Decision and Control (CDC), 2023
6 pages, submitted to ...
Celi, Federico, Baggio, Giacomo, Pasqualetti, Fabio   +2 more
openaire   +3 more sources

On Efficient Iterative Algorithms and Conditioning for the Nonlinear Sylvester Equation

Computational and Mathematical Methods, Volume 2026, Issue 1, 2026.
Nonlinear Sylvester‐type matrix equations arise in applications such as control theory, observer design, model reduction, and data‐driven systems, where they model higher order interactions in matrix transformations. Unlike the classical Sylvester equation, the presence of nonlinear terms introduces additional analytical challenges and increased ...
Constantino Mahinya, Chacha Stephen Chacha, Pramita Mishra   +2 more
wiley   +1 more source

Linear Dimensionality Reduction Methods for Analyzing Structured Biomedical Data: Existing Research and Future Opportunities

WIREs Computational Statistics, Volume 17, Issue 3, September 2025.
Overview of linear dimensionality reduction for two‐way structured data: Downstream analyses include clustering and regression analysis. ABSTRACT High‐dimensional biomedical data often exhibit complex structural features that challenge traditional analytical methods.
Yue Wang
wiley   +1 more source

Eigenstructure Assignment by State-derivative and Partial Output-derivative Feedback for Linear Time-invariant Control Systems

Acta Polytechnica, 2004
This paper introduces a parametric approach for solving the problem of eigenstructure assignment via state-derivative feedback for linear control time-invariant systems. This problem is always solvable for any controllable systems if the open-loop system
T. H. S. Abdelaziz, M. Valášek
doaj  

Actuator Fault Detection and Identification Using H‐Infinity Filter

IET Circuits, Devices &Systems, Volume 2025, Issue 1, 2025.
Open‐circuit faults (OCFs) in insulated gate bipolar transistors (IGBTs) within single‐phase pulse width modulation (PWM) rectifiers can severely degrade system performance, leading to reduced output voltage, poor power quality, overheating, and safety risks, including electric shocks or fires.
Ndabarushimana Egone, Ma Lei, Nandha Kumar Thulasiraman   +2 more
wiley   +1 more source

Theoretical Design of a Ball Balancing on Plate Controller

Journal of Engineering and Sustainable Development, 2008
The ball-on-plate balancing systems present a challenging design problem. In this study, the ball on plate balancing system has been analyzed. The main objective is to find a controller capable of controlling the ball position, and to tracking a certain
Samira K. Radi, Yahya A. Faraj, Yousif Amsad   +2 more
doaj  

Eigenstructure-Oriented Optimization Design of Active Suspension Controllers

Mathematical and Computational Applications
Active suspension systems can significantly enhance vehicle ride comfort and attitude stability, but often at the cost of increased energy consumption.
Yulong Du, Huping Mao
doaj   +1 more source

Secondary Development and Application of Roadway‐Bearing Model Based on Residual Strength of Deep Fractured Rock

Advances in Civil Engineering, Volume 2025, Issue 1, 2025.
This study focuses on addressing the challenge of supporting deep crushed rock roadways in the Ping Mine. It includes a structural model, numerical calculations, field tests, and other methods to investigate the distribution range and stress behavior of both the crushed zone and plastic zone under unsupported surrounding rock conditions. The underlying
Wenqing Peng, Yong Zhang, Shenghua Feng, Meng Gao   +3 more
wiley   +1 more source

Deformation of Operating Deflection Shapes by sparse structural modification

Nihon Kikai Gakkai ronbunshu
To deform ODSs (Operating Deflection Shapes) with small structural modifications is useful for reducing vibrations at the designated frequency. In this study, we developed a method for achieving structural modifications to deform ODSs with as few ...
Yuichi MATSUMURA, Tatsuki MORISHITA, Yuki KATO, Kengo MURAKAMI, Masashi INABA   +4 more
doaj   +1 more source

Neuro‐adaptive prescribed performance control for spacecraft rendezvous based on the fully‐actuated system approach

IET Control Theory &Applications, Volume 18, Issue 14, Page 1868-1876, September 2024.
This paper investigates the control problem of spacecraft rendezvous with obstacle constraint, considering the external disturbance forces caused by orbit perturbation. The prescribed performance control–artificial potential function‐based control law is derived, adopting the neuroadaptive method to deal with external interferences. Abstract This paper
Shiyi Li, Kerun Liu, Ming Liu, Xibin Cao
wiley   +1 more source