Results 221 to 230 of about 564,115 (361)

Online Adaptation of Data‐Driven Controllers for Unknown Nonlinear Systems

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This paper considers data‐driven online control of input‐affine nonlinear systems. By resorting to a data‐based closed‐loop time‐varying system representation, we derive data‐based online semi‐definite programs that are computed along the system's trajectory.
Xiaoyan Dai, Claudio De Persis, Nima Monshizadeh   +2 more
wiley   +1 more source

Stochastic dynamics of Chikungunya virus infection model incorporating general incidence rate and immune responses. [PDF]

Infect Dis Model
Ma J, Wang Y.
europepmc   +1 more source

Certification of algorithm 298 [F1]: determination of the square root of a positive definite matrix [PDF]

, 1969
Brian J. Duke
openalex   +1 more source

Data‐Driven Stabilization of Linear Discrete‐Time Delay Systems With Noisy Data

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This paper is concerned with the stabilization of linear discrete‐time delay systems with unknown system matrices. The objective is to design stabilizing controllers using input and state measurements collected from experiments, which are affected by process disturbances.
Xian‐Ming Zhang, Qing‐Long Han, Xiaohua Ge, Bao‐Lin Zhang   +3 more
wiley   +1 more source

Research on LPV-H_∞ control strategy of magnetorheological semi-active suspension with air spring. [PDF]

Sci Rep
Li G, Zhang S, Li J, Huang Q, Liu Q, Zhong L, Sun W, Ding R, Hu G, Deng J.   +9 more
europepmc   +1 more source

Event‐Triggered Saturating Control for Synchronization of Lur'e Type Complex Dynamic Networks

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT This article addresses the problem of synchronizing discrete‐time Lur'e type complex dynamic networks (CDNs) via dynamic event‐triggered control. In particular, it is considered that the control signal of each node is subject to input saturation. Using the Lyapunov Stability Theory, properties of slope‐restricted nonlinearities, and the linear
C. Lisbôa, J. V. Flores, L. G. Moreira, J. M. Gomes da Silva Jr.   +3 more
wiley   +1 more source

Association of inflammatory, genetic, and epigenetic markers with Kellgren-Lawrence grading in post-traumatic osteoarthritis of knee: A protocol. [PDF]

World J Exp Med
Sundaram KRM, Alwar TK, Nannapan R, Mohanakrishnan VV, Silambanan S.   +4 more
europepmc   +1 more source

Data‐Based Refinement of Parametric Uncertainty Descriptions

International Journal of Robust and Nonlinear Control, EarlyView.
ABSTRACT We consider dynamical systems with a linear fractional representation involving parametric uncertainties which are either constant or varying with time. Given a finite‐horizon input‐state or input‐output trajectory of such a system, we propose a numerical scheme which iteratively improves the available knowledge about the involved constant ...
Tobias Holicki, Carsten W. Scherer
wiley   +1 more source

Delay-aware chemotherapy dosing via online critic learning. [PDF]

Sci Rep
Rahimi F, Samadi M.
europepmc   +1 more source

The Inequalities of Positive Semi-Definite Block Matrix with Partial Order Relations

, 2019
Hui Quan, Zbeyde Ulukk, X Zhan, Y Zhang, F Zhang, R Trkmen, Z Ulukk   +6 more
openalex   +1 more source