Results 221 to 230 of about 272,938 (335)

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam, Anthony Siming Chen, Guido Herrmann   +2 more
wiley   +1 more source

Orbital determination and dynamics of resonant extrasolar planetary systems [PDF]

, 2007
C. Beaugé, S. Ferraz‐Mello, T. A. Michtchenko, C. A. Giuppone   +3 more
openalex   +1 more source

Optimized Time–Frequency Analysis for Induction Motor Fault Detection Using Hybrid Differential Evolution and Deep Learning Techniques

International Journal of Adaptive Control and Signal Processing, EarlyView.
Workflow of the parameter optimization process for ITSC fault detection, applying Differential Evolution optimization and the Smooth Pseudo Wigner‐Ville Distribution for signal processing. The optimized parameters are then used in the failure identification pipeline, which combines the signal processing with a YOLO‐based architecture for fault severity
Rafael Martini Silva, Avyner Lorran de Oliveira Vitor, Marcelo Favoretto Castoldi, Alessandro Goedtel, Wesley Angelino Souza   +4 more
wiley   +1 more source

An aeroelastic wind energy harvester with continuous orbiting motion and no friction components. [PDF]

Sci Rep
Denissenko P, Tucker Harvey S.
europepmc   +1 more source

Design of orbitally stable zero dynamics for a class of nonlinear systems

, 2003
Frédéric Grognard, Carlos Canudas de Wit   +1 more
openalex   +2 more sources

Data‐Driven Distributed Safe Control Design for Multi‐Agent Systems

International Journal of Adaptive Control and Signal Processing, EarlyView.
This paper presents a data‐driven control barrier function (CBF) technique for ensuring safe control of multi‐agent systems (MASs) with uncertain linear dynamics. A data‐driven quadratic programming (QP) optimization is first developed for CBF‐based safe control of single‐agent systems using a nonlinear controller. This approach is then extended to the
Marjan Khaledi, Bahare Kiumarsi
wiley   +1 more source

Optical tweezers with light aligned along the particle's trajectory enable playing tennis with light rackets. [PDF]

Sci Adv
Droby A, Attrash M, Barhum H, Shani N, Roichman Y, Carmon T.   +5 more
europepmc   +1 more source

Crossover from diffusive to nondiffusive dynamics in the two-dimensional electron gas with Rashba spin-orbit coupling [PDF]

, 2007
Mikhail Pletyukhov
openalex   +1 more source

Using a Supramolecular Approach to Engineer Modular Hydrogel Platforms for Culturing Protoplasts – from General Tissue Engineering to Cellular Agriculture

Advanced Biology, EarlyView.
Using supramolecular monomers, various hydrogel culture systems were formulated to culture protoplasts; including 2D, 2.5D, and 3D hydrogels. Depending on the culture platform, bioactive functionalization led to protoplast enlargement (2D and 2.5D) or plasmolysis (3D). This work shows the potential to modularly engineer synthetic platforms for cellular
Maritza M. Rovers, Erik J. Slootweg, Ferdinand C. O. Los, Patricia Y. W. Dankers   +3 more
wiley   +1 more source

Long spin lifetimes of charge carriers in rubrene crystals due to fast transient-localization motion. [PDF]

Nat Commun
Carey RL, Ren X, Jacobs IE, Elsner J, Schott S, Goldberg E, Wang Z, Blumberger J, Sirringhaus H.   +8 more
europepmc   +1 more source