Results 11 to 20 of about 75,284 (269)

On the design of efficient optimal tube‐based robust model predictive control: Quasi‐H∞ approach

open access: yesIET Control Theory & Applications, 2023
This paper proposes a tube‐based robust model predictive control (TMPC) scheme with an optimal tube for disturbance‐affected linear systems. In the literature on TMPC, there is no proper methodology to handle the considerable effects of the tube size on ...
Ashkan Sebghati   +2 more
doaj   +1 more source

Peakons and Persistence Properties of Solution for the Interacting System of Popowicz

open access: yesMathematics, 2023
This paper focuses on a two-component interacting system introduced by Popowicz, which has the coupling form of the Camassa–Holm and Degasperis–Procesi equations.
Yaohong Li, Chunyan Qin
doaj   +1 more source

Limits on Anti-Phase Synchronization in Oscillator Networks

open access: yesScientific Reports, 2020
Anti-phase synchronization is the spontaneous formation of 2 clusters of oscillators synchronized between themselves within a cluster but opposite in phase with the other cluster.
George Vathakkattil Joseph   +1 more
doaj   +1 more source

Dynamical system properties of an axisymmetric convective tropical cyclone model [PDF]

open access: yesTellus: Series A, Dynamic Meteorology and Oceanography, 2014
The dynamical system behaviour of tropical cyclones and their potential intensity with a view to sea surface temperature, tropospheric temperature stratification and tropospheric moisture content is investigated in the axisymmetric convective model ...
Daria Schönemann, Thomas Frisius
doaj   +1 more source

Bilinear dynamical systems [PDF]

open access: yesPhilosophical Transactions of the Royal Society B: Biological Sciences, 2005
In this paper, we propose the use of bilinear dynamical systems (BDS)s for model-based deconvolution of fMRI time-series. The importance of this work lies in being able to deconvolve haemodynamic time-series, in an informed way, to disclose the underlying neuronal activity.
W, Penny, Z, Ghahramani, K, Friston
openaire   +2 more sources

Dynamic system classifier [PDF]

open access: yesPhysical Review E, 2016
11 pages, 8 ...
Pumpe, D.   +3 more
openaire   +4 more sources

Context Aware Control Systems: An Engineering Applications Perspective

open access: yesIEEE Access, 2020
Cyber-physical systems revolve around context awareness, empowering objective-oriented services, products and operations based on real data. Self-aware and self-control systems are core elements in the Industry 4.0 framework towards self-sustainable ...
Ricardo Alfredo Cajo Diaz   +5 more
doaj   +1 more source

Weyl metrics and Wiener-Hopf factorization

open access: yesJournal of High Energy Physics, 2020
We consider the Riemann-Hilbert factorization approach to the construction of Weyl metrics in four space-time dimensions. We present, for the first time, a rigorous proof of the remarkable fact that the canonical Wiener-Hopf factorization of a matrix ...
P. Aniceto   +3 more
doaj   +1 more source

Observations on holographic aspects of four-dimensional asymptotically flat N $$ \mathcal{N} $$ = 2 black holes

open access: yesJournal of High Energy Physics, 2022
In this note, we explore holographic attributes of four-dimensional near-extremal Reissner-Nordstrom black hole solutions in ungauged N $$ \mathcal{N} $$ = 2 supergravity theories at the two-derivative level by recasting them as a specific first-order ...
Pedro Aniceto   +2 more
doaj   +1 more source

An integrated MVDR beamformer for speech enhancement using a local microphone array and external microphones

open access: yesEURASIP Journal on Audio, Speech, and Music Processing, 2021
An integrated version of the minimum variance distortionless response (MVDR) beamformer for speech enhancement using a microphone array has been recently developed, which merges the benefits of imposing constraints defined from both a relative transfer ...
Randall Ali   +2 more
doaj   +1 more source

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