Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Hajid Alsubaie"'
Publikováno v:
AIMS Mathematics, Vol 8, Iss 2, Pp 3484-3522 (2023)
In this research, we investigate the direct interaction acquisition method to create a stochastic computational formula of cholera infection evolution via the fractional calculus theory. Susceptible people, infected individuals, medicated individuals
Externí odkaz:
https://doaj.org/article/f2898423c8554e8f9b32198eeb1a6d83
Autor:
Hajid Alsubaie
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
Model predictive control (MPC) is a cutting-edge control technique, but its susceptibility to inaccuracies in the model remains a challenge for embedded systems. In this study, we propose a data-driven MPC framework to address this issue and achieve
Externí odkaz:
https://doaj.org/article/5854e7ffd37b45739bf73666f1db1ec0
Autor:
Hajid Alsubaie, Ahmed Alotaibi
Publikováno v:
Mathematics, Vol 11, Iss 23, p 4791 (2023)
Effective control of rehabilitation robots is of paramount importance and requires increased attention to achieve a fully reliable, automated system for practical applications. As the domain of robotic rehabilitation progresses rapidly, the imperativ
Externí odkaz:
https://doaj.org/article/fdae9cbec2084da38f2037f5b7940070
Autor:
Ahmed Alotaibi, Hajid Alsubaie
Publikováno v:
Mathematics, Vol 11, Iss 17, p 3731 (2023)
Rehabilitation robots can establish a direct connection between the user’s nerve signals and the robot’s actuators by integrating with the human nervous system. However, uncertainties in these systems limit their performance and accuracy. To addr
Externí odkaz:
https://doaj.org/article/4dbee6be9fd646e19bb255724c921cd5
Publikováno v:
Axioms, Vol 12, Iss 4, p 361 (2023)
This article addresses trajectory tracking control of unmanned surface vessels (USVs) subject to position and velocity measurement biases. Unlike model uncertainties and external disturbances, measurement biases can lead to mismatched disturbances in
Externí odkaz:
https://doaj.org/article/5144c48f00a14aea80b4b7aa607f95c6
Publikováno v:
Mathematics, Vol 11, Iss 4, p 978 (2023)
This paper deals with chaos control in an arch microelectromechanical system (MEMS) from the fractional calculus perspective. There is a growing need for effective controllers in various technological fields, and it is important to consider disruptio
Externí odkaz:
https://doaj.org/article/bc52522d21204326a7c71bb180a39caf
Publikováno v:
Mathematics, Vol 11, Iss 3, p 789 (2023)
This research investigates the stabilization and control of an uncertain Euler–Bernoulli nano-beam with fixed ends. The governing partial differential equations of motion for the nano-beam are derived using Hamilton’s principle and the non-local
Externí odkaz:
https://doaj.org/article/6e3fe1ceaa94460d94d0d3c294053904
Autor:
Amina-Aicha Khennaoui, Adel Ouannas, Stelios Bekiros, Ayman A. Aly, Ahmed Alotaibi, Hadi Jahanshahi, Hajid Alsubaie
Publikováno v:
Symmetry, Vol 15, Iss 1, p 139 (2023)
Fractional order maps are a hot research topic; many new mathematical models are suitable for developing new applications in different areas of science and engineering. In this paper, a new class of a 2D fractional hyperchaotic map is introduced usin
Externí odkaz:
https://doaj.org/article/a0fbe26019f84330892c94c1596464ba
Autor:
Iqbal M. Batiha, Ahmad Obeidat, Shameseddin Alshorm, Ahmed Alotaibi, Hajid Alsubaie, Shaher Momani, Meaad Albdareen, Ferjeni Zouidi, Sayed M. Eldin, Hadi Jahanshahi
Publikováno v:
Symmetry, Vol 14, Iss 12, p 2583 (2022)
In the past few years, the world has suffered from an untreated infectious epidemic disease (COVID-19), caused by the so-called coronavirus, which was regarded as one of the most dangerous and viral infections. From this point of view, the major obje
Externí odkaz:
https://doaj.org/article/dd336306ebe44209988b55551b87ab64
Publikováno v:
Mathematics, Vol 11, Iss 1, p 168 (2022)
A hydraulic generator regulating system with electrical, mechanical, and hydraulic constitution is a complex nonlinear system, which is analyzed in this research. In the present study, the dynamical behavior of this system is investigated. Afterward,
Externí odkaz:
https://doaj.org/article/dfc9e633a08947d9bc4a7cdb13cd5d21