Zobrazeno 1 - 10
of 1 806
pro vyhledávání: '"Taous A."'
Contraction analysis offers, through elegant mathematical developments, a unified way of designing observers for a general class of nonlinear systems, where the observer correction term is obtained by solving an infinite dimensional inequality that g
Externí odkaz:
http://arxiv.org/abs/2411.09237
In this study, we propose a novel image contrast enhancement method based on projecting images onto the squared eigenfunctions of the two-dimensional Schr\"odinger operator. This projection relies on a design parameter, $\gamma$, which controls pixel
Externí odkaz:
http://arxiv.org/abs/2406.02264
Autor:
Filho, Israel Jesus Santos, Rahman, Muhammad Mahboob Ur, Laleg-Kirati, Taous-Meriem, Al-Naffouri, Tareq
We present for the first time a novel method that utilizes the chest movement-modulated radio signals for non-contact acquisition of the photoplethysmography (PPG) signal. Under the proposed method, a software-defined radio (SDR) exposes the chest of
Externí odkaz:
http://arxiv.org/abs/2402.14565
Autor:
Alaslani, Rose, Perzhilla, Levina, Rahman, Muhammad Mahboob Ur, Laleg-Kirati, Taous-Meriem, Al-Naffouri, Tareq Y.
This work proposes for the first time to utilize the regular smartphone -- a popular assistive gadget -- to design a novel, non-invasive method for self-monitoring of one's hydration level on a scale of 1 to 4. The proposed method involves recording
Externí odkaz:
http://arxiv.org/abs/2402.07467
This paper proposes an algebraic observer-based modulating function approach for linear time-variant systems and a class of nonlinear systems with discrete measurements. The underlying idea lies in constructing an observability transformation that in
Externí odkaz:
http://arxiv.org/abs/2401.14988
Aquaculture systems can benefit from the recent development of advanced control strategies to reduce operating costs and fish loss and increase growth production efficiency, resulting in fish welfare and health. Monitoring the water quality and contr
Externí odkaz:
http://arxiv.org/abs/2306.09920
The high concentration level of the environmental factors, such as a high ammonia concentration and pH level, affect the water quality, affecting fish's survival and mass death. Therefore, there is a critical need to develop control strategies to det
Externí odkaz:
http://arxiv.org/abs/2306.09915
Dynamical models are often corrupted by model uncertainties, external disturbances, and measurement noise. These factors affect the performance of model-based observers and as a result, affect the closed-loop performance. Therefore, it is critical to
Externí odkaz:
http://arxiv.org/abs/2306.07620
Autor:
Zubair Ahmed, Muhammad Ikram, Ishaq Khan, Kashif Bashir, Abdul Jabbar Shah, Zahid Hussain, Taous Khan
Publikováno v:
Plant Methods, Vol 20, Iss 1, Pp 1-17 (2024)
Abstract Clematis graveolens Lindl., an indigenous climbing plant found in the Himalayan areas, is used by local communities for the treatment of neck tumors. The objective of this work is to examine the comprehensive metabolomic profile, antioxidant
Externí odkaz:
https://doaj.org/article/034a71abed3849a9b8fd00e838167a54
This paper proposes mean field models to maintain an accurate line-of-sight and tracking between transceivers mounted in mobile unmanned aerial vehicles (UAVs) platforms in the presence of underlying mechanical vibration effects. We describe a two-wa
Externí odkaz:
http://arxiv.org/abs/2301.10959