Results 31 to 40 of about 460 (145)

Outracing a National Level Model Racing Car Champion: A Hybrid Model‐Based Data‐Driven Approach

Journal of Field Robotics, EarlyView.
ABSTRACT This paper discusses lap time optimization, focusing on a single lap without considering opponents in autonomous racing. The paper presents a control and optimization architecture composed of a model‐based low level controller and a higher level iterative learning algorithm with the goal of obtaining the fastest qualifying lap in autonomous ...
Mustafa Alp, Matteo Corno, Giulio Panzani, Sergio Matteo Savaresi   +3 more
wiley   +1 more source

Passive Fuzzy Controller Design for the Parameter-Dependent Polynomial Fuzzy Model

Mathematics, 2023
This paper discusses a passive control issue for Nonlinear Time-Varying (NTV) systems subject to stability and attenuation performance. Based on the modeling approaches of Takagi-Sugeno (T-S) fuzzy model and Linear Parameter-Varying (LPV) model, a ...
Cheung-Chieh Ku, Chein-Chung Sun, Shao-Hao Jian, Wen-Jer Chang   +3 more
doaj   +1 more source

Impact of Carina Width on Re‐Ablation Rate of Atrial Fibrillation After Primary Cryoballoon‐Ablation

Journal of Cardiovascular Electrophysiology, EarlyView.
Right side carina width is associated with the incidence of reconnection of RPVs and re‐ablation. Increased left side carina width was associated with re‐ablation rate, but there was no association with reconnection of the LPVs. ABSTRACT Background Reconnection of the pulmonary veins (PVs) is the primary cause of atrial fibrillation (AF) episodes after
Miriam Müller, Marja Hedman, Marianne Heikkilä, Juhani Junttila   +3 more
wiley   +1 more source

Bayesian optimized color filter: A fast method for segmentation of plant phenotypes from 3D point cloud images

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Multispectral three‐dimensional (3D) imaging offers substantial potential for plant phenotyping, yet manual segmentation of plant organs remains a bottleneck in breeding programs. We developed a color‐based filtering workflow for faba bean (Vicia faba L.) point clouds that optimizes lower and upper thresholds of spectral indices and broadband ...
Lennart Scheer, Benjamin Wittkop, Andreas Stahl, Olaf Sass, Gregor Welna, Hanna Tietgen, Rod J. Snowdon   +6 more
wiley   +1 more source

Identification of Multimodel LPV Models with Asymmetric Gaussian Weighting Function

Journal of Applied Mathematics, 2013
This paper is concerned with the identification of linear parameter varying (LPV) systems by utilizing a multimodel structure. To improve the approximation capability of the LPV model, asymmetric Gaussian weighting functions are introduced and compared ...
Jie You, Jiangang Lu, Yucai Zhu, Qinmin Yang, Jianhua Zhu, Jiangyin Huang, Youxian Sun   +6 more
doaj   +1 more source

Population pharmacokinetic/pharmacodynamic modelling to evaluate favipiravir in combination with lopinavir–ritonavir in patients with COVID‐19

British Journal of Clinical Pharmacology, Volume 92, Issue 7, Page 2390-2402, July 2026.
Aims The repurposed use of favipiravir in COVID‐19 has been reported to have limited clinical efficacy, yet it has been widely used in some countries. Favipiravir causes mutagenesis in RNA viruses, and it is currently unknown whether it may have a measurable effect on the virus in humans.
Akosua A. Agyeman, Laura Buggiotti, Li‐An K. Brown, Jose A. Guerra‐Assuncao, Japhette E. Kembou‐Ringert, Wen Y. Mak, Judith Breuer, David M. Lowe, Joseph F. Standing, FLARE Investigators   +9 more
wiley   +1 more source

Robust sensor fault estimation for descriptor-LPV systems with unmeasurable gain scheduling functions: Application to an anaerobic bioreactor

International Journal of Applied Mathematics and Computer Science, 2015
This paper addresses the design of a state estimation and sensor fault detection, isolation and fault estimation observer for descriptor-linear parameter varying (D-LPV) systems.
López-Estrada Francisco-Ronay, Ponsart Jean-Christophe, Astorga-Zaragoza Carlos-Manuel, Camas-Anzueto Jorge-Luis, Theilliol Didier   +4 more
doaj   +1 more source

Observer-Based Predictive Control of Nonlinear Clutchless Automated Manual Transmission for Pure Electric Vehicles: An LPV Approach

IEEE Access, 2021
This study develops a novel robust control approach for a nonlinear clutchless automated manual transmission (CAMT) in pure electric vehicles. The developed approach comprises model predictive control (MPC), observer, and polytopic linear parameter ...
Mohammad Saeid Akbari, Mohammad Hassan Asemani, Navid Vafamand, Saleh Mobayen, Afef Fekih   +4 more
doaj   +1 more source

Ethanol Infusion Into the Vein of Marshall for Atrial Fibrillation: Clinical Efficacy and Technical Limitations

Clinical Cardiology, Volume 49, Issue 7, July 2026.
Evaluating EIVOM in atrial fibrillation: Clinical efficacy, mechanistic insights, and technical considerations. Abbreviations: AF, atrial fibrillation; AT, atrial tachycardia; CS, coronary sinus; EIVOM, ethanol infusion into the vein of Marshall; LAA, left atrial appendage; LIPV, left inferior pulmonary vein; MA, mitral annulus; MI, mitral isthmus; RF,
Xuepeng Zheng, Hongliang Yang, Huan Sun, Ming Yu, Lujia Ni, Daoyuan Si, Yuquan He   +6 more
wiley   +1 more source

Towards predictive maintenance of lithography systems: Robust fault diagnosis via LPV-to-LTI reformulation

Results in Engineering
Fault diagnosis plays a critical role in predictive maintenance of high-precision mechatronic systems, such as lithography machines, where unplanned downtime can cause substantial economic losses.
Jiacong Huang, Fazhi Song, Dianchun Gao, Jiubin Tan   +3 more
doaj   +1 more source