Results 31 to 40 of about 513,377 (289)

Multiple-Fidelity Modeling of Interactional Aerodynamics [PDF]

open access: yesJournal of Aircraft, 2017
The interaction of trailing vortices with lifting surfaces is investigated using two levels of modeling fidelity. An overset mesh-based Reynolds-averaged Navier–Stokes solver is considered as the high-fidelity computational model. A lower-fidelity model is developed by combining a vortex panel method with a propeller aerodynamic model and slipstream ...
Asitav Mishra   +2 more
openaire   +1 more source

Use of the interacting multiple model algorithm with multiple sensors

open access: yesMathematical and Computer Modelling, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yanhua Ruan, Lang Hong
openaire   +2 more sources

A Novel Mobile Target Localization Approach for Complicate Underground Environment in Mixed LOS/NLOS Scenarios

open access: yesIEEE Access, 2020
Accurate positioning of the shearer remains a challenge for automation of the longwall coal mining process. In this paper, the popular Ultra-wideband (UWB) positioning system that has attracted considerable attention is adopted to obtain the target node ...
Bo Cao   +4 more
doaj   +1 more source

Robust IMM Filtering Approach with Adaptive Estimation of Measurement Loss Probability for Surface Target Tracking

open access: yesJournal of Marine Science and Engineering, 2023
A suitable jump Markov system (JMS) filtering approach provides an efficient technique for tracking surface targets. In complex surface target tracking situations, due to the joint influences of lost measurements with an unknown probability and heavy ...
Chen Chen, Weidong Zhou, Lina Gao
doaj   +1 more source

Improving Treatment of Noise Specification of Kalman Filtering for State Updating of Hydrological Models: Combining the Strengths of the Interacting Multiple Model Method and Cubature Kalman Filter

open access: yesWater Resources Research, 2023
Filtering methods have been widely used to improve the forecast performances of hydrological models. Although extensive research has been carried out on filtering methods in the hydrology literature, researchers have not treated the noise statistics of ...
Y. Sun   +7 more
doaj   +1 more source

A Novel Robust IMM Filtering Method for Surface-Maneuvering Target Tracking with Random Measurement Delay

open access: yesJournal of Marine Science and Engineering, 2023
A proper filtering method for jump Markov system (JMS) is an effective approach for tracking a maneuvering target. Since the coexisting of heavy-tailed measurement noises (HTMNs) and one-step random measurement delay (OSRMD) in the complex scenarios of ...
Chen Chen, Weidong Zhou, Lina Gao
doaj   +1 more source

Multiple Input Support in a Model-Based Interaction Framework [PDF]

open access: yesSecond Annual IEEE International Workshop on Horizontal Interactive Human-Computer Systems (TABLETOP'07), 2007
Developing for tabletops puts special requirements on interface programming frameworks: managing parallel input, device discovery, device equivalence, and describing combined interactions. We analyse these issues and describe the solutions that were used in IntuiKit, a model- based framework aimed at making the design and development of post-WIMP user ...
Chatty, Stéphane   +2 more
openaire   +2 more sources

Adaptive Estimation Using Interacting Multiple Model With Moving Window

open access: yesIEEE Access
State estimation is paramount in control, monitoring, and fault management across various domains. Uncertainty in model parameters and changing system dynamics pose significant challenges to accurate state estimation. This paper proposes a novel adaptive
Ahsan Saeedzadeh   +3 more
doaj   +1 more source

State-of-the-Art Mobile Intelligence: Enabling Robots to Move Like Humans by Estimating Mobility with Artificial Intelligence

open access: yesApplied Sciences, 2018
Mobility is a significant robotic task. It is the most important function when robotics is applied to domains such as autonomous cars, home service robots, and autonomous underwater vehicles.
Xue-Bo Jin   +5 more
doaj   +1 more source

Low Temperature, Current Dependent Battery State Estimation Using Interacting Multiple Model Strategy

open access: yesIEEE Access, 2021
Lithium-ion battery State of Charge (SoC) estimation for Electric Vehicle (EV) applications must be robust and as accurate as possible to maximize battery utilization and ensure safe operation over a wide range of operating conditions.
Marvin Messing   +3 more
doaj   +1 more source

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