Results 11 to 20 of about 33,318,051 (318)

In-Depth Study of the Corona Discharge Breakdown Thresholds in Groove Gap Waveguides and Enhancement Strategies for Inductive Bandpass Filters

open access: yesIEEE Access, 2022
This work focuses on the study of the corona discharge breakdown in groove gap waveguides (GGWs) and inductive bandpass filters (BPFs) based on this technology. With the main aim of improving the peak power handling capability (PPHC), the location of the
Aitor Morales-Hernandez   +4 more
doaj   +1 more source

A Systems Theory Perspective [PDF]

open access: yes, 1991
Aktualisierung: Am 12.
Bischof, Norbert   +3 more
core   +2 more sources

Model order reduction for gas and energy networks

open access: yesJournal of Mathematics in Industry, 2021
To counter the volatile nature of renewable energy sources, gas networks take a vital role. But, to ensure fulfillment of contracts under these circumstances, a vast number of possible scenarios, incorporating uncertain supply and demand, has to be ...
Christian Himpe   +2 more
doaj   +1 more source

dtwParallel: A Python package to efficiently compute dynamic time warping between time series

open access: yesSoftwareX, 2023
dtwParallel is a Python package that computes the Dynamic Time Warping (DTW) distance between a collection of (multivariate) time series (MTS). dtwParallel incorporates the main functionalities available in current DTW libraries and novel functionalities
Óscar Escudero-Arnanz   +4 more
doaj   +1 more source

Variational Theory of Balance Systems [PDF]

open access: yes, 2009
In this work we apply the Poincare-Cartan formalism of the Classical Field Theory to study the systems of balance equations (balance systems). We introduce the partial k-jet bundles of the configurational bundle and study their basic properties: partial ...
Preston, Serge
core   +3 more sources

Modern Koopman Theory for Dynamical Systems [PDF]

open access: yesSIAM Review, 2021
The field of dynamical systems is being transformed by the mathematical tools and algorithms emerging from modern computing and data science. First-principles derivations and asymptotic reductions are giving way to data-driven approaches that formulate ...
S. Brunton   +3 more
semanticscholar   +1 more source

Virtualization of Robotic Hands Using Mobile Devices

open access: yesRobotics, 2019
This article presents a multiplatform application for the tele-operation of a robot hand using virtualization in Unity 3D. This approach grants usability to users that need to control a robotic hand, allowing supervision in a collaborative way.
Santiago T. Puente   +3 more
doaj   +1 more source

Direct Visual Servoing to Track Trajectories in Human-Robot Cooperation

open access: yesInternational Journal of Advanced Robotic Systems, 2011
This paper describes a dynamic image-based control system to guide two coupled robots. The first robot is a Mitsubishi PA-10 robotic manipulator which has a second mini-robot with 3 degrees of freedom (DOF) attached at its end-effector. The vision system
Jorge Pomares   +3 more
doaj   +1 more source

Lie systems: theory, generalisations, and applications [PDF]

open access: yes, 2011
Lie systems form a class of systems of first-order ordinary differential equations whose general solutions can be described in terms of certain finite families of particular solutions and a set of constants, by means of a particular type of mapping: the ...
J. De Lucas   +3 more
core   +1 more source

3D Visual Sensing of the Human Hand for the Remote Operation of a Robotic Hand

open access: yesInternational Journal of Advanced Robotic Systems, 2014
New low cost sensors and open free libraries for 3D image processing are making important advances in robot vision applications possible, such as three-dimensional object recognition, semantic mapping, navigation and localization of robots, human ...
Pablo Gil, Carlos Mateo, Fernando Torres
doaj   +1 more source

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