Results 21 to 30 of about 2,018,771 (302)

Modeling Control and Robustness Assessment of Multilevel Flying-Capacitor Converters

open access: yesEnergies, 2021
When performing AC/DC-DC/AC power conversions, multilevel converters provide several advantages as compared to classical two-level converters. This paper deals with the dynamic modeling, control, and robustness assessment of multilevel flying-capacitor ...
Roberto Zanasi, Davide Tebaldi
doaj   +1 more source

Fast generation of 3D deformable moving surfaces [PDF]

open access: yes, 2003
Dynamic surface modeling is an important subject of geometric modeling due to their extensive applications in engineering design, entertainment and medical visualization.
You, L.H., Zhang, Jian J.
core   +1 more source

Validation of Underwater Sensor Package Using Feature Based SLAM

open access: yesSensors, 2016
Robotic vehicles working in new, unexplored environments must be able to locate themselves in the environment while constructing a picture of the objects in the environment that could act as obstacles that would prevent the vehicles from completing their
Christopher Cain, Alexander Leonessa
doaj   +1 more source

Dynamic delta modeling [PDF]

open access: yesProceedings of the 16th International Software Product Line Conference - Volume 2, 2012
Abstract Delta Modeling (ADM) offers an algebraic description of how a (software) product line may be built so that every product can be automatically derived by structured reuse of code. In traditional application engineering a single valid feature configuration is chosen, which does not change during the lifetime of the product.
openaire   +1 more source

Bioinspired Tracking Control of High Speed Nonholonomic Ground Vehicles

open access: yesJournal of Robotics, 2015
The behavior of nature’s predators is considered for designing a high speed tracking controller for nonholonomic vehicles, whose dynamics are represented using a unicycle model.
Adam Shoemaker, Alexander Leonessa
doaj   +1 more source

Extending sensor networks into the cloud using Amazon web services [PDF]

open access: yes, 2010
Sensor networks provide a method of collecting environmental data for use in a variety of distributed applications. However, to date, limited support has been provided for the development of integrated environmental monitoring and modeling applications ...
Hughes, D, Joosen, W, Lee, K, Murray, D
core   +2 more sources

A Dynamic Model of Commutes [PDF]

open access: yesEnvironment and Planning A: Economy and Space, 2005
This paper studies the interaction between commuting, job mobility, and housing mobility. Many conventional models assume that the employment location has priority over the residential location and that the latter is adapted to the former. This implies that commutes which start with a job change will often be short lived because of a change in ...
Jan Rouwendal, Arno van der Vlist
openaire   +8 more sources

Potential of Clay-Based Geomaterials for Passive Treatment of Brackish and Saline Waters [PDF]

open access: yesBIO Web of Conferences
The increasing salinity and water scarcity of water resources are major problems in semi-arid or arid regions. This study examines the possibilities of a hybrid geomaterial based on clay to treat passively water bodies that are brackish or saline made ...
Karbal Abdelbast   +6 more
doaj   +1 more source

Toward the Impact of Non-pharmaceutical Interventions and Vaccination on the COVID-19 Pandemic With Time-Dependent SEIR Model

open access: yesFrontiers in Artificial Intelligence, 2021
The outbreak of COVID-19, caused by the SARS-CoV-2 coronavirus, has been declared a pandemic by the World Health Organization (WHO) in March, 2020 and rapidly spread to over 210 countries and territories around the world.
Yuexin Li   +4 more
doaj   +1 more source

A Dynamic Model of Crowdfunding [PDF]

open access: yesSSRN Electronic Journal, 2016
Crowdfunding is quickly emerging as an alternative to traditional methods of funding new products. In a crowdfunding campaign, a seller solicits financial contributions from a crowd, usually in the form of pre-buying an unrealized product, and commits to producing the product if the total amount pledged is above a certain threshold.
Saeed Alaei   +2 more
openaire   +1 more source

Home - About - Disclaimer - Privacy