Haku
Aineistot 451-460 / 2136
Controllability method for acoustic scattering with spectral elements
(Elsevier, 2007)
We formulate the Helmholtz equation as an exact controllability problem for the time-dependent wave equation. The problem is then discretized in time domain with central finite difference scheme and in space domain with ...
Controllability method for the Helmholtz equation with higher-order discretizations
(Elsevier, 2007)
We consider a controllability technique for the numerical solution of the Helmholtz equation. The original time-harmonic equation is represented as an exact controllability problem for the time-dependent wave equation. ...
Controlled time integration for the numerical simulation of meteor radar reflections
(Pergamon, 2016)
We model meteoroids entering the Earth׳s atmosphere as objects surrounded by non-magnetized plasma, and consider efficient numerical simulation of radar reflections from meteors in the time domain. Instead of the widely ...
Convolutional Neural Network Based Sleep Stage Classification with Class Imbalance
(IEEE, 2022)
Accurate sleep stage classification is vital to assess sleep quality and diagnose sleep disorders. Numerous deep learning based models have been designed for accomplishing this labor automatically. However, the class ...
Convolutional neural networks in skin cancer detection using spatial and spectral domain
(SPIE, The International Society for Optical Engineering, 2019)
Skin cancers are world wide deathly health problem, where significant life and cost savings could be achieved if
detection of cancer can be done in early phase. Hypespectral imaging is prominent tool for non-invasive ...
Coordinated Dynamic Spectrum Sharing Between Terrestrial and Non-Terrestrial Networks in 5G and Beyond
(IEEE, 2023)
The emerging Non-Terrestrial Networks (NTNs) can aid to provide 5G and beyond services everywhere and anytime. However, the vast emergence of NTN systems will introduce an unseen interference to both the existing satellite ...
Coping with Technostress : When Emotional Responses Fail
(Association for Information Systems (AIS), 2017)
In this study, we develop two new perspectives for technostress mitigation from the viewpoint of coping. First, we examine users’ emotional coping responses to stressful IT, focusing specifically on distress venting and ...
Coping with Uncertainty in an Agile Systems Development Course
(Information Systems and Computing Academic Professionals, 2018)
Uncertain and ambiguous environments are commonplace in information systems development (ISD) projects, and while different Agile frameworks welcome changes in organizational, technical, and business environments, the ...
Cost benefits of flexible hybrid cloud storage : Mitigating volume variation with shorter acquisition cycle
(Elsevier Inc., 2016)
Hybrid cloud storage combines cost-effective but inflexible private storage along with flexible but premium-priced public cloud storage. As a form of concurrent sourcing, it offers flexibility and cost benefits to organizations ...
Cost Efficiency of Hybrid Cloud Storage : Shortening Acquisition Cycle to Mitigate Volume Variation
(Association for Information Systems (AIS), 2015)
Hybrid cloud storage infrastructure, which combines cost-effective but inflexible private resources and flexible but premium-priced public cloud storage, allows organizations to operate cost-efficiently under demand volume ...