4 projets européens trouvés
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TERMINÉ
EXascale Algorithms and Advanced Computational Techniques (EXA2CT)
Date du début: 1 sept. 2013, Date de fin: 31 août 2016,
Numerical simulation is a crucial part of science and industry in Europe. The advancement of simulation as a discipline relies on increasingly compute intensive models that require more computational resources to run. This is the driver for the evolution to exascale. Due to limits in the increase in single processor performance, exascale machines will rely on massive parallelism on and off chip, w ...
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10
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TERMINÉ
Interworking and JOINt Design of an Open Access and Backhaul Network Architecture for Small Cells based on Cloud Networks (iJOIN)
Date du début: 1 nov. 2012, Date de fin: 30 avr. 2015,
Motivation. The last decades brought an exponential increase in mobile traffic volume. This will continue and a 1000-fold increase by 2020 has been forecasted. Small-cells promise to provide the required data rates through an increased spatial utilisation of the spectrum.Problem statement. Due to strong inter-cell interference, small-cell deployments will require a high degree of coordination as o ...
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12
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TERMINÉ
Spectrum and energy efficiency through multi-band Cognitive Radio (SACRA)
Date du début: 1 janv. 2010, Date de fin: 31 déc. 2012,
As highlighted in the Work Programme, energy efficiency and flexibility in the use of spectrum resources are two major research challenges for the development of future wireless communications technologies.To address these challenges, SACRA project proposes to develop a multi-band cognitive radio technology. In SACRA, new techniques for the global efficiency of wireless systems will be developed i ...
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11
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TERMINÉ
Cognitive Radio Oriented Wireless Networks (CROWN)
Date du début: 1 mai 2009, Date de fin: 30 avr. 2012,
Europe is in the midst of a communications revolution facilitated, in part, by advances in wireless communications, such as wireless internet and leading to the next generation of systems. Both power and spectrally efficient techniques are major design objectives for next generation wireless networks. Recent studies have indicated that many licensed frequency bands remain unused 90% of the time. I ...
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