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ICC
2007
IEEE
136views Communications» more  ICC 2007»
15 years 11 months ago
Sphere Decoder for a MIMO Multi-User MC-CDMA Uplink in Time-Varying Channels
— We focus on iterative detection for the uplink of a multi-carrier (MC) code division multiple access (CDMA) system based on orthogonal frequency division multiplexing (OFDM). T...
Charlotte Dumard, Thomas Zemen
CCGRID
2006
IEEE
15 years 11 months ago
Towards Soft Real-Time Applications on Enterprise Desktop Grids
— Desktop grids use the idle cycles of desktop PC’s to provide huge computational power at low cost. However, because the underlying desktop computing resources are volatile, a...
Derrick Kondo, Bruno Kindarji, Gilles Fedak, Franc...
HPCS
2006
IEEE
15 years 11 months ago
Simulations of Disordered Bosons on Hyper-Cubic Lattices
We address computational issues relevant to the study of disordered quantum mechanical systems at very low temperatures. As an example we consider the disordered BoseHubbard model...
Peter Hitchcock, Erik S. Sørensen
ISPDC
2006
IEEE
15 years 11 months ago
An Agent-Based Approach to Grid Service Monitoring
The centralised management of distributed computing infrastructures presents a number of considerable challenges, not least of which is the effective monitoring of physical resour...
Keith Rochford, Brian A. Coghlan, John Walsh
ISORC
2005
IEEE
15 years 10 months ago
On Recent Advances in Time/Utility Function Real-Time Scheduling and Resource Management
We argue that the key underpinning of the current state-of-the real-time practice — the priority artifact — and that of the current state-of-the real-time art — deadline-bas...
Binoy Ravindran, E. Douglas Jensen, Peng Li