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» Optimal Control With Noisy Time
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DATE
2009
IEEE
86views Hardware» more  DATE 2009»
15 years 10 months ago
A link arbitration scheme for quality of service in a latency-optimized network-on-chip
Abstract—Networks-on-chip (NoC) for general-purpose multiprocessors require quality of service mechanisms to allow realtime streaming applications to be executed along with laten...
Jonas Diemer, Rolf Ernst
IPPS
2009
IEEE
15 years 10 months ago
Scalability challenges for massively parallel AMR applications
PDE solvers using Adaptive Mesh Refinement on block structured grids are some of the most challenging applications to adapt to massively parallel computing environments. We descr...
Brian van Straalen, John Shalf, Terry J. Ligocki, ...
GECCO
2009
Springer
143views Optimization» more  GECCO 2009»
15 years 10 months ago
Exploiting hierarchical clustering for finding bounded diameter minimum spanning trees on euclidean instances
The bounded diameter minimum spanning tree problem is an NP-hard combinatorial optimization problem arising, for example, in network design when quality of service is of concern. ...
Martin Gruber, Günther R. Raidl
CEC
2008
IEEE
15 years 10 months ago
Automatic model type selection with heterogeneous evolution: An application to RF circuit block modeling
— Many complex, real world phenomena are difficult to study directly using controlled experiments. Instead, the use of computer simulations has become commonplace as a cost effe...
Dirk Gorissen, Luciano De Tommasi, Jeroen Croon, T...
ICC
2008
IEEE
122views Communications» more  ICC 2008»
15 years 10 months ago
Multi-Carrier Transmission with Limited Feedback: Power Loading over Sub-Channel Groups
— Feedback of channel state information (CSI) enables a multi-carrier transmitter to optimize the power allocation across sub-channels. We consider a single user feedback scheme ...
Manish Agarwal, Dongning Guo, Michael L. Honig