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» Analytic performance models for bounded queueing systems
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WSC
2007
15 years 10 days ago
Optimizing time warp simulation with reinforcement learning techniques
Adaptive Time Warp protocols in the literature are usually based on a pre-defined analytic model of the system, expressed as a closed form function that maps system state to cont...
Jun Wang, Carl Tropper
EUROPAR
1997
Springer
15 years 2 months ago
Prefetching and Multithreading Performance in Bus-Based Multiprocessors with Petri Nets
The large latency of memory accesses is a major obstacle in obtaining high processor utilization in large scale shared-memory multiprocessors. Access to remote memory is likely to ...
Edward D. Moreno, Sergio Takeo Kofuji, Marcelo H. ...
CORR
2010
Springer
121views Education» more  CORR 2010»
14 years 10 months ago
Asynchronous Bounded Expected Delay Networks
We propose a natural generalisation of asynchronous bounded delay (ABD) network models. The commonly used ABD models assume a known bound on message delay. This assumption is ofte...
Rena Bakhshi, Jörg Endrullis, Wan Fokkink, Ju...
IEEECIT
2005
IEEE
15 years 3 months ago
A Performance and Power Co-optimization Approach for Modern Processors
In embedded systems, performance and power are important inter-related issues that cannot be decoupled. Expensive and extensive simulations in a processor design space are usually...
Yongxin Zhu, Weng-Fai Wong, Cheng-Kok Koh
ICC
2007
IEEE
101views Communications» more  ICC 2007»
15 years 4 months ago
Collision Model for the Bit Error Rate Analysis of Multicell Multiantenna OFDMA Systems
Abstract— A multicell system which supports multiple antennas and OFDMA modulation/access is considered in this paper as conforming IEEE 802.16-2005 standard. Focusing on the upl...
Roberto Bosisio, Umberto Spagnolini