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ICPADS
2006
IEEE
16 years 27 days ago
Accuracy versus Migration Overhead in Real-Time Multiprocessor Reweighting Algorithms
We consider schemes for enacting task share changes—a process called reweighting—on real-time multiprocessor platforms. Our particular focus is reweighting schemes that are de...
Aaron Block, James H. Anderson
VTC
2006
IEEE
142views Communications» more  VTC 2006»
16 years 26 days ago
Adaptive Bit-Interleaved Coded OFDM over Time-Varying Channels
When adapting the transmitter to the channel state information (CSI), improved transmission is possible compared to the open loop system where no CSI is provided at the transmitte...
Jin Soo Choi, Chang-Kyung Sung, Sung Hyun Moon, In...
WECWIS
2006
IEEE
137views ECommerce» more  WECWIS 2006»
16 years 26 days ago
Real Time Business Intelligence for the Adaptive Enterprise
— In today's competitive environment, analysing data to predict market trends of products and services and to improve the performance of enterprise systems is an essential b...
Ben Azvine, Zhan Cui, Detlef Nauck, Basim A. Majee...
DATE
2005
IEEE
96views Hardware» more  DATE 2005»
16 years 14 days ago
DVS for On-Chip Bus Designs Based on Timing Error Correction
On-chip buses are typically designed to meet performance constraints at worst-case conditions, including process corner, temperature, IR-drop, and neighboring net switching patter...
Himanshu Kaul, Dennis Sylvester, David Blaauw, Tre...
ECRTS
2005
IEEE
16 years 14 days ago
Non-Preemptive Interrupt Scheduling for Safe Reuse of Legacy Drivers in Real-Time Systems
Low-level support of peripheral devices is one of the most demanding activities in a real-time operating system. In fact, the rapid development of new interface boards causes a tr...
Tullio Facchinetti, Giorgio C. Buttazzo, Mauro Mar...