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» Parameterised system design based on genetic algorithms
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ADHOC
2008
103views more  ADHOC 2008»
15 years 6 months ago
Impact of sensor-enhanced mobility prediction on the design of energy-efficient localization
Energy efficiency and positional accuracy are often contradictive goals. We propose to decrease power consumption without sacrificing significant accuracy by developing an energy-...
Chuang-Wen You, Polly Huang, Hao-Hua Chu, Yi-Chao ...
DAC
2004
ACM
16 years 7 months ago
Automated fixed-point data-type optimization tool for signal processing and communication systems
A tool that automates the floating-point to fixed-point conversion (FFC) process for digital signal processing systems is described. The tool automatically optimizes fixed-point d...
Changchun Shi, Robert W. Brodersen
TPDS
1998
135views more  TPDS 1998»
15 years 6 months ago
On Coordinated Checkpointing in Distributed Systems
—Coordinated checkpointing simplifies failure recovery and eliminates domino effects in case of failures by preserving a consistent global checkpoint on stable storage. However, ...
Guohong Cao, Mukesh Singhal
PPOPP
2009
ACM
16 years 7 months ago
An efficient transactional memory algorithm for computing minimum spanning forest of sparse graphs
Due to power wall, memory wall, and ILP wall, we are facing the end of ever increasing single-threaded performance. For this reason, multicore and manycore processors are arising ...
Seunghwa Kang, David A. Bader
RTSS
2006
IEEE
16 years 18 days ago
An Optimal Real-Time Scheduling Algorithm for Multiprocessors
We present an optimal real-time scheduling algorithm for multiprocessors — one that satisfies all task deadlines, when the total utilization demand does not exceed the utilizat...
Hyeonjoong Cho, Binoy Ravindran, E. Douglas Jensen