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» Scheduling with soft constraints
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NOSSDAV
2005
Springer
14 years 4 months ago
Meeting CPU constraints by delaying playout of multimedia tasks
Multimedia applications today constitute a significant fraction of the workload running on portable devices such as mobile phones, PDAs and MP3 players. However, the processors i...
Balaji Raman, Samarjit Chakraborty, Wei Tsang Ooi
ECRTS
2002
IEEE
14 years 3 months ago
Weakly Hard Real-time Constraints on Controller Area Network
For priority based buses such as CAN, worst case response time analysis is able to determine whether messages always meet their deadlines. This can include system models with boun...
Ian Broster, Guillem Bernat, Alan Burns
FPGA
2011
ACM
393views FPGA» more  FPGA 2011»
13 years 2 months ago
Comparing FPGA vs. custom cmos and the impact on processor microarchitecture
As soft processors are increasingly used in diverse applications, there is a need to evolve their microarchitectures in a way that suits the FPGA implementation substrate. This pa...
Henry Wong, Vaughn Betz, Jonathan Rose
SAT
2004
Springer
109views Hardware» more  SAT 2004»
14 years 4 months ago
A SAT-Based Decision Procedure for the Boolean Combination of Difference Constraints
The problem of solving boolean combinations of difference constraints is at the core of many important techniques such as planning, scheduling, and model-checking of real-time syst...
Alessandro Armando, Claudio Castellini, Enrico Giu...
COCOS
2003
Springer
117views Optimization» more  COCOS 2003»
14 years 4 months ago
A Method for Global Optimization of Large Systems of Quadratic Constraints
In previous work, we have presented a novel global feasibility solver for the large system of quadratic constraints that arise as subproblems in the solving of hard hybrid problems...
Nitin Lamba, Mark Dietz, Daniel P. Johnson, Mark S...