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SBACPAD
2003
IEEE
138views Hardware» more  SBACPAD 2003»
14 years 26 days ago
Finite Difference Simulations of the Navier-Stokes Equations Using Parallel Distributed Computing
 This paper discusses the implementation of a numerical algorithm for simulating incompressible fluid flows based on the finite difference method and designed for parallel compu...
João Paulo De Angeli, Andréa M. P. V...
CLUSTER
2006
IEEE
13 years 7 months ago
Optimizing MPI collective communication by orthogonal structures
Many parallel applications from scientific computing use MPI collective communication operations to collect or distribute data. Since the execution times of these communication op...
Matthias Kühnemann, Thomas Rauber, Gudula R&u...
DAC
1999
ACM
14 years 8 months ago
Synthesis of Embedded Software Using Free-Choice Petri Nets
Software synthesis from a concurrent functional specification is a key problem in the design of embedded systems. A concurrent specification is well-suited for medium-grained part...
Marco Sgroi, Luciano Lavagno
SIPS
2006
IEEE
14 years 1 months ago
A New Early Termination Scheme of Iterative Turbo Decoding Using Decoding Threshold
Although many stopping methods of iterative decoding have been discussed in the literatures extensively, many of them only focus on the solvable decoding. In this paper, we propos...
Fan-Min Li, Cheng-Hung Lin, An-Yeu Wu
DAC
2004
ACM
14 years 8 months ago
Off-chip latency-driven dynamic voltage and frequency scaling for an MPEG decoding
This paper describes a dynamic voltage and frequency scaling (DVFS) technique for MPEG decoding to reduce the energy consumption using the computational workload decomposition. Th...
Kihwan Choi, Ramakrishna Soma, Massoud Pedram