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IJHPCA
2007
130views more  IJHPCA 2007»
13 years 8 months ago
A Composition Environment for MPI Programs
While MPI is the most common mechanism for expressing parallelism, MPI programs are not composable by using current MPI process managers or parallel shells. We introduce MPISH2, an...
Narayan Desai, Ewing L. Lusk, Rick Bradshaw
ICIP
2009
IEEE
14 years 9 months ago
Wavelet-based Parallel Mri Regularization Using Bivariate Sparsity Promoting Priors
Parallel magnetic resonance imaging (pMRI) using multiple receiver coils has emerged as a powerful 3D imaging technique for reducing scanning time or increasing image resolution. ...
FCCM
2006
IEEE
108views VLSI» more  FCCM 2006»
14 years 2 months ago
A Reconfigurable Distributed Computing Fabric Exploiting Multilevel Parallelism
This paper presents a novel reconfigurable data flow processing architecture that promises high performance by explicitly targeting both fine- and course-grained parallelism. This...
Charles L. Cathey, Jason D. Bakos, Duncan A. Buell
ACRI
2006
Springer
14 years 2 months ago
Parallel Simulation of Asynchronous Cellular Automata Evolution
For simulating physical and chemical processes on molecular level asynchronous cellular automata with probabilistic transition rules are widely used being sometimes referred to as ...
Olga L. Bandman
ISCAS
2005
IEEE
124views Hardware» more  ISCAS 2005»
14 years 1 months ago
Parallel FFT computation with a CDMA-based network-on-chip
— Fast Fourier transform (FFT) algorithms are used in a wide variety of digital signal processing applications and many of these require high-performance parallel implementations...
Daewook Kim, Manho Kim, Gerald E. Sobelman