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CISS
2008
IEEE
14 years 2 months ago
Reconstruction of compressively sensed images via neurally plausible local competitive algorithms
Abstract—We develop neurally plausible local competitive algorithms (LCAs) for reconstructing compressively sensed images. Reconstruction requires solving a sparse approximation ...
Robert L. Ortman, Christopher J. Rozell, Don H. Jo...
CODES
2008
IEEE
14 years 2 months ago
Intra- and inter-processor hybrid performance modeling for MPSoC architectures
The heterogeneity of modern MPSoC architectures, coupled with the increasing complexity of the applications mapped onto them has recently led to a lot of interest in hybrid perfor...
Frank E. B. Ophelders, Samarjit Chakraborty, Henk ...
CODES
2008
IEEE
14 years 2 months ago
Don't forget memories: a case study redesigning a pattern counting ASIC circuit for FPGAs
Modern embedded compute platforms increasingly contain both microprocessors and field-programmable gate arrays (FPGAs). The FPGAs may implement accelerators or other circuits to s...
David Sheldon, Frank Vahid
IEEEPACT
2008
IEEE
14 years 2 months ago
Leveraging on-chip networks for data cache migration in chip multiprocessors
Recently, chip multiprocessors (CMPs) have arisen as the de facto design for modern high-performance processors, with increasing core counts. An important property of CMPs is that...
Noel Eisley, Li-Shiuan Peh, Li Shang
IEEEPACT
2008
IEEE
14 years 2 months ago
Skewed redundancy
Technology scaling in integrated circuits has consistently provided dramatic performance improvements in modern microprocessors. However, increasing device counts and decreasing o...
Gordon B. Bell, Mikko H. Lipasti