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CCGRID
2011
IEEE
14 years 9 months ago
Small Discrete Fourier Transforms on GPUs
– Efficient implementations of the Discrete Fourier Transform (DFT) for GPUs provide good performance with large data sizes, but are not competitive with CPU code for small data ...
S. Mitra, A. Srinivasan
FCCM
2008
IEEE
133views VLSI» more  FCCM 2008»
16 years 19 days ago
Autonomous System on a Chip Adaptation through Partial Runtime Reconfiguration
This paper presents a proto-type autonomous signal processing system on a chip. The system is architected such that high performance digital signal processing occurs in the FPGA...
Matthew French, Erik Anderson, Dong-In Kang
CSE
2009
IEEE
15 years 10 months ago
Real Time Rectification for Stereo Correspondence
Duplicating the full dynamic capabilities of the human eye-brain combination is a difficult task but an important goal because of the wide application that a system which can acqu...
Khurram Jawed, John Morris, Tariq Khan, Georgy L. ...
PVM
2010
Springer
15 years 4 months ago
Toward Performance Models of MPI Implementations for Understanding Application Scaling Issues
Abstract. Designing and tuning parallel applications with MPI, particularly at large scale, requires understanding the performance implications of different choices of algorithms ...
Torsten Hoefler, William Gropp, Rajeev Thakur, Jes...
FCCM
2000
IEEE
162views VLSI» more  FCCM 2000»
15 years 10 months ago
StReAm: Object-Oriented Programming of Stream Architectures Using PAM-Blox
Simplifying the programming models is paramount to the success of reconfigurable computing. We apply the principles of object-oriented programming to the design of stream archite...
Oskar Mencer, Heiko Hübert, Martin Morf, Mich...