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ICIP
2006
IEEE
16 years 6 months ago
Multichannel Autofocus Algorithm for Synthetic Aperture Radar
The autofocus problem in synthetic aperture radar (SAR) is considered, where phase errors in the acquired signal data result in imagery that is improperly focused. We present a ne...
Robert L. Morrison Jr., Minh N. Do
HPDC
2009
IEEE
15 years 11 months ago
Interconnect agnostic checkpoint/restart in open MPI
Long running High Performance Computing (HPC) applications at scale must be able to tolerate inevitable faults if they are to harness current and future HPC systems. Message Passi...
Joshua Hursey, Timothy Mattox, Andrew Lumsdaine
ICC
2007
IEEE
130views Communications» more  ICC 2007»
15 years 11 months ago
Off-network Control for Scalable Routing in Very Large Sensor Networks
—This paper presents an architectural solution to address the problem of scalable routing in very large sensor networks. The control complexities of the existing sensor routing p...
Tao Wu, Subir K. Biswas
DATE
2005
IEEE
116views Hardware» more  DATE 2005»
15 years 10 months ago
A Complete Network-On-Chip Emulation Framework
Current Systems-On-Chip (SoC) execute applications that demand extensive parallel processing. Networks-OnChip (NoC) provide a structured way of realizing interconnections on silic...
Nicolas Genko, David Atienza, Giovanni De Micheli,...
ISCAS
2005
IEEE
146views Hardware» more  ISCAS 2005»
15 years 10 months ago
A novel approach for network on chip emulation
— Current Systems-On-Chip execute applications that demand extensive parallel processing. Networks-On-Chip (NoC) provide a structured way of realizing interconnections on silicon...
Nicolas Genko, David Atienza, Giovanni De Micheli,...