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WCNC
2008
IEEE
16 years 17 days ago
Distributed Energy Efficient Spectrum Access in Wireless Cognitive Radio Sensor Networks
—In this paper, a wireless cognitive radio sensor network is considered, where each sensor node is equipped with cognitive radio and the network is a multi-carrier system operati...
Song Gao, Lijun Qian, Dhadesugoor R. Vaman
CBMS
2007
IEEE
16 years 16 days ago
Multifaceted Hyperimage-Based Organization and Interaction with Bio-Medical Images
The abundance of complex media-rich information in state-of-the-art bio-medical sciences underlines the importance of paradigms for organizing, searching, browsing, and assimilati...
Rahul Singh, Pierre-Yves Corlobe
CCGRID
2007
IEEE
16 years 16 days ago
Exploiting Lustre File Joining for Effective Collective IO
Lustre is a parallel file system that presents high aggregated IO bandwidth by striping file extents across many storage devices. However, our experiments indicate excessively wid...
Weikuan Yu, Jeffrey S. Vetter, Shane Canon, Song J...
CLUSTER
2007
IEEE
16 years 16 days ago
Balancing productivity and performance on the cell broadband engine
— The Cell Broadband Engine (BE) is a heterogeneous multicore processor, combining a general-purpose POWER architecture core with eight independent single-instructionmultiple-dat...
Sadaf R. Alam, Jeremy S. Meredith, Jeffrey S. Vett...
DSN
2007
IEEE
16 years 16 days ago
Utilizing Dynamically Coupled Cores to Form a Resilient Chip Multiprocessor
Aggressive CMOS scaling will make future chip multiprocessors (CMPs) increasingly susceptible to transient faults, hard errors, manufacturing defects, and process variations. Exis...
Christopher LaFrieda, Engin Ipek, José F. M...
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