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205
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GLOBECOM
2007
IEEE
16 years 24 days ago
2007
IEEE
Abstract—This paper analyzes the performance of multipleinput multiple-output (MIMO) systems with transmit and receive antenna selection (T-RAS). The average bit error rate (BER)...
137
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HPDC
2006
IEEE
16 years 15 days ago
2006
IEEE
Using a large HPC platform, we investigate the effectiveness of symbiotic space-sharing, a technique that improves system throughput by executing parallel applications in comb...
156
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FPL
2009
Springer
15 years 11 months ago
2009
Springer
Commercial SRAM-based FPGAs have the potential to provide aerospace applications with the necessary performance to meet next-generation mission requirements. However, the suscepti...
268
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DSN
2000
IEEE
15 years 11 months ago
2000
IEEE
We describe and test a software approach to overcoming radiation-induced errors in spaceborne applications running on commercial off-the-shelf components. The approach uses checks...
162
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VLDB
1997
ACM
15 years 10 months ago
1997
ACM
Scheduling query execution plans is a particularly complex problem in hierarchical parallel systems, where each site consists of a collection of local time-shared (e.g., CPU(s) or...