3972 search results - page 571 / 795 » Cosparse analysis modeling - uniqueness and algorithms |
221
Voted
INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—The emerging wireless relay networks (WRNs) are expected to provide significant improvement on throughput and extension of coverage area for next-generation wireless systems. W...
156
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ARITH
2007
IEEE
16 years 1 months ago
2007
IEEE
Decimal multiplication is important in many commercial applications including financial analysis, banking, tax calculation, currency conversion, insurance, and accounting. This p...
178
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BROADNETS
2007
IEEE
16 years 1 months ago
2007
IEEE
—Grid computing aims to realize a high-performance computing environment, while increasing the usage efficiency of installed resources. This puts considerable constraints on the...
153
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DSN
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we study and model a crash-recovery target and its failure detector’s probabilistic behavior. We extend Quality of Service (QoS) metrics to measure the recovery d...
160
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ICMCS
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we propose power efficient motion estimation (ME) using multiple imprecise sum absolute difference (SAD) metric computations. We extend recent work in [18] by prov...