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164
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DATE
2007
IEEE
16 years 1 months ago
2007
IEEE
Recently, there has been a substantial interest in the design of systems that receive their energy from regenerative sources such as solar cells. In contrast to approaches that at...
158
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— This paper proposes the opportunistic power allocation (OPA) scheme for random beamforming with a limited feedback rate. Without the channel state information, the prop...
174
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MUE
2007
IEEE
16 years 1 months ago
2007
IEEE
Video applications on mobile handheld devices are very challenging mainly due to the complex computational needs of video decoding and the limited capacity of batteries of handhel...
138
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ISSAC
2007
Springer
16 years 29 days ago
2007
Springer
Supercomputing applications usually involve the repeated parallel application of discretized differential operators. Difficulties arise with higher-order discretizations of opera...
170
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DIS
2005
Springer
16 years 11 days ago
2005
Springer
We consider the problem of discovering the optimal pattern from a set of strings and associated numeric attribute values. The goodness of a pattern is measured by the correlation b...