329 search results - page 54 / 66 » Uniform variable splitting |
110
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TWC
2008
15 years 2 months ago
2008
In this paper, we investigate an optimal power loading algorithm for an OFDM-based cognitive radio (CR) system. The downlink transmission capacity of the CR user is thereby maximiz...
120
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MVA
2007
15 years 1 months ago
2007
The application of a technique for labelling connected components based on the classical recursive technique is studied. The recursive approach permits labelling, counting, and cha...
107
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COLT
2010
Springer
15 years 12 days ago
2010
Springer
In 1994, Y. Mansour conjectured that for every DNF formula on n variables with t terms there exists a polynomial p with tO(log(1/)) non-zero coefficients such that Ex{0,1}n [(p(x)...
120
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ICASSP
2009
IEEE
15 years 4 days ago
2009
IEEE
The reduced-reference (RR) approximation of a full-reference (FR) video quality assessment method is a convenient way to build evaluation metrics which are both intrinsically well...
132
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ICC
2009
IEEE
15 years 4 days ago
2009
IEEE
Abstract-- This paper addresses the problem of traffic grooming in WDM rings in which all traffic emanates from a single node and all other nodes are destination nodes. This "...