743 search results - page 11 / 149 » Optimal Abstraction on Real-Valued Programs |
GLOBECOM
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— For multi-user orthogonal frequency division multiplexing (OFDM) systems, efficient optimal rate and power allocation algorithms are presented via geometric programmin...
ICLP
2010
Springer
15 years 1 months ago
2010
Springer
Abstract. Reasoning about social networks (labeled, directed, weighted graphs) is becoming increasingly important and there are now models of how certain phenomena (e.g. adoption o...
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WIOPT
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract--Power allocation is a promising approach for optimizing the performance of mobile radio systems in interference channels. In the present paper, the non-convex objective f...
APLAS
2008
ACM
14 years 11 months ago
2008
ACM
Abstract. Parallel programming is rapidly gaining importance as a vector to develop high performance applications that exploit the improved capabilities of modern computer architec...
INFOCOM
2012
IEEE
13 years 6 days ago
2012
IEEE
Abstract—We aim to enhance the end-to-end rate of a general dual-hop relay network with multiple channels and finite modulation formats, by jointly optimizing channel pairing, p...