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197
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JNW
2007
15 years 6 months ago
2007
— Context-awareness is considered a key driving principle for the design and provisioning of adaptable pervasive services. Rightfully describing and interpreting context, however...
197
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TSP
2008
15 years 6 months ago
2008
The assessment of multivariate association between two complex random vectors is considered. A number of correlation coefficients based on three popular correlation analysis techni...
178
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TSP
2008
15 years 6 months ago
2008
Abstract--This paper addresses the problem of adaptively allocating the bits and the power among a set of parallel subchannels. A frame-oriented transmission with convolutional cod...
140
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TSP
2008
15 years 6 months ago
2008
Abstract--We derive eigenvalue beamformers to resolve an unknown signal of interest whose spatial signature lies in a known subspace, but whose orientation in that subspace is othe...
178
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JSAC
2007
15 years 6 months ago
2007
Abstract— In this paper we study the effects of practical pilotassisted channel state estimation on the achievable information theoretic data rates (uplink and downlink) in a mul...