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» Comparing notions of randomness
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ICASSP
2010
IEEE
13 years 10 months ago
Limited feedback with joint CSI quantization for multicell cooperative generalized eigenvector beamforming
Existing work on limited feedback for cooperative multicell beamforming quantizes the desired and interfering channel state information (CSI) using separate codebooks. In this pap...
Ramya Bhagavatula, Robert W. Heath Jr., Bhaskar D....
ICASSP
2010
IEEE
13 years 10 months ago
An adaptive level of detail approach to nonlinear estimation
In this work, we present a general method for approximating nonlinear transformations of Gaussian mixture random variables. It is based on transforming the individual Gaussians wi...
Friedrich Faubel, Dietrich Klakow
CORR
2008
Springer
115views Education» more  CORR 2008»
13 years 10 months ago
Coding over an Erasure Channel with a Large Alphabet Size
An erasure channel with a fixed alphabet size q, where q 1, is studied . It is proved that over any erasure channel (with or without memory), Maximum Distance Separable (MDS) codes...
Shervan Fashandi, Shahab Oveis Gharan, Amir K. Kha...
CLEIEJ
2006
126views more  CLEIEJ 2006»
13 years 10 months ago
Software Based Fault Tolerance against Byzantine Failures
The proposed software technique is a very low cost and an effective solution towards designing Byzantine fault tolerant computing application systems that are not so safety critic...
Goutam Kumar Saha
CSDA
2006
142views more  CSDA 2006»
13 years 10 months ago
Automatic approximation of the marginal likelihood in non-Gaussian hierarchical models
Fitting of non-Gaussian hierarchical random effects models by approximate maximum likelihood can be made automatic to the same extent that Bayesian model fitting can be automated ...
Hans J. Skaug, David A. Fournier