3527 search results - page 215 / 706 » Gaussianization |
108
Voted
IDA
2009
Springer
15 years 11 days ago
2009
Springer
Abstract. This paper presents a novel technique for separating convolutive mixtures of statistically independent non-Gaussian signals. The time-domain convolution is transformed in...
102
Voted
CORR
2010
Springer
15 years 1 days ago
2010
Springer
Sparse superposition codes are developed for the additive white Gaussian noise channel with average codeword power constraint. Codewords are linear combinations of subsets of vecto...
82
Voted
SIAMMA
2011
14 years 9 months ago
2011
In this paper, we introduce a notion of barycenter in the Wasserstein space which generalizes McCann’s interpolation to the case of more than two measures. We provide existence,...
141
Voted
JMLR
2010
14 years 9 months ago
2010
An algorithm is presented for topology selection in graphical models of autoregressive Gaussian time series. The graph topology of the model represents the sparsity pattern of the...
114
Voted
TCOM
2010
14 years 9 months ago
2010
The limited time available for acquiring the channel state in mobile broadband wireless communication systems makes it crucial to count with channel estimation methods that attain ...