Whitening transformation

Known as: Whitening, Whitening transform 
A whitening transformation is a linear transformation that transforms a vector of random variables with a known covariance matrix into a set of new… (More)
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Papers overview

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Review
2018
Review
2018
Whitening, or sphering, is a common preprocessing step in statistical analysis to transform random variables to orthogonality… (More)
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2017
2017
• Main issue of SRE 16 is language mismatch compensation • On conventional i-vector extraction, whitening transformation is… (More)
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2015
2015
Many adaptive signal processing algorithms, such as the MUltiple SIgnal Classification (MUSIC) spectral estimator, require… (More)
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Highly Cited
2012
Highly Cited
2012
We consider the problem of building high-level, class-specific feature detectors from only unlabeled data. For example, is it… (More)
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Highly Cited
2010
Highly Cited
2010
Physical transceiver implementations for multiple-input multiple-output (MIMO) wireless communication systems suffer from… (More)
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Highly Cited
2008
Highly Cited
2008
Block diagonalization is one approach for linear preceding in the multiple-input multiple-output broadcast channel that sends… (More)
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Highly Cited
2005
Highly Cited
2005
Differential Power Analysis (DPA) is a powerful cryptanalytic technique aiming at extracting secret data from a cryptographic… (More)
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2003
2003
This correspondence develops a linear whitening transformation that minimizes the mean-squared error (MSE) between the original… (More)
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Highly Cited
2001
Highly Cited
2001
A blind source separation algorithm is proposed that is based on minimizing Renyi's mutual information by means of nonparametric… (More)
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Highly Cited
2000
Highly Cited
2000
The main objective of this letter is to present an e cient algorithm for robust whitening in the presence of temporally… (More)
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