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» Eigenvalues of Euclidean random matrices
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SIAMCO
2002
81views more  SIAMCO 2002»
13 years 5 months ago
Stability of Planar Switched Systems: The Linear Single Input Case
Abstract. We study the stability of the origin for the dynamical system x(t) = u(t)Ax(t)+(1u(t))Bx(t), where A and B are two 2
Ugo V. Boscain
ICASSP
2010
IEEE
13 years 6 months ago
Evaluation of random-projection-based feature combination on speech recognition
Random projection has been suggested as a means of dimensionality reduction, where the original data are projected onto a subspace using a random matrix. It represents a computati...
Tetsuya Takiguchi, Jeff Bilmes, Mariko Yoshii, Yas...
RSA
2006
96views more  RSA 2006»
13 years 6 months ago
Concentration inequalities for functions of independent variables
Following the entropy method this paper presents general concentration inequalities, which can be applied to combinatorial optimization and empirical processes. The inequalities g...
Andreas Maurer
CORR
2008
Springer
70views Education» more  CORR 2008»
13 years 6 months ago
Random Vandermonde Matrices-Part II: Applications
In this paper, we review some potential applications of random Vandermonde matrices in the field of signal processing and wireless communications. Using asymptotic results based on...
Øyvind Ryan, Mérouane Debbah
MA
2010
Springer
140views Communications» more  MA 2010»
13 years 4 months ago
On the limiting spectral distribution of the covariance matrices of time-lagged processes
We consider two continuous-time Gaussian processes, one being partially correlated to a time-lagged version of the other. We first give the limiting spectral distribution for the ...
Christian Y. Robert, Mathieu Rosenbaum