Results 251 to 260 of about 115,750 (273)

Factorization of discrete-process spectral matrices

1973
In this correspondence, we consider factoring the spectral matrix of discrete-time systems. The factoring involves finding a matrix H(z) such that H(z-1)HT(z) equals the spectral matrix and that both H (z) and H-1(z) are stable and nonanticipatory. The purpose of this paper is to present a new method for obtaining such a spectral factorization.
openaire   +2 more sources

Vandermonde Factorization of Toeplitz Matrices and Applications in Filtering and Warping

IEEE Transactions on Signal Processing, 2013
Tom Bäckström
exaly  

Nonsymmetric Algebraic Riccati Equations and Wiener--Hopf Factorization for M-Matrices

SIAM Journal on Matrix Analysis and Applications, 2001
Chun-Hua Guo
exaly  

FACTORIZATION OF MATRICES

1998
openaire   +1 more source

Nonnegative Matrix Factorization for Signal and Data Analytics: Identifiability, Algorithms, and Applications

IEEE Signal Processing Magazine, 2019
Xiao Fu, Kejun Huang, Nicholaos D Sidiropoulos   +2 more
exaly  

A robust incomplete factorization preconditioner for positive definite matrices

Numerical Linear Algebra With Applications, 2003
Michele Benzi, Miroslav Tůma
exaly  

Variational Bayesian Matrix Factorization for Bounded Support Data

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2015
Zhanyu, Jun Guo
exaly  

Algorithm of J-spectral factorization of polynomial matrices

Automatica, 1997
Fikret A Aliev, Vladimir B Larin
exaly  

Joint Eigenvalue Decomposition of Non-Defective Matrices Based on the LU Factorization With Application to ICA

IEEE Transactions on Signal Processing, 2015
Xavier Luciani
exaly  

Numerical -spectral factorization of general para-hermitian matrices

Systems and Control Letters, 2008
Jovan D Stefanovski
exaly