Previous |  Up |  Next


Title: Factorization makes fast Walsh, PONS and other Hadamard-like transforms easy (English)
Author: Kautsky, Jaroslav
Language: English
Journal: Application of Mathematics 2015
Volume: Proceedings. Prague, November 18-21, 2015
Issue: 2015
Pages: 100-109
Category: math
Summary: A simple device, based on the factorization of invertible matrix polynomials, enabling to identify the possibility of fast implementation of linear transforms is presented. Its applicability is demonstrated in the case of Hadamard matrices and their generalization, Hadamard matrix polynomials. (English)
Keyword: Hadamard matrices
Keyword: matrix polynomials
Keyword: fast implementation
Keyword: in-place implementation
MSC: 11C08
MSC: 15A23
MSC: 15B34
MSC: 65Y20
idZBL: Zbl 06669922
Date available: 2017-02-14T10:23:31Z
Last updated: 2017-03-20
Stable URL:


Files Size Format View
ApplMath_03-2015-1_12.pdf 232.2Kb application/pdf View/Open
Back to standard record
Partner of
EuDML logo