DocumentCode
2258656
Title
Computing minimum-phase factors of polynomials
Author
Dolgin, Yuri ; Zeheb, Ezra
Author_Institution
Dept. of Electr. Eng., Israel Inst. of Technol., Haifa, Israel
Volume
2
fYear
2005
fDate
28 Aug.-2 Sept. 2005
Abstract
The problem of finding the minimum-phase spectral factor of a polynomial is considered. A numerical algorithm is proposed, based on the least squares inverse and approximate polynomial greatest common divisor procedures, which solves the problem in an efficient way. Examples are provided.
Keywords
least squares approximations; matrix decomposition; network synthesis; polynomial approximation; approximate polynomial greatest common divisor; least squares inverse algorithm; polynomial minimum phase spectral factors; spectral factorization; Control systems; Digital filters; Filter bank; Finite impulse response filter; Iterative algorithms; Large scale integration; Least squares approximation; Nonlinear filters; Polynomials; Signal processing algorithms;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuit Theory and Design, 2005. Proceedings of the 2005 European Conference on
Print_ISBN
0-7803-9066-0
Type
conf
DOI
10.1109/ECCTD.2005.1523012
Filename
1523012
Link To Document