Bibliography

Conference Paper (international conference)

New algorithm for spectral factorization and its application in signal processing

Ježek Jan, Hromčík Martin, Šebek Michael

: Proceedings of the 5th International Student Conference on Electrical Engineering POSTER 2001, p. 127-128 , Eds: Hazdra P., Lhotská L.

: FEL ČVUT, (Praha 2001)

: International Student Conference on Electrical Engineering POSTER 2001 /5./, (Praha, CZ, 24.05.2001)

: AV0Z1075907

: GA102/99/1368, GA ČR

: polynomial matrices, spectral factorization, fast Fourier transform

(eng): In this report a new algorithm is presented for the spectral factorization of a two-sided symmetric polynomial. The method is based on the discrete Fourier transform theory (DFT) and its relationship to the Z-transform. Involving DFT computational techniques, namely the famous fast Fourier transform routine (FFT), brings high computational efficiency and reliability. The power of the proposed procedure is employed in a particular practical signal processing application.

: 12C, 09I, 09H

: BC