2-D ARP's spectral factorization

Yun-Qing Shi

2-D ARP's spectral factorization

Yun-Qing Shi

Electrical and Computer Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

Arp's method of spectral factorization (Arch. Elek. Ubertragung Electron. Commun., vol. 39, no. 4, pp. 251-258, 1985) is considered for generalization to the two-dimensional (2-D) case. Although convergence and stability cannot be theoretically guaranteed due to the inevitable finite-order approximants to the 2-D spectral factors of infinite order, the algorithm is expected to be convergent and stable if certain truncation parameters are large enough. Illustrative examples are given to support the conclusions.

Original language	English (US)
Pages (from-to)	1487-1490
Number of pages	4
Journal	Proceedings - IEEE International Symposium on Circuits and Systems
Volume	2
State	Published - Dec 1 1989

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

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abstract = "Arp's method of spectral factorization (Arch. Elek. Ubertragung Electron. Commun., vol. 39, no. 4, pp. 251-258, 1985) is considered for generalization to the two-dimensional (2-D) case. Although convergence and stability cannot be theoretically guaranteed due to the inevitable finite-order approximants to the 2-D spectral factors of infinite order, the algorithm is expected to be convergent and stable if certain truncation parameters are large enough. Illustrative examples are given to support the conclusions.",

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