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)|
|Number of pages||4|
|Journal||Proceedings - IEEE International Symposium on Circuits and Systems|
|State||Published - Dec 1 1989|
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials