2-D ARP's spectral factorization

Yun-Qing Shi

Research output: Contribution to journalArticlepeer-review


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 languageEnglish (US)
Pages (from-to)1487-1490
Number of pages4
JournalProceedings - IEEE International Symposium on Circuits and Systems
StatePublished - Dec 1 1989

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials


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