@inproceedings{30dfdb8a91c1436b856410ef813345fd,
title = "Periodic oscillations in two-dimensional digital filters",
abstract = "The classical definitions of two-dimensional (2-D) periodicity are generalized so as to include a larger class of sequences, and a new definition of periodicity is introduced. A 2-D first-order digital filter implemented with two's complement truncation quantization is considered, and necessary conditions are established for the existence of some types of separable limit cycles. Several examples of digital filters are presented to illustrate the results.",
author = "Tamal Bose and Brown, {David P.}",
year = "1991",
language = "English (US)",
isbn = "0780300335",
series = "Conference Proceedings - IEEE SOUTHEASTCON",
publisher = "Publ by IEEE",
pages = "74--78",
booktitle = "Conference Proceedings - IEEE SOUTHEASTCON",
note = "IEEE Proceedings of the SOUTHEASTCON '91 ; Conference date: 08-04-1991 Through 10-04-1991",
}