FILTERING OF MULTIDIMENSIONAL SEMIPERIODIC SIGNALS

Authors
GALINDO F SANZ J
Citation
F. Galindo et J. Sanz, FILTERING OF MULTIDIMENSIONAL SEMIPERIODIC SIGNALS, IEEE transactions on signal processing, 46(11), 1998, pp. 3140-3142
Citations number
15
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
IEEE transactions on signal processing → ACNP
ISSN journal
1053587X
Volume
46
Issue
11
Year of publication
1998
Pages
3140 - 3142
Database
ISI
SICI code
1053-587X(1998)46:11<3140:FOMSS>2.0.ZU;2-L
Abstract
Filters on the space of multidimensional semiperiodic signals are stud ied. We show that the filters on these signals whose transfer function is reasonably smooth satisfy many additional properties. As an applic ation, we prove that semiperiodic solutions of a class of difference e quations can be found under a condition weaker than those previously k nown.