STABILITY CONDITIONS FOR DISCRETE ORTHOGONAL POLYNOMIAL DECONVOLUTION

Authors
MOODY EB
Citation
Eb. Moody, STABILITY CONDITIONS FOR DISCRETE ORTHOGONAL POLYNOMIAL DECONVOLUTION, IEEE transactions on signal processing, 42(8), 1994, pp. 2186-2189
Citations number
12
Categorie Soggetti
Acoustics
Journal title
IEEE transactions on signal processing → ACNP
ISSN journal
1053587X
Volume
42
Issue
8
Year of publication
1994
Pages
2186 - 2189
Database
ISI
SICI code
1053-587X(1994)42:8<2186:SCFDOP>2.0.ZU;2-K
Abstract
Discrete orthogonal polynomial deconvolution (DOPD) is an accurate and robust method for signal recovery under certain conditions. However, practical applications have been limited by unpredictable instability. In this correspondence, the origins of instability, noise effects on the inverse solution, and appropriate selection of the basis set for D OPD are addressed.