Sampling theorem for wavelet subspaces: Error estimate and irregular sampling

Authors
Sun, WC Zhou, XW
Citation
Wc. Sun et Xw. Zhou, Sampling theorem for wavelet subspaces: Error estimate and irregular sampling, IEEE SIGNAL, 48(1), 2000, pp. 223-226
Citations number
11
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
IEEE TRANSACTIONS ON SIGNAL PROCESSING
ISSN journal
1053587X → ACNP
Volume
48
Issue
1
Year of publication
2000
Pages
223 - 226
Database
ISI
SICI code
1053-587X(200001)48:1<223:STFWSE>2.0.ZU;2-A
Abstract
The error estimate is useful in the application of the sampling theorem. Fo r the classical Shannon sampling theorem, various errors are widely studied , but for the sampling theorem in general wavelet subspaces, only the alias ing error is studied, In this paper, we study other three errors: truncatio n error, amplitude error, time-jitter error. With the same technique, a res ult on irregular sampling is improved.