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On Irregular Sampling in Wavelet Subspaces
Wen CHEN Shuichi ITOH
Publication
IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Vol.E80-A
No.7
pp.1299-1307 Publication Date: 1997/07/25 Online ISSN:
DOI: Print ISSN: 0916-8508 Type of Manuscript: PAPER Category: General Fundamentals and Boundaries Keyword: sampling, wavelet, scaling function, orthogonality, biorthogonality, MRA, Zak-transform,
Full Text: PDF>>
Summary:
The paper provides the algorithm to estimate the deviation bound admitting to recovering irregularly sampled signals in wavelet subspaces, which does not need the symmetricity sampling constraint of Paley-Wiener's and relaxes the deviation bounds in some wavelet subspaces. Meanwhile the method does not need the continuity and decay constraints imposed on scaling functions by Liu-Walter and Chen-Itoh-Shiki.
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