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Asymmetric multi-channel sampling in shift invariant spaces

✍ Scribed by S. Kang; J.M. Kim; K.H. Kwon

Book ID
108178615
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
209 KB
Volume
367
Category
Article
ISSN
0022-247X

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Let s β‰₯ 1 be an integer, Ο† s β†’ be a compactly supported function, and S Ο† denote the linear span of Ο† β€’ -k k ∈ s . We consider the problem of approximating a continuous function f s β†’ on compact subsets of s from the classes S Ο† hβ€’ , h > 0, based on samples of the function at scattered sites in s .