Inner functions and local shape of orthonormal wavelets
نویسندگان
چکیده
منابع مشابه
Symmetric orthonormal scaling functions and wavelets with dilation factor 4
It is well known that in the univariate case, up to an integer shift and possible sign change, there is no dyadic compactly supported symmetric orthonormal scaling function except for the Haar function. In this paper we are concerned with the construction of symmetric orthonormal scaling functions with dilation factor d = 4. Several examples of such scaling functions are provided in this paper....
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ژورنال
عنوان ژورنال: Applied and Computational Harmonic Analysis
سال: 2011
ISSN: 1063-5203
DOI: 10.1016/j.acha.2010.08.006