The Inexistence of Symmetrical,Orthonormal and Compactly Supported Three-Band Wavelet System with the Length(6,m,n)
The Inexistence of Symmetrical,Orthonormal and Compactly Supported Three-Band Wavelet System with the Length(6,m,n)作者机构：Department of Mathematics and MechanicsSchool of Applied ScienceUniversity of Science and Technology BeijingBeijing 100083P.R.China
出 版 物：《Journal of Mathematical Research and Exposition》 (数学研究与评论（英文版）)
年 卷 期：2010年第30卷第6期
页 面：1071-1077页
学科分类：07[理学] 070104[理学-应用数学] 0701[理学-数学]
基 金：Supported by the National Natural Science Foundation of China (Grant Nos.10726064 10901018)
主 题：wavelets polyphase matrix filters.
摘 要：This paper proves the inexistence of symmetric,orthonormal and commpactly supported three-band wavelet system with the length（6,m,n） in terms of the method of polyphase matrix representation.
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