SVD properties of orthogonal two-channel filter banks
نویسندگان
چکیده
منابع مشابه
Orthogonal complex filter banks and wavelets: some properties and design
Recent wavelet research has primarily focused on real-valued wavelet bases. However, complex wavelet bases offer a number of potential advantageous properties. For example, it has been recently suggested that the complex Daubechies wavelet can be made symmetric. However, these papers always imply that if the complex basis has a symmetry property, then it must exhibit linear phase as well. In th...
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ژورنال
عنوان ژورنال: Applied and Computational Harmonic Analysis
سال: 2012
ISSN: 1063-5203
DOI: 10.1016/j.acha.2011.02.004