On orthonormal wavelets and paraunitary filter banks
نویسندگان
چکیده
منابع مشابه
On orthonormal wavelets and paraunitary filter banks
Binary tree-structured filter banks have been employed in the past to generate wavelet bases. While the relation between paraunitary filter banks and orthonormal bases is known to some extent, there are some extensions which are either not known, or not published so far. In particular it is known that a binary tree-structured filter bank with the same paraunitary polyphase matrix on all levels ...
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ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 1993
ISSN: 1053-587X
DOI: 10.1109/78.205722