Filter-bank transforms with exact inverses
Uniformly sampled filter-bank transforms and their inverses are introduced and the conditions to obtain perfect reconstruction upon inversion are explored. It is shown that perfect reconstruction requires both filter addition and multiplication and the necessary and sufficient conditions for these o...
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| Language: | en_US |
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The University of Arizona.
2003
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| Online Access: | http://hdl.handle.net/10150/289984 |