Lattice factorization based symmetric PMI paraunitary matrix extension and construction of symmetric orthogonal wavelets
DOI10.1016/j.cam.2022.114177zbMath1489.42024OpenAlexW4211219641WikidataQ114201889 ScholiaQ114201889MaRDI QIDQ2122029
Publication date: 5 April 2022
Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cam.2022.114177
construction of waveletspairwise mirror image propertysymmetric orthogonal waveletssymmetric paraunitary filter bankssymmetric paraunitary matrix extension
Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Signal theory (characterization, reconstruction, filtering, etc.) (94A12)
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