Inherently lossless structures for eight- and six-channel linear-phase paraunitary filter banks based on quaternion multipliers

DOI10.1016/j.sigpro.2010.01.008zbMath1197.94106OpenAlexW2083265541MaRDI QIDQ1957744

Alexander Petrovsky, Marek Parfieniuk

Publication date: 27 September 2010

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.sigpro.2010.01.008

zbMATH Keywords

regularityquaternionenergy preservationlosslessnessparaunitary filter bankhypercomplex numberfinite-precision implementation

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Related Items (2)

Separable Quaternion Matrix Factorization for Polarization Images ⋮ CORDIC-lifting factorization of paraunitary filter banks based on the quaternionic multipliers for lossless image coding

Cites Work

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