The uniqueness of the dual of Weyl--Heisenberg subspace frames

DOI10.1016/j.acha.2004.04.001zbMath1064.42021OpenAlexW2024762093MaRDI QIDQ1888392

Jean-Pierre Gabardo, De Guang Han

Publication date: 23 November 2004

Published in: Applied and Computational Harmonic Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.acha.2004.04.001

zbMATH Keywords

von Neumann algebrasZak transformgroup-like unitary systemsdual frameprojective unitary representationsWeyl--Heisenberg (Gabor) frame

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) General harmonic expansions, frames (42C15)

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