\(\mathcal K\)-matrix-valued wave packet frames in \(L^2(\mathbb R^d,\mathbb C^{s\times r})\)
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Publication:1664579
DOI10.1007/s11040-018-9280-6zbMath1396.41020OpenAlexW3005475823MaRDI QIDQ1664579
Publication date: 27 August 2018
Published in: Mathematical Physics, Analysis and Geometry (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s11040-018-9280-6
Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) General harmonic expansions, frames (42C15) Approximation by operators (in particular, by integral operators) (41A35) Completeness of sets of functions in nontrigonometric harmonic analysis (42C30)
Related Items (2)
Nonstationary frames of translates and frames from the Weyl–Heisenberg group and the extended affine group * ⋮ On matrix-valued Gabor frames over locally compact abelian groups
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