On matrix-valued wave packet frames in \(L^2(\mathbb{R}^d, \mathbb{C}^{s\times r})\)
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Publication:2218302
DOI10.1007/s13324-020-00417-9zbMath1455.42029OpenAlexW3096981222MaRDI QIDQ2218302
Publication date: 15 January 2021
Published in: Analysis and Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1007/s13324-020-00417-9
Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) General harmonic expansions, frames (42C15) Other transforms and operators of Fourier type (43A32) Completeness of sets of functions in nontrigonometric harmonic analysis (42C30)
Related Items (8)
Discrete vector-valued nonuniform Gabor frames ⋮ Duality for matrix-valued wave packet frames in L2(ℝd, ℂs×r) ⋮ Matrix-valued nonstationary frames associated with the Weyl–Heisenberg group and the extended affine group ⋮ Unnamed Item ⋮ 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 ⋮ Frames with several generators associated with Weyl-Heisenberg group and extended affine group ⋮ A note on discrete wave packet frames in ℂN
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