Phase space frames and frame operators

DOI10.1142/S0219691314500398zbMath1367.42017OpenAlexW2160422289MaRDI QIDQ5248162

T. C. Easwaran Nambudiri, Krishnan Parthasarathy

Publication date: 27 April 2015

Published in: International Journal of Wavelets, Multiresolution and Information Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219691314500398

zbMATH Keywords

Weyl-Heisenberg frametile verticesWeyl-Heisenberg frame operators

Mathematics Subject Classification ID

General harmonic expansions, frames (42C15) Positive linear operators and order-bounded operators (47B65)

Cites Work

• A characterisation of Weyl-Heisenberg frame operators
• Generalised Weyl-Heisenberg frame operators
• Frames and bases. An introductory course
• Painless nonorthogonal expansions
• Harmonic Analysis in Phase Space. (AM-122)
• Lattice tiling and the Weyl-Heisenberg frames

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