Discrete subspace multiwindow Gabor frames and their duals
From MaRDI portal
Publication:2015395
DOI10.1155/2013/357242zbMath1381.42043OpenAlexW2145951827WikidataQ58916024 ScholiaQ58916024MaRDI QIDQ2015395
Publication date: 23 June 2014
Published in: Abstract and Applied Analysis (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1155/2013/357242
Related Items
Subspace mixed rational time-frequency multiwindow Gabor frames and their Gabor duals ⋮ Sparse time-frequency representation based on multiwindow discrete Gabor transform
Cites Work
- Unnamed Item
- Unnamed Item
- Unnamed Item
- Rational time-frequency multi-window subspace Gabor frames and their Gabor duals
- Gabor frame sets for subspaces
- Multi-window gabor frames and oblique Gabor duals on discrete periodic sets
- Discrete Gabor expansion of discrete-time signals in \(l^{2}({\mathbb{Z}})\) via frame theory
- Constructive realization of dual systems for generators of multi-window spline-type spaces
- Density results for Gabor systems associated with periodic subsets of the real line
- Gabor systems on discrete periodic sets
- Derivation of the finite discrete Gabor transform by periodization and sampling
- Analysis of multiwindow Gabor-type schemes by frame methods
- From continuous to discrete Weyl-Heisenberg frames through sampling
- Gabor analysis and algorithms. Theory and applications
- Foundations of time-frequency analysis
- Advances in Gabor analysis
- The uniqueness of the dual of Weyl--Heisenberg subspace frames
- History and evolution of the density theorem for Gabor frames
- Oblique duals associated with rational subspace Gabor frames
- Gabor families in \(l^{2}(\mathbb{Z}^{d})\)
- Gabor frames by sampling and periodization
- The duals of Gabor frames on discrete periodic sets
- The wavelet transform, time-frequency localization and signal analysis
- Discrete multi-Gabor expansions
- Weyl-Heisenberg frames for subspaces of $L^2(R)$
- Balian–Low phenomenon for subspace Gabor frames
- Constructive reconstruction from irregular sampling in multi-window spline-type spaces
- TIME-FREQUENCY JIGSAW PUZZLE: ADAPTIVE MULTIWINDOW AND MULTILAYERED GABOR EXPANSIONS
- An introduction to frames and Riesz bases
- Subspace Weyl-Heisenberg frames
