On Generating Tight Gabor Frames at Critical Density
By Augustus J. E. M. Janssen. 2003
78 citations recorded by the source corpus.
Subfields: Applied Mathematics, Computational Mechanics, Computer Vision and Pattern Recognition
View Paper: https://www.semanticscholar.org/paper/4ee5ec3776c62d7304199fa4f2b2643d01d7ffdc
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Applied Mathematics
- Christopher Heil
- Karlheinz Gröchenig
- Peter G. Casazza
- Thomas Strohmer
- Radu V. Balan
- Zeph Landau
- Qiyu Sun
- Götz E. Pfander
In Computational Mechanics
- Christopher Heil
- Thomas Strohmer
- Peter G. Casazza
- Radu V. Balan
- Zeph Landau
- Karlheinz Gröchenig
- Peter Richtárik
- Nicolas Loizou
In Computer Vision and Pattern Recognition
- Christopher Heil
- Karlheinz Gröchenig
- Thomas Strohmer
- Radu V. Balan
- Peter G. Casazza
- Zeph Landau
- Qiyu Sun
- Götz E. Pfander
Citations in the corpus
- Density, Overcompleteness, and Localization of Frames. II. Gabor Systems (2005, background): “Such a complete characterization of frame properties is known for only a few specific functions [Jan94], [Jan03], [JS02], cf. also [CK02].”
- Hyperbolic secants yield Gabor frames (2002, methodology): “One of the observations in [9] is that the operation in (9) seems to diminish distances between positive, even, unimodal windows enormously.”
- Linear Independence of Finite Gabor Systems (2006, background): “The other two are the hyperbolic secant g(x) = 1 coshπx and the two-sided exponential g(x) = e −|x| [83], [84].”
- History and Evolution of the Density Theorem for Gabor Frames (2007, background): “(c) The two-sided exponential g(t) = e −|t| generates a frame if and only if 0 αβ 1 [129].”