On compactly supported dual windows of Gabor frames
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DOI: 10.1016/j.jmaa.2021.125436
Abstract: Abstract The main purpose of the paper is to give a characterization of all compactly supported dual windows of a Gabor frame. As an application, we consider an iterative procedure for approximation of the canonical… read more here.
Keywords: dual windows; gabor frames; compactly supported; supported dual ... See more keywords