Journal•ISSN: 1063-5203
Applied and Computational Harmonic Analysis
Elsevier BV
About: Applied and Computational Harmonic Analysis is an academic journal published by Elsevier BV. The journal publishes majorly in the area(s): Wavelet & Computer science. It has an ISSN identifier of 1063-5203. Over the lifetime, 1341 publications have been published receiving 76766 citations.
Papers published on a yearly basis
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TL;DR: A new iterative recovery algorithm called CoSaMP is described that delivers the same guarantees as the best optimization-based approaches and offers rigorous bounds on computational cost and storage.
3,970 citations
TL;DR: In this paper, a lifting scheme is proposed for constructing compactly supported wavelets with compactly support duals, which can also speed up the fast wavelet transform and is shown to be useful in the construction of wavelets using interpolating scaling functions.
2,322 citations
TL;DR: In this paper, the authors present a theoretical analysis of the iterative hard thresholding algorithm when applied to the compressed sensing recovery problem, and show that the algorithm has the following properties.
2,017 citations
TL;DR: In this article, a dual tree of wavelet filters is proposed to obtain real and imaginary parts of the wavelet transform. And the dual tree can be extended for image and other multi-dimensional signals.
1,767 citations
TL;DR: This paper introduces a precise mathematical definition for a class of functions that can be viewed as a superposition of a reasonably small number of approximately harmonic components, and proves that the method does indeed succeed in decomposing arbitrary functions in this class.
1,704 citations