Signal reconstruction

Known as: Reconstruction 
This article takes a generalized abstract mathematical approach to signal sampling and reconstruction. For a more practical approach based on band… (More)
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Topic mentions per year

Topic mentions per year

1972-2017
010020019722017

Papers overview

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Highly Cited
2010
Highly Cited
2010
We present a novel sparse signal reconstruction method “ISD”, aiming to achieve fast reconstruction and a reduced requirement on… (More)
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Highly Cited
2009
Highly Cited
2009
We propose a new method for reconstruction of sparse signals with and without noisy perturbations, termed the subspace pursuit… (More)
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Highly Cited
2009
Highly Cited
2009
We address the problem of reconstructing a multiband signal from its sub-Nyquist pointwise samples, when the band locations are… (More)
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Highly Cited
2006
Highly Cited
2006
This paper considers the model problem of reconstructing an object from incomplete frequency samples. Consider a discrete-time… (More)
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Highly Cited
2006
Highly Cited
2006
Recent results show that a relatively small number of random projections of a signal can contain most of its salient information… (More)
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Highly Cited
2006
Highly Cited
2006
We will construct new classes of Parseval frames for a Hilbert space which allow signal reconstruction from the absolute value of… (More)
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Highly Cited
2006
Highly Cited
2006
In this paper, application of sparse representation (factorization) of signals over an overcomplete basis (dictionary) for signal… (More)
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Highly Cited
2005
Highly Cited
2005
We present a source localization method based on a sparse representation of sensor measurements with an overcomplete basis… (More)
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Highly Cited
2004
Highly Cited
2004
The displaced phase center (DPC) technique will enable a wide-swath synthetic aperture radar (SAR) with high azimuth resolution… (More)
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Highly Cited
1997
Highly Cited
1997
We present a nonparametric algorithm for finding localized energy solutions from limited data. The problem we address is… (More)
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