Paper-Conference

Sparse signal recovery from correlation measurements using the noise collector
The problem of sparse signal recovery from quadratic cross-correlation measurements is considered. Compared to the signal recovery …
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Data structures for robust multifrequency imaging
In this paper, we consider imaging problems that can be cast in the form of an underdetermined linear system of equations. When a …
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Inverse localization of ischemia in a 3D realistic geometry: A level set approach
The reconstruction of cardiac ischemic regions from body surface potential measurements (BSPMs) is usually performed at a single time …
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Uniform spectral partition method for the propagation of Gaussian pulses on lossy transmission lines using the Monte Carlo method
In this article we present a probabilistic spectral partition theory for a previously derived Monte Carlo method and show how to use it …
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Avoiding the inverse crime in the Inverse Problem of electrocardiography: Estimating the shape and location of cardiac ischemia
The Inverse Problem of electrocardiography (IPE) can be summarized as the characterization of the electrical behavior of the heart …
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Laminar flame propagation modeling using the Radial Basis Function (RBF) method
In this work we explore the applicability of the RBF method to laminar flame propagation modeling. This method is specially well suited …
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Gaussian RBF-FD weights and its corresponding local truncation errors
In this work we derive analytical expressions for the weights of Gaussian RBF-FD formulas for some differential operators. These …
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Characterization of biological tissues using microwaves
In this work we study the limits for the applicability condition and a method to improve the structural reconstruction algorithm for …
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Passive imaging with cross correlations in a discrete random medium
The purpose of this paper is to study the potential and limitations of cross-correlation techniques using numerical simulations, and in …
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Parallelising a simulator for the analysis of electromagnetic radiation using mumps library
The practical experience of parallelising a simulator of gen- eral scattering and radiation electromagnetic problems is presented. The …
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