F
Francesca Vipiana
Researcher at Polytechnic University of Turin
Publications - 255
Citations - 2248
Francesca Vipiana is an academic researcher from Polytechnic University of Turin. The author has contributed to research in topics: Integral equation & Basis function. The author has an hindex of 22, co-authored 224 publications receiving 1647 citations. Previous affiliations of Francesca Vipiana include Istituto Superiore Mario Boella.
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Hierarchical Bases for Nonhierarchic 3-D Triangular Meshes
TL;DR: A novel basis of hierarchical, multiscale functions that are linear combinations of standard Rao-Wilton-Glisson (RWG) functions that gives rise to a linear system immune from low-frequency breakdown, and well conditioned for dense meshes.
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A multiresolution method of moments for triangular meshes
TL;DR: The proposed basis is organized in hierarchical levels, and keeps the different scales of the problem directly into the basis functions representation; the current is divided into a solenoidal and a quasi-irrotational part, which allows mapping these two vector parts onto fully scalar quantities, where the wavelets are defined.
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Design and Numerical Characterization of a Low-Complexity Microwave Device for Brain Stroke Monitoring
TL;DR: The design is concerned with the determination of the optimal layout of the antennas array, namely, minimum number, positions, and polarization of the radiating elements, enabling the acquisition of an amount of data such to assure a reliable imaging.
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EFIE Modeling of High-Definition Multiscale Structures
TL;DR: Numerical results show the effectiveness of the method to significantly improve the spectral properties of the EFIE MoM matrix for broad-band analysis of structures with fine details, non-uniform meshes, and large overall sizes.
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Numerical Evaluation via Singularity Cancellation Schemes of Near-Singular Integrals Involving the Gradient of Helmholtz-Type Potentials
TL;DR: In this article, a purely numerical procedure to evaluate strongly near-singular integrals involving the gradient of Helmholtz-type potentials for observation points at finite, arbitrarily small distances from the source domain is presented.