Adrien Merlini

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Publications

Publications

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On the Computation of Square Roots and Inverse Square Roots of Gram Matrices for Surface Integral Equations in Electromagnetics

Rui Chen , Adrien Merlini , Francesco P Andriulli

IEEE Transactions on Antennas and Propagation, In press, ⟨10.1109/tap.2025.3568083⟩

Article dans une revue hal-05087045v1
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Low-Frequency Stabilizations of the PMCHWT Equation for Dielectric and Conductive Media: On a Full-Wave Alternative to Eddy-Current Solvers

Viviana Giunzioni , Alberto Scazzola , Adrien Merlini , Francesco P Andriulli

IEEE Transactions on Antennas and Propagation, In press, ⟨10.1109/tap.2025.3558603⟩

Article dans une revue hal-05087023v1
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Constrained Pseudoinverses for the Electromagnetic Inverse Source Problem

Ermanno Citraro , Paolo Ricci , Alexandre Dély , Adrien Merlini , Francesco P Andriulli

IEEE Transactions on Antennas and Propagation, 2024, 72 (9), pp.7194 - 7200. ⟨10.1109/tap.2024.3428858⟩

Article dans une revue hal-05073228v1
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Comprehensive analysis of supervised learning methods for electrical source imaging

Sarah Reynaud , Adrien Merlini , Douraied Ben Salem , François Rousseau

Frontiers in Neuroscience, 2024, ⟨10.3389/fnins.2024.1444935⟩

Article dans une revue hal-05073131v1
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On the Use of Quasi-Helmholtz Projectors for Modeling Structures With Junctions at Arbitrarily Low Frequencies

Johann Bourhis , Adrien Merlini , Francesco P Andriulli

IEEE Transactions on Antennas and Propagation, 2024, 72, pp.8097 - 8102. ⟨10.1109/tap.2024.3439772⟩

Article dans une revue hal-05073217v1

High-order quasi-Helmholtz Projectors: Definition, Analyses, Algorithms

Johann Bourhis , Adrien Merlini , Francesco Andriulli

IEEE Transactions on Antennas and Propagation, 2024, pp.1-1. ⟨10.1109/TAP.2024.3369752⟩

Article dans une revue hal-04487411v1
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Calderón Strategies for the Convolution Quadrature Time Domain Electric Field Integral Equation

Pierrick Cordel , Alexandre Dély , Adrien Merlini , Francesco Andriulli

IEEE Open Journal of Antennas and Propagation, 2024, 1, pp.1-1. ⟨10.1109/OJAP.2024.3354044⟩

Article dans une revue hal-04405445v1
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Laplacian Filtered Loop-Star Decompositions and Quasi-Helmholtz Filters: Definitions, Analysis, and Efficient Algorithms

Adrien Merlini , Clément Henry , Davide Consoli , Lyes Rahmouni , Alexandre Dély et al.

IEEE Transactions on Antennas and Propagation, 2023, 71 (12), pp.9289 - 9302. ⟨10.1109/TAP.2023.3283043⟩

Article dans une revue hal-04124349v1

Stabilized Single Current Inverse Source Formulations Based on Steklov-Poincaré Mappings

Paolo Ricci , Ermanno Citraro , Adrien Merlini , Francesco Andriulli

IEEE Transactions on Antennas and Propagation, 2023, 71 (10), pp.8158-8164. ⟨10.1109/TAP.2023.3302748⟩

Article dans une revue hal-04180135v1

Efficient Multikernel Hierarchical Compression for Boundary Element Matrices

Damiano Franzó , Simon Adrian , Adrien Merlini , Francesco Andriulli

URSI Radio Science Letters, 2023, 5 (10), pp.8158-8164. ⟨10.46620/23-0006⟩

Article dans une revue hal-04405519v1

On a Calderón preconditioner for the symmetric formulation of the electroencephalography forward problem without barycentric refinements

Viviana Giunzioni , John Ortiz G. , Adrien Merlini , Simon Adrian , Francesco Andriulli

Journal of Computational Physics, 2023, pp.112374. ⟨10.1016/j.jcp.2023.112374⟩

Article dans une revue hal-04173275v1

On a Low-Frequency and Contrast Stabilized Full-Wave Volume Integral Equation Solver for Lossy Media

Clément Henry , Adrien Merlini , Lyes Rahmouni , Francesco Andriulli

IEEE Transactions on Antennas and Propagation, 2022, pp.1-1. ⟨10.1109/TAP.2022.3161390⟩

Article dans une revue hal-03762321v1
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Electromagnetic Integral Equations: Insights in Conditioning and Preconditioning

Simon Adrian , Alexandre Dely , Davide Consoli , Adrien Merlini , Francesco Andriulli

IEEE Open Journal of Antennas and Propagation, 2021, 2, pp.1143-1174. ⟨10.1109/OJAP.2021.3121097⟩

Article dans une revue hal-03472123v1

A Hybrid Volume-Surface-Wire Integral Equation for the Anisotropic Forward Problem in Electroencephalography

Maxime Y. Monin , Lyes Rahmouni , Adrien Merlini , Francesco P. Andriulli

IEEE Journal of Electromagnetics, RF and Microwaves in Medicine and Biology, 2020, ⟨10.1109/JERM.2020.2966121⟩

Article dans une revue hal-02520649v1
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Eddy Current Modeling in Multiply Connected Regions via a Full-Wave Solver Based on the Quasi-Helmholtz Projectors

Tiffany Chhim , Adrien Merlini , Lyes Rahmouni , John Erick Ortiz Guzman , Francesco Andriulli

IEEE Open Journal of Antennas and Propagation, 2020, 1, pp.534-548. ⟨10.1109/OJAP.2020.3027186⟩

Article dans une revue hal-03401788v1

Magnetic and Combined Field Integral Equations Based on the Quasi-Helmholtz Projectors

Adrien Merlini , Yves Beghein , Kristof Cools , Eric Michielssen , Francesco Andriulli

IEEE Transactions on Antennas and Propagation, 2020, 68 (5), pp.1-1. ⟨10.1109/TAP.2020.2964941⟩

Article dans une revue hal-02520602v1

On the modeling of brain fibers in the EEG forward problem via a new family of wire integral equations

Lyes Rahmouni , Adrien Merlini , Axelle Pillain , Francesco Andriulli

Journal of Computational Physics: X, 2020, 5, pp.100048. ⟨10.1016/j.jcpx.2019.100048⟩

Article dans une revue hal-02520658v1
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simBCI—A Framework for Studying BCI Methods by Simulated EEG

Jussi Lindgren , Adrien Merlini , Anatole Lécuyer , Francesco Andriulli

IEEE Transactions on Neural Systems and Rehabilitation Engineering, 2018, 26 (11), pp.2096-2105. ⟨10.1109/TNSRE.2018.2873061⟩

Article dans une revue hal-01953341v1
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Evaluation of two boundary integral formulations for the Eddy current nondestructive testing of metal structures

Edouard Demaldent , Marc Bakry , Adrien Merlini , Francesco Andriulli , Marc Bonnet

WAVES 2024 - The 16th International Conference on Mathematical and Numerical Aspects of Wave Propagation, Max Planck Institute for Solar System Research; DFG Collaborative Research Center ”Mathematics of Experiments” in G¨ottingen, Jun 2024, Berlin, Germany. pp.87-88, ⟨10.17617/3.MBE4AA⟩

Communication dans un congrès cea-04903632v1
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A Tree-Based Scheme for the Numerically Stable Compression of Integral Equations

Giulio Cosentino , Clément Henry , Maxime Monin , Adrien Merlini , Francesco Andriulli

2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI), Jul 2024, Firenze, France. pp.503-504, ⟨10.1109/AP-S/INC-USNC-URSI52054.2024.10686275⟩

Communication dans un congrès hal-04801504v1
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On a Fast Direct Solver for High Order Integral Equations: Results for Low-to-Middle Frequencies

Damiano Franzò , Adrien Merlini , Clément Henry , Francesco Andriulli

2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI), Jul 2024, Firenze, France. pp.499-500, ⟨10.1109/AP-S/INC-USNC-URSI52054.2024.10687162⟩

Communication dans un congrès hal-04801333v1
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A Preconditioned Inverse Scattering Scheme for High-Contrast Bone Imaging at Microwave Frequencies

Alberto Scazzola , Adrien Merlini , Clément Henry , Francesco Andriulli

2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI), Jul 2024, Firenze, France. pp.429-430, ⟨10.1109/AP-S/INC-USNC-URSI52054.2024.10686480⟩

Communication dans un congrès hal-04801323v1
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Imagerie de sources électrophysiologiques par apprentissage supervisé

Sarah Reynaud , Adrien Merlini , Douraied Ben Salem , François Rousseau

ORASIS 2023 : 19ième édition du colloque d’ORASIS, journées francophones des jeunes chercheurs en vision par ordinateur, Laboratoire LIS, UMR 7020, May 2023, Carqueiranne, France

Communication dans un congrès hal-04219527v1
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EEG Source Imaging by Supervised Learning

Sarah Reynaud , Adrien Merlini , Douraied Ben Salem , François Rousseau

EUSIPCO 2023: 31st European Signal Processing Conference, Sep 2023, Helsinki, Finland. pp.1170-1174, ⟨10.23919/EUSIPCO58844.2023.10290011⟩

Communication dans un congrès hal-04591918v1
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A Fast Direct Solver for Volume Integral Equations Based on Quasi-Helmholtz Laplacian Filters

Clément Henry , Adrien Merlini , Francesco P. Andriulli

2023 IEEE Conference on Antenna Measurements and Applications (CAMA), Nov 2023, Genoa, Italy. ⟨10.1109/CAMA57522.2023.10352886⟩

Communication dans un congrès hal-04266848v1

Linear-in-Complexity Computational Strategies for Modeling and Dosimetry at TeraHertz

Viviana Giunzioni , Giuseppe Ciacco , Clément Henry , Adrien Merlini , Francesco Andriulli

2023 IEEE Conference on Antenna Measurements and Applications (CAMA), Nov 2023, Genoa, France. pp.950-953, ⟨10.1109/CAMA57522.2023.10352703⟩

Communication dans un congrès hal-04405498v1

On some Operator Filtering Strategies Based on Suitably Modified Green’s Functions

Matteo Masciocchi , Ermanno Citraro , Alexandre Dély , Lyes Rahmouni , Adrien Merlini et al.

2023 International Conference on Electromagnetics in Advanced Applications (ICEAA), Oct 2023, Venice, France. pp.624-626, ⟨10.1109/ICEAA57318.2023.10297810⟩

Communication dans un congrès hal-04405516v1
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Fast Direct Solvers for Integral Equations at Low-Frequency Based on Operator Filtering

Clément Henry , Davide Consoli , Alexandre Dély , Lyes Rahmouni , Adrien Merlini et al.

EuCAP 2023: 17th European Conference on Antennas and Propagation, Mar 2023, Florence, Italy. ⟨10.23919/EuCAP57121.2023.10133635⟩

Communication dans un congrès hal-04164122v1
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Sources pré-déformées pour des analyses haute résolution de l'impact du rayonnement radiofréquence sur l'activité cérébrale

Clément Henry , Adrien Merlini , Joe Wiart , F.P. Andriulli , Christian Person

Journées Nationales Microondes, XLIM Limoges, Jun 2022, Limoges, France

Communication dans un congrès hal-04342598v1
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On a Fast Solution Strategy for a Surface-Wire Integral Formulation of the Anisotropic Forward Problem in Electroencephalography

Carlo Baronio , Giulio Cosentino , Paolo Ricci , Clément Henry , Maxime Y. Monin et al.

IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI 2022), Jul 2022, Denver, CO, United States. ⟨10.1109/AP-S/USNC-URSI47032.2022.9886398⟩

Communication dans un congrès hal-03762860v1

On the Effectiveness of Quasi-Helmholtz Projectors in Preconditioning Problems with Junctions

Johann Bourhis , Adrien Merlini , Francesco Andriulli

AP-S/USNC-URSI 2022: IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Jul 2022, Denver, United States. pp.1944-1945, ⟨10.1109/AP-S/USNC-URSI47032.2022.9886184⟩

Communication dans un congrès hal-03942738v1

Calderón Preconditioners for the TD-EFIE discretized with Convolution Quadratures

Pierrick Cordel , Alexandre Dely , Adrien Merlini , Francesco Andriulli

AP-S/USNC-URSI 2022: IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Jul 2022, Denver, United States. pp.1672-1673, ⟨10.1109/AP-S/USNC-URSI47032.2022.9887361⟩

Communication dans un congrès hal-03942679v1
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On the Fast Direct Solution of a Preconditioned Electromagnetic Integral Equation

Davide Consoli , Clément Henry , Alexandre Dély , Lyes Rahmouni , John Erik Ortiz Guzman et al.

International Conference on Electromagnetics in Advanced Applications (ICEAA 2022), Sep 2022, Le Cap, South Africa. ⟨10.1109/ICEAA49419.2022.9899870⟩

Communication dans un congrès hal-03762873v1

A New Refinement-Free Preconditioner for the Symmetric Formulation in Electroencephalography

Viviana Giunzioni , John Ortiz G. , Adrien Merlini , Simon Adrian , Francesco Andriulli

AP-S/USNC-URSI 2022: IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Jul 2022, Denver, United States. pp.513-514, ⟨10.1109/AP-S/USNC-URSI47032.2022.9887114⟩

Communication dans un congrès hal-03942661v1

Fast Direct Solvers Based on the Quasi-Helmholtz Laplacian Filters

Clément Henry , Davide Consoli , Alexandre Dély , Lyes Rahmouni , Adrien Merlini et al.

2022 IEEE Conference on Antenna Measurements and Applications (CAMA), Dec 2022, Guangzhou, China

Communication dans un congrès hal-04169310v1

Brain-Computer Interfaces: Investigating the Transition from Visually Evoked to Purely Imagined Steady-State Potentials

Arturo Micheli , Davide Consoli , Adrien Merlini , Paolo Ricci , Francesco Andriulli

EMBC 2022: 44th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, Jul 2022, Glasgow, United Kingdom. pp.222-225, ⟨10.1109/EMBC48229.2022.9870831⟩

Communication dans un congrès hal-03942635v1

On a Constrained Pseudoinverse for the Electromagnetic Inverse Source Problem

E. Citraro , A. Dely , Adrien Merlini , F. Andriulli

AP-S/USNC-URSI 2022: IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Jul 2022, Denver, United States. pp.1942-1943, ⟨10.1109/AP-S/USNC-URSI47032.2022.9886331⟩

Communication dans un congrès hal-03942683v1

On a Frequency-Stabilized Single Current Inverse Source Formulation

Paolo Ricci , Adrien Merlini , Francesco Andriulli

AP-S/USNC-URSI 2022: IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Jul 2022, Denver, United States. pp.1146-1147, ⟨10.1109/AP-S/USNC-URSI47032.2022.9886299⟩

Communication dans un congrès hal-03942645v1
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Laplacian Filters for Integral Equations: Further Developments and Fast Algorithms

Adrien Merlini , Clément Henry , Davide Consoli , Lyes Rahmouni , Francesco P. Andriulli

IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI 2022), Jul 2022, Denver, CO, United States. ⟨10.1109/AP-S/USNC-URSI47032.2022.9886850⟩

Communication dans un congrès hal-03762878v1

A Fast Quasi-Conformal Mapping Preconditioner for Electromagnetic Integral Equations

Davide Consoli , Adrien Merlini , Francesco P. Andriulli

ICEAA 2021: International Conference on Electromagnetics in Advanced Applications, Aug 2021, Honolulu, United States. ⟨10.1109/ICEAA52647.2021.9539728⟩

Communication dans un congrès hal-03401745v1
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A Regularized Electric Flux Volume Integral Equation for Brain Imaging

Clément Henry , Adrien Merlini , Lyes Rahmouni , Francesco Andriulli

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, Jul 2020, Montreal, Canada. pp.1025-1026, ⟨10.1109/IEEECONF35879.2020.9330486⟩

Communication dans un congrès hal-03401818v1

On Preconditioning Electromagnetic Integral Equations in the High Frequency Regime via Helmholtz Operators and quasi-Helmholtz Projectors

Alexandre Dely , Adrien Merlini , Simon Adrian , Francesco Andriulli

2019 International Conference on Electromagnetics in Advanced Applications (ICEAA), Sep 2019, Granada, Spain. pp.1338-1341, ⟨10.1109/ICEAA.2019.8879366⟩

Communication dans un congrès hal-02529978v1

A Quasi-Helmholtz Projector Stabilized Full Wave Solver Encompassing the Eddy Current Regime

Tiffany Chhim , John Ortiz , Lyes Rahmouni , Adrien Merlini , Francesco Andriulli

2019 International Conference on Electromagnetics in Advanced Applications (ICEAA), Sep 2019, Granada, Spain. pp.1236-1238, ⟨10.1109/ICEAA.2019.8879217⟩

Communication dans un congrès hal-02529987v1

On the low-frequency and refinement regularization of the reduced kernel wire EFIE

Adrien Merlini , Axelle Pillain , Kristof Cools , Francesco Andriulli

2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Jul 2017, San Diego, United States. pp.725-726, ⟨10.1109/APUSNCURSINRSM.2017.8072405⟩

Communication dans un congrès hal-02530010v1

Integral equation modelling of brain fibers for handling white matter anisotropies in the EEG forward problem

Lyes Rahmouni , Axelle Pillain , Adrien Merlini , Francesco Andriulli

ICEAA 2017 : International Conference on Electromagnetics in Advanced Applications, Sep 2017, Verona, Italy. pp.1809-1812, ⟨10.1109/ICEAA.2017.8065650⟩

Communication dans un congrès hal-02529991v1

Calderón preconditioners for electromagnetic integral equations

Adrien Merlini , Simon Adrian , Alexandre Dély , Francesco Andriulli

Integral Equations for Real-Life Multiscale Electromagnetic Problems, Institution of Engineering and Technology, pp.277-306, 2023, ⟨10.1049/SBEW559E_ch7⟩

Chapitre d'ouvrage hal-04405436v1

Convolution Quadrature Time Domain Integral Equation Methods for Electromagnetic Scattering

Alexandre Dely , Adrien Merlini , Kristof Cools , Francesco P. Andriulli

Qiang Ren; Su Yan; Atef Z. Elsherbeni. Advances in Time‐Domain Computational Electromagnetic Methods, 1, Wiley, 2022, 9781119808374. ⟨10.1002/9781119808404.ch8⟩

Chapitre d'ouvrage hal-03947624v1

Electromagnetic modelling at arbitrarily low frequency via the quasi-Helmholtz projectors

Adrien Merlini , Alexandre Dély , Kristof Cools , Francesco Andriulli

Advances in Mathematical Methods for Electromagnetics, Institution of Engineering and Technology, pp.381-415, 2020, ⟨10.1049/SBEW528E_ch16⟩

Chapitre d'ouvrage hal-03401755v1