Francois Sarrazin
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Documents
Présentation
I received the M.S. degree in electronics and electrical engineering from Polytech'Nantes (Ecole polytechnique de l'université de Nantes), France, in 2010, and the Ph.D. degree from the Institute of Electronics and Telecommunications of Rennes (IETR), University of Rennes 1, France, in 2013. In 2014, I worked as a post-doctorate fellow at the Royal Military College of Canada in Kingston, Ontario. From 2010 to 2014, my research was focused on antenna characterization using the Singularity Expansion Method (SEM) applied both in the time and spatial domains. In 2015, I worked as a research engineer at the CEA-Léti in Grenoble and did my research on electrically small frequency-agile antenna and radiation efficiency optimization. From 2016 to 2022, I was an associate professor at Université Gustave Eiffel (formerly Université Paris-Est Marne-la-Vallée) and ESYCOM laboratory (CNRS UMR 9007). Since September 2022, I am "Junior Professor Chair" at Université de Rennes 1 where I joined the IETR laboratory (CNRS UMR 6164) to conduct my research. My research activities include electromagnetic cybersecurity, reverberation chamber characterization, contactless antenna measurement and antenna radar cross-section.
Publications
Hollow Cylinder Radar Cross-Section Pattern Measurement in a Reverberation Chamber2023 IEEE Conference on Antenna Measurements and Applications (CAMA), Nov 2023, Gênes, Italy. ⟨10.1109/cama57522.2023.10352900⟩
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Contactless Antenna Radiation Efficiency Measurement Within Reverberation Chambers: Sensitivity ImprovementEuropean Microwave Conference, Sep 2022, Milan, Italy. ⟨10.23919/EuMC54642.2022.9924413⟩
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Broadband Antenna Radiation Pattern Measurement From Backscattering Coefficient in a Reverberation ChamberEuropean Microwave Conference, Sep 2022, Milan, Italy. pp.314-317, ⟨10.23919/EuMC54642.2022.9924357⟩
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Etude du couplage entre deux antennes en chambre réverbérante.22ièmes Journées Nationales Microondes, Jun 2022, Limoges, France
Communication dans un congrès
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Considerations on unstirred path effects on antenna characterization in non-chaotic reverberation chambers2021 IEEE Conference on Antenna Measurements & Applications (CAMA), Nov 2021, Antibes Juan-les-Pins, France. pp.38-40, ⟨10.1109/CAMA49227.2021.9703559⟩
Communication dans un congrès
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Caractérisation passive du couplage entre deux antennes par corrélation de bruit en chambre réverbérante20eme Colloque International et Exposition sur la Compatibilité ÉlectroMagnétique (CEM 2020), Apr 2021, Lyon, France
Communication dans un congrès
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Mesure de l'efficacité de rayonnement d'antennes en chambre réverbérante : impact de l'estimation de l'efficacité de l'antenne de référence20ème Colloque International et Exposition sur la Compatibilité ÉlectroMagnétique (CEM 2020), Apr 2021, Lyon, France
Communication dans un congrès
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Mesure de la surface équivalente radar en chambre réverbérante : impact de la position du brasseur20ème Colloque International et Exposition sur la Compatibilité ÉlectroMagnétique (CEM 2020), Apr 2021, Lyon, France
Communication dans un congrès
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Antenna Radar Cross Section Measurement Within Mode-Stirred Reverberation Chamber2021 15th European Conference on Antennas and Propagation (EuCAP), Mar 2021, Dusseldorf, Germany
Communication dans un congrès
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Passive reconstruction of the impulse response between two antennas in a reverberation chamber Reconstruction passive de la reponse impulsionnelle entre deux antennes en chambre réverbéranteJournées Scientifiques de l’URSI France, Mar 2020, Paris, France
Communication dans un congrès
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Comparison of Antenna Radiation Efficiency Measurement Techniques in Reverberation Chamber Using or Not a Reference AntennaEuropean Conference on Antennas and Propagation (EuCAP), Mar 2020, Copenhagen, Denmark. ⟨10.23919/EuCAP48036.2020.9135507⟩
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Antenna Characterization in Reverberation Chamber at Frequencies Close to the Lowest Usable Frequency2020 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Jul 2020, Montréal, Canada
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Circularly Polarized Electrically Small Antenna Using Chiral Metamaterials and Based on Characteristic Modes Theory14th European Conference on Antennas and Propagation (EuCAP), Mar 2020, Copenhague, Denmark. 5 p., ⟨10.23919/EuCAP48036.2020.9135585⟩
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Radar Cross Section Measurement within Reverberation Chamber: Stirrer position issuesEuropean Conference on Antennas and Propagation, Mar 2020, Copenhagen, Denmark. ⟨10.23919/EuCAP48036.2020.9135531⟩
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Diffuse Field Cross-Correlation in a Reverberation Chamber2020 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Jul 2020, Montréal, Canada. ⟨10.1109/IEEECONF35879.2020.9329710⟩
Communication dans un congrès
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Impact du brasseur de modes dans la mesure de Surface Équivalente Radar en Chambre Réverbérante21èmes Journées Nationales Microondes, May 2019, Caen, France
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Geometry and loading effects on performances of mode-stirred reverberation chambers: an experimental study2018 International Symposium on Electromagnetic Compatibility - EMC EUROPE, Sep 2019, Barcelona, Spain. ⟨10.1109/EMCEurope.2019.8872134⟩
Communication dans un congrès
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Caractérisation d'antenne en chambre réverbérante à des fréquences proches de la limite d'utilisation21èmes Journées Nationales Microondes, May 2019, Caen, France
Communication dans un congrès
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Analysis of a Chiral Helix Metamaterial Using Eigenmode Expansion Method and Characteristic Mode Theory2019 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Jul 2019, Atlanta, United States
Communication dans un congrès
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Mode-Stirring Impact in Radar Cross Section Evaluation in Reverberation Chamber2018 International Symposium on Electromagnetic Compatibility - EMC EUROPE, Aug 2018, Amsterdam, France. ⟨10.1109/EMCEurope.2018.8485023⟩
Communication dans un congrès
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Influence of the Reverberation Chamber on Antenna Characterization Performances2018 International Symposium on Electromagnetic Compatibility (EMC EUROPE), Aug 2018, Amsterdam, Netherlands. ⟨10.1109/EMCEurope.2018.8485064⟩
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Demonstration of Radiation Efficiency Improvement of a Miniature Narrow Band Antenna2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Jul 2018, Boston, United States. pp.1659-1660, ⟨10.1109/APUSNCURSINRSM.2018.8608973⟩
Communication dans un congrès
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Frequency Reconfigurable Dual Narrow Band Antenna matched on the Low Band LTE FDD Physical Layer12th European Conference on Antennas and Propagation (EuCAP 2018), Apr 2018, London, United Kingdom. ⟨10.1049/cp.2018.0891⟩
Communication dans un congrès
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A Study of Electric-Field Measurement Disturbances Brought by Probe Supports2018 International Symposium on Electromagnetic Compatibility - EMC EUROPE, Aug 2018, Amsterdam, France. ⟨10.1109/EMCEurope.2018.8484993⟩
Communication dans un congrès
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Optimisation de l’efficacité de rayonnement d’une antenne miniature chargée par une capacité20ème Journées Nationales Microondes, May 2017, Saint-Malo, France
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Cavity Modes Inside a Mode-Stirred Reverberation Chamber Extracted Using the Matrix Pencil Method11th European Conference on Antennas and Propagation (EuCAP), Mar 2017, Paris, France
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Maximization of measurement sensitivity and reading range of passive RF sensors from complex impedance optimization2017 IEEE SENSORS, Oct 2017, Glasgow, United Kingdom. 3p., ⟨10.1109/ICSENS.2017.8233905⟩
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Détermination des Modes Résonants d'une Chambre Réverbérante à Brassage de Modes à l'aide de Matrix PencilJournées Nationales Microondes, May 2017, Saint-Malo, France
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Radiation efficiency optimization of electrically small antennas: Application to 3D folded dipoleInternational Workshop on Antenna Technology (IWAT 2016), Feb 2016, Cocoa Beach, FL, United States. pp.29-32, ⟨10.1109/IWAT.2016.7434792⟩
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Radiation efficiency measurement of a balanced miniature IFA-inspired circular antenna using a differential Wheeler cap setupInternational Workshop on Antenna Technology (IWAT 2016), Feb 2016, Cocoa Beach, FL, United States. pp.64, ⟨10.1109/IWAT.2016.7434802⟩
Communication dans un congrès
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Study of Dipole Antennas' Characteristic Modes Through the Antenna Current Green's Function and the Singularity Expansion Method European Conference on Antennas and Propagation (EuCAP), Apr 2015, Lisbonne, Portugal
Communication dans un congrès
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Helical antenna characterization using the singularity expansion methodIEEE Conference on Antenna Measurements & Applications (CAMA), Nov 2014, Juan les Pins, France. pp.1 - 4, ⟨10.1109/CAMA.2014.7003355⟩
Communication dans un congrès
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Sensitivity of the singularity expansion method applied on dipole antenna backscattering16th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM), Jul 2014, Victoria, BC, Canada. pp.1 - 2, ⟨10.1109/ANTEM.2014.6887736⟩
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Méthodes d'Extraction des pôles de résonance d'une antenne18e Journées Nationales Microondes (JNM 2013), May 2013, Paris, France
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Comparison of Antenna Poles Extracted From Radiated and Scattered Fields7th European Conference on Antenna and Propagation (EuCAP 2013), Apr 2013, Göteborg, Sweden. pp.797-800
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Analysis of two methods of poles extraction for antenna caracterizationIEEE International Symposium on Antennas and Propagation (APSURSI 2012), Jul 2012, Chicago, IL, United States. ⟨10.1109/APS.2012.6348637⟩
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Comparison between Matrix Pencil and Prony methods applied on noisy antenna responsesLoughborough Antenna and Propagation Conference, Nov 2011, Loughborough, United Kingdom. pp.1 - 4, ⟨10.1109/LAPC.2011.6113978⟩
Communication dans un congrès
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Caractérisation d'antennes par la méthode du développement en singularités appliquée au coefficient de rétrodiffusionAutre. Université de Rennes, 2013. Français. ⟨NNT : 2013REN1S080⟩
Thèse
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