JS

Julien Sarrazin

Professeur à Sorbonne Université, Paris, rattaché au laboratoire GeePs (Laboratoire de Génie Electrique et Electronique de Paris).
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Présentation

He received in 2005 the M.S. degree in telecommunication and electrical engineering from the University of Nantes in France, the Master of Engineering from Polytech'Nantes, and in 2008, the Ph.D. degree in electronics and telecommunication from the University of Nantes. He then worked at the BK Birla Institute of Technology (BKBIET) of Pilani, India, in 2009 and 2010.

From 2005 to 2010, he conducted his research on collocated and reconfigurable microwave antennas for Multiple Input Multiple Output (MIMO) systems.

In 2011, he joined the Radio Frequency and Microwave group at Telecom ParisTech, in Paris, as a research engineer. There he worked on metamaterials for antennas, with a focus on high-impedance surfaces. He also developed new designs of antennas absorbers for space applications.

In 2012, he joined Sorbonne University (former Pierre and Marie Curie University) in Paris and the Laboratory of Electronics and Electromagnetism (L2E) which became later the Group of Electrical Engineering of Paris (GeePs). Since then, he has (co)-supervised 20 PhD students. He received his HDR (French accreditation to supervise research) in 2018. During 2013-2019, he oversaw the P-SYS scientific theme at L2E, which dealt with connected systems in the vicinity of people. Since 2020, he is the head of the wave & propagationteam (19 Prof. & ass. Prof.) at GeePs. Since 2019, he is the vice-chair of the URSI-France B-commission. He was a visiting faculty at IIT Bombay, India, from January to June 2020.

He teaches at both Bachelor and Master levels, where he is the responsible of the courses of Waveguide Theory, Transmission Line Theory, and Wireless Communications. He is co-responsible of the Master programs in communicating systems at Sorbonne University, namely the SysCom program and the international M2 WaveWiCom program.

He has been the coordinator of several collaborative projects including GEOHYPE (ANR JCJC), SMART-BAN (SMART LabEx), and NOVIS60 (CEFIPRA Indo-French center). He is currently leading the ANR-funded project BeSensiCom and is involved in the EU-funded Doctoral Network GENIUS and the ANR-funded MOCACCINO project. He is a managing committee member for France in the EU INTERACT COST Action and serves as Associate Editor for IEEE Access since 2022.

His field of scientific expertise is related to “Antennas and Propagation” with part of his activities oriented towards electromagnetics (e.g., radiating structure design, propagation channel modeling) and another part oriented towards communications (e.g., localization and focalization of data using multiple antenna systems).

His research topics include:

  • Angle-of-Arrival estimation in millimeter-wave propagation channels using leaky-wave antennas
  • Spatial Data Focusing and Physical Layer Security
  • Localization in the sub-6 GHz and millimeter-wave band
  • Body Area Networks
  • High Impedance Surfaces for antennas and electromagnetic absorbers
  • Antenna Design for MIMO Systems

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Publications

Direction-of-Arrival Estimation of Coherent Sources with Leaky-Wave Antennas using Spatially Filtered Interpolation

Rida Maydani , Yide Wang , Julien Sarrazin

Signal Processing, 2026, 239, pp.110245. ⟨10.1016/j.sigpro.2025.110245⟩

Article dans une revue hal-05222751v1

Efficient Design of a Novel Multibeam Antenna Using Scalar Metasurfaces

Mounia Djoudi , Mohamed Lamine Tounsi , Julien Sarrazin , Massimiliano Casaletti

Progress In Electromagnetics Research, 2025, 183, pp.9-20. ⟨10.2528/PIER24120904⟩

Article dans une revue (article de synthèse) hal-05029774v1
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A modified PUMA/EPUMA for direction-of-arrival estimation of coherent sources

Diyuan Xu , Yide Wang , Biyun Ma , Qingqing Zhu , Julien Sarrazin

Digital Signal Processing, 2025, 158, pp.104967. ⟨10.1016/j.dsp.2024.104967⟩

Article dans une revue hal-04876991v1
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Leaky-Wave Sectorial Antennas for Passive 2-D DoA Applications

Matteo Perrone , Julien Sarrazin , Guido Valerio , Guido Lombardi

IEEE Antennas and Wireless Propagation Letters, 2025, 24 (10), pp.3420-3424. ⟨10.1109/LAWP.2025.3592337⟩

Article dans une revue hal-05302624v1
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Neural-Network-Based NLOS Identification of Angular Clusters at 60 GHz

Pengfei Lyu , Aziz Benlarbi-Delaï , Zhuoxiang Ren , Julien Sarrazin

IEEE Transactions on Antennas and Propagation, 2024, 72 (2), pp.1745-1758. ⟨10.1109/TAP.2023.3345423⟩

Article dans une revue hal-04469875v1
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A Spatial Data Focusing and Generalized Time-invariant Frequency Diverse Array Approach for High Precision Range-angle-based Geocasting

Guylian Molineaux , François Horlin , Philippe de Doncker , Julien Sarrazin

IEEE Transactions on Wireless Communications, 2024, pp.1-1. ⟨10.1109/TWC.2023.3348536⟩

Article dans une revue hal-04443700v1
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DOA Estimation of Coherent Signals based on EPUMA Method with Frequency Beam Scanning Leaky-Wave Antennas

Diyuan Xu , Yide Wang , Julien Sarrazin , Biyun Ma , Qingqing Zhu

IEEE Access, 2023, 11, pp.88378-88387. ⟨10.1109/ACCESS.2023.3306406⟩

Article dans une revue hal-04185122v1
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Physical Layer Security in an OFDM Time Reversal SISO Communication With Imperfect Channel State Information

Sidney J Golstein , Francois Rottenberg , Francois Horlin , Philippe de Doncker , Julien Sarrazin

IEEE Access, 2022, 10, pp.26778-26794. ⟨10.1109/ACCESS.2022.3155594⟩

Article dans une revue hal-04346811v1
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Angular Clustering of Millimeter-Wave Propagation Channels with Watershed Transformation

Pengfei Lyu , A. Benlarbi-Delai , Zhuoxiang Ren , Julien Sarrazin

IEEE Transactions on Antennas and Propagation, 2021, pp.1-1. ⟨10.1109/TAP.2021.3119051⟩

Article dans une revue hal-03509329v1
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OFDM-based Spatial Data Focusing for Wireless Physical Layer Geocasting in Multipath Channels

Guylian Molineaux , François Horlin , Philippe de Doncker , Julien Sarrazin

IEEE Transactions on Wireless Communications, 2021, pp.1-1. ⟨10.1109/TWC.2021.3136441⟩

Article dans une revue hal-03509282v1
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A Joint Crest Factor Reduction and Digital Predistortion for Power Amplifiers Linearization Based on Clipping-and-Bank-Filtering

Siqi Wang , Morgan Roger , Julien Sarrazin , Caroline Lelandais-Perrault

IEEE Transactions on Microwave Theory and Techniques, 2020, 68 (7), pp.2725-2733. ⟨10.1109/TMTT.2019.2956036⟩

Article dans une revue hal-02054109v3
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Augmented Iterative Learning Control for Neural-Network-Based Joint Crest Factor Reduction and Digital Predistortion of Power Amplifiers

Siqi Wang , Morgan Roger , Julien Sarrazin , Caroline Lelandais-Perrault

IEEE Transactions on Microwave Theory and Techniques, 2020, ⟨10.1109/TMTT.2020.3011152⟩

Article dans une revue hal-02872144v1
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Design of integrated all‐pass filters with linear group delay for analog signal processing applications

João Alberto França Ferreira , Emilie Avignon-Meseldzija , Pietro Maris Ferreira , Julien Sarrazin , Philippe Benabes

International Journal of Circuit Theory and Applications, 2020, 48 (5), pp.658 - 673. ⟨10.1002/cta.2750⟩

Article dans une revue hal-02504364v1
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GAMEREHAB@HOME: a new engineering system using serious game and multi-sensor fusion for functional rehabilitation at home

Halim Tannous , Dan Istrate , Anaïck Perrochon , Jean-Christophe Daviet , Aziz Benlarbi-Delai et al.

IEEE Transactions on Games, 2019, pp.1-1. ⟨10.1109/TG.2019.2963108⟩

Article dans une revue hal-02862352v1
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An Efficient Method to Study the Tradeoff Between Power Amplifier Efficiency and Digital Predistortion Complexity

Siqi Wang , Morgan Roger , Julien Sarrazin , Caroline Lelandais-Perrault

IEEE Microwave and Wireless Components Letters, 2019, 29 (11), pp.741 - 744. ⟨10.1109/LMWC.2019.2939911⟩

Article dans une revue hal-02054967v2
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Hyperparameter Optimization of Two-Hidden-Layer Neural Networks for Power Amplifiers Behavioral Modeling Using Genetic Algorithms

Siqi Wang , Morgan Roger , Julien Sarrazin , Caroline Lelandais-Perrault

IEEE Microwave and Wireless Components Letters, 2019, 29 (12), pp.802-805. ⟨10.1109/LMWC.2019.2950801⟩

Article dans une revue hal-02397943v1
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Input impedance of an aperture over a lossy half-space: application to on-body antenna performance at 60 ghz

Solofo Razafimahatratra , Julien Sarrazin , Guido Valerio , Francois Sarrazin , Massimiliano Casaletti et al.

Progress In Electromagnetics Research C, 2018, 83, pp.161 - 178. ⟨10.2528/PIERC17090104⟩

Article dans une revue hal-01783831v1
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Estimation of Human Body Vital Signs Based on 60 GHz Doppler Radar Using a Bound-Constrained Optimization Algorithm

Ting Zhang , Julien Sarrazin , Guido Valerio , Dan Istrate

Sensors, 2018, 18 (7), pp.2254. ⟨10.3390/s18072254⟩

Article dans une revue hal-01868230v1
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Serious Games for Home Based Rehabilitation: Inertial Sensor Energy Consumption

Halim Tannous , Dan Istrate , Aziz Benlarbi-Delai , Julien Sarrazin , Marie-Christine Ho Ba Tho et al.

Innovation and Research in BioMedical engineering, 2018, 39 (6), pp.440-444. ⟨10.1016/j.irbm.2018.10.014⟩

Article dans une revue hal-01915217v1
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Assessment of on-body skin-confined propagation for Body Area Network,

Qiang Zhang , Julien Sarrazin , Massimiliano Casaletti , Philippe de Doncker , Aziz Benlarbi-Delai

IEEE Antennas and Wireless Propagation Letters, 2017, 16, pp.2610 - 2613. ⟨10.1109/LAWP.2017.2735631⟩

Article dans une revue hal-01581037v1
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Wideband Off-Body Measurements and Channel Modeling at 60 GHz

Luca Petrillo , Theodoros Mavridis , Julien Sarrazin , Aziz Benlarbi-Delai , Philippe de Doncker

IEEE Antennas and Wireless Propagation Letters, 2016, 16, pp.1088 - 1091. ⟨10.1109/LAWP.2016.2622360⟩

Article dans une revue hal-01520286v1
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Millington Effect and Propagation Enhancement in 60-GHz Body Area Networks

Theodoros Mavridis , Carole Leduc , Luca Petrillo , Julien Sarrazin , Maxim Zhadobov et al.

IEEE Transactions on Antennas and Propagation, 2016, 64 (2), pp.776-781. ⟨10.1109/TAP.2015.2505741⟩

Article dans une revue hal-01249928v1
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Performance Assessment of IR-UWB Body Area Network (BAN) based on IEEE 802.15.6 Standard

Huiliang Liu , Julien Sarrazin , Frédérique Deshours , Theodoros Mavridis , Luca Petrillo et al.

Antennas and Propagation Society Newsletter, IEEE, 2016, 15, pp.1645 - 1648. ⟨10.1109/LAWP.2016.2520021⟩

Article dans une revue hal-01261310v1
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Enhanced Broadside Gain of an Ultra Wide Band Diamond Dipole Antenna using a Hybrid Reflector

Chetan Joshi , Anne Claire Lepage , Julien Sarrazin , Xavier Begaud

IEEE Transactions on Antennas and Propagation, 2016, 64 (7), pp.3269 - 3274. ⟨10.1109/TAP.2016.2565695⟩

Article dans une revue hal-01319221v1
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A New Multi-Sensor Fusion Scheme to Improve the Accuracy of Knee Flexion Kinematics for Functional Rehabilitation Movements

Halim Tannous , Dan Istrate , Aziz Benlarbi-Delai , Julien Sarrazin , Didier Gamet et al.

Sensors, 2016, 16 (11), pp.1914. ⟨10.3390/s16111914⟩

Article dans une revue hal-01399257v1
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Structured surface reflector design for oblique incidence beam splitter at 610 GHz

Fabien Defrance , Massimiliano Casaletti , Julien Sarrazin , Martina Wiedner , Hugh Gibson et al.

Optics Express, 2016, 24 (18), pp.20335 - 20345. ⟨10.1364/OE.24.020335⟩

Article dans une revue hal-01360075v1
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Near-Body Shadowing Analysis at 60 GHz

Theodoros Mavridis , Luca Petrillo , Julien Sarrazin , Aziz Benlarbi-Delai , Philippe de Doncker

IEEE Transactions on Antennas and Propagation, 2015, 63 (10), pp.4505 - 4511. ⟨10.1109/TAP.2015.2456984⟩

Article dans une revue hal-01194553v1
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TDOA estimation method using 60 GHz OFDM spectrum

Ahmadreza Jafari , Luca Petrillo , Julien Sarrazin , David Lautru , Philippe de Doncker et al.

International Journal of Microwave and Wireless Technologies, 2015, 7 (1), pp.31 - 35. ⟨10.1017/S1759078714000324⟩

Article dans une revue hal-00966673v1
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Information Spatial focusing scheme for UWB Wireless Communications in Smart Environments

Theodoros Mavridis , Julien Sarrazin , Luca Petrillo , Philippe de Doncker , Aziz Benlarbi-Delai

Antennas and Propagation Society Newsletter, IEEE, 2015, 14, pp.20 - 23. ⟨10.1109/LAWP.2014.2354059⟩

Article dans une revue hal-01069247v1
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UWB Interferometry TDOA Estimation for 60 GHz OFDM Communication Systems

Ahmadreza Jafari , Theodoros Mavridis , Luca Petrillo , Julien Sarrazin , Michael Peter et al.

IEEE Antennas and Wireless Propagation Letters, 2015, 15, pp.1438 - 1441. ⟨10.1109/LAWP.2015.2512327⟩

Article dans une revue hal-01253968v1
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Statistical On-Body Measurement Results at 60~GHz

Luca Petrillo , Theodoros Mavridis , Julien Sarrazin , Aziz Benlarbi-Delai , Philippe de Doncker

IEEE Transactions on Antennas and Propagation, 2015, 63 (1), pp.400 - 403. ⟨10.1109/TAP.2014.2364611⟩

Article dans une revue hal-01083308v1
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V-Band Velocity Estimation of Creeping Waves around the Human Body

Theodoros Mavridis , Luca Petrillo , Julien Sarrazin , Aziz Benlarbi-Delai , Philippe de Doncker

IEEE Antennas and Wireless Propagation Letters, 2015, 14, pp.313 - 316. ⟨10.1109/LAWP.2014.2363558⟩

Article dans une revue hal-01076197v1
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Theoretical and Experimental Investigation of a 60 GHz Off-Body Propagation Model

Theodoros Mavridis , Luca Petrillo , Julien Sarrazin , David Lautru , Aziz Benlarbi-Delai et al.

IEEE Transactions on Antennas and Propagation, 2014, 62 (1), pp.393 - 402. ⟨10.1109/TAP.2013.2287524⟩

Article dans une revue hal-00881091v1
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Resistive high-impedance surfaces (RHIS) as absorbers for oblique incidence electromagnetic waves

Yenni Pinto , Julien Sarrazin , Anne Claire Lepage , Xavier Begaud , Nicolas Capet

Applied physics. A, Materials science & processing, 2014, 117 (2), pp.693 - 697. ⟨10.1007/s00339-014-8724-5⟩

Article dans une revue hal-01060603v1
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Analytic Creeping Wave Model and Measurements for 60 GHz Body Area Networks

Luca Petrillo , Theodoros Mavridis , Julien Sarrazin , David Lautru , Aziz Benlarbi-Delai et al.

Antennas and Propagation Society Newsletter, IEEE, 2014, 62 (8), pp.4352 - 4356. ⟨10.1109/TAP.2014.2324558⟩

Article dans une revue hal-01009270v1
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Creeping wave model of Diffraction of an Obliquely Incident Plane Wave by a Circular Cylinder at 60 GHz

Theodoros Mavridis , Luca Petrillo , Julien Sarrazin , David Lautru , Aziz Benlarbi-Delai et al.

IEEE Transactions on Antennas and Propagation, 2014, 62 (3), pp.1372 - 1377. ⟨10.1109/TAP.2013.2296321⟩

Article dans une revue hal-00958276v1
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Design and measurement of a thin and light absorbing for space applications

Yenni Pinto , Julien Sarrazin , Anne Claire Lepage , Xavier Begaud , Nicolas Capet

Applied physics. A, Materials science & processing, 2014, 115 (2), pp.541 - 545. ⟨10.1007/s00339-013-8097-1⟩

Article dans une revue hal-00948084v1
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Circular High-Impedance Surfaces Characterization

Julien Sarrazin , Anne Claire Lepage , Xavier Begaud

IEEE Antennas and Wireless Propagation Letters, 2012, 11, pp.260-263. ⟨10.1109/LAWP.2012.2189349⟩

Article dans une revue hal-00983458v1
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Compact Dual-Band Dual-Polarized Antenna for MIMO LTE Applications

Lila Mouffok , Anne Claire Lepage , Julien Sarrazin , Xavier Begaud

International Journal of Antennas and Propagation, 2012, 2012, pp.398423. ⟨10.1155/2012/398423⟩

Article dans une revue hal-00983477v1

Dual-band Artificial Magnetic Conductor

Julien Sarrazin , Anne Claire Lepage , Xavier Begaud

Applied physics. A, Materials science & processing, 2012, 109 (4), pp.1075-1080. ⟨10.1007/s00339-012-7409-1⟩

Article dans une revue istex hal-00797139v1
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A compact dual-band dual-port diversity antenna for LTE

Lila Mouffok , Anne Claire Lepage , Julien Sarrazin , Xavier Begaud

Advanced Electromagnetics, 2012, http://dx.doi.org/10.7716/aem.v1i1.42. ⟨10.7716/aem.v1i1.42⟩

Article dans une revue hal-00983472v1

A New Multimode Antenna for MIMO Systems Using a Mode Frequency Convergence Concept

Julien Sarrazin , Yann Mahé , Stéphane Avrillon , Serge Toutain

IEEE Transactions on Antennas and Propagation, 2011, 59 (12), pp.4481-4489. ⟨10.1109/TAP.2011.2165472⟩

Article dans une revue hal-00777793v1
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Collocated Microstrip Antennas for MIMO Systems with a Low Mutual Coupling Using Mode Confinement

Julien Sarrazin , Yann Mahé , Stéphane Avrillon , Serge Toutain

IEEE Transactions on Antennas and Propagation, 2010, 58 (2), pp.589-592. ⟨10.1109/TAP.2009.2037690⟩

Article dans une revue hal-00506732v1

Printed Antenna Arrays with hybrid feed for urban Microwave Links

Julien Hautcoeur , Eduardo Motta-Cruz , J. Bartholomey , Yann Mahé , Julien Sarrazin et al.

IET Microwaves Antennas and Propagation, 2010, 4 (9), pp.1320-1326. ⟨10.1049/iet-map.2009.0383⟩

Article dans une revue hal-00813261v1
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Pattern Reconfigurable Cubic Antenna

Julien Sarrazin , Yann Mahé , Stéphane Avrillon , Serge Toutain

IEEE Transactions on Antennas and Propagation, 2009, 57 (2), pp.310 - 317. ⟨10.1109/TAP.2008.2011221⟩

Article dans une revue hal-00949549v1
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Investigation on Cavity/Slot Antennas for Diversity and MIMO systems: the example of a three-port antenna

Julien Sarrazin , Yann Mahé , Stéphane Avrillon , Serge Toutain

IEEE Antennas and Wireless Propagation Letters, 2008, 7, pp.414-417. ⟨10.1109/LAWP.2008.2000830⟩

Article dans une revue hal-00949546v1
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SPATIALLY FILTERED SPARSE BAYESIAN LEARNING FOR DIRECTION-OF-ARRIVAL ESTIMATION WITH LEAKY-WAVE ANTENNAS

Rida Maydani , Yide Wang , Julien Sarrazin , Biyun Ma

International Conference on Acoustics, Speech, and Signal Processing (ICASSP), IEEE, May 2026, Barcelone, Spain. Paper #5836

Communication dans un congrès hal-05471983v1

Fast Estimation of mmWave Power-Angular Spectrum Using Leaky-Wave Antennas

Rida Maydani , Julien Sarrazin , Aritra Roy , Yide Wang

European Conference on Antennas and Propagation (EuCAP), Apr 2026, Dublin, Ireland. paper #1571215743

Communication dans un congrès hal-05415970v1
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A Radial Glide-Symmetric Corrugated Sectorial Leaky-Wave Antenna

Matteo Perrone , Julien Sarrazin , Guido Valerio , Guido Lombardi

International Conference on Electromagnetics in Advanced Applications (ICEAA), Sep 2025, Palermo, Italy. pp.3420 - 3424, ⟨10.1109/lawp.2025.3592337⟩

Communication dans un congrès hal-05338477v1
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Corrugated Sectorial Leaky-Wave Antenna for DoA applications

Matteo Perrone , Julien Sarrazin , Guido Valerio , Guido Lombardi

2025 International Symposium on Electromagnetic Theory, Jun 2025, Bologna, Italy. ⟨10.46620/URSIEMTS25/GANP7276⟩

Communication dans un congrès hal-05302626v1

A Novel Approach for DoA Estimation of Coherent Sources with Leaky-Wave Antennas

Rida Maydani , Julien Sarrazin , Yide Wang

PIERS 2025, Nov 2025, Chiba, Japan. paper ID 250628091735, ⟨10.23919/PIERS-Fall62445.2025.11394272⟩

Communication dans un congrès hal-05173486v1

High-Precision Geocasting for Leo Satellites Using Combined Spatial Data Focusing and Beamforming

Nédid Ismaili , Amélia Struyf , François Quitin , Julien Sarrazin , Philippe de Doncker

2025 19th European Conference on Antennas and Propagation (EuCAP), Mar 2025, Stockholm, Sweden. pp.1-5, ⟨10.23919/EuCAP63536.2025.11000068⟩

Communication dans un congrès hal-05302629v1
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Leaky-wave antenna-based crowd monitoring in Integrated Sensing and Communications

Mathis Melki , Philippe de Doncker , Julien Sarrazin

Journées Scientifiques URSI France, Jun 2025, Paris, France

Communication dans un congrès hal-05302644v1

Meander Leaky Wave Antenna With Open Stop-Band Suppression for Millimetre Wave Direction-Finding

Aritra Roy , Guido Valerio , Julien Sarrazin

2025 19th European Conference on Antennas and Propagation (EuCAP), Mar 2025, Stockholm, Sweden. pp.1-5, ⟨10.23919/EuCAP63536.2025.11000042⟩

Communication dans un congrès hal-05302628v1

Glide-Symmetric Reconfigurable Substrate-Integrated Holey Waveguide

Boris Fischer , Julien Sarrazin , Guido Valerio

2024 18th European Conference on Antennas and Propagation (EuCAP), Mar 2024, Glasgow, United Kingdom. pp.1-4, ⟨10.23919/EuCAP60739.2024.10501498⟩

Communication dans un congrès hal-05221891v1

60-GHz Magneto-Electric Dipole Antenna-Based Array

Sreenath Reddy Thummaluru , Julien Sarrazin , Raghvendra Kumar Chaudhary

2024 IEEE Wireless Antenna and Microwave Symposium (WAMS), Feb 2024, Visakhapatnam, India. pp.1-5, ⟨10.1109/WAMS59642.2024.10528123⟩

Communication dans un congrès hal-05224478v1
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Direction-of-Arrival Ambiguities Mitigation in Multibeam Leaky-Wave Antennas

Julien Sarrazin , Guido Valerio

2024 18th European Conference on Antennas and Propagation (EuCAP), Mar 2024, Glasgow, United Kingdom. pp.1-5, ⟨10.23919/EuCAP60739.2024.10501279⟩

Communication dans un congrès hal-04631732v1

Antenne à onde de fuite multifaisceau pour estimation d’angle d’arrivée

Julien Sarrazin , Guido Valerio

Journées Nationales Microondes, Jun 2024, Antibes Juan-Les-Pins, France

Communication dans un congrès hal-05302633v1

Guide d'ondes reconfigurables à symétrie de réflexion glissée en technologie substrate integrated holes

Boris Fischer , Yuhuan Tong , Julien Sarrazin , Guido Valerio

Journées Nationales Microondes, Jun 2024, Antibes Juan-Les-Pins, France

Communication dans un congrès hal-05302635v1

A Study on Efficiency and Frequency Scanning in Corrugated-Waveguide-Based Leaky-Wave Antennas

Aritra Roy , Guido Valerio , Julien Sarrazin

2024 54th European Microwave Conference (EuMC), Sep 2024, Paris, France. pp.445-448, ⟨10.23919/EuMC61614.2024.10732798⟩

Communication dans un congrès hal-05222552v1
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Leaky-wave Analysis and Design of a Corrugated Sectoral Waveguide

Matteo Perrone , Julien Sarrazin , Guido Valerio , Guido Lombardi

2024 International Conference on Electromagnetics in Advanced Applications (ICEAA), Sep 2024, Lisbon, Portugal. pp.662-666, ⟨10.1109/ICEAA61917.2024.10701709⟩

Communication dans un congrès hal-05224215v1
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Power Consumption Estimation of Digital Predistortion based on Spiking Neural Networks

Siqi Wang , Pietro M. Ferreira , Julien Sarrazin , A. Benlarbi-Delai

2024 22nd IEEE Interregional NEWCAS Conference (NEWCAS), Jun 2024, Sherbrooke, France. pp.338-342, ⟨10.1109/NewCAS58973.2024.10666321⟩

Communication dans un congrès hal-04885723v1

Prédistorsion numérique pour linéariser les amplificateurs de puissance à l’aide de réseaux de neurones à spike (SNN) via retour Over-the-Air

Siqi Wang , Julien Sarrazin , Morgan Roger , Caroline Lelandais-Perrault , Pietro Maris Ferreira et al.

Journées Nationales Microondes, Jun 2024, Antibes Juan-Les-Pins, France

Communication dans un congrès hal-05302637v1
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Antenne à onde de fuite multifaisceau pour l'estimation d'angle d'arrivée aux fréquences millimétriques

Julien Sarrazin , Guido Valerio

Journées Scientifiques URSI France 2023, Mar 2023, Gif-sur-Yvette, France

Communication dans un congrès hal-04466049v1
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H-Plane-Scanning Multibeam Leaky-Wave Antenna for Wide-Angular-Range AoA Estimation at mm-wave”

Julien Sarrazin , Guido Valerio

EuCAP 2023 : 17th European Conference on Antennas and Propagation, Mar 2023, Florence, Italy. ⟨10.23919/EuCAP57121.2023.10133492⟩

Communication dans un congrès hal-04067147v1

Antenne à onde de fuite multifaisceau pour l’estimation d’angle d’arrivée aux fréquences millimétriques

Julien Sarrazin , Guido Valerio

Journées Scientifiques URSI France, Mar 2023, Gif-sur-Yvette, France

Communication dans un congrès hal-05302639v1
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A Glide-Symmetric Reconfigurable Metasurface in Substrate-Integrated-Waveguide Technology

Boris Fischer , Julien Sarrazin , Guido Valerio

53rd European Microwave Conference (EuMC 2023), Sep 2023, Berlin, Germany. ⟨10.23919/EuMC58039.2023.10290226⟩

Communication dans un congrès hal-04347053v1
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Frequency Diverse Array Spatial Data Focusing: Free Space and Multipath Experimental Validation

Guylian Molineaux , François Horlin , Muriel Darces , Philippe de Doncker , Julien Sarrazin

2023 IEEE Global Communications Conf. (GLOBECOM 2023), Dec 2023, Kuala Lumpur, Malaysia

Communication dans un congrès hal-04347039v1

Reconfigurable phase-shifter based on glide-symmetric substrate-integrated holes and high-impedance metasurfaces

Boris Fischer , Julien Sarrazin , Guido Valerio

European Conference on Antennas and Propagation, Mar 2022, Madrid, Spain

Communication dans un congrès hal-04474039v1
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Frequency Diverse Array Spatial Data Focusing for High Precision Range-angle-based Geocasting

Guylian Molineaux , François Horlin , Philippe De Doncker , Julien Sarrazin

Conference GLOBECOM 2022, Dec 2022, Rio de Janeiro, Brazil. ⟨10.1109/GLOBECOM48099.2022.10001165⟩

Communication dans un congrès hal-03930137v1
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Geocasting sans fil basé sur la focalisation spatiale de données en OFDM

Guylian Molineaux , François Horlin , Philippe De Doncker , Julien Sarrazin

22èmes Journées Nationales Micro-ondes (JNM 2022), Jun 2022, Limoges, France

Communication dans un congrès hal-03930183v1
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Multibeam Leaky-Wave Antenna for Mm-wave Wide-Angular-Range AoA Estimation

Julien Sarrazin , Guido Valerio

Conference EuCAP 2022, Mar 2022, Madrid, Spain. pp.1-5, ⟨10.23919/EuCAP53622.2022.9769571⟩

Communication dans un congrès hal-03929983v1
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Linéarisation des Amplificateurs de Puissance dans les réseaux d’Antennes Millimétriques via retour “Over-the-Air””,

Siqi Wang , Morgan Roger , Caroline Lelandais-Perrault , Julien Sarrazin

22èmes Journées Nationales Micro-ondes (JNM 2022), Jun 2022, Limoges, France

Communication dans un congrès hal-03930285v1

Reconfigurable waveguide using glide-symmetric pins

Mohammad Bagheriasl , Julien Sarrazin , Guido Valerio

URSI General Assembly Scientific Symposium, Aug 2021, Rome, Italy

Communication dans un congrès hal-04474021v1
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MUSIC-based Angle-of-Arrival Estimation using Multi-beam Leaky-Wave Antennas

Julien Sarrazin

Conference URSI GASS 2021, Aug 2021, Rome, Italy. pp.1-4, ⟨10.23919/URSIGASS51995.2021.9560518⟩

Communication dans un congrès hal-03930084v1
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Reconfigurable Microwave Components Using Glide-symmetric Pin-loaded Parallel Plates

Mohammad Bagheriasl , Julien Sarrazin , Guido Valerio

Conference EuCAP 2020, Mar 2020, Copenhagen, Denmark. pp.1-4, ⟨10.23919/EuCAP48036.2020.9135362⟩

Communication dans un congrès hal-03152000v1

Scanning-Angle Enhancement of Periodic-Slotted Millimeter-wave Leaky-Wave Antennas for Indoor Vital Signs Monitoring

Chaouki Hannachi , Guido Valerio , Julien Sarrazin

Conference APS 2020, Jul 2020, Montreal, Canada

Communication dans un congrès hal-03151984v1
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IQ Based Direct Sequence Spread Spectrum Spatial Data Focusing implemented over a 6 Ray Urban Canyon Channel Model

Michael Odhiambo , Guylian Molineaux , Sidney Golstein , Philippe de Doncker , Julien Sarrazin

Conference URSI-France 2020, Mar 2020, Palaiseau, France

Communication dans un congrès hal-02870220v1
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Physical Layer Security in Frequency-Domain Time-Reversal SISO OFDM Communication

Sidney Golstein , Trung-Hien Nguyen , François Horlin , Philippe De Doncker , Julien Sarrazin

Conference ICNC 2020, Feb 2020, Big Island, United States. ⟨10.1109/ICNC47757.2020.9049811⟩

Communication dans un congrès hal-02869707v1
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OFDM-based Spatial Data Focusing for High Resolution 2-Dimensional Wireless Geocasting

Guylian Molineaux , Michael Odhiambo , Francois Horlin , Philippe de Doncker , Julien Sarrazin

Conference PIMRC 2020, Aug 2020, Londres, United Kingdom. pp.1-6, ⟨10.1109/PIMRC48278.2020.9217222⟩

Communication dans un congrès hal-03151943v1

Study of Statistical Characteristics of Channel Model with Ray Tracing Based Geometrical Optics method

Pengfei Lyu , Julien Sarrazin , Aziz Benlarbi-Delai , Xiaoyu Xu , Shuai Yan et al.

Conference COMPUMAG 2019, Jul 2019, Paris, France

Communication dans un congrès hal-02878502v1

Identification of LOS and NLOS Clusters Based on Angular (AOA) Features at 60 GHz

Pengfei Lyu , Julien Sarrazin , Zhuoxiang Ren , Aziz Benlarbi-Delai

Conference Workshop International Technologie 2019, Jul 2019, Lille, France

Communication dans un congrès hal-03166952v1

Amélioration du balayage angulaire des antennes à ondes de fuite

Qiang Zhang , Julien Sarrazin , Massimiliano Casaletti , Philippe de Doncker , Aziz Benlarbi-Delai

21èmes Journées Nationales Micro-ondes (JNM 2019), May 2019, Caen, France

Communication dans un congrès hal-03157525v1
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Influence du canal de propagation sur la sécurité d’une communication SISO utilisant le retournement temporel dans le domaine fréquentiel et l’ajout de bruit artificiel

Sidney Golstein , Trung-Hien Nguyen , François Horlin , Philippe de Doncker , Julien Sarrazin

GDR Ondes 2019, Oct 2019, Gyf-sur-Yvette, France

Communication dans un congrès hal-02870348v1
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Spatial Data Focusing Using Time and IQ Resources for Wireless Geocasting

Guylian Molineaux , Sidney Golstein , Michael Odhiambo , François Horlin , Philippe de Doncker et al.

GLOBECOM 2019 IEEE Global Communications Conference, Dec 2019, Waikoloa, United States. ⟨10.1109/GLOBECOM38437.2019.9013948⟩

Communication dans un congrès hal-02869614v1

Identification de situations LOS ou NLOS en ondes millimétriques basée sur les statistiques angulaires du canal de propagation

Pengfei Lyu , Julien Sarrazin , Zhuoxiang Ren , Aziz Benlarbi-Delai

21èmes Journées Nationales Micro-ondes (JNM 2019), May 2019, Caen, France

Communication dans un congrès hal-03152632v1
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Focalisation Spatiale de Données via une approche temporelle

Sidney Golstein , Michael Odhiambo , Francois Horlin , Philippe de Doncker , Julien Sarrazin

21èmes Journées Nationales Micro-ondes (JNM 2019), May 2019, Caen, France

Communication dans un congrès hal-03152245v1
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Focalisation spatiale de données avec modulation à étalement de spectre

Michael Odhiambo , Sidney Golstein , François Horlin , Philippe de Doncker , Julien Sarrazin

21èmes Journées Nationales Micro-ondes (JNM 2019), May 2019, Caen, France

Communication dans un congrès hal-03152439v1
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Enhanced Scanning Range Design for Leaky-Wave Antenna (LWA) at 60 GHz

Zhang Qiang , Julien Sarrazin , Massimiliano Casaletti , Guido Valerio , Philippe de Doncker et al.

Conference EuCAP 2019, Apr 2019, Cracovie, Poland

Communication dans un congrès hal-02120926v1
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330 GHz and 600 GHz Schottky Heterodyne Systems for QPSK Terahertz Telecommunication

Jeanne Treuttel , Alain Maestrini , Julien Sarrazin , François Joint

Conference ICT 2018, Jun 2018, Saint Malo, France. ⟨10.1109/ICT.2018.8464903⟩

Communication dans un congrès hal-02879035v1
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Spatial Data Focusing: An Alternative to Beamforming for Geocasting Scenarios

Julien Sarrazin , Michael Odhiambo , Sidney Golstein , Philippe de Doncker , François Horlin

Conference USNC-URSI 2018, Jul 2018, Boston, United States. ⟨10.1109/USNC-URSI.2018.8602761⟩

Communication dans un congrès hal-02870089v1

Investigation into Possible Planar Heterodyne Receiver Arrays with large (n≥100) number of pixels

Duccio Delfini , Martina Wiedner , Massimiliano Casaletti , Julien Sarrazin , Yan Delorme et al.

Conference ISSTT 2018, Mar 2018, Pasadena (Californie), United States

Communication dans un congrès hal-01891939v1

Pattern activities identification for elderly people using infrared and Doppler radar sensor

Paulo A.C. Aguilar , Dan Istrate , Jérôme Boudy , James Whiteside , Julien Sarrazin et al.

WCB 2018: 8th World Congress of Biomechanics, Jul 2018, Dublin, Ireland

Communication dans un congrès hal-02878552v1
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Uncertainty Estimation in AoA based Localization using PCE

Thomas van Der Vorst , Mathieu van Eeckhaute , Aziz Benlarbi-Delai , Julien Sarrazin , François Quitin et al.

Journées scientifiques 2018 de l'URSI, Mar 2018, Meudon, France

Communication dans un congrès hal-02277459v1
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Wavelet-Based Analysis of 60 GHz Doppler Radar for Non-stationary Vital Sign Monitoring

Ting Zhang , Guido Valerio , Julien Sarrazin , Mircea Dan Istrate

Conference EuCAP 2017, Mar 2017, Paris, France

Communication dans un congrès hal-01511484v1
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On-Body Skin Confined Propagation for Body Area Networks (BAN)

Qiang Zhang , Julien Sarrazin , Massimiliano Casaletti , Luca Petrillo , Philippe de Doncker et al.

Conference EuCAP 2017, Mar 2017, Paris, France

Communication dans un congrès hal-01511459v1
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60 GHz SIW horn antenna : off-body performance comparison with 4 GHz UWB monopole antenna

Solofo Razafimahatratra , Julien Sarrazin , Aziz Benlarbi-Delai , Theodoros Mavridis , Luca Petrillo et al.

Conference APS/URSI 2017, Jul 2017, San Diego (Californie), United States

Communication dans un congrès hal-01617303v1
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Tele-Rehabilitation Serious Game

Halim Tannous , Dan Istrate , Aziz Benlarbi-Delai , Julien Sarrazin , Mohamad Idriss et al.

Journées d'Etude sur la TéléSANté, 6ème edition, Pôle Capteurs, Université d'Orléans, May 2017, Bourges, France

Communication dans un congrès hal-01565006v1

Design of Planar Antenna Arrays for Heterodyne Receivers

Duccio Delfini , Martina Wiedner , Massimiliano Casaletti , Julien Sarrazin , Yan Delorme

Conference ISSTT 2017, Mar 2017, Cologne, Germany

Communication dans un congrès hal-01892023v1
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Human Body Communication Channel Modeling Using Vector Network Analyzer Measurement

Luca Petrillo , Julien Sarrazin , Hugues Libotte , Aziz Benlarbi-Delai , François Horlin et al.

Conference EuCAP 2017, Mar 2017, Paris, France

Communication dans un congrès hal-01511475v1
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Angle-of-Arrival based localization using polynomial chaos expansions

Thomas van Der Vorst , Mathieu van Eeckhaute , Aziz Benlarbi-Delai , Julien Sarrazin , François Quitin et al.

Proc. Workshop on Dependable Wireless Communications and Localization for the IoT, Sep 2017, Graz, Austria

Communication dans un congrès hal-01852043v1

Analyse de propagation confinée dans la peau pour les réseaux corporels BAN (Body Area Network)”

Qiang Zhang , Julien Sarrazin , Massimiliano Casaletti , Luca Petrillo , Philippe de Doncker et al.

Conference JNM 2017, May 2017, Saint-Malo, France

Communication dans un congrès hal-03157583v1
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Impact of Random Body Movements on 60-GHz Doppler Radar for Real-Time Monitoring of Vital Signs

Ting Zhang , Guido Valerio , Julien Sarrazin , Dan Istrate

11th International Conference on Body Area Networks, Dec 2016, Turin, Italy. ⟨10.4108/eai.15-12-2016.2267657⟩

Communication dans un congrès hal-02862326v1

Multicarrier Technique-Based Super-Resolution TDOA Estimation

Ahmed Abudabbousa , Julien Sarrazin , Philippe de Doncker , Aziz Benlarbi-Delai

Conference MMS 2017, Nov 2017, Marseille, France

Communication dans un congrès hal-02870032v1
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Structured Surface Design to Generate Any Beam Pattern at THz Frequencies

Fabien Defrance , Massimiliano Casaletti , Julien Sarrazin , Martina Wiedner , Hugh Gibson et al.

Conference EuCAP 2017, Mar 2017, Paris, France

Communication dans un congrès hal-01511490v1
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Propagation of Uncertainty in the MUSIC Algorithm Using Polynomial Chaos Expansions

Thomas van Der Vorst , Mathieu van Eeckhaute , Aziz Benlarbi-Delai , Julien Sarrazin , François Horlin et al.

Conference EuCAP 2017, Mar 2017, Paris, France

Communication dans un congrès hal-01511470v1
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Exploring Various Orientation Measurement Approaches Applied to a Serious Game System for Functional Rehabilitation

Halim Tannous , Dan Istrate , Aziz Benlarbi-Delai , Julien Sarrazin , Mohamad Idriss et al.

EMBC 2016 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Aug 2016, Orlando (FL), United States

Communication dans un congrès hal-01359984v1
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Non–Contact Estimation at 60 GHz for Human Vital Signs Monitoring Using a Robust Optimization Algorithm

Ting Zhang , Guido Valerio , Julien Sarrazin , Dan Istrate

Conference IEEE APS 2016, Jun 2016, Fajardo (Porto-Rico), United States

Communication dans un congrès hal-01340613v1
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Optimisation Algorithm for 60-GHz Non-Contact Human Vital-Sign-Monitoring

Ting Zhang , Julien Sarrazin , Guido Valerio , Dan Istrate

Journée annuelle de l'AREMIF 2016, Jun 2016, Paris (Les Cordeliers), France

Communication dans un congrès hal-01360033v1
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Evaluation des performances de la localisation à base de TDOA pour applications indoor à 60 GHz

Mounir Teniou , Theodoros Mavridis , Julien Sarrazin , Luca Petrillo , Philippe de Doncker et al.

XIXèmes Journées Nationales Microondes 2015, Jun 2015, Bordeaux, France

Communication dans un congrès hal-01162816v1
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Antenne cornet SIW pour réseaux de capteurs corporels à 60 GHz

Solofo Razafimahatratra , Theodoros Mavridis , Luca Petrillo , Julien Sarrazin , Philippe de Doncker et al.

XIXèmes Journées Nationales Microondes 2015, Jun 2015, Bordeaux, France

Communication dans un congrès hal-01162009v1
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Size, Gain and Bandwidth trade-offs for Wideband Diamond Dipole with AMC reflector

Chetan Joshi , Anne Claire Lepage , Julien Sarrazin , Xavier Begaud

2nd International Conference on Communication Systems , Oct 2015, Pilani,Rajasthan, India. ⟨10.1063/1.4942733⟩

Communication dans un congrès hal-01359952v1
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Wideband Diamond Dipole Antenna with Broadside Radiation Characteristics

Chetan Joshi , Julien Sarrazin , Anne Claire Lepage , Xavier Begaud

Conference EuCAP 2015, Apr 2015, Lisbonne, Portugal

Communication dans un congrès hal-01149875v1
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Indoor Channels Around a Human Subject at 2.4 GHz and 60 GHz

Luca Petrillo , Theodoros Mavridis , Julien Sarrazin , Aziz Benlarbi-Delai , Philippe de Doncker

Conference IEEE APS 2015, Jul 2015, Vancouver, Canada

Communication dans un congrès hal-01202052v1
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Antenna Radiation Characterization for On-Body Communication Channel Using Creeping Wave Theory

Zhongkun Ma , Julien Sarrazin , Luca Petrillo , Theodoros Mavridis , Philippe de Doncker et al.

Conference EuCAP 2015, Apr 2015, Lisbonne, Portugal

Communication dans un congrès hal-01149743v1
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On-body propagation characterization with an H-plane Substrate Integrated Waveguide (SIW) horn antenna at 60 GHz

Solofo Razafimahatratra , Julien Sarrazin , Theodoros Mavridis , Luca Petrillo , Philippe de Doncker et al.

Conference EuMW 2015, Sep 2015, Paris (Palais des Congrès), France

Communication dans un congrès hal-01202020v1
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Non-periodic phase gratings

Fabien Defrance , Massimiliano Casaletti , Julien Sarrazin , Martina Wiedner , Yan Delorme et al.

Conference ISSTT 2015, Mar 2015, Cambridge (Massachusetts), United States. pp.16 - 18

Communication dans un congrès hal-01150551v1
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Antenne planaire large bande et directive avec un réflecteur hybride

Chetan Joshi , Julien Sarrazin , Anne Claire Lepage , Xavier Begaud

XIXèmes Journées Nationales Microondes 2015, Jun 2015, Bordeaux, France

Communication dans un congrès hal-01162862v1
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Porcine skin as human body phantom at 60 GHz

Luca Petrillo , Theodoros Mavridis , Philippe de Doncker , Julien Sarrazin , Aziz Benlarbi-Delai

Conference IEEE APS 2015, Jul 2015, Vancouver, Canada

Communication dans un congrès hal-01202087v1
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Human Influence on 60 GHz communication in close to user Scenario

Theodoros Mavridis , Luca Petrillo , Julien Sarrazin , Aziz Benlarbi-Delai , Philippe de Doncker

Conference URSI, Aug 2014, Beijing, China

Communication dans un congrès hal-01025776v1
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Tunable RF MEMS and Its Applications

Zewen Liu , Huiliang Liu , Julien Sarrazin

Conference CSTIC 2014, Mar 2014, Shanghai, China

Communication dans un congrès hal-00985064v1
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BAN Working Frequency: a Trade-Off Between Antenna Efficiency and Propagation Losses

Luca Petrillo , Theodoros Mavridis , Julien Sarrazin , Jean-Michel Dricot , Aziz Benlarbi-Delai et al.

Conference EuCAP 2014, Apr 2014, La Haye, Netherlands

Communication dans un congrès hal-00985089v1
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Implementation and Study of a numerical 60 GHz Indoor Off-Body Channel

Theodoros Mavridis , Luca Petrillo , Julien Sarrazin , Aziz Benlarbi-Delai , Philippe de Doncker

Conference VTC 2014-Spring, May 2014, Séoul, South Korea

Communication dans un congrès hal-01086899v1

Resistive high-impedance surfaces (RHIS) as absorbers for oblique incidence electromagnetic

Yenni Pinto , Julien Sarrazin , Anne Claire Lepage , Xavier Begaud , Nicolas Capet

Conference META 2014, May 2014, Singapour, Singapore

Communication dans un congrès hal-01128313v1
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Horn antenna design for BAN millimeter wave onbody communication

Solofo Razafimahatratra , Julien Sarrazin , Philippe de Doncker , Aziz Benlarbi-Delai

Conference IEEE APS 2014, Jul 2014, Memphis, United States. pp.204.2

Communication dans un congrès hal-01005423v1
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Near body zone characterization

Luca Petrillo , Theodoros Mavridis , Julien Sarrazin , Aziz Benlarbi-Delai , Philippe de Doncker

Conference U.R.S.I. GASS 2014, Aug 2014, Pekin, China. ⟨10.1109/URSIGASS.2014.6929325⟩

Communication dans un congrès hal-01086887v1
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Experimental On-Body Fading and Breathing Doppler Characterization on Human Torso at 60 GHz

Luca Petrillo , Theodoros Mavridis , Julien Sarrazin , Aziz Benlarbi-Delai , Philippe de Doncker

International Conference on Body Area Networks, Sep 2014, London, United Kingdom

Communication dans un congrès hal-01060596v1
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Localisation Indoor: Nouvelle Méthode d'Estimation de la TDOA à Partir des Signaux de Communication Millimétrique OFDM

Ahmadreza Jafari , Julien Sarrazin , Luca Petrillo , Theodoros Mavridis , Philippe de Doncker et al.

Journées scientifiques 2014 de l'URSI France, Mar 2014, Paris, France

Communication dans un congrès hal-00985032v1
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Modélisation de Canal pour Réseaux de Capteurs Corporels à 60 GHz

Julien Sarrazin , Theodoros Mavridis , Luca Petrillo , Philippe de Doncker , Aziz Benlarbi-Delai

Journées scientifiques 2014 de l'URSI France, Mar 2014, Paris, France

Communication dans un congrès hal-00985046v1
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Conception d'un absorbant ultra léger de faible épaisseur pour applications spatiales

Yenni Pinto , Julien Sarrazin , Anne Claire Lepage , Xavier Begaud , Nicolas Capet

Conference JNM 2013, May 2013, Paris, France

Communication dans un congrès hal-00948118v1

Simultaneous Communication and Localization for 60 GHz UWB OFDM systems

Ahmadreza Jafari , Julien Sarrazin , David Lautru , Aziz Benlarbi-Delai , Luca Petrillo et al.

Conference IEEE 2013, Jul 2013, Orlando (FL), United States

Communication dans un congrès hal-00802818v1

Design and measurement of a thin and light absorbing material for space applications

Yenni Pinto , Julien Sarrazin , Anne Claire Lepage , Xavier Begaud , Nicolas Capet

Conference META'13, Mar 2013, Sharjah, United Arab Emirates. pp.541 - 545

Communication dans un congrès hal-00948111v1
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Analytical Creeping Wave Model at 60 GHz for Off-Body Communications

Theodoros Mavridis , Luca Petrillo , Julien Sarrazin , David Lautru , Aziz Benlarbi-Delai et al.

Conference EuCAP 2013, Apr 2013, Göteborg, Sweden. pp.574 - 578

Communication dans un congrès hal-00881132v1
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Propagation à 60 GHz pour Communications Off-Body

Theodoros Mavridis , Luca Petrillo , Julien Sarrazin , David Lautru , Aziz Benlarbi-Delai et al.

Conférence JNM 2013, May 2013, Paris, France

Communication dans un congrès hal-00806700v1

Solutions de Communication et de Localisation Simultanées en Bande Millimétrique

Ahmadreza Jafari , Luca Petrillo , Julien Sarrazin , David Lautru , Philippe de Doncker et al.

Conférence JNM 2013, May 2013, Paris, France

Communication dans un congrès hal-00806686v1
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Propagation for On-Body Wireless Links at 60 GHz

Luca Petrillo , Theodoros Mavridis , Philippe de Doncker , Julien Sarrazin , David Lautru et al.

Conference IEEE 2013, Jul 2013, Orlando (FL), United States. pp.1618 - 1619, ⟨10.1109/APS.2013.6711468⟩

Communication dans un congrès hal-00802789v1
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Analytical Creeping Wave Model at 60 GHz for On-Body Communications

Luca Petrillo , Theodoros Mavridis , Julien Sarrazin , David Lautru , Aziz Benlarbi-Delai et al.

Conference EuCAP 2013, Apr 2013, Göteborg, Sweden. pp.570 - 573

Communication dans un congrès hal-00881116v1

Antenna efficiency influence in Body Area Networks (BAN)

Julien Sarrazin , Aziz Benlarbi-Delai , Theodoros Mavridis , Luca Petrillo , Philippe de Doncker

International Confrence on Communication Systems (ICCS-2013), Oct 2013, Pilani, India

Communication dans un congrès hal-00983515v1
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Communication et Radio Localisation Simultanées en Bande Millimétrique

Ahmadreza Jafari , Luca Petrillo , Julien Sarrazin , David Lautru , Philippe de Doncker et al.

Journées Scientifiques URSI 2013, Mar 2013, Paris, France

Communication dans un congrès hal-00787662v1
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NLOS Influence on 60 GHz Indoor Localization Based on a New TDOA Extraction Approach

Ahmadreza Jafari , Julien Sarrazin , David Lautru , Aziz Benlarbi-Delai , Luca Petrillo et al.

Conference EuMW 2013, Oct 2013, Nuremberg, Germany

Communication dans un congrès hal-00875888v1
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A 60 GHz Off-Body Channel Implementation

Theodoros Mavridis , Luca Petrillo , Philippe de Doncker , Julien Sarrazin , David Lautru et al.

Conference IEEE 2013, Jul 2013, Orlando (FL), United States

Communication dans un congrès hal-00802798v1
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Absorbant ultra léger de faible épaisseur pour applications spatiales

Yenni Pinto , Julien Sarrazin , Anne Claire Lepage , Xavier Begaud , Nicolas Capet

Conference CNM 2013, Oct 2013, Orsay, France. pp.1551 - 1558

Communication dans un congrès hal-00948124v1

Artificial Impedance Surface for Widening the Bandwidth of an Antenna

Julien Sarrazin , A. C. Lepage , Xavier Begaud

IEEE APS/URSI 2012, Jul 2012, Chicago, United States

Communication dans un congrès hal-02288315v1
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Compact Patch Antenna for Automatic Identification System (AIS)

Thierry Dousset , Christian Renard , Hubert Diez , Julien Sarrazin , Anne Claire Lepage

International Symposium of Antenna Technology and Applied Electromagnetics (ANTEM), Jun 2012, Toulouse, France. pp.1-5, ⟨10.1109/ANTEM.2012.6262302⟩

Communication dans un congrès hal-00983571v1
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High-Impedance Surface Design Considerations

Julien Sarrazin , Anne Claire Lepage , Xavier Begaud

IEEE Antennas and Propagation Symposium, Jun 2012, Chicago, United States. pp.3569 - 3572, ⟨10.1109/APS.2004.1330117⟩

Communication dans un congrès hal-00983587v1

Dual-Band Artificial Magnetic Conductor

Julien Sarrazin , Anne Claire Lepage , Xavier Begaud

META 2012, Apr 2012, PARIS, France. 6 p

Communication dans un congrès hal-00983523v1

A compact dual-band dual-port diversity antenna for LTE (700 MHz/2.5GHz)

Lila Mouffok , A. C. Lepage , Julien Sarrazin , Xavier Begaud

Advanced Electromagnetics Symposium, Apr 2012, Paris, France

Communication dans un congrès hal-02278649v1

A Compact Dual-Band Dual-Port Diversity Antenna for LTE

Lila Mouffok , Anne Claire Lepage , Julien Sarrazin , Xavier Begaud

AES 2012, ADVANCED ELECTROMAGNETICS SYMPOSIUM, Apr 2012, PARIS, France. 4 p

Communication dans un congrès hal-00983529v1

Antenne compacte bi-bande à double polarisation pour les systèmes LTE

Lila Mouffok , Anne Claire Lepage , Julien Sarrazin , Xavier Begaud

AREMIF, Apr 2011, Paris, France. pp.2

Communication dans un congrès hal-00614455v1
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Système multi-antennaires bi-fréquence miniaturisé pour liaison MIMO 4X4

A. Iaaly , Julien Sarrazin , Yann Mahé , Guillaume Lirzin , Marc Brunet et al.

16èmes Journées Nationales Microondes, May 2009, Grenoble, France. p1-3

Communication dans un congrès hal-00987510v1
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On the performance of adaptive MIMO systems using radiation pattern reconfigurable antennas

Julien Sarrazin , Yann Mahé , Stéphane Avrillon , Serge Toutain

2008 IEEE International Symposium on Antennas and Propagation, Jul 2008, San Diego, United States. pp.210.5, ⟨10.1109/APS.2008.4619209⟩

Communication dans un congrès hal-00318474v1
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Four co-located antennas for MIMO systems with a low mutual coupling using mode confinement

Julien Sarrazin , Yann Mahé , Stéphane Avrillon , Serge Toutain

2008 IEEE International Symposium on Antennas and Propagation, Jul 2008, San Diego, United States. pp.304-1, ⟨10.1109/APS.2008.4619401⟩

Communication dans un congrès hal-00318475v1
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On the bandwidth enhancement of a multipolarization and reconfigurable pattern antenna for adaptive MIMO systems

Julien Sarrazin , Yann Mahé , Stéphane Avrillon , Serge Toutain

Antenna and Propagation Symposium, Jun 2007, Hawai, United States. pp.485-488, ⟨10.1109/APS.2007.4395536⟩

Communication dans un congrès hal-00252019v1
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Antennes co-localisées reconfigurables en fréquence pour systèmes MIMO

Julien Sarrazin , Yann Mahé , Stéphane Avrillon , Serge Toutain

Journées Nationales Microondes, May 2007, Toulouse, France. pp.7E10

Communication dans un congrès hal-00252030v1

Multibeam and Multipolarization Antenna

Julien Sarrazin , Yann Mahé , Stéphane Avrillon , Serge Toutain

European Conf. on Antenna and Propagation 2006, Nov 2006, Saint-Malo, France. pp.PA5-349794

Communication dans un congrès hal-00121559v1

Miniaturization of Butler Matrices

Marie Crespin , Julien Sarrazin , Yann Mahe , Serge Toutain

Mediterranean Microwave Symposium (MMS), Sep 2006, Gênes, Italy. 4 p

Communication dans un congrès hal-00983549v1
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Mesure de la permittivité du PbZrTiO3 dans les radiofréquences par une méthode en réflexion

Caroline Borderon , Julien Sarrazin , Dominique Averty , Yann Mahe , Hartmut Gundel

9èmes journées de caractérisation microondes et matériaux, Mar 2006, Saint-Etienne, France. 4 p

Communication dans un congrès hal-00983555v1

Antennae and wave propagation

P.S. Bhatnagar , Tchanguiz Razban , Julien Sarrazin

Pragya Publications Pvt. Ltd., 220 p., 2010, 978-80-03853-7

Ouvrages hal-00817046v1

Application of Polynomial Chaos Expansions for Uncertainty Estimation in Angle-of-Arrival Based Localization

Thomas van Der Vorst , Mathieu van Eeckhaute , Aziz Benlarbi-Delai , Julien Sarrazin , François Quitin et al.

Uncertainty Modeling for Engineering Applications, pp.103-117, 2019

Chapitre d'ouvrage hal-02121194v1

Wideband Directive Antennas with High-Impedance Surfaces

Anne Claire Lepage , Julien Sarrazin , Xavier Begaud

Wiley. Microwave and Millimeter Wave Circuits and Systems: Emerging Design, Technologies and Applications, Wiley, pp.51-80, 2012, 978-1-119-94494-2

Chapitre d'ouvrage hal-00983506v1
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Mastering Spatial Resources

Julien Sarrazin

Engineering Sciences [physics]. Sorbonne Université, 2018

HDR tel-04560106v1