Publications

• Communication dans un congrès

Mixed-Signal In-Memory Multi-bit Matrix-Vector Multiplication

Kévin Hérissé, Benoit Larras, Bruno Stefanelli, Antoine Frappé, Andreas Kaiser

The applications for artificial intelligence are wide and cover multiple domains including industry, health, home automation, consumer electronics, automotive, and smart cities. Application-specific integrated circuits performing tiny machine learning at ultra-low power and high accuracy are needed…

15ème Colloque National du GDR SOC2, Jun 2021, Rennes, France. ⟨hal-03515025⟩

• Communication dans un congrès

Une application comparative pour l'enseignement des méthodes de compression d'images par transformées orthogonales

M Gharbi, Mohamed Aymen Labiod

14ème Colloque Enseignement des Technologies et des Sciences de l'Information et des Systèmes, CETSIS 2021, Jun 2021, Valenciennes (Virtuel), France. pp.219-223. ⟨hal-03573163⟩

• Communication dans un congrès

De la théorie à la pratique dans l'enseignement du traitement du signal: initiation à la recherche

Lynda Chehami, Nikolay Smagin, Jamal Assaad, Pierre Campistron, Frédéric Jenot, Emmanuel Moulin

14ème Colloque Enseignement des Technologies et des Sciences de l'Information et des Systèmes, CETSIS 2021, Jun 2021, Valenciennes (Virtuel), France. pp.374-378. ⟨hal-03582482⟩

• Communication dans un congrès

A Fully-Digital 0.1-to-27 Mb/s ULV 450 MHz Transmitter with sub-100 µW Power Consumption for Body-Coupled Communication in 28 nm FD-SOI CMOS

Guillaume Tochou, Robin Benarrouch, David Gaidioz, Andreia Cathelin, Antoine Frappé, Andreas Kaiser, Jan Rabaey

A 0.5 V fully-digital 450 MHz transmitter for surface wave capacitive body-coupled communications is realized in 28 nm FD-SOI CMOS and consumes 17 to 76 µW for data rates from 0.1 to 27 Mb/s with up to 14 % system efficiency. The heavily duty-cycled transmitter uses a 90 MHz free-running oscillator…

2021 IEEE Radio Frequency Integrated Circuits Symposium (RFIC/IMS), Jun 2021, Atlanta, United States. pp.195-198, ⟨10.1109/rfic51843.2021.9490464⟩. ⟨hal-03306898⟩

• Communication dans un congrès

A causal mixture model decomposition for root cause identification

Mohamed Amine Atoui, Vincent Cocquempot

Multivariate statistical process monitoring methods usually assume the Gaussianityof data. However, in practice, data are multi-modal. Therefore, it’s not always reasonable andenough to use methods that only deal with the data overall covariance matrix. As the lattermay wrap less information…

17th IFAC Symposium on Information Control Problems in Manufacturing, Jun 2021, Online, Hungary. ⟨hal-03175805⟩

• Communication dans un congrès

Plastic Microwave Fibers at Millimeter-wave and THz Frequencies as a Low Cost Data Link

Joren Vaes, Kristof Dens, Guillaume Ducournau, Patrick Reynaert

A chip-to-chip, board-to-board or module-to-module interconnect is presented that offers over 100 Gbit/s datarates at a cost of a few cents per link based on polymer microwave fiber technology. The link uses a PTFE core with air cladding, connected using plastic metal-waveguide flanges. This work…

2021 IEEE/MTT-S International Microwave Symposium - IMS 2021, Jun 2021, Atlanta, United States. pp.589-591, ⟨10.1109/IMS19712.2021.9574897⟩. ⟨hal-03540988⟩

• Communication dans un congrès

Déflecteur optique pour la réalisation d'un convertisseur analogique-numérique à grande bande passante Principe de fonctionnement du convertisseur analogique-numérique tout optique

K Ferchichi, P-V Dugué, Flavie Braud, Mathieu Halbwax, Jean-Pierre Vilcot

Un concept original de convertisseur analogique-numérique tout optique à grande bande passante repose sur l’utilisation d’un composant d’optique intégrée spécifique consistant en un déflecteur électro-optique hors-plan 1. Celui-ci convertit l’amplitude d’une tension appliquée à ces bornes en une…

Journée du Club Optique Micro-ondes, Jun 2021, Paris, France. ⟨hal-03257264⟩

• Poster de conférence

Approximation analytique du faisceau de fuite d’un déflecteur électro-optique à base d’un guide sur polymères

Pierre-Vincent Dugué, Mohammed El Gibari, Christian Larat, Kevin Heggarty, Jean-Pierre Vilcot, Hongwu Li

JCOM 2021, Jun 2021, Paris, France. ⟨hal-03512149⟩

• Communication dans un congrès

220 GHz E-Plane Transition from Waveguide to Suspended Stripline Integrated on Industrial Organic Laminate Substrate Technology

Victor Fiorese, F. Laporte, J.F. Caillet, G. Catalano, F. Gianesello, Guillaume Ducournau, Emmanuel Dubois, Christophe Gaquière, B. Tricoteaux, M. Werquin, D. Gloria

In this paper, an assessment up to 220 GHz of industrial organic laminate substrate technology to integrate millimeter-wave (mmW) waveguide to suspended stripline (SSL) transition is proposed. A WR5 waveguide transition has been manufactured and insertion loss (IL) of 1.4 dB @ 140 GHz and 4.2 dB @…

European Microwave Conference, EuMC 2021, Session EuMC06 - 3D to 2D Transitions and New Materials for mmWave system Integration, EuMIC/EuMC/EuMW, Apr 2021, London, United Kingdom. pp.99-102, ⟨10.23919/EuMC50147.2022.9784166⟩. ⟨hal-03637651⟩

• Article dans une revue

Temperature biosensor based on triangular lattice phononic crystals

Mansour Zaremanesh, Laurent Carpentier, Hamed Gharibi, Ali Bahrami, Ahmed Mehaney, Abdellatif Gueddida, Ralf Lucklum, Bahram Djafari-Rouhani, Yan Pennec

A two-dimensional triangular lattice solid/fluid phononic crystal (PnC) is proposed as a sensitive biosensor to detect the temperature of the Methyl Nonafluorobutyl Ether (MNE) in the range of 10-40 degrees C. Temperature changes in MNE represent an important issue for its various applications.…

APL Materials, 2021, 9 (6), pp.061114. ⟨10.1063/5.0054155⟩. ⟨hal-03501405⟩