Circuits et Systèmes de Communication [C2S]

L’équipe C2S est reconnue à l’échelle internationale pour ses capacités à intégrer l’intelligence numérique dans  les SoCs AMS et RF tels que les convertisseurs analogiques-numériques (CAN) ou les récepteurs RF pour la radio cognitive. En combinant son expertise dans la réalisation physique de la puce CMOS avec son expérience dans le traitement du signal et sa connaissance des autres couches de réseau pour lesquelles les compétences du LTCI sont reconnues, le groupe conçoit des SoCs AMS et RF hautement performants. L’objectif est le développement d’éléments ou de «briques de base», permettant l’interfaçage du système d’objets connectés d’un côté avec le monde physique via des capteurs et de l’autre côté avec le noyau du système via des communications, en particulier RF.

 

 

Nos principales contributions ont lieu dans les domaines suivants :

  • Percée architecturale
  • Émetteurs-récepteurs dans un environnement spécifique, très faible consommation d’énergie
  • Circuits et systèmes agiles, reconfigurables ou à large bande
  • Algorithmes innovants
  • Correction numérique des imperfections RF

 

Membres de l’équipe

  • Patricia Desgreys, Professeur, Responsable de l’équipe
  • Chadi Jabbour, Maître de Conférences
  • Van Tam Nguyen, Maître de Conférences
  • Paul Chollet, Maître de Conférences
  • Germain Pham, Ingénieur de Recherche

 

Mots-clés

Systèmes AMS intelligent
Traitement parcimonieux de signaux
Radio intelligente
Interfaces des systèmes cyberphysiques

 

Les publications de l’équipe


62 documents

Article dans une revue23 documents

  • Elias Soleiman, Dang-Kièn Germain Pham, Chadi Jabbour, Patricia Desgreys, Mahmoud Kamarei. Memory aware physically enhanced polynomial model for PAs. IET Microwaves Antennas and Propagation, Institution of Engineering and Technology, 2019, ⟨10.1049/iet-map.2018.5411⟩. ⟨hal-02096477⟩
  • Ahmad Shokair, Ali Beydoun, Dang-Kièn Germain Pham, Chadi Jabbour, Patricia Desgreys. Wide band digital predistortion using iterative feedback decomposition. Analog Integrated Circuits and Signal Processing, Springer Verlag, 2018, 100 (1), pp.93-108. ⟨10.1007/s10470-018-1347-6⟩. ⟨hal-02096815⟩
  • Venkata Narasimha Manyam, Dang-Kièn Germain Pham, Chadi Jabbour, Patricia Desgreys. A low-power high-performance digital predistorter for wideband power amplifiers. Analog Integrated Circuits and Signal Processing, 2018, ⟨10.1007/s10470-018-1263-9⟩. ⟨hal-02287906⟩
  • Raphaël Vansebrouck, Chadi Jabbour, Olivier Jamin, Patricia Desgreys. Fully-Digital Blind Compensation of Non-Linear Distortions in Wideband Receivers. Transactions on Circuits and Systems I, 2017, 64 (8), pp.2112-2123. ⟨hal-02287579⟩
  • Han Le Duc, D. M. Nguyen, Chadi Jabbour, Patricia Desgreys, Olivier Jamin, et al.. Fully Digital Feedforward Background Calibration Of Clock Skews For Sub-sampling TIADCs Using The Polyphase Decomposition. Transactions on Circuits ans Systems I, 2017, 64 (6), pp.1515-1528. ⟨10.1109/TCSI.2016.2645978⟩. ⟨hal-02287409⟩
  • Yosra Gargouri, H. Petit, P. Loumeau, Baptiste Cecconi, Patricia Desgreys. Compressive Sampling for efficient astrophysical signals digitizing: from compressibility study to data recovery: From Compressibility Study to Data Recovery. Journal of Astronomical Instrumentation, 2016, 5 (4), pp.1641020. ⟨10.1142/S2251171716410208⟩. ⟨hal-02287408⟩
  • M. T Nguyen, Chadi Jabbour, S. M. Homayouni, D. Dupperay, P. Triaire, et al.. System Design for Direct RF-to-Digital Delta Sigma Receiver. IEEE Transactions on Circuits and Systems I: Regular Papers, 2016. ⟨hal-02287460⟩
  • Dang-Kièn Germain Pham, Ghyslain Gagnon, François Gagnon, Patricia Desgreys, P. Loumeau. Hardware implementation of subsampled adaptive subband digital predistortion algorithm. Analog Integrated Circuits and Signal Processing, 2016, pp.1-9. ⟨10.1007/s10470-016-0791-4⟩. ⟨hal-02287407⟩
  • Wassim Hussain, H. Fakhoury, Patricia Desgreys, Y. Blaquière, Y. Savaria. An Asynchronous Delta-Modulator Based A/D Converter for an Electronic System Prototyping Platform. IEEE Transactions on Circuits and Systems I, 2016, 63 (6). ⟨hal-02287300⟩
  • Han Le Duc, D. M. Nguyen, Chadi Jabbour, Tarik Graba, Patricia Desgreys, et al.. All-Digital Calibration of Timing Skews for TIADCs Using The Polyphase Decomposition. IEEE Transactions on Circuits and Systems II, 2016, 63 (1), pp.99-103. ⟨hal-01271601⟩
  • Gael Kamdem de Teyou, H. Petit, P. Loumeau. Adaptive and Joint Blind Calibration of Gain, Time-skew and Bandwidth Mismatch Errors in Time-Interleaved ADCs. Electronics Letters, 2015, 51 (22), pp.1752 - 1754. ⟨hal-02287174⟩
  • N. Nguyen-Thanh, Philippe Ciblat, Sina Maleki, V. T. Nguyen. How many bits to report in quantized cooperative spectrum sensing?. IEEE Wireless Communications Letters, 2015, 4 (5), pp.465-468. ⟨10.1109/LWC.2015.2437879⟩. ⟨hal-02287194⟩
  • N. Nguyen-Thanh, Philippe Ciblat, A. T. Pham, V. T. Nguyen. Surveillance Strategies against Primary User Emulation Attack in Cognitive Radio Networks. IEEE Transaction on Wireless Communications, 2015, 14 (9), pp.4981-4993. ⟨hal-02286965⟩
  • Chadi Jabbour, V. T. Nguyen, Srini Vason, Aggarwal Sudhir. Digital excess loop delay compensation for high speed delta–sigma modulators. IET Electronics Letters, 2015, 51 (15), pp.1155-1157. ⟨hal-02292446⟩
  • Asma Maalej, M. Ben Romdhane, C. Rebai, A. Ghazel, Patricia Desgreys, et al.. Towards Time-Quantized Pseudo-Random Sampling for Green Communication. IEEE Transactions on Circuits and Systems--II, 2014, 61 (6), pp.443-447. ⟨10.1109/TCSII.2014.2319692⟩. ⟨hal-02286950⟩
  • Dang-Kièn Germain Pham, Patricia Desgreys, P. Loumeau, Tim Ridgers, Guillaume Monnerie. High-Level Design of General Multi-Stage Noise Band Cancellation Delta Sigma ADC optimized for Nonlinearly Distorted Signals. Analog Integrated Circuits and Signal Processing (AICSP), 2013, 77 (2), pp.235-245. ⟨10.1007/s10470-013-0148-1 ⟩. ⟨hal-02286754⟩
  • Chadi Jabbour, H. Khushk, V. T. Nguyen, P. Loumeau. A Comparison between High-Pass and Low-Pass Delta Sigma Modulators. International Journal of Analog Integrated Circuits and Signal Processing – Springer, 2013, 74 (3), pp.629-641. ⟨hal-02286319⟩
  • S. Zouari, H. Daoud, M. Loulou, P. Loumeau, N. Masmoudi. Behavioral Modeling and Simulation of Cascade Multibit ΣΔ Modulator for Multistandard Radio Receiver. Circuits and Systems Scientific Research, 2013, 4 (1), pp.67 - 74. ⟨10.4236/cs.2013.41011⟩. ⟨hal-02286561⟩
  • Hao Cai, J. F. Naviner, H. Petit. A Hierarchical Reliability Simulation Methodology for AMS Integrated Circuits and Systems. Journal of Low Power Electronics, 2012, 8 (5). ⟨hal-02286422⟩
  • Dang-Kièn Germain Pham, Patricia Desgreys, P. Loumeau, Tim Ridgers. Multi-stage noise band cancellation SD Modulator for digitisation of distorded signal. Electronics Letters, 2012, 48 (10). ⟨hal-02286352⟩
  • V. T. Nguyen, Frederic Villain, Y. Le Guillou. Cognitive Radio RF: Overview and Challenges. VLSI Design , 2012, 2012 (doi:10.1155/2012/716476). ⟨hal-02286318⟩
  • V. T. Nguyen. Cognitive Radio Systems: the ways to very high spectral efficiency for 4G and beyond. MERI Journal go Management & IT, 2012, 5 (2), pp.7-19. ⟨hal-02286328⟩
  • M. Ben Romdhane, C. Rebai, A. Ghazel, Patricia Desgreys, P. Loumeau. Pseudorandomly controlled ADC Characterization towards Multistandard Receiver. Transactions on Systems, Signals and Devices, 2011, 5 (4), pp.1-22. ⟨hal-02286756⟩

Communication dans un congrès32 documents

  • Joe Bachi, Ayssar Serhan, Dang-Kièn Germain Pham, Patricia Desgreys, Alexandre Giry. New Analytical Boundary Condition for Optimized Outphasing PA Design. IEEE International New Circuits and Systems Conference (NEWCAS), Jun 2019, Munich, Germany. ⟨hal-02296297⟩
  • Joe Bachi, Ayssar Serhan, Dang-Kièn Germain Pham, Patricia Desgreys, Alexandre Giry. Étude et Dimensionnement d’un Amplificateur de Puissance de Type Outphasing. Journées Nationales Microondes (JNM), May 2019, Caen, France. ⟨hal-02296308⟩
  • Mirko Maldari, Karima Amara, Ismael Rattalino, Chadi Jabbour, Patricia Desgreys. Human Body Communication Channel Characterization for Leadless Cardiac Pacemakers. 2018 25th IEEE International Conference on Electronics, Circuits and Systems (ICECS), Dec 2018, Bordeaux, France. pp.185-188, ⟨10.1109/ICECS.2018.8617987⟩. ⟨hal-02096506⟩
  • Dang-Kièn Germain Pham, Patricia Desgreys. Wideband Predistortion for Efficient Power Amplifiers. International Conference on Electronics, Circuits and Systems (ICECS), Dec 2018, Bordeaux, France. ⟨hal-02288003⟩
  • Mirko Maldari, Karima Amara, Chadi Jabbour, Patricia Desgreys. Human Body Communication channel modeling for leadless cardiac pacemaker applications. COLLOQUE NATIONAL du GDR SOC2, Jun 2018, Paris, France. pp.2. ⟨hal-02287907⟩
  • Dang-Kièn Germain Pham, Ghyslain Gagnon, François Gagnon, Georges Kaddoum, Chadi Jabbour, et al.. FFT-Based Limited Subband Digital Predistortion Technique for Ultra Wideband 5G Systems. International NEWCAS Conference, Jun 2018, Montréal, Canada. ⟨hal-02288527⟩
  • Venkata Narasimha Manyam, Dang-Kièn Germain Pham, Chadi Jabbour, Patricia Desgreys. A Wideband Mixed-Signal Predistorter for Small-Cell Base Station Power Amplifiers. IEEE International Symposium on Circuits and Systems (ISCAS), May 2018, Florence, Italy. ⟨hal-02287877⟩
  • Patricia Desgreys, Venkata Narasimha Manyam, K. Tchambake, Dang-Kièn Germain Pham, Chadi Jabbour. Wideband Power Amplifier Predistortion: Trends, Challenges and Solutions. IEEE International Conference on ASIC, Oct 2017, Guiyang, China. ⟨hal-01685329⟩
  • Yosra Gargouri, Hervé Petit, P. Loumeau, Baptiste Cecconi, Patricia Desgreys. Analog-to-Information Converter design for low-power acquisition of astrophysical signals. IEEE International New Circuits and Systems Conference (NEWCAS), Jun 2017, Strasbourg, France. pp.113-116. ⟨hal-02287612⟩
  • Venkata Narasimha Manyam, Dang-Kièn Germain Pham, Chadi Jabbour, Patricia Desgreys. Filter Assisted Memory Polynomial Predistortion for Small-Cell Base Stations. COLLOQUE NATIONAL du GDR SoC/SiP, Jun 2017, Bordeaux, France. ⟨hal-02287609⟩
  • Venkata Narasimha Manyam, Dang-Kièn Germain Pham, Chadi Jabbour, Patricia Desgreys. An FIR Memory Polynomial Predistorter for Wideband RF Power Amplifiers. IEEE International New Circuits and Systems Conference (NEWCAS), Jun 2017, Strasbourg, France. pp.249-252. ⟨hal-02287585⟩
  • Dang-Kièn Germain Pham, Chadi Jabbour. OpenCTMod: An Open Source Collaborative Matlab Toolbox for the Design and Simulation of Continuous-Time Sigma Delta modulators. University Booth at DATE 2017, Mar 2017, Lausanne, Switzerland. ⟨hal-02287670⟩
  • Duc-Tuyen Ta, N. Nguyen-Thanh, Patrick Maillé, Philippe Ciblat, V. T. Nguyen. Mitigating selfish primary user emulation attack in multi-channel context : a game-theoretic approach. IEEE Global Telecommunications Conference (GLOBECOM), Dec 2016, Washington DC, United States. ⟨hal-02287420⟩
  • Patricia Desgreys, Dang-Kièn Germain Pham, K. Tchambake, Venkata Narasimha Manyam, Caroline Lelandais-Perrault, et al.. LIFLEX : Linearization for Efficient and Flexible Future Mobile Networks. Journée séminaire NanoDesign, Oct 2015, Bures-sur-Yvette, France. ⟨hal-02287816⟩
  • N. Nguyen-Thanh, Philippe Ciblat, V. T. Nguyen. An Energy Minimization Algorithm for Cooperative Spectrum Sensing. ISWCS'15, Aug 2015, Brussels, Belgium. ⟨hal-02287195⟩
  • Duc-Tuyen Ta, N. Nguyen-Thanh, Philippe Ciblat, V. T. Nguyen. Extra-Sensing Game for Malicious Primary User Emulator Attack in Cognitive Radio Network. EUCNC 2015, Jul 2015, Paris, France. ⟨hal-02288446⟩
  • A. Meyer, Patricia Desgreys, H. Petit, B. Louis, V. Petit. Suiveur-bloqueur asymétrique/symétrique de bande passante 20GHz en technologie SiGe. XIXèmes Journées Nationales Microondes, Jun 2015, Bordeaux, France. ⟨hal-02288445⟩
  • K. Tchambake, Patricia Desgreys, P. Loumeau. Conception d’un CAN  passe-bande à temps continu pour la linéarisation d’amplificateurs de puissance. JNRDM, May 2015, Bordeaux, France. ⟨hal-02287190⟩
  • Han Le Duc, D. M. Nguyen, Chadi Jabbour, Tarik Graba, Patricia Desgreys, et al.. Hardware Implementation of All Digital Calibration for Undersampling TIADCs. IEEE International Symposium on Circuits and Systems ISCAS2015, May 2015, Lisbon, Portugal. ⟨hal-02287188⟩
  • Han Le Duc, D. M. Nguyen, Olivier Jamin, Patricia Desgreys. Digital Calibration of Clock Skews in TIADC for the Direct-Sampling Receiver. JNRDM, May 2015, Bordeaux, France. ⟨hal-02287189⟩
  • N. Nguyen-Thanh, A. T. Pham, Philippe Ciblat, V. T. Nguyen. Channel Surveillance against Selfish Primary User Emulation Attack in Cognitive Radio Networks. IEEE GlobalSIP 2014, Dec 2014, Atlanta, United States. ⟨hal-02286966⟩
  • H. Fakhoury, P. Loumeau, Patricia Desgreys. CMOS Analog to Digital Converters : State-of-the-Art and perspectives in Digital Communications. 3rd Workshop on Spectrum Monitoring of Space Signals and related Signal Processing, Sep 2014, Toulouse, France. ⟨hal-02286998⟩
  • Dang-Kièn Germain Pham, Ghyslain Gagnon, François Gagnon, Patricia Desgreys, P. Loumeau, et al.. A Subsampled Adaptive Subband Digital Predistortion Algorithm. IEEE International NEWCAS Conference, Jun 2014, Trois-Rivières, Canada. ⟨hal-02286954⟩
  • Gael Kamdem de Teyou, Hervé Petit, P. Loumeau, H. Fakhoury. Statistical analysis of harmonic distortion in a differential bootstrapped sample and hold circuit. IEEE Microelectronics and Electronics conference(PRIME), 2014, Jun 2014, Grenoble, France. ⟨10.1109/PRIME.2014.6872726⟩. ⟨hal-02286955⟩
  • Reda Mohellebi, Hervé Petit, Baptiste Cecconi, H. Fakhoury, Milan Maksimovic, et al.. A high dynamic range Stacked ADCs receiver for long wavelength radio astronomy observations. IEEE International NEWCAS Conference, Jun 2014, Trois-Rivières, Canada. ⟨hal-02288409⟩
  • Kaikai Liu, Hao Cai, Ting An, Lirida Alves de Barros Naviner, Jean-François Naviner, et al.. Reliability analysis of combinational circuits with the influences of noise and single-event transients. IEEE Symp. Defect and Fault Tolerance (DFT), Oct 2013, New York City, United States. ⟨hal-02286814⟩
  • Kaikai Liu, Ting An, Hao Cai, Lirida Alves de Barros Naviner, Jean-François Naviner, et al.. A General Cost-effective Design Structure for Probabilistic-Based Noise-Tolerant Logic Functions in Nanometer CMOS Technology. Eurocon 2013, Jul 2013, Zagreb, Croatia. pp.1829-1836, ⟨10.1109/EUROCON.2013.6625225⟩. ⟨hal-02286855⟩
  • Han Le Duc, V. T. Nguyen, Patricia Desgreys, Chadi Jabbour, Olivier Jamin. A Fully Digital Background Calibration of Timing Skew in TI-ADC. GDR SOC-SIP, Jun 2013, Lyon, France. ⟨hal-02286956⟩
  • Hao Cai, H. Petit, J. F. Naviner. A Fast Reliability-aware Approach for Analogue Integrated Circuits based on Pareto Fronts. IEEE International NEWCAS Conference, Jun 2013, Paris, France. ⟨hal-02286777⟩
  • Hao Cai, H. Petit, J. F. Naviner. NBTI Effects on Clock Uncertainty and Applications in Continuous-Time Sigma-Delta Modulator. EdaWorkshop13, May 2013, Dresden, Germany. ⟨hal-02286519⟩
  • V. T. Nguyen, P. Loumeau. Technologies for terminals in opportunistic radio applications. IEEE ICCE 2012, Aug 2012, Hue, Vietnam. ⟨hal-02286321⟩
  • Hao Cai, H. Petit, J. F. Naviner. A Statistical Method for Transistor Ageing and Process Variation Applied to Reliability Simulation. 3rd European Workshop on CMOS variability, Jun 2012, Nice – Sophia Antipolis, France. ⟨hal-02286335⟩

Poster2 documents

  • Antoine Back, Paul Chollet, Olivier Fercoq, Patricia Desgreys. Design of a flexible analog-to-feature converter for smart acquisition of biological signals. Junior Conference on Data Science and Engineering, Sep 2019, Paris-Saclay, France. ⟨hal-02303823⟩
  • Antoine Back, Paul Chollet, Olivier Fercoq, Patricia Desgreys. Conception d’un convertisseur analogique-paramètres pour l’acquisition intelligente de signaux biologiques. Colloque du GDR SOC2, Jun 2019, Montpellier, France. ⟨hal-02296321⟩

Ouvrage (y compris édition critique et traduction)3 documents

  • Chadi Jabbour, Patricia Desgreys, Dominique Dallet. Digitally Enhanced Mixed Signal Systems. 2019. ⟨hal-02176690⟩
  • Patricia Desgreys, D. Massicotte. Special issue on IEEE-NEWCAS2013. SPRINGER, pp.85, 2014. ⟨hal-02286997⟩
  • Patricia Desgreys, Massimo Alioto. Special issue on IEEE-NEWCAS 2012. SPRINGER, pp.145, 2013. ⟨hal-02286949⟩

Brevet1 document

  • Arnaud Meyer, Bruno Louis, Rémi Corbière, Vincent Petit, Patricia Desgreys, et al.. Sample-and-hold circuit for an electrical signal. United States, Patent n° : US Patent App. 15/866,474. 2018. ⟨hal-02296283⟩

HDR1 document

  • Patricia Desgreys. INTERFACE ANALOGIQUE NUMÉRIQUE POUR LES TÉLÉCOMMUNICATIONS MODÉLISATIONS ET CONCEPTIONS FLEXIBLES. Micro et nanotechnologies/Microélectronique. Université Pierre et Marie Curie - Paris VI, 2010. ⟨tel-00565342⟩

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