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Christian Rumelhard 1

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1994: creation of DEA (Master) ' High Frequencies communication Systems ' ... measurements LEST at Brest then ESYCOM-CNAM. Si / SiGe (0,9 m): PhD PhD in progress, ... – PowerPoint PPT presentation

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Title: Christian Rumelhard 1


1
Equipe Systèmes de Communication ESYCOM
EA 2552
2
  • 1994 creation of DEA (Master)  High
    Frequencies communication Systems 
  • with CNAM, ESIEE, UMLV, INT Evry
  • 1996 creation of a pole Electronics for High
    frequencies
  • with CNAM, ESIEE, UMLV
  • Jan. 2000 Equipe dAccueil n 2552 (French
    Ministry of Education)
  • called Laboratoire Systèmes de Communication for
    2 years
  • Jan. 2002 Equipe d Accueil n 2552,
    Laboratoire Systèmes de Communication for 2 years

3
(No Transcript)
4
  • ESYCOM
  • 3 groups CNAM-ESIEE-UMLV
  • 3 measurement equipments
  • 1 steering committee
  • 1 laboratory council
  • 13 researchers - teachers
  • 11 associated researchers - teachers
  • 15 doctorate students

5
Five research items - Electromagnetic
modeling algorithms and comparative measurements
- Architectures and algorithms for numerical
wireless communications - Design and measurement
of photonic and microwave components and
circuits - Signal processing, speech and
coding - RF and optical MEMS
6
  • Recent actions
  • Organisation of EuMW in 2000 at Paris la Défense
  • Organisation of three Summer Schools on RF and
    Microwaves
  • in September 2001 (ESIEE)
  • in September 2002 (UMLV)
  • in January 2004 (CNAM)
  • web site with members, publications, etc
  • syscom.univ-mlv.fr

7
  • For next months ?
  • Constitution of a new project
  • with several teams of ESIEE
  • with new members from CNAM
  • to be presented to the french CNRS (National
    Center for Scientific Research) for next year
    (2004)
  • Constitution of an independent Scientific
    Committee

8
Item 3 Design, simulation and measurements of
microwave or photonic components and circuits
(CNAM, ESIEE) CNAM 1 prof, 2 lecturers, 4 PhD
students, 1 associated prof. ESIEE 1 lecturer,
1 PhD student
9
  • Physical modelling of HPT
  • GaInP / GaAs (0,85 µm) PhD, Thales Research and
  • Technology
  • InP / GaInAs (1,55 µm) PhD, CNET then OPTO
  • -gtmeasurements LEST at Brest then ESYCOM-CNAM
  • Si / SiGe (0,9 µm) PhD PhD in progress,
  • realisation Ulm University,
  • -gt measurements ESYCOM-CNAM

10
  • Design and measurements of microwave and photonic
  • circuits
  • opto amplifier InP/GaInAs à 30 GHz (1,55 µm)
  • PhD, CNET then OPTO,
  • -gtmeasurement ESYC-CNAM
  • modulator with rejection of LO and lower RF
    band
  • CNAM patent, PhD in progress, UMS foundry
  • -gtmeasurements ESYCOM-ESIEE CNAM

11
  • Simulation of optical links in microwaves
  • simulation of optical links with ADS gain,
    noise,non
  • linearities. Models for lasers, optical fibres,
    photodiode,
  • PhD, technology and measurements Thales
  • amplitude and phase noise around microwave
    modulation
  • in lasers,
  • PhD in progress, technology and measurement
    Thales
  • new method of modulation for Radio on Fiber,
  • PhD in progress, simulation and measurements
  • ESYCOM-CNAM

12
  • Study of ad hoc networks in Ultra Wide Band
  • PhD in progress, measurement Thales
    Communications
  • and CNAM Paris,
  • RNRT contract with Mitsubishi, EURECOM,
  • Thales Communications
  • Generaration of microwaves with beating of lasers
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