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RF Circuit Designfor Zero Energy Communication

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Thesis topic details

General information

Organisation

The French Alternative Energies and Atomic Energy Commission (CEA) is a key player in research, development and innovation in four main areas :
• defence and security,
• nuclear energy (fission and fusion),
• technological research for industry,
• fundamental research in the physical sciences and life sciences.

Drawing on its widely acknowledged expertise, and thanks to its 16000 technicians, engineers, researchers and staff, the CEA actively participates in collaborative projects with a large number of academic and industrial partners.

The CEA is established in ten centers spread throughout France
  

Reference

SL-DRT-25-0647  

Direction

DRT

Thesis topic details

Category

Technological challenges

Thesis topics

RF Circuit Designfor Zero Energy Communication

Contract

Thèse

Job description

Our ambition for 6G communication is to drastically reduce the Energy in IoT. For that purpose we aim at developing an integrated circuit enabling zero Energy communication.
The objective of this PhD is to design this circuit in FD-SOI and operating in the 2.4 GHz. In this PhD, we propose to use a new design technique which is currently revolutionizing the radio-frequency design. We expect that many innovations can be carried out during this PhD by combining those two innovations.
The candidate will integrate a large design team and he will participate in collaborative project at european level. As a first step, he will analyze the system constraints to choose the best architecture and derive the specifications. Then, he will formalize mathematically the performances of the backscattering technique in order to setup a design methodology. Then he will be working full time on circuit design, sending to fabrication two circuits in 22 um technology. He will be also involve in the test of the circuit as well as in the preparation of a demonstrator of the backscattering techniques. We expect to publish several papers in high level conferences.

University / doctoral school

Electronique, Electrotechnique, Automatique, Traitement du Signal (EEATS)
Université Grenoble Alpes

Thesis topic location

Site

Grenoble

Requester

Position start date

01/10/2025

Person to be contacted by the applicant

MORCHE Dominique dominique.morche@cea.fr
CEA
DRT/DSYS/STSF/LAIR
CEA-Grenoble
LETI/DSYS/STSF/LAIR
MINATEC Campus 17, rue des Martyrs
F-38054 Grenoble Cedex 9
33 4 38785403

Tutor / Responsible thesis director

BOURDEL Sylvain sylvain.bourdel@minatec.inpg.fr
Grenoble INP
IMEP-LAHC

04.56.52.95.70

En savoir plus


https://www.leti-cea.fr/cea-tech/leti/Pages/recherche-appliquee/plateformes/plateforme-telecommunications.aspx
https://youtu.be/B6yqesaVMm4?si=vV9F2kimm7ebLUDk