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-26-0759
Direction
DRT
Thesis topic details
Category
Engineering science
Thesis topics
Self-calibrated mmW Injection Locked Oscillators
Contract
Thèse
Job description
In our research group we have developed and used during the last few year an innovative technique for frequency generation where the injection locked oscillator are the core. However, this circuits that we found in electronics, but also in other disciplines such as mechanics, biology and fundamental physics, hide still some secrets.
In this PhD you will be starting with the existing knowledge about these circuits leveraging in the broad experience of the research team and you will contribute to extend this knowledge to understand the impact of external perturbations and manufacturing tolerances on the operation of such circuit, for next proposing and implementing self-calibration and stabilization techniques.
The. applications of this circuits are broad, but some of the most appealing are found in the field of high-speed mmW wireless and wired links, extremely high resolution radar, vital signs detection for medical applications and quantum experiments (such as resonant paramagnetic spectrometry.
Depending on the advancement of the research the proposed self-calibration technique will be applied in one of the existing developments in our group in one of these fields.
University / doctoral school
Electronique, Electrotechnique, Automatique, Traitement du Signal (EEATS)
Université Grenoble Alpes
Thesis topic location
Site
Grenoble
Requester
Position start date
01/10/2026
Person to be contacted by the applicant
SILIGARIS Alexandre
alexandre.siligaris@cea.fr
CEA
DRT/DSYS/STSF/LAIR
CEA GRENOBLE
17 avenue des Martyrs
38054 Grenoble cedex 9
France
+ 33 (0) 4 38 78 09 92
Tutor / Responsible thesis director
GONZALEZ JIMENEZ José Luis
joseluis.gonzalezjimenez@cea.fr
CEA
DRT/DSYS/STSF/LAIR
CEA GRENOBLE
17 avenue des Martyrs
38054 Grenoble Cedex 9
+33.(0)4.38.78.33.58
En savoir plus
https://www.linkedin.com/in/jose-luis-gonzalez-cea-leti/
https://www.leti-cea.com/cea-tech/leti/english/Pages/Applied-Research/Technology-Fields/wireless-communication-networks.aspx