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
2024-32834
Description de l'unité
CEA-Leti, a technology research institute at CEA Tech, pioneers micro and nanotechnologies, tailoring differentiating applicative solutions that ensure competitiveness in a wide range of markets. The institute tackles critical challenges such as healthcare, energy, transport and ICTs.
Within the Silicon Components department, the LGECA laboratory develops integrated electronic solutions for power management or sensor and actuator interfaces. Bringing together expertise in analog and mixed design, power and integrated signal processing, the LGECA aims for the overall optimization of the system by means of innovative architectures and integrated designs, merging CMOS and new silicon components. LGECA is a laboratory of 30 people developing high-level research in close contact with industrial and academic partners.
Position description
Category
Micro and nano technologies
Contract
Postdoc
Job title
Post doctoral position: Fully reconfigurable integrated oscillators network for Edge-AI H/F
Subject
The availability of low-cost sensors and the development of 5G and 6G radios are responsible of a tremendous increase of wireless sensors networks. It is highly necessary to design ultra-low power sensor interface ICs to limit the energy impact of such applications. One solution consists in placing Artificial Intelligence near the sensor (Edge-AI) to limit the transmission of useless information. In this context, the development of reconfigurable sensor interfaces ICs could help in decreasing the development cost of these applications. On top of that, getting solution of on-the-fly reconfigurable sensor interfaces could have a crucial impact on Edge-IA accuracy as it could bring the possibility to adapt the analog signal conditioning depending on the application context.
Contract duration (months)
24
Job description
The postdoc candidate will contribute to the design of a CMOS integrated circuit able to condition a large number of sensors and which will be fully reconfigurable in gain, bandwidth, and that will implement reconfigurable ADCs and or reconfigurable neural network. For that purpose, the postdoc candidate will work on time-domain sensor interfaces based on Injection Locked Oscillators (ILOs) that have been demonstrated at CEA Leti so far. The post doc candidate will have to design and test an oscillator network and will have to demonstrate its low-power behaviour as well as its on-the-fly configurability by maping an ultra-low power key word spotting application.
The postdoc will take place in laboratory LGECA of CEA which is dedicated to analog mixed design for sensors applications.
Still have doubts? We offer you:
- A unique research ecosystem, dedicated to topics of major societal importance,
- Training to strengthen your skills or acquire new ones,
- A position in the heart of the Grenoble metropolitan area, easily accessible through soft mobility promoted by the CEA,
- A recognized work-life balance,
- Compensation based on your qualifications and experience,
- An active Works Council (CSE) offering leisure and extracurricular activities,
- A diversity and inclusion policy : in accordance with the CEA commitments for people with disabilities integration, this job is open to everyone."
Methods / Means
CAD softwares, tests equipments
Position location
Site
Grenoble
Job location
France, Auvergne-Rhône-Alpes, Isère (38)
Location
Grenoble
Requester
Position start date
04/11/2024
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