Stage - Implementation of a secure link using PHYSEC based on SDR H/F

Job description: The first task will be to develop, on top of existing work, a Matlab/Python model of a secure transmission chain, including channel coding and modulation. The waveform and security aspects will come from ongoing research conducted by a Ph.D. student. The candidate’s role will be to implement these concepts and all related components for transmission, synchronization, and equalization, with guidance and support from senior researchers in the field. Once the simulation model has been validated, integration onto a Hardware-in-the-Loop (HiL) platform will be carried out. The HiL methodology allows testing of the transmission chain in real-time conditions by interfacing the simulation model with actual hardware components, enabling realistic evaluation of performance under controlled scenarios. Finally, a measurement campaign using a channel emulator, and if feasible over-the-air testing, will be conducted to demonstrate the benefits of the proposed concept.

Institute description: [DESCRIPTION SUCCINCTE DU LABO/UNITE] /! ne PAS décrire le schéma classique CEA institut département labo. En nous rejoignant, vous contribuerez au développement [sujet principale labo] utilisées dans l'industrie française et européenne de demain.

Your profile: Required skills: •Signal processing and digital communication •MATLAB/Python •Proficient in using laboratory instruments  

Languages: French Intermediate