TéSA launches employment support for its PhD students

TéSA launches employment support for its PhD students

🎓 Kickoff for a new cohort! The launch meeting opened the support program for third-year PhD students heading toward their first job. Upon completing a PhD, technical expertise is solid. In interviews, what often makes the difference is self-awareness and the ability...
Detecting Satellite Clock Drifts by Hamish McPhee

Detecting Satellite Clock Drifts by Hamish McPhee

🛰️ Automatically detect satellite clock drifts before they affect measurements. @Hamish McPhee, a teaching researcher at the Institut Polytechnique des Sciences Avancées (IPSA) and a TéSA affiliated researcher, presented a new change detection method at the European...
Alexandre Berezin analyzes turbine blade vibrations in turbofans

Alexandre Berezin analyzes turbine blade vibrations in turbofans

✈️ How to analyze turbofan blade vibrations directly during actual engine tests? @Alexandre Berezin, a TéSA PhD student working on a CIFRE thesis at Safran Aircraft Engines, presented his paper “A Bayesian Model for Order-Based Modal Analysis” 🎤 at the...
Karima Ghamnia optimizes satellite-based CO2 measurement

Karima Ghamnia optimizes satellite-based CO2 measurement

📡 “A very fine spectral line is never perfectly measured: the instrument always distorts it slightly.” This is the phenomenon studied by @Karima GHAMNIA, a TéSA PhD student, in the paper she presented at the European Signal Processing Conference (EUSIPCO) 2026:...
Satellite bathymetry: an innovative statistical method

Satellite bathymetry: an innovative statistical method

📡 How to measure the depth of a lake… from space? This is the challenge tackled by @geoffroy heurtier, a TéSA PhD student 🛰️, in his poster presented at the European Signal Processing Conference (EUSIPCO) 2026: “Total least squares for satellite-derived...
Maurine Bouzeid presents a robust 3D alignment

Maurine Bouzeid presents a robust 3D alignment

🌍 Aligning 3D satellite data, even when imperfect: a key challenge for Earth observation. At the European Signal Processing Conference (EUSIPCO) 2026, @Maurine Bouzeid, a TéSA PhD student 🛰️, presented a robust method for 3D point cloud alignment (“Robust 3D...