Roger joined isardSAT in April 2010. Since then, his tasks have been focused on different aspects of the L1b signal processing of the Earth Observation satellites from the European Space Agency (ESA). Mainly, he is involved in the improvement of algorithms for obtaining the impulse response of the radar altimeter onboard Envisat, building the model of the impulse response of the radar altimeter of ERS-1/2 and designing the "correlation" algorithm with the actual data of these satellites. He has also been involved in the Sentinel-3 GPP L0L1 prototype project specifying and implementing the functional tests, and also, as part of the validation team in particular for the SAR-Ku model.
His scientific investigation at isardSAT is part of his final career project, which he has been performing in parallel.
His hobbies are music, tennis, football (Barça's big fan) and chocolate.