Calogero Cristodaro is a PhD candidate at the Department of Electronics and Telecommunications of Politecnico di Torino within the Navigation Signal Analysis and Simulation (NavSAS) group. His research is focused on the advanced integration of GNSS and external sensors for autonomous mobility applications. He developed his M.S. thesis at European Space Research and Technology Centre (ESTEC) addressing maritime multipath and ionospheric scintillation effects on GNSS signals. During his doctoral studies, he visited the department of Navigation and Positioning of the Finnish Geospatial Institute.