His research interests include error-correcting codes, wireless access protocols, tracking algorithms in radar systems. In the field of error correcting codes, has been involved since 2004 in several activities within the Consultative Committe for Space Data Systems (CCSDS). He was Visiting Scientist at the Institute of Communications and Navigation of the German Aerospace Center in 2012 and 2014 under DLR-DAAD fellowships. He is Editor (for Communication Theory) for the IEEE Transactions on Communications and past Editor (2012-2015) for the IEEE Communications Letters. He served on the organizing committee (as co-chair) of the ICC'14, ICC'15, and ICC'16 Workshop on Massive Uncoordinated Access Protocols.