Hola, i benvinguts.
(Hello, and welcome.)

I am a Professor in the Department of Information & Communication Technologies at Universitat Pompeu Fabra (UPF) in Barcelona.

I received my Ph.D. in 1998 from Stanford University. Between 1999 and 2008, I was a researcher at Bell Labs (Alcatel-Lucent) in Holmdel, USA. Between 2005 and 2008, I was also an Adj. Associate Professor of Electrical Engineering at Columbia University.

I am an IEEE Fellow, former Chair of the IEEE Communication Theory Technical Committee and elected member of the Board-of-Governors of the IEEE Communications Society.

If you're interested in 5G wireless networks, check out the papers What Will 5G Be? and Five disruptive technology directions for 5G, both top downloads in IEEE Xplore throughout 2015 and 2016.

The axes of my research are best illustrated by the following word cloud, formed using the titles of my papers.