P.Vallet received the M.Sc. from ESIEE Paris (France) in 2008 and his Ph.D degree from Université of Paris-Est/Marne-la-Vallée (France) in 2011. He is currently visiting CTTC as a post-doc researcher, and is funded by the French army through the agency Direction Général de l'Armement (DGA). His research interests include array processing for large sensor networks, performance analysis of large MIMO systems and random matrix theory.