Antonis Alexandridis (aalex@iit.demokritos.gr) is the Research Director and head of the Wireless Communications Laboratory at the Institute of Informatics and Telecommunications (IIT) of the Greek National Research Centre “Demokritos” (NCSRD). He received a Diploma in Electrical Engineering (1985) and a Ph.D. degree (1992) from the Technical University of Patras. Since 1999 he is responsible for the operation of the EM measurements facilities for antenna characterization and calibration measurements (RF anechoic chamber) of the IIT. His current research interests include antenna technologies, wearable communication systems, and interaction between the human body and mobile terminal antennas. He has more than 100 papers published in international journals and proceedings at international conferences.