Abstract: In this talk interesting topics would be presented about novel techniques for multi-tag scenarios based on physically modulated tags and MAC protocols. Channel modeling for real- world environment considering multi-path channels and 3D bi-static RCS of the chipless RFID tag would be illustrated by simulation and constructive mathematical framework would be presented. Finally, enhanced detection techniques would be introduced and discussed. Speaker(s): , Prof. Mohamed El-Hadidy Virtual: https://events.vtools.ieee.org/m/421799