@unpublished{TUW-258514, author = {Rizkalla, Shrief and Prestros, Ralph and Mecklenbr{\"a}uker, Christoph}, title = {Metallic Coupling Frame-based HF RFID Cards}, year = {2017}, keywords = {HF RFID, booster, non-galvanic, inductive coupling, coupling frame, module, coil.}, note = {talk: COST CA15104 IRACON 3rd MC meeting and 3rd technical meeting, Lissabon; 2017-02-01 -- 2017-02-03} }