Inverse load modulation circuit concept for passive RFID transponder. - Christian Klapf; Albert Missoni; Wolfgang Pribyl; Gerald Holweg; Günter Hofer (Elektrotech. Informationstechnik, 2007)

A Triple-Band Passive RFID Tag. - Albert Missoni; Christian Klapf; Wolfgang Pribyl; Günter Hofer; Gerald Holweg (ISSCC, 2008)