10-bit, 3 mW continuous-time sigma-delta ADC for UMTS in a 0.12 μm CMOS process. - Lukas Dörrer; Franz Kuttner; Andreas Wiesbauer; Antonio Di Giandomenico; Thomas Hartig (ESSCIRC, 2003)

A 15 MHz bandwidth sigma-delta ADC with 11 bits of resolution in 0.13μm CMOS. - Antonio Di Giandomenico; Susana Patón; Andreas Wiesbauer; Luis Hernández 003; Thomas Pötscher; Lukas Dörrer (ESSCIRC, 2003)

A 10-bit, 4 mW continuous-time sigma-delta ADC for UMTS in a 0.12µm CMOS process. - Lukas Dörrer; Antonio Di Giandomenico; Andreas Wiesbauer (ISCAS (1), 2003)

A 3mW continuous-time ΣΔ-modulator for EDGE/GSM with high adjacent channel tolerance. - Markus Schimper; Lukas Dörrer; Ettore Riccio; Georgi Panov (ESSCIRC, 2004)

A 3-mW 74-dB SNR 2-MHz continuous-time delta-sigma ADC with a tracking ADC quantizer in 0.13-μm CMOS. - Lukas Dörrer; Franz Kuttner; Patrizia Greco; Patrick Torta; Thomas Hartig (IEEE J. Solid State Circuits, 2005)

A Continuous Time ΔΣ ADC for Voice Coding with 92dB DR in 45nm CMOS. - Lukas Dörrer; Franz Kuttner; Andreas Santner; Claus Kropf; Thomas Puaschitz; Thomas Hartig; Manfred Punzenberger (ISSCC, 2008)

A mixer-filter combination of a direct conversion receiver for DVB-H applications in 65nm CMOS. - Heimo Uhrmann; Lukas Dörrer; Franz Kuttner; Kurt Schweiger; Horst Zimmermann (DDECS, 2010)

A system containing an ambient light and a proximity sensor with intrinsic ambient light rejection. - Luca Sant; Andrea Fant; Patrick Torta; Lukas Dörrer (ESSCIRC, 2012)

A multimode CT ΔΣ-modulator with a reconfigurable digital feedback filter for semi-digital blocker/interferer rejection. - Rudolf Ritter; Patrick Torta; Lukas Dörrer; Antonio Di Giandomenico; Stefan Herzinger; Maurits Ortmanns (ESSCIRC, 2015)

A CT ΔΣ ADC with 9/50MHz BW achieving 73/71dB DR designed for robust blocker tolerance in 14nm FinFET. - Francesco Conzatti; Lukas Dörrer; Patrick Torta; Claus Kropf; Dirk Patzold; Jacinto San Pablo Garcia; Venerando Rallos; Norbert Schembera (ESSCIRC, 2017)