A 1.5-V 45-mW direct-conversion WCDMA receiver IC in 0.13-μm CMOS. - Jürgen Rogin; Ilian Kouchev; Gabriel Brenna; David Tschopp; Qiuting Huang (IEEE J. Solid State Circuits, 2003)

A 2-GHz carrier leakage calibrated direct-conversion WCDMA transmitter in 0.13-μm CMOS. - Gabriel Brenna; David Tschopp; Jürgen Rogin; Ilian Kouchev; Qiuting Huang (IEEE J. Solid State Circuits, 2004)

A tri-band SAW-less WCDMA/HSPA RF CMOS transceiver with on-chip DC-DC converter connectable to battery. - Qiuting Huang; Jürgen Rogin; Xinhua Chen; David Tschopp; Thomas Burger; Thomas Christen; Dimitris Papadopoulos; Ilian Kouchev; Chiara Martelli; Thomas Dellsperger (ISSCC, 2010)