Digitally controlled oscillator gain estimation for RF-DPLLs in 4G LTE polar transmitters. - Tobias Buckel; Stefan Tertinek; Ram Sunil Kanumalli; Thomas Mayer 003; Christian Wicpalek; Robert Weigel; Thomas Ussmueller (ISCAS, 2016)

Modeling of an IQ RF-DAC with error-free LO-switching. - Damir Hamidovic; Jovan Markovic; Tobias Buckel; Peter Preyler; Mario Huemer; Andreas Springer (ISCAS, 2018)

A Novel Hybrid Polar-I/Q Modulation Method relaxing RF Phase Modulator Design Requirements. - Tobias Buckel; Peter Preyler; Ehrentraud Hager; Thomas Mayer 003; Stefan Tertinek; Andreas Springer; Robert Weigel (PRIME, 2018)

Digitally-intensive transceivers for future mobile communications - emerging trends and challenges. - Ram Sunil Kanumalli; Tobias Buckel; Christoph Preissl; Peter Preyler; Andreas Gebhard; Christian Motz; Jovan Markovic; Damir Hamidovic; Ehrentraud Hager; Harald Pretl; Andreas Springer; Mario Huemer (Elektrotech. Informationstechnik, 2018)

A Novel Digital-Intensive Hybrid Polar-I/Q RF Transmitter Architecture. - Tobias Buckel; Peter Preyler; Alexander Klinkan; Damir Hamidovic; Christoph Preissl; Thomas Mayer 003; Stefan Tertinek; Siegfried Brandstaetter; Christian Wicpalek; Andreas Springer; Robert Weigel (IEEE Trans. Circuits Syst. I Regul. Pap., 2018)