A 60-GHz Integrated Radar Transmitter with Multiple Frequency Inputs and Digital Adjustable Gain in a 130-nm BiCMOS Technology. - Matthias Völkel; Albert-Marcel Schrotz; Robert Weigel; Amelie Hagelauer (RWS, 2019)

A Technology Independent Synthesis Approach for Integrated mmWave Coupled Line Circuits. - Tim Maiwald; Albert-Marcel Schrotz; Katharina Kolb; Julian Potschka; Marco Dietz; Amelie Hagelauer; Robert Weigel (RWS, 2020)

A 268-325 GHz 5.2 dBm Psat Frequency Doubler Using Transformer-Based Mode Separation in SiGe BiCMOS Technology. - Sascha Breun; Albert-Marcel Schrotz; Marco Dietz; Vadim Issakov; Robert Weigel (BCICTS, 2021)