A 77 GHz direction of arrival detector system with SiGe integrated six-port receiver. - Gabor Vinci; Benjamin Laemmle; Francesco Barbon; Robert Weigel; Alexander Koelpin (RWS, 2012)

The enhanced six-port architecture: A measurement based proof of concept. - Alexander Koelpin; Stefan Lindner; Gabor Vinci; Benjamin Laemmle; Robert Weigel (WiSNet, 2012)

A 77-GHz SiGe Integrated Six-Port Receiver Front-End for Angle-of-Arrival Detection. - Benjamin Laemmle; Gabor Vinci; Linus Maurer; Robert Weigel; Alexander Koelpin (IEEE J. Solid State Circuits, 2012)

Integrated test concepts for in-situ millimeter-wave device characterization. - Dietmar Kissinger; Johannes Nehring; Andreas Oborovski; Karl Borutta; Ismail Nasr; Benjamin Laemmle; Robert Weigel (NEWCAS, 2015)