Peter Bayer¹, Lisa M. Ringel², Mohammadreza Jalali³, Andreas Englert¹ and Mark Somogyvari⁴, (1)University of Halle-Wittenberg, Halle, Germany, (2)Ingolstadt University of Applied Sciences, Ingolstadt, Germany, (3)RWTH Aachen, Aachen, Germany, (4)Technical University of Berlin, Berlin, Germany