1. Department of Electrical Engineering and Computer Sciences, Hochschule Wismar: University of Applied Sciences: Technology, Business and Design, Wismar, Germany, as well as with the ETSIST at Universidad Polit C)cnica de Madrid: Technical University of Madrid. (e-mail: marek.goetten@hs-wismar.de)
2. Department of Electrical Engineering and Computer Sciences, Hochschule Wismar: University of Applied Sciences: Technology, Business and Design, Wismar, Germany.
3. FBGS Technologies Gmb H, Jena, Germany.
4. FBGS International NV, Geel, Belgium.