1. Technical University of Darmstadt, 64283, Darmstadt, Germany
2. University of Oulu, 90014 Oulu, Finland
3. Umeå University, 90187 Umeå, Sweden
4. UC Berkeley, California, Berkeley, CA, 94709, USA
5. Vienna University of Technology, Vienna 1040, Austria
6. University of Twente, 7500 AE, Enschede, The Netherlands
7. University of Stuttgart, 70569, Stuttgart, Germany
8. University of Toronto, Toronto, ON, M5S 1A1, Canada
9. TU Delft, 2600 AA, Delft, The Netherlands
10. University of Hamburg, 22527, Hamburg, Germany
11. Royal Institute of Technology Stockholm (KTH), 100 44 Stockholm, Sweden
12. Technical University of Munich, 80333, Munich, Germany
13. University of Amsterdam, 1098 GH, Amsterdam, The Netherlands
14. UCLouvain, B-1348, Louvain-la-Neuve, Belgium
15. Columbia University, New York, NY, 10027, USA
16. Ghent University-imec, B-9052, Gent, Belgium
17. NEC Laboratories Europe, 69115, Heidelberg, Germany
18. University of Oslo, 0313, Oslo, Norway