1. Department of EECS, University of Michigan, Ann Arbor, MI, USA
2. Department of EECS, University of Michigan College of Engineering, Ann Arbor, MI, USA
3. FEMTO-ST, Besançon, France
4. Computer Science Department, University of Franche–Comté, Montbéliard, France
5. Department of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI, USA
6. Department of ECE, University of Michigan, Ann Arbor, MI, USA