1. Embedded Systems Laboratory (ESL), École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
2. Department of Computer Architecture and Automatics, Complutense University of Madrid (UCM), Madrid, Spain
3. REDS, School of Engineering and Management Vaud, HES-SO University of Applied Sciences and Arts Western Switzerland, Yverdon-les-Bains, Switzerland