1. Department of Electrical Engineering and the NIC Chile Research Labs, Universidad de Chile, Santiago, Chile
2. Programa Institucional de Fomento a la Investigación, Desarrollo e Innovación, Universidad Tecnológica Metropolitana, Santiago, Chile
3. Univ Lyon, Inria, INSA Lyon, CITI, Villeurbanne, France
4. Department of Electrical and Electronics Engineering, Federal University of Santa Catarina (UFSC), Florianópolis, Brazil