1. Department of Electronics, Systems, and Informatics, ITESO, Jesuit University of Guadalajara, Tlaquepaque, Jalisco, Mexico
2. Department of Electronics, Carleton University, Ottawa, ON, Canada
3. Sonnet Software, Syracuse, NY, USA
4. Department of Electrical and Computer Engineering, McMaster University, Hamilton, ON, Canada
5. Departamento de Comunicaciones and ITEAM, Universitat Politècnica de València, Valencia, Spain
6. Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China
7. Department of Electrical and Computer Engineering, University of Victoria, Victoria, BC, Canada