1. Department of Computer Science and Engineering, Amrita Vishwa Vidyapeetham, Bengaluru, India
2. Department of Electrical and Computer Engineering, Instituto de Telecomunicacoes University of Coimbra, Coimbra, Portugal
3. Department of Electronics and Communication Engineering, PES Institute of Technology Bangalore South Campus Bengaluru, Bengaluru, India
4. Department of Electrical and Computer Engineering, Rice University, Houston, TX, USA