1. Department of Electronics and Communication Engineering, Kalpataru Institute of Technology, Visvesvaraya Technological University, Karnataka, Tiptur, India
2. Department of Electronics and Communication Engineering, NMAM Institute of Technology, NITTE (Deemed to be University), Karnataka, Nitte, India
3. Department of Electronics and Communication Engineering, The National Institute of Engineering, Visvesvaraya Technological University, Karnataka, Mysuru, India