1. Department of Electronics and Communication Engineering, MLR Institute of Technology (MLRIT),Dundigal V, Survey No. 444, Gandimaisamma (Gandimaisama), Dundigal, Medchal–Malkajgiri, Hyderabad – 500 043, Telangana, India
2. Department of Electronics Communication Engineering, Geethanjali College of Engineering and Technology, Hyderabad, India
3. Department of ECE, NRI Institute of Technology, Agiripalli, NRI Institute of Technology, Vijayawada, India