1. Gokaraju Rangaraju Institute of Engineering Technology,Department of Electronics and Communication Engineering,Hyderabad,India
2. The ICFAI Foundation for Higher Education (Deemed to be University),Faculty of Science and Technology (IcfaiTech),Department of Electronics and Communication Engineering,Hyderabad,Telangana,India,501203
3. BITS Pilani Hyderabad Campus,Department of Electrical and Electronics Engineering,Hyderabad,Telangana,India