1. KPR Institute of Engineering and Technology , Coimbatore , India
2. Department of EEE , KPR Institute of Engineering and Technology , Coimbatore , India
3. Department of ECE , KPR Institute of Engineering and Technology , Coimbatore , India
4. Department of ECE , Center for IoT and AI (CITI), KPR Institute of Engineering and Technology , Coimbatore , India
5. Department of Mechanical Engineering , KPR Institute of Engineering and Technology , Coimbatore , India