1. Department of Electrical and Electronics Engineering, St. Joseph Engineering College, Mangalore 575028, India
2. Department of Electrical and Electronics, Nitte Meenakshi Institute of Technology, Bengaluru 560064, India
3. Department of Electrical and Electronics Engineering, Channabasaveshwara Institute of Technology, Tumkur 572216, India
4. Department of Computer Applications, St. Joseph Engineering College, Mangalore 575028, India
5. Department of Computer Science and Engineering, Yenepoya Institute of Technology, Mangalore 574225, India