1. Department of Electronics and Communication Engineering, Indian Institute of Information Technology Manipur, Imphal 795002, India
2. Department of Electrical Engineering, College of Engineering, King Faisal University, Al-Ahsa 31982, Saudi Arabia
3. Department of Physics, College of Science, King Faisal University, Al-Ahsa 31982, Saudi Arabia
4. Department of Electronics and Communication Engineering, National Institute of Technology Nagaland, Chumukedima, Dimapur 797103, Nagaland, India