1. Department of Electronics and Communication EngineeringMarwadi University Rajkot Gujarat India
2. Department of PhysicsMarwadi University Rajkot Gujarat India
3. Division of Computational PhysicsInstitute for Computational Science, Ton Duc Thang University Ho Chi Minh City Vietnam
4. Faculty of Electrical and Electronics EngineeringTon Duc Thang University Ho Chi Minh City Vietnam