1. Engineering Laboratory of Industrial Systems and Renewable Energies (LISIER), Higher National Engineering School of Tunis (ENSIT), University of Tunis, 5 Avenue Taha Hussein, PO Box 56, Tunis 1008, Tunisia
2. Institute of Applied Sciences and Technology of Kasserine (ISSATKas), University of Kairouan, PO Box 471, 1200, Kasserine, Tunisia
3. Computer Engineering Department, Jordan University of Science and Technology, Jordan