Affiliation: | 1. College of Electrical Engineering and Automation, Shandong University of Science and Technology, Qingdao 266590, China;2. Department of Computer Science, Brunel University London, Middlesex, UB8 3PH, Uxbridge, United Kingdom;3. Department of Electrical and Computer Engineering, Faculty of Engineering, King Abdulaziz University, Jeddah 21589, Saudi Arabia;4. School of Information Science and Technology, Donghua University, Shanghai 200051, China;1. Department of Mathematics, Southeast University, Nanjing 210096, China;2. Department of Computer Science, Brunel University London, Uxbridge, Middlesex UB8 3PH, United Kingdom;3. Communication Systems and Networks (CSN) Research Group, Faculty of Engineering, King Abdulaziz University, Jeddah 21589, Saudi Arabia;4. Department of Mathematics, Quaid-I-Azam University, Islamabad 44000, Pakistan;5. NAAM Research Group, Faculty of Science, King Abdulaziz University, Jeddah 21589, Saudi Arabia;1. Department of Applied Mathematics, Harbin University of Science and Technology, Harbin 150080, China;2. Department of Computer Science, Brunel University London, Uxbridge, Middlesex, UB8 3PH, United Kingdom;3. Communication Systems and Networks (CSN) Research Group, Faculty of Engineering, King Abdulaziz University, Jeddah 21589, Saudi Arabia |