1. School of Information Engineering, Wuhan University of TechnologyWuhan430070People's Republic of China
2. Key Laboratory of Fiber Optic Sensing Technology and Information Processing (Wuhan University of Technology), Ministry of EducationWuhanPeople's Republic of China
3. Faculty Electrical and Electronic EngineeringHo Chi Minh City University of TransportHo Chi Minh700000Vietnam
4. School of Computer Science and Technology, Huazhong University of Science and TechnologyWuhan430074People's Republic of China