1. Sfax University,National School of Electronics and Telecommunications,Information and Communication Sciences and Technologies Department,Sfax,Tunisia
2. Chemnitz University of Technology,Electrical Engineering and Information Technology Department,Chemnitz,Germany
3. Laboratory of Signals, Systems,Artificial Intelligence and Networks (SM@RTS),Sciences and Technologies Department,Sfax,Tunisia
4. Leipzig University of Applied Sciences,Smart Diagnostic and Online Monitoring Department,Leipzig,Germany