1. Research Center in Industrial Technologies (CRTI), Algiers, Algeria
2. Laboratoires des Télécommunications (LT), University 8 May 1945 of Guelma, Guelma, Algeria
3. Faculté des Sciences et Technologie, Université de Ghardaia, Ghardaia, Algeria
4. Department of Electrical Engineering, University of Kasdi Merbah, Ouargla, Algeria