Oyelaran, O. P., Adeyemo, Z. K., Ojo, S. I. and Ojedokun, I. A. (2024) “Empirical Mode Decomposition Based Amplify and Forward Technique for Cooperative Cognitive Radio System ”, ABUAD Journal of Engineering Research and Development (AJERD). Ado-Ekiti, Nigeria, 7(2), pp. 455–466. doi: 10.53982/ajerd.2024.0702.43-j.