Cooperative Spectrum Sensing With Ensemble Empirical Mode Decomposition and Dual-Channel Composite Neural Network for Complex Environments - Zheng, Bingfeng; Wang, Yonghua; Xu, Guanghai; Li, Jiawen (IEEE sensors journal, 2025)
Keywords: Algorithms; Classification algorithms; Cognitive radio (CR); Cooperative communication; cooperative spectrum sensing (CSS); Deep learning; deep learning (DL); Empirical mode decomposition; ensemble empirical mode decomposition (EEMD); False alarms; Fuses; Interference; Machine learning; Neural networks; Radio spectrum management; Riemannian mean; Sensors; Signal to noise ratio