channel estimation

Tarek, D., A. Benslimane, M. Darwish, and A. M. Kotb, "Cognitive Radio Networks Channel State Estimation Using Machine Learning Techniques", 2019 15th International Wireless Communications & Mobile Computing Conference (IWCMC), Tangier, Morocco, 24-28 June 2019. cognitive_radio_networks_channel_state_estimation_using_machine_learning_techniques.pdf