scholarly journals Energy-Efficient Power Loading for OFDM-Based Cognitive Radio Systems With Channel Uncertainties

2015 ◽  
Vol 64 (6) ◽  
pp. 2672-2677 ◽  
Author(s):  
Ebrahim Bedeer ◽  
Osama Amin ◽  
Octavia A. Dobre ◽  
Mohamed H. Ahmed ◽  
Kareem E. Baddour
Keyword(s):  
Cognitive Radio ◽  
Energy Efficient ◽  
Cognitive Radio Systems ◽  
Power Loading ◽  
Radio Systems ◽  
Efficient Power ◽  
Channel Uncertainties

scholarly journals Optimal power control and spectrum sensing for throughput maximisation in cognitive radio systems under PUEA

2019 ◽  
Vol 13 (17) ◽  
pp. 2735-2742 ◽  
Author(s):  
Mohammad Karimi ◽  
Ziba Dehghani ◽  
Seyed Mohammad Sajad Sadough ◽  
Mohammad Torabi
Keyword(s):  
Cognitive Radio ◽  
Power Control ◽  
Spectrum Sensing ◽  
Optimal Power ◽  
Cognitive Radio Systems ◽  
Radio Systems ◽  
Optimal Power Control

scholarly journals A Novel Utility Function for Energy-Efficient Power Control Game in Cognitive Radio Networks

PLoS ONE ◽  
2015 ◽  
Vol 10 (8) ◽  
pp. e0135137 ◽  
Author(s):  
Yousef Ali Al-Gumaei ◽  
Kamarul Ariffin Noordin ◽  
Ahmed Wasif Reza ◽  
Kaharudin Dimyati
Keyword(s):  
Cognitive Radio ◽  
Power Control ◽  
Utility Function ◽  
Cognitive Radio Networks ◽  
Energy Efficient ◽  
Radio Networks ◽  
Efficient Power
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