Browsing by Subject "Cooperative Cognitive Radio Networks"

Now showing items 1-2 of 2

    • Energy-Aware Cooperative Wireless Networks with Multiple Cognitive Users 

      Ashour, Mahmoud; Butt, Muhammad Majid; Mohamed, Amr; ElBatt, Tamer; Krunz, Marwan ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      In this paper, we study and analyze cooperative cognitive radio networks with arbitrary number of secondary users (SUs). Each SU is considered a prospective relay for the primary user (PU) besides having its own data ...

    • On the power efficiency for cognitive radio networks with multiple relays 

      Ashour, Mahmoud; Butt, M. Majid; Mohamed, Amr ( IEEE , 2014 , Conference Paper)
      In this paper, we study and analyze cooperative cognitive radio networks with multiple secondary users (SUs). Each SU is considered a prospective relay for the primary user (PU) besides having its own data demand. The ...