• Hybrid radio resource allocation and interference coordination for type 1a-relayed long term evolution uplink 

      Ahmed, Irfan; Mohamed, Amr ( Institution of Engineering and Technology , 2014 , Article)
      Relay technology has been included in long term evolution (LTE) cellular system through 3GPP Release 10. Relay-based LTE cellular system is one of the most promising technologies to enhance the throughput and coverage of ...
    • Power control and RB allocation in cloud radio access networks 

      Essassi, Safa; Hamila, Ridha; Cherif, Sofiane; Siala, Mohamed; Hasna, Mazen Omar ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)
      In the LTE system the fractional power control and the universal frequency reuse have been targeted. The fractional power control approach decreases the inter-cell interference but may impact the throughput. The universal ...
    • RB allocation based on genetic algorithm in cloud radio access networks 

      Essassi, Safa; Hamila, Ridha; Cherif, Sofiane; Siala, Mohamed; Hasna, Mazen Omar ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      This work proposes a method to optimize the resource block allocation in the cloud radio access network for a long term evolution system. This approach consists in three steps. First, the baseband unit collects the required ...
    • Towards energy efficient relay placement and load balancing in future wireless networks 

      Lateef H.Y.; Chiasserini C.F.; Elbatt T.; Mohamed A.; Guizani M. ( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)
      This paper presents an energy efficient relay deployment algorithm that determines the optimal location and number of relays for future wireless networks, including Long Term Evolution (LTE)-Advanced heterogeneous networks. ...