Browsing by Author "Essassi, Safa"

Now showing items 1-3 of 3

    • Power control and RB allocation for LTE uplink 

      Essassi, Safa; Siala, Mohamed; Hamila, Ridha; Hasna, Mazen Omar; Cherif, Sofiane ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      According to 3GPP standards, the Single Carrier Frequency Division Multiple Access (SC-FDMA) was adopted for Uplink transmission in LTE networks. As multiple mobiles may have access to neighboring base stations simultaneously, ...

    • 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 ...