Sökning: "Marshed Mohamed"

Hittade 1 uppsats innehållade orden Marshed Mohamed.

  1. 1. Impact of Interference from Primary User on the Performance of Cognitive Radio Networks

    Master-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Författare :Maarig Aregawi Hagos; Marshed Mohamed; [2012]
    Nyckelord :cognitive radio; ergodic capacity; outage probability; SIMO; SINR;

    Sammanfattning : This thesis report presents background knowledge about cognitive radio network (CRN) and investigates performance of underlay cognitive radio networks based on an adaptive power allocation policy of secondary transmitter (SU-Tx). In particular, it has been assumed that SU-Tx and primary user transmitter (PU-Tx) are equipped with a single antenna, while the corresponding receivers are equipped with multiple antennas. LÄS MER