• DocumentCode
    2825051
  • Title

    Immunity of the R3T Random Access Optical CDMA Protocol against Receiver Noise

  • Author

    El-Sahn, Ziad A. ; Abdelmalek, Yousef M. ; Shalaby, Hossam M H ; El-Badawy, El-Sayed A.

  • Author_Institution
    Alexandria Univ., Alexandria
  • fYear
    2007
  • fDate
    13-15 March 2007
  • Firstpage
    1
  • Lastpage
    8
  • Abstract
    The effect of both shot noise and thermal noise on the performance of the optical code-division multiple- access (OCDMA) round robin receiver/transmitter (R3T) protocol is examined. Several performance measures, namely, the steady state system throughput, the protocol efficiency, and the average packet delay are evaluated. Our results reveal that the R3T is immune against both thermal and shot noise. We found out that there are optimum values for the laser power to compensate for this degradation.
  • Keywords
    code division multiple access; delays; optical receivers; thermal noise; optical code-division multiple-access; packet delay; random access optical CDMA protocol; receiver noise; round robin receiver-transmitter protocol; shot noise; thermal noise; Access protocols; Delay; Laser noise; Multiaccess communication; Optical noise; Optical receivers; Optical transmitters; Round robin; Steady-state; Throughput;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Radio Science Conference, 2007. NRSC 2007. National
  • Conference_Location
    Cairo
  • Print_ISBN
    977-5031-86-9
  • Type

    conf

  • DOI
    10.1109/NRSC.2007.371398
  • Filename
    4234145
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2825051