• DocumentCode
    3644963
  • Title

    Optimal Multi Pulse Position Modulation for TH-IR-UWB communication systems

  • Author

    Marijan Herceg;Tomislav Švedek;Dejan Ferić

  • Author_Institution
    Faculty of Electrical Engineering, University of Osijek, Kneza Trpimira 2b, 31000 Osijek, Croatia
  • Volume
    1
  • fYear
    2011
  • Firstpage
    126
  • Lastpage
    129
  • Abstract
    In this paper an optimal Multi Pulse Position Modulation (OMPPM) scheme for time-hopping impulse radio ultra-wideband (TH-IR-UWB) communication systems is proposed. OMPPM is modified version of MPPM in which the information is conveyed by the position of w pulses, each within their own frame of N positions, giving Nw OMPPM symbols. The influence of different modulation parameters is analyzed and proposed scheme is compared with PPM and PAM over IEEE 802.153a channel model. It is shown that OMPPM has higher bandwidth efficiency then PPM, and lower circuit complexity than MPPM.
  • Keywords
    "Modulation","Bandwidth","Channel models","Complexity theory","Hardware","Shape","Correlators"
  • Publisher
    ieee
  • Conference_Titel
    Telecommunication in Modern Satellite Cable and Broadcasting Services (TELSIKS), 2011 10th International Conference on
  • Print_ISBN
    978-1-4577-2018-5
  • Type

    conf

  • DOI
    10.1109/TELSKS.2011.6112020
  • Filename
    6112020
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3644963