• DocumentCode
    2503209
  • Title

    A fast ToA position estimation technique based on MHP pulse

  • Author

    Hwang, Dae Geun ; Hwang, Jae Ho ; Jang, Sung Jeen ; Kim, Jae Moung

  • Author_Institution
    Grad. Sch. of IT & Telecommun., Inha Univ., Incheon, South Korea
  • fYear
    2009
  • fDate
    28-30 Sept. 2009
  • Firstpage
    1472
  • Lastpage
    1476
  • Abstract
    Nowadays, positioning favored to have the best accuracy to estimate position standing on the basis of time among all of estimation techniques. ToA estimation and TDoA estimation are typical techniques based on time. ToA is known that it is more accurate than TDoA but calculating time of ToA burden. Moreover, the calculating time increases with the increase of reference nodes. In this paper, we propose the ToA position estimation technique using MHP pulse to reduce the calculating time. We compare the proposed ToA estimation with conventional ToA and conventional TDoA, and make a simulation result the reduced calculating time of proposed ToA.
  • Keywords
    polynomials; time-of-arrival estimation; ultra wideband communication; MHP pulse; TDoA estimation; ToA position estimation technique; UWB system; modified Hermite polynomial; time difference-of-arrival; time-of-arrival; Costs; Polynomials; Power measurement; Propagation losses; Safety; Sections; Time of arrival estimation; MHP pulse; TDoA; ToA; UWB; calculating time;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Communications and Information Technology, 2009. ISCIT 2009. 9th International Symposium on
  • Conference_Location
    Icheon
  • Print_ISBN
    978-1-4244-4521-9
  • Electronic_ISBN
    978-1-4244-4522-6
  • Type

    conf

  • DOI
    10.1109/ISCIT.2009.5341049
  • Filename
    5341049