• DocumentCode
    3581654
  • Title

    Building penetration loss measurements for TVWS systems

  • Author

    Sawada, Hirokazu ; Kan, Tomoshige ; Mizutani, Keiichi ; Ishizu, Kentaro ; Murakami, Homare ; Harada, Hiroshi

  • Author_Institution
    National Institute of Information and Communications Technology, Yokosuka, Japan
  • fYear
    2014
  • Firstpage
    1058
  • Lastpage
    1060
  • Abstract
    For the coexistence management between primary and secondary users in TV white space, a simple propagation model for short range transmission and low antenna height is needed to define the interference risk area to primary user from secondary user. For estimating the area, measurements of building penetration loss have been conducted at UHF band, and a propagation model based on free space loss with additional building passage losses is proposed.
  • Keywords
    Antenna measurements; Communications technology; Dipole antennas; Frequency measurement; Gain measurement; Power measurement; Q measurement; Penetration loss; Propagation model; Secondary user; TV white space; UHF band;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference (APMC), 2014 Asia-Pacific
  • Type

    conf

  • Filename
    7067663
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3581654