• DocumentCode
    247048
  • Title

    Holography-based phased-array antenna for robust radar sensing and communication systems

  • Author

    Ngai, E.C.

  • Author_Institution
    Hann-Jann (RF-Tech) Consultancy, Northborough, MA, USA
  • fYear
    2014
  • fDate
    6-11 July 2014
  • Firstpage
    1147
  • Lastpage
    1148
  • Abstract
    The Holography-based Phased-Array Antenna enhances the performance of RF sensor & Communication Systems to a new horizon. Typical applications range from concealed weapon detection to advanced RF communication. The Holography-based Phased-Array Antenna is capable of extended and multiple field-of-view communication; hence result in substantial improvement in S/N &G/T performance. As the RF scattering profiles significantly depend on aspect angles and polarizations, the use of multiple polarizations also increases the degrees of freedom in Holography-based Phased-Array Antenna for wide-area RF communication.
  • Keywords
    antenna phased arrays; holography; radar applications; sensors; G-T performance; RF scattering profiles; S-N performance; aspect angles; communication systems; concealed weapon detection; holography-based phased-array antenna; multiple field-of-view communication; multiple polarizations; robust radar sensing; wide-area RF communication; Arrays; Radar antennas; Radio frequency; Synthetic aperture radar; Weapons;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
  • Conference_Location
    Memphis, TN
  • ISSN
    1522-3965
  • Print_ISBN
    978-1-4799-3538-3
  • Type

    conf

  • DOI
    10.1109/APS.2014.6904900
  • Filename
    6904900