• DocumentCode
    3355533
  • Title

    A novel concept of a homodyne microwave sensor performance: Progress report

  • Author

    Machavariani, Z. ; Khvitia, B. ; Chakhnakia, Z. ; Khuchua, N.

  • Author_Institution
    I. Javakhishvili Tbilisi State Univ., Tbilisi
  • fYear
    2008
  • fDate
    22-25 Sept. 2008
  • Firstpage
    106
  • Lastpage
    109
  • Abstract
    The mathematical description of the systems consisting of a quadrature microwave sensor (MS) of homodyne configuration, antenna and target is performed based on the well-known energy relation between the signal power and the distance under free-space conditions. The original approach to the homodyne MS operation was developed for the case of RF oscillator frequency, f variations with discrete steps, Deltafn. A number of important advantages of the proposed MS concept are described.
  • Keywords
    antennas; microwave detectors; radiofrequency oscillators; RF oscillator frequency; antenna; energy relation; homodyne microwave sensor performance; mathematical description; quadrature microwave sensor; Data processing; Inverse problems; Java; Local oscillators; Microwave antennas; Microwave oscillators; Microwave sensors; Radio frequency; Reflection; Virtual colonoscopy;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2008. DIPED 2008. 13th International Seminar/Workshop on
  • Conference_Location
    Tbilisi
  • Print_ISBN
    978-966-02-4649-2
  • Type

    conf

  • DOI
    10.1109/DIPED.2008.4671816
  • Filename
    4671816
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3355533