• DocumentCode
    841678
  • Title

    New multigate pulsed Doppler system using second-order sampling

  • Author

    Ahn, Y.B. ; Kim, Young Gil ; Park, S.B.

  • Author_Institution
    Dept. of Electr. Eng., Korea Advanced Inst. of Sci. & Technol., Seoul
  • Volume
    24
  • Issue
    17
  • fYear
    1988
  • fDate
    8/18/1988 12:00:00 AM
  • Firstpage
    1091
  • Lastpage
    1093
  • Abstract
    A new multigate Doppler system using second-order sampling is proposed. To reduce the hardware complexity and to eliminate the balancing problem between in-phase and quadrature signal channels in conventional systems, the proposed system uses a single signal processing channel. This system can be used in a multigate Doppler system and implemented in a full digital fashion
  • Keywords
    Doppler effect; signal processing; ultrasonic velocity measurement; Doppler velocity meters; balance problem elimination; fully digital system; hardware complexity; multigate Doppler system; pulsed Doppler system; second-order sampling; single signal processing channel;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • Filename
    191755
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=841678