• DocumentCode
    1029809
  • Title

    New dynamic focusing scheme for ultrasound scanners

  • Author

    Kim, Young Gil ; Park, S.B.

  • Author_Institution
    Korea Advanced Institute of Science & Technology, Department of Electrical Engineering, Seoul, Korea
  • Volume
    23
  • Issue
    5
  • fYear
    1987
  • Firstpage
    181
  • Lastpage
    182
  • Abstract
    A new dynamic focusing scheme for ultrasound phased array sector scanners is proposed in which dynamic focusing control is performed by sampled-delay focusing after steering control and the transducer elements are grouped to minimise the focusing control complexity without loss of accuracy.
  • Keywords
    acoustic arrays; acoustic imaging; biomedical ultrasonics; self-focusing; ultrasonic transducers; US devices; biomedical ultrasonics; dynamic focusing scheme; sampled-delay focusing; sector scanners; steering control; transducer elements; ultrasonic phased array; ultrasound scanners;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19870128
  • Filename
    4257420
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1029809