• DocumentCode
    1250389
  • Title

    Integrated omnidirectional wireless power receiving circuit for wireless endoscopy

  • Author

    Sun, T.J. ; Xie, Xiang ; Li, G.L. ; Gu, Y.K. ; Deng, Y.D. ; Wang, Z.H.

  • Author_Institution
    Inst. of Microelectron., Tsinghua Univ., Beijing, China
  • Volume
    48
  • Issue
    15
  • fYear
    2012
  • Firstpage
    907
  • Lastpage
    908
  • Abstract
    A novel integrated omnidirectional wireless power receiving circuit for wireless powering endoscopy is presented. Effectively combining energy from all directions, the proposed circuit achieves an efficiency level that is 16.2% higher than the previous best results. Benefiting from this circuit design, the whole power link of the wireless endoscopy attains a maximal overall efficiency of 5.4% at a position near the back of the human body.
  • Keywords
    CMOS integrated circuits; biomedical electronics; endoscopes; power integrated circuits; receivers; circuit design; circuit efficiency level; human body; integrated omnidirectional wireless power receiving circuit; power link; wireless powering endoscopy;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2012.1687
  • Filename
    6248328
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1250389