• DocumentCode
    2722179
  • Title

    A novel distance measurement technique based on optical fractional Fourier transform

  • Author

    Wen, J.F. ; Chen, Z.Y. ; Chung, P.S.

  • Author_Institution
    Dept. of Electron. Eng., City Univ. of Hong Kong, Kowloon
  • fYear
    2008
  • fDate
    7-10 July 2008
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We propose a novel and simple method to measure distance using a diffractive optical element (DOE) and fractional Fourier transform. The results indicated the distance meter would be compact, robust and accurate up to 0.33%.
  • Keywords
    Fourier transform optics; diffractive optical elements; distance measurement; DOE; diffractive optical element; distance measurement technique; optical fractional Fourier transform; Distance measurement; Fourier transforms; Information processing; Integral equations; Lenses; Optical diffraction; Optical filters; Robustness; US Department of Energy; Wavelength conversion;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Opto-Electronics and Communications Conference, 2008 and the 2008 Australian Conference on Optical Fibre Technology. OECC/ACOFT 2008. Joint conference of the
  • Conference_Location
    Sydney
  • Print_ISBN
    978-0-85825-807-5
  • Electronic_ISBN
    978-0-85825-807-5
  • Type

    conf

  • DOI
    10.1109/OECCACOFT.2008.4610359
  • Filename
    4610359
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2722179