• DocumentCode
    894795
  • Title

    Aliasing in sampled holograms

  • Author

    Carter, W.H.

  • Volume
    56
  • Issue
    1
  • fYear
    1968
  • Firstpage
    96
  • Lastpage
    98
  • Abstract
    This letter discusses an aliasing effect which has caused anomalous behavior in some recent experiments with coarsely sampled holograms. Aliasing occurs because the sampling criterion is not satisfied over the full aperture of the hologram. The result is the appearance of ghost zone patterns on the hologram which can degrade the reconstructed image. A quantitative description of this effect is presented and compared to recent experiments published in the literature.
  • Keywords
    Bandwidth; Circuits; Frequency; Impedance; Interference; Local oscillators; Noise figure; Schottky barriers; Schottky diodes; Voltage;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/PROC.1968.6165
  • Filename
    1448095
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=894795