Holographic Phase Correction.

Abstract

The technique of holographic phase correction is described. This scheme offers advantages over more traditional methods, and is applicable to a wide range of problems. The merits and limitations of the technique are investigated by a detailed theoretical analysis, supported by experimental results. Practical problems of implementation are addressed, and it is shown how these limit the accuracy of phase correction.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1987
Accession Number
ADA187302

Entities

People

  • C. W. Slinger

Organizations

  • Royal Signals and Radar Establishment

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Accuracy
  • Amplitude
  • Beam Forming
  • Dielectric Permittivity
  • Differential Equations
  • Diffraction
  • Equations
  • Frequency
  • Holograms
  • Interferometers
  • Materials
  • Modulation
  • Phase Modulation
  • Photographs
  • Plane Waves
  • Spherical Waves
  • Wave Propagation

Fields of Study

  • Physics

Readers

  • Image Processing and Computer Vision.
  • Systems Analysis and Design