Specklegram Data Reduction Using Optical and Digital Techniques.

Abstract

This report describes the development of a specklegram data reduction system for automatically analyzing specklegram output. The basic design incorporates a PDP-11 minicomputer as an overall control center with various optical and electronic components interfaced to the computer. Typical data runs yielded 1-2 second turn around time for each specklegram data point and approximately 1-2 fringe resolution over a specific output halo. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1977
Accession Number
ADA048210

Entities

People

  • Charles Richard Lane

Organizations

  • Air Force Research Laboratory

Tags

Communities of Interest

  • Air Platforms
  • C4I
  • Energy and Power Technologies
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Air Force
  • Circuits
  • Computer Programming
  • Computer Programs
  • Computers
  • Converters
  • Crystal Structure
  • Data Reduction
  • Detectors
  • Electronic Circuits
  • Fast Fourier Transforms
  • Measurement
  • Photographs
  • Photography
  • Plastic Explosives
  • Three Dimensional
  • Two Dimensional

Fields of Study

  • Physics

Readers

  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Optical Physics and Photonics.

Technology Areas

  • Microelectronics