IR Background Suppression Studies,

Abstract

A brief description of the background suppression scheme is described, and results obtained using the defocussing technique are presented. It has been demonstrated that a background suppression ratio of two orders of magnitudes can be obtained.

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Document Details

Document Type
Technical Report
Publication Date
May 15, 1977
Accession Number
ADA063822

Entities

People

  • A. T. Stair Jr.
  • G. A. Vanasse
  • O. Shepherd
  • T. F. Zehnpfennig
  • W. P. Reidy

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force
  • Background Radiation
  • Detection
  • Detectors
  • Fourier Spectroscopy
  • Frequency
  • Images
  • Intensity
  • Interferograms
  • Interferometers
  • Measurement
  • Michelson Interferometers
  • Power Spectra
  • Radiation
  • Spectra
  • Spectroscopy
  • Target Detection

Fields of Study

  • Medicine
  • Physics