Optical Measurement of the Difference in Alignment Between Reference Frames.

Abstract

This invention relates to the optical measurement of the alignment error of the three degrees of freedom of a plurality of coordinate reference frames with the three degrees of freedom of a relatively absolute reference frame.

Document Details

Document Type
Technical Report
Publication Date
Jul 30, 1975
Accession Number
ADD001249

Entities

People

  • John C. Snowdon

Organizations

  • United States Department of the Navy

Tags

DTIC Thesaurus Topics

  • Inventions
  • Measurement

Fields of Study

  • Physics

Readers

  • Electrical Engineering
  • Inertial Navigation Systems.