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Transforming an ultrasonic digitizer into an accurate three-dimensional position measurement system for robotic aplications / by Gordon Hardy. : DR52-11/16-1994E-PDF

"The Nondestructive Evaluation Group at the Defence Research Establishment Pacific (DREP) has transformed a commercial ultrasonic digitizer into an accurate three-dimensional position measurement system to guide a surface scanning robot. Four ultrasonic receivers were configured to produce the three dimensional position of an ultrasonic transmitter. By using a second transmitter to measure the speed of sound, the accuracy of the commercial digitizer was improved by a factor of five"--Abstract.

Lien permanent pour cette publication :
publications.gc.ca/pub?id=9.953828&sl=1

Renseignements sur la publication
Ministère/Organisme
  • Defence Research Establishment Pacific, issuing body.
  • Canada. Department of National Defence. Research and Development Branch, issuing body.
TitreTransforming an ultrasonic digitizer into an accurate three-dimensional position measurement system for robotic aplications / by Gordon Hardy.
Titre de la série
  • Technical memorandum ; 94-113
Type de publicationMonographie - Voir l'enregistrement principal
Langue[Anglais]
FormatTexte numérique
Document électronique
Note(s)
  • Digitized edition from print [produced by Defence Research and Development Canada].
  • Includes bibliographical references (page 21).
Information sur la publication
  • Victoria, B.C. : Defence Research Establishment Pacific = Centre de recherches pour la défense pacifique : Research and Development Branch, Department of National Defence, July 1994.
Auteur / Contributeur
  • Hardy, Gordon, author.
Description1 online resource (11, 1, 2, 1 pages, 3 unnumbered pages) : illustrations, charts.
Numéro de catalogue
  • DR52-11/16-1994E-PDF
Descripteurs
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