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.
Permanent link to this Catalogue record:
publications.gc.ca/pub?id=9.953828&sl=0
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| Title | Transforming an ultrasonic digitizer into an accurate three-dimensional position measurement system for robotic aplications / by Gordon Hardy. |
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| Publication type | Monograph - View Master Record |
| Language | [English] |
| Format | Digital text |
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| Description | 1 online resource (11, 1, 2, 1 pages, 3 unnumbered pages) : illustrations, charts. |
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