DocumentCode
970212
Title
An improved counting and direction-sensing circuit for N/C systems
Author
Thajchayapong, P. ; Chinakarn, M. ; Manusmongkol, P. ; Assavavimol, P.
Author_Institution
King Mongkut´´s Institute of Technology, Bangkok, Thailand
Volume
71
Issue
10
fYear
1983
Firstpage
1229
Lastpage
1230
Abstract
A new counting and direction-sensing circuit which produces twice as many counting pulses as that of an earlier design is described. It offers two alternative advantages, i.e., it may be regarded as doubling the accuracy of displacement measurement or relaxing the stringent resolution requirement of a transducer, such as the Moiŕe transducer, by half.
Keywords
Coaxial components; Conductors; Displacement control; Displacement measurement; Electrodes; Impedance; Microwave theory and techniques; Mirrors; Pulse circuits; Transducers;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1983.12754
Filename
1457022
Link To Document