DocumentCode
945518
Title
Variable frequency RC oscillator with single resistance control
Author
Roy, Suhash C Dutta
Author_Institution
Indian Institute of Technology, New Delhi, India
Volume
64
Issue
6
fYear
1976
fDate
6/1/1976 12:00:00 AM
Firstpage
1016
Lastpage
1017
Abstract
The Wien bridge oscillator circuit is generalized through the addition of two resistors, and it is shown that an appropriate choice of these leads to single resistance control of the frequency of oscillation over a, theoretically, wide range. The limitations of the scheme are discussed and the range of frequencies obtainable in practice is indicated.
Keywords
Biomedical engineering; Control system synthesis; Control systems; Frequency; Least squares approximation; Least squares methods; Oscillators; Physics; Radio control; Steady-state;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1976.10261
Filename
1454530
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