DocumentCode
1440085
Title
Interpolation of sampled-data filter output
Author
Owens, A.R. ; Thomas, P.R.
Author_Institution
University College of North Wales, School of Electronic Engineering Science, Bangor, UK
Volume
125
Issue
6
fYear
1978
fDate
6/1/1978 12:00:00 AM
Firstpage
489
Lastpage
494
Abstract
Circuits are described for the performance of interpolation and extrapolation at the output of sampled-data filters. F.E.T.s are used in pairs as voltage-controlled conductances with additional circuitry to overcome their inherent nonlinearities. The output is d.c. coupled and the gain is independent of the sampling frequency.
Keywords
field effect transistor circuits; filters; interpolation; sampled data systems; FET; extrapolation; interpolation; sampled data filter output; voltage controlled conductances;
fLanguage
English
Journal_Title
Electrical Engineers, Proceedings of the Institution of
Publisher
iet
ISSN
0020-3270
Type
jour
DOI
10.1049/piee.1978.0117
Filename
5253023
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