DocumentCode
1187832
Title
Circuits with Quantized Feedback
Author
Tomovich, Rajro
Volume
2
Issue
2
fYear
1955
fDate
6/1/1955 12:00:00 AM
Firstpage
209
Lastpage
213
Abstract
The paper deals with a special class of feedback circuits in which the feedback path is closed at a discrete set of time instants that depend upon two arbitrary inputs 
and 
. Since the feedback signal is quantized in magnitude as well as in time, these circuits possess novel properties not found in ordinary linear feedback systems. The equations of such circuits are established and it is shown that these circuits may perform various mathematical operations, such as yielding inverse or reciprocal functions. Application to a communication method similar to delta modulation is described.
and . Since the feedback signal is quantized in magnitude as well as in time, these circuits possess novel properties not found in ordinary linear feedback systems. The equations of such circuits are established and it is shown that these circuits may perform various mathematical operations, such as yielding inverse or reciprocal functions. Application to a communication method similar to delta modulation is described.Keywords
1955 IRE-AIEE Conference transistor circuit papers; Analog computers; Communication switching; Electronic circuits; Equations; Feedback circuits; Pulse circuits; Sampling methods; Switches; Switching circuits; Voltage;
fLanguage
English
Journal_Title
Circuit Theory, IRE Transactions on
Publisher
ieee
ISSN
0096-2007
Type
jour
DOI
10.1109/TCT.1955.1085236
Filename
1085236
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