Feedback - Revision history

Karl Jones: /* See also */

2016-04-24T22:16:19Z

‎See also

Karl Jones: /* External links */

2016-04-24T22:15:52Z

‎External links

Karl Jones at 22:14, 24 April 2016

2016-04-24T22:14:52Z

Karl Jones: /* See also */

2016-02-08T12:49:35Z

‎See also

Karl Jones at 13:12, 4 February 2016

2016-02-04T13:12:03Z

Karl Jones at 13:11, 4 February 2016

2016-02-04T13:11:35Z

Karl Jones: Karl jones moved page Feedback loop to Feedback: Just Feedback, thank you.

2015-08-12T13:30:50Z

Karl jones moved page Feedback loop to Feedback: Just Feedback, thank you.

Karl Jones: Etc

2015-08-12T13:30:15Z

Etc

Karl Jones: First

2015-08-12T13:23:01Z

First

New page

'''Feedback''' is a phenomenon which occurs when outputs of a system are routed back as inputs as part of a chain of cause-and-effect that forms a circuit or loop.

The system can then be said to feed back into itself.

The notion of cause-and-effect has to be handled carefully when applied to feedback systems:

<blockquote>"Simple causal reasoning about a feedback system is difficult because the first system influences the second and second system influences the first, leading to a circular argument. This makes reasoning based upon cause and effect tricky, and it is necessary to analyze the system as a whole."</blockquote>

== See also ==

* [[Negative feedback]]
* [[Positive feedback]]

== External links ==

* [https://en.wikipedia.org/wiki/Feedback Feedback] @ Wikipedia

← Older revision		Revision as of 22:15, 24 April 2016
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	[[Category:Recursion]]		[[Category:Recursion]]
	[[Category:Structures]]		[[Category:Structures]]
		+	[[Category:Systems]]

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-'''Feedback''' is a phenomenon which occurs when outputs of a system are routed back as inputs.
+'''Feedback''' is a phenomenon which occurs when [[Output|outputs]] of a [[system]] are routed back as [[Input|inputs]].
 == Description ==
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 * [https://en.wikipedia.org/wiki/Feedback Feedback] @ Wikipedia

← Older revision		Revision as of 13:12, 4 February 2016
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	The system can then be said to feed back into itself, forming a closed circuit or loop.		The system can then be said to feed back into itself, forming a closed circuit or loop.
		+
		+	== Cause and effect ==

	The notion of cause-and-effect has to be handled carefully when applied to feedback systems:		The notion of cause-and-effect has to be handled carefully when applied to feedback systems:

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 * [[Positive feedback]]
 * [[Recursion]]
 == External links ==

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 == See also ==
 * [[Negative feedback]]
 * [[Positive feedback]]

← Older revision	Revision as of 13:30, 12 August 2015
(No difference)

@@ Line 1: / Line 1: @@
-'''Feedback''' is a phenomenon which occurs when outputs of a system are routed back as inputs as part of a chain of cause-and-effect that forms a circuit or loop.
+'''Feedback''' is a phenomenon which occurs when outputs of a system are routed back as inputs.
-The system can then be said to feed back into itself.
+This process of outputs becoming inputs forms a [[Signal chain|signal chain]] of cause-and-effect.
 The notion of cause-and-effect has to be handled carefully when applied to feedback systems: