(Time Invariant System)
(Time Invariant System)
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=== Time Invariant System ===
 
=== Time Invariant System ===
  
If the cascade x(t)--->[time delay by t0]--->[system]---->z(t)
+
 
 +
== If the cascade x(t)--->[time delay by t0]--->[system]---->z(t)
 
yields the same output as the cascade  
 
yields the same output as the cascade  
 
x(t)--->[system]--->[time delay by t0]--->y(t) for any t0, then the
 
x(t)--->[system]--->[time delay by t0]--->y(t) for any t0, then the
system is called "time invariant".
+
system is called "time invariant". ==

Revision as of 04:02, 19 September 2008

Time Invariant System

== If the cascade x(t)--->[time delay by t0]--->[system]---->z(t) yields the same output as the cascade x(t)--->[system]--->[time delay by t0]--->y(t) for any t0, then the system is called "time invariant". ==

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