(New page: == TIME INVARIANCE == == TIME-INVARIANT SYSTEM == == TIME-VARIANT SYSTEM ==) |
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== TIME INVARIANCE == | == TIME INVARIANCE == | ||
| + | Let " '''<math>\Rightarrow</math>''' " represent a system. | ||
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| + | If for any signal '''<math>X(t)\Rightarrow Y(t)</math>''' implies that '''<math>X(t - t_o)\Rightarrow Y(t - t_o)</math>''' then the system is time invariant. | ||
== TIME-INVARIANT SYSTEM == | == TIME-INVARIANT SYSTEM == | ||
== TIME-VARIANT SYSTEM == | == TIME-VARIANT SYSTEM == | ||
Revision as of 16:33, 12 September 2008
TIME INVARIANCE
Let " $ \Rightarrow $ " represent a system.
If for any signal $ X(t)\Rightarrow Y(t) $ implies that $ X(t - t_o)\Rightarrow Y(t - t_o) $ then the system is time invariant.
