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== Time Invariance == | == Time Invariance == | ||
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| + | A system is time invariant if an input signal x(t) corresponds to the output signal y(t) despite any scaling due to time. | ||
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| + | x(t-t0) -> | | -> y(t-t0) Shifted input yields shifted output | ||
Revision as of 13:11, 12 September 2008
Time Invariance
A system is time invariant if an input signal x(t) corresponds to the output signal y(t) despite any scaling due to time.
x(t-t0) -> | | -> y(t-t0) Shifted input yields shifted output
