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== Memoryless System == | == Memoryless System == | ||
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| + | A system is said to be ''memoryless'' if its output for each value of the independent variable at a given time is dependent only on the input at that same time. | ||
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| + | Example: | ||
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| + | <math>y[n] = (2x[n] - x^2[n])^2</math> | ||
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| + | As the value of <math>y[n]</math> at any particular time n_^0 depends only on the value of <math>x[n]</math> at that time. | ||
Revision as of 15:20, 16 September 2008
Memoryless System
A system is said to be memoryless if its output for each value of the independent variable at a given time is dependent only on the input at that same time.
Example:
$ y[n] = (2x[n] - x^2[n])^2 $
As the value of $ y[n] $ at any particular time n_^0 depends only on the value of $ x[n] $ at that time.
