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A system is memoryless if its output at any time <math>\tau</math> depends only on the input at that same time. <br> | A system is memoryless if its output at any time <math>\tau</math> depends only on the input at that same time. <br> | ||
| − | A system is with memory if its output at time <math>\tau</math>depends on the input at t><math>\tau</math>or t<<math>\tau</math>. | + | A system is with memory if its output at time <math>\tau</math>depends on the input at t><math>\tau</math> or t<<math>\tau</math>. |
Latest revision as of 15:42, 18 September 2008
A system is memoryless if its output at any time $ \tau $ depends only on the input at that same time.
A system is with memory if its output at time $ \tau $depends on the input at t>$ \tau $ or t<$ \tau $.
