(New page: == Memoryless System == A system is classified as memoryless if at any given <math>t_o\,</math>, the output <math>y(t)\,</math> at <math>t_o\,</math> depends only on the input at the time ...) |
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Revision as of 18:37, 12 September 2008
Memoryless System
A system is classified as memoryless if at any given $ t_o\, $, the output $ y(t)\, $ at $ t_o\, $ depends only on the input at the time $ t_o\, $
Example
$ y(t) = 2x(t) + (t-1)^2 \, $
The system is memoryless because it only depends on the input $ x(t)\, $at current time. The $ t-1\, $ is just the value of the time when a signal is inputted into a system
