(New page: =Basics of Linearity= ==Question== A linear system's response to exp(2jt) is t exp(-2jt) and its response to exp(-2jt) is t exp(2jt). What is the system's response to cos(2t)? ==Answer=...) |
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Revision as of 06:13, 19 September 2008
Basics of Linearity
Question
A linear system's response to exp(2jt) is t exp(-2jt) and its response to exp(-2jt) is t exp(2jt).
What is the system's response to cos(2t)?