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Practice Question on the Definition of a Causal System
The input x(t) and the output y(t) of a system are related by the equation
$ y(t)= x\left( e^{t} \right) \ $
Is the system causal? Justify your answer.
You will receive feedback from your instructor and TA directly on this page. Other students are welcome to comment/discuss/point out mistakes/ask questions too!
Answer 1
The system is not causal because as t increases the input gets exponentially larger into the future.
-Mayboch
Answer 2
Write it here.
Answer 3
Write it here.
