Electronics and Communication Engineering - Exam Questions Papers - Discussion
Discussion Forum : Exam Questions Papers - Exam Paper 10 (Q.No. 29)
29.
The following system which is static is __________ .
y(t) = x(n - 1)
y(t) = ex(t)
Answer: Option
Explanation:
The system represented by expression ex(t) is static (memoryless) ∵ output at time = 't' dependent only.
In case of derivative, if we take the laplace transform we have to consider initial conditions.
Hence memory is required.
Discussion:
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