railway RRB JE (CBT I + CBT II) Mock Test 2024 Signals and Systems Linear Time Invariant Systems Properties of LTI Systems
The signal y(t) = T{x(t)} = sin(2πt)⋆x(t) + u(t - 2) is _______.
1
Linear, time variant, non-causal
2
Non-linear, time variant, causal
3
Linear, time invariant, causal
4
Non-linear, time invariant, non-causal