Question

Problem 4. Determine which of the following properties: 1. Memoryless 2. time invariant 3. linear 4. causal hold, and which do not, for each one of the following continuous- and discrete-time systems: (a) y(t) = x(t − 1) + x(1 − t).

Answer 1

-24 G g Gg f f f f f g g g g f f.