GATE 2024 Signals & Systems Rank Booster Quiz 27

The invers z-transform of x(z) = is x(n), then x(1) is_________ (upto 2 decimal places)

Let an input

is passed through an LTI system having an impulse response,

The output of the system is

The ROC of a signal x(n) given below is_____

If is the DTFT of x[n] such that:

_, then a + b is :-

Consider the discrete time signals h[n] and its shifted form h[n-k]. The value of A - B is

Choose the correct option(s)

Find the inverse z-transform of the