Q. The Discrete Transfer Fcn1 is using a ramp function.

View solution

Q. What will be seen in the scope?

View solution

Q. The convolution of [1 2 1] and [1 2 1] will have the highest amplitude at t= _________

View solution

Q. Discrete time convolution is not possible in MATLAB.

View solution

Q. plot([0:1:8],[rectpulse(1,9)]’) and plot([0:1:8],ones(1,9)) will generate the same graph.

View solution

Q. If x(t-5)=0 for t<5 = A for t>=5, the signal is ___________

View solution

Q. The unit step response of an L.T.I. system is the convolution of a step signal and it’s ________

View solution

Q. What is the working of the conv2() command?

View solution

Q. The output of p=conv([ones(1,50)],[ones(1,100)]) and p=conv([ones(1,100)],[ones(1,50)]) are same.

View solution

Q. The signal get shifted by 1 units in time due to the following code: conv([ 1 2 3],[ 0 1 0 ]).

View solution

Q. For a causal L.T.I. system, the impulse response is 0 for _________

View solution

Q. The convolution of a discrete signal with itself is _________

View solution

Q. The convolution of a function with an impulse function delayed to an instant 3 in time results in ____________

View solution

Q. A continuous signal can be represented as the product of an impulse function and the signal itself.

View solution

Q. The R.O.C. of impulse function is _________

View solution

Q. The bilateral Z-transform ranges from ____________

View solution

Q. The R.O.C. of a unit step function is __________

View solution

Q. What is the relationship b/n laplace transform and z-transform of a function?

View solution

Q. If σ<0, the point in the z plane lies __ of the circle |z|=1.

View solution

Q. What is the T in the relation z=eˢᵀ?

View solution