How to draw a block diagram of a discrete element with its impulse response

[Elias_HH]

Homework Statement

Given is a discrete transfer element with response impulse, give

a) z-transfer function
b) difference equation
c) block diagram

Relevant Equations

N/A

Hello friends,

I have a problem with a exercise sheet. Given is the impulse response of a discret element. The task is to draw the block diagram. But I think that the solution in the sheet is wrong. Because based on the difference equation (Exercise.pdf) there should be 3 delay elements. I have drawn my solution (see Exercise.pdf). Can anyone tell me if I am right ?

 

[Valkarie]

Thank you. Yes, it looks like your solution is correct. The difference equation given in the exercise sheet should give a 3-delay block diagram, and it looks like that is what you have drawn. Good work!