A discrete filter's transfer function is given as T(z) = (2+1) (2-0.3) Given that the sampling frequency is 80 Hz, find
Posted: Sun May 15, 2022 3:09 pm
A discrete filter's transfer function is given as T(z) = (2+1) (2-0.3) Given that the sampling frequency is 80 Hz, find the following. Part A 6 Marks Show the z-plane diagram for this. Part B 6 Marks What is the gain and phase at OHz? Part C 6 Marks What is the gain and phase at 10 Hz? Part D 7 Marks What type of filter is this? Give reasons for your answer.