Question: The impulse response of an LTID system is given by
(i) Draw the flow graph for the above LTID system with no feedback paths.
(ii) The z-transfer function for the above impulse response is given by
H(z) = (1 - α10z-10)/(1 - αz-1)
Draw the flow graph of the IIR system specified by this transfer function.
(iii) Compare the two implementations with respect to the number of delays, scalar multipliers and two-input adders.