(1)
If M and N are the orders of numerator and denominator of rational system function respectively, then how many memory locations are required in direct form-II realization of that IIR filter?
Answer: Max [M,N]
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(2)
The basic elements of a flow graph are branches and nodes.
Answer: True
(3)
Which of the following is true for the given signal flow graph?
Answer: Two pole and two zero system
(4)
What are the nodes that replace the adders in the signal flow graphs?
Answer: Summing node
(5)
The output signal of a system is extracted at a sink node.
Answer: True
(6)
If we reverse the directions of all branch transmittances and interchange the input and output in the flow graph, then the resulting structure is called as ______________
Answer: Transposed form
(7)
What does the structure given below represents?
Answer: Transposed direct form-II
(8)
The structure shown below is known as ____________
Answer: Parallel form structure
(9)
The state space or the internal description of the system still involves a relationship between the input and output signals, what are the additional set of variables it also involves?
Answer: State variables
(10)
State variables provide information about all the internal signals in the system.
Answer: True