Explore topic-wise MCQs in Digital Signal Processing.

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Digital Signal Processing knowledge and support exam preparation. Choose a topic below to get started.

1.

The determinant |F- I|=0 yields the characteristic polynomial of the matrix F.

A. True
B. False
Answer» B. False
Discussion
2.

What is the condition to call a number is an Eigen value of F and a nonzero vector U is the associated Eigen vector?

A. (F+ I)U=0
B. (F- I)U=0
C. F- I=0
D. None of the mentioned
Answer» C. F- I=0
Discussion
3.

A closed form solution of the state space equations is easily obtained when the system matrix F is?

A. Transpose
B. Symmetric
C. Identity
D. Diagonal
Answer» E.
Discussion
4.

If we interchange the rows and columns of the matrix F, then the system is called as ______________

A. Identity system
B. Diagonal system
C. Transposed system
D. None of the mentioned
Answer» D. None of the mentioned
Discussion
5.

From the definition of state of a system, the system consists of only one component called memory less component.

A. True
B. False
Answer» C.
Discussion
6.

Which of the following gives the complete definition of the state of a system at time n0?

A. Amount of information at n<sub>0</sub> determines output signal for n n<sub>0</sub>
B. Input signal x(n) for n n<sub>0</sub> determines output signal for n n<sub>0</sub>
C. Input signal x(n) for n 0 determines output signal for n n<sub>0</sub>
D. Amount of information at n<sub>0</sub>+input signal x(n) for n n<sub>0</sub> determines output signal for n n<sub>0</sub>
Answer» E.
Discussion