Explore topic-wise MCQs in Digital Signal Processing.

This section includes 2 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.

What is the value of x(n)*h(n), 0 n 11 for the sequences x(n)={1,2,0,-3,4,2,-1,1,-2,3,2,1,-3} and h(n)={1,1,1} if we perform using overlap save fast convolution technique?

A. {1,3,3,-1,1,3,5,2,-2,2,3,6}
B. {1,2,0,-3,4,2,-1,1,-2,3,2,1,-3}
C. {1,2,0,3,4,2,1,1,2,3,2,1,3}
D. {1,3,3,1,1,3,5,2,2,2,3,6}
Answer» B. {1,2,0,-3,4,2,-1,1,-2,3,2,1,-3}
Discussion
2.

What is the value of x(n)*h(n), 0 n 11 for the sequences x(n)={1,2,0,-3,4,2,-1,1,-2,3,2,1,-3} and h(n)={1,1,1} if we perform using overlap add fast convolution technique?

A. {1,3,3,1,1,3,5,2,2,2,3,6}
B. {1,2,0,-3,4,2,-1,1,-2,3,2,1,-3}
C. {1,2,0,3,4,2,1,1,2,3,2,1,3}
D. {1,3,3,-1,1,3,5,2,-2,2,3,6}
Answer» E.
Discussion