Which of the following is introduced in the frequency sampling realization of the FIR filter?
A. Poles are more in number on unit circle
B. Zeros are more in number on the unit circle
C. Poles and zeros at equally spaced points on the unit circle
D. None of the mentioned
Answer:A
Which of the following is introduced in the frequency sampling realization of the FIR filter?
A. Poles are more in number on unit circle B. Zeros are more in number on the unit circle C. Poles and zeros at equally spaced points on the unit circle D. None of the mentioned
Explanation: There is a potential problem for frequency sampling realization of the FIR linear phase filter. The frequency sampling realization of the FIR filter introduces poles and zeros at equally spaced points on the unit circle.