Which of the following methods are inappropriate to design high pass and many band pass filters?
A. Impulse invariance
B. Mapping of derivatives
C. Both of the mentioned
D. None of the mentioned
Answer:A
Which of the following methods are inappropriate to design high pass and many band pass filters?
A. Impulse invariance B. Mapping of derivatives C. Both of the mentioned D. None of the mentioned
Explanation: We know that the impulse invariance method and mapping of derivatives are inappropriate to use in the designing of high pass and band pass filters.