디지털신호처리 (Digital signal processing) 문제풀이-1
- 최초 등록일
- 2016.08.22
- 최종 저작일
- 2014.04
- 3페이지/ 한컴오피스
- 가격 1,500원
소개글
Solve Problem
- The system y(k) is said to be time-invariant or shift – invariant if the coefficients and are costant. Show that this implies y(k-p) = H((x(k-p)) , where p is any integer.
- Draw a block diagram for the following recursive filter.
y(k) = A1 y(k-1) + A2 y(k-2) + A3 y(k-3) + B0 x(k) + B1 x(k-1)
where all coefficients are non-unity. suppose that this filter is to be imple. Mented in special-purpose computer. From your diagram, determine how many adders, multipliers, and storage registers are required for the implementation.
- Find the first eight terms of the unit step response of the following second-order recursive filter.
y(k) = 0.8 y(k-1) - 0.64 y(k-2) + x(k)
It the initial conditions . A program for the solution of a difference equation is given on the diskette. Use the program to verify the result you obtained.
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본문내용
7. Draw a block diagram for the following recursive filter.
where all coefficients are non-unity. suppose that this filter is to be imple. Mented in special-purpose computer. From your diagram, determine how many adders, multipliers, and storage registers are required for the implementation.
참고 자료
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