What is the output of the single stage lattice filter if x(n) is the input?
A. x(n)+Kx(n+1)
B. x(n)+Kx(n-1)
C. x(n)+Kx(n-1)+Kx(n+1)
D. Kx(n-1)
Answer:A
What is the output of the single stage lattice filter if x(n) is the input?
A. x(n)+Kx(n+1) B. x(n)+Kx(n-1) C. x(n)+Kx(n-1)+Kx(n+1) D. Kx(n-1)
Explanation: The single stage lattice filter is as shown below.