PART B

. Derive LMS algorithm and describe its advantages over other adaptive algorithms

. Design an ideal band pass filter with a frequency response

Hae™)=1 [1/45 || > 3 4
20 otherwise

Find the values of h(n) for N=11. Find H(z). Plot the frequency response

. Explain about Lth band filters. With a neat sketch explain the impulse response of a

typical third band filter.

(2 x 12=24)