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3. Consider the interconnection of LSI systems shown in the following figure: x[n]- h₂[n] = h[n] (a) Express the frequency response of the overall system in terms of H₁(e), H₂(e), H3(e), and H4(e). h,[n] (b) Find the impulse response of the overall system if h₁ [n] = 8[n] +0.58[n 1], h₂[n] = 0.58[n] -0.258[n 1], h3[n] = 28[n], ha[n] -2(0.5)" u[n]. -

3. Consider the interconnection of LSI systems shown in the following figure: x[n]- h₂[n] = h[n] (a) Express the frequency response of the overall system in terms of H₁(e), H₂(e), H3(e), and H4(e). h,[n] (b) Find the impulse response of the overall system if h₁ [n] = 8[n] +0.58[n 1], h₂[n] = 0.58[n] -0.258[n 1], h3[n] = 28[n], ha[n] -2(0.5)" u[n]. -

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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3. Consider the interconnection of LSI systems shown in the following figure: + h₂[n] h,[n] h₂[n] ha[n] + y[n] (a) Express the frequency response of the overall system in terms of H₁(e), H₂(e), H3(e), and H4(e). (b) Find the impulse response of the overall system if h₁ [n] = [n] +0.58[n - 1], h₂[n] = 0.58[n] -0.258[n-1], h3[n] = 26 [n], h4[n] = -2(0.5)"u[n].
Transcribed Image Text:3. Consider the interconnection of LSI systems shown in the following figure: + h₂[n] h,[n] h₂[n] ha[n] + y[n] (a) Express the frequency response of the overall system in terms of H₁(e), H₂(e), H3(e), and H4(e). (b) Find the impulse response of the overall system if h₁ [n] = [n] +0.58[n - 1], h₂[n] = 0.58[n] -0.258[n-1], h3[n] = 26 [n], h4[n] = -2(0.5)"u[n].
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