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1 a) A function g[n] is defined by -2 n≤-4 n -4≤ n ≤1 g[n] 4 1≤n n Calculate the signal g[2 – n] and g [2] by direct method, represent the signal in sequence form and sketch the signal. b) A casual and stable LTI system has its input x[n] and output y[n] related by the linear constant coefficient difference equation, 10 - y[n] + Σ aky[n − k] = x[n] + ßx[n − 1] Let h[n]be the α₁ in terms of h[0] and h[1]. k=1 impulse response. Determine (i) h[0]; (ii)

1 a) A function g[n] is defined by -2 n≤-4 n -4≤ n ≤1 g[n] 4 1≤n n Calculate the signal g[2 – n] and g [2] by direct method, represent the signal in sequence form and sketch the signal. b) A casual and stable LTI system has its input x[n] and output y[n] related by the linear constant coefficient difference equation, 10 - y[n] + Σ aky[n − k] = x[n] + ßx[n − 1] Let h[n]be the α₁ in terms of h[0] and h[1]. k=1 impulse response. Determine (i) h[0]; (ii)

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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1 a) A function g[n] is defined by -2 n≤-4 n -4≤ n ≤1 g[n] 4 1≤n n Calculate the signal g[2 – n] and g [2] by direct method, represent the signal in sequence form and sketch the signal. b) A casual and stable LTI system has its input x[n] and output y[n] related by the linear constant coefficient difference equation, 10 - y[n] + Σ aky[n − k] = x[n] + ßx[n − 1] Let h[n]be the α₁ in terms of h[0] and h[1]. k=1 impulse response. Determine (i) h[0]; (ii)
Transcribed Image Text:1 a) A function g[n] is defined by -2 n≤-4 n -4≤ n ≤1 g[n] 4 1≤n n Calculate the signal g[2 – n] and g [2] by direct method, represent the signal in sequence form and sketch the signal. b) A casual and stable LTI system has its input x[n] and output y[n] related by the linear constant coefficient difference equation, 10 - y[n] + Σ aky[n − k] = x[n] + ßx[n − 1] Let h[n]be the α₁ in terms of h[0] and h[1]. k=1 impulse response. Determine (i) h[0]; (ii)
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