6. Sketch continuous-time signals and discrete-time signals by hand. (a) x(t) = |t| (b) x[n] = |n] (c) x(t) = − ½-½ 8(t + 1) — u(−t) (d) x[n] = n and x[-n] (e) x(t) = u(t − 1) - u(t - 3) and x[n] = u[n-1] - u[n-3] -n (f) x[n] = (²)¯” {8[n] − ½± 8[n = 2] + 648 [n + 3]} 8 (g) x[n] = (2)n+1{u[n + 2] − u[n - 2]} (h) Use your answer from (g) above, sketch x[-n]

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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Sketch continuous-time signals and discrete-time signals by hand. (a) �(�)=|�| (b) �[�]=|�| (c) �(�)=-12�(�+1)-�(-�) (d) �[�]=� and �[-�] (e) �(�)=�(�-1)-�(�-3) and �[�]=�[�-1]-�[�-3] (f) �[�]=(14)-�{�[�]-18�[�-2]+64�[�+3]} (g) �[�]=(2)�+1{�[�+2]-�[�-2]} (h) Use your answer from ( g ) above, sketch �[-�]
6. Sketch continuous-time signals and discrete-time signals by hand.
(a) x(t) = |t|
(b) x[n] = |n]
(c) x(t) = − ½-½ 8(t + 1) — u(−t)
(d) x[n] = n and x[-n]
(e) x(t) = u(t − 1) - u(t - 3) and x[n] = u[n-1] - u[n-3]
-n
(f) x[n] = (²)¯” {8[n] − ½± 8[n = 2] + 648 [n + 3]}
8
(g) x[n] = (2)n+1{u[n + 2] − u[n - 2]}
(h) Use your answer from (g) above, sketch x[-n]
Transcribed Image Text:6. Sketch continuous-time signals and discrete-time signals by hand. (a) x(t) = |t| (b) x[n] = |n] (c) x(t) = − ½-½ 8(t + 1) — u(−t) (d) x[n] = n and x[-n] (e) x(t) = u(t − 1) - u(t - 3) and x[n] = u[n-1] - u[n-3] -n (f) x[n] = (²)¯” {8[n] − ½± 8[n = 2] + 648 [n + 3]} 8 (g) x[n] = (2)n+1{u[n + 2] − u[n - 2]} (h) Use your answer from (g) above, sketch x[-n]
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