x [n] 5-4-3 -4-3-2 3 2 1 -2 U (a) 12 9.2. The discrete-time signals in Figure P9.2 are zero except as shown. (a) For the signal x,[n] of Figure P9.2(a), plot the following: (i) x.[3n) (iii) x.[-n] (ii) x-n/3] (iv) x[3-n] (ví) x −3 - 11 (v) x[n-3] 1 4 3 2 -1¹ 1 (c) 10 2 (b) Repeat part (a) for the signal x,[n] of Figure P9.2(b). (c) Repeat part (a) for the signal xe[n] of Figure P9.2(c). (d) Repeat part (a) for the signal x[n] of Figure P9.2(d), 23 3 6 5 67 M A 56 n *** x[n] -1111411 3 2 -2-1¹ TE 0 1 2 3 4 5 6 7 (b) 4-3-2-1 2 3 4 5 6 7 8 -2 e shown. Figure P9.2
x [n] 5-4-3 -4-3-2 3 2 1 -2 U (a) 12 9.2. The discrete-time signals in Figure P9.2 are zero except as shown. (a) For the signal x,[n] of Figure P9.2(a), plot the following: (i) x.[3n) (iii) x.[-n] (ii) x-n/3] (iv) x[3-n] (ví) x −3 - 11 (v) x[n-3] 1 4 3 2 -1¹ 1 (c) 10 2 (b) Repeat part (a) for the signal x,[n] of Figure P9.2(b). (c) Repeat part (a) for the signal xe[n] of Figure P9.2(c). (d) Repeat part (a) for the signal x[n] of Figure P9.2(d), 23 3 6 5 67 M A 56 n *** x[n] -1111411 3 2 -2-1¹ TE 0 1 2 3 4 5 6 7 (b) 4-3-2-1 2 3 4 5 6 7 8 -2 e shown. Figure P9.2
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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Question
![xa[n]
5-4-3
-4-3-2
3
2
1
-2
U
(a)
9.2. The discrete-time signals in Figure P9.2 are zero except as shown.
(a) For the signal x,[n] of Figure P9.2(a), plot the following:
(i) x.[3n)
(iii) x.[-n]
(ii) x[-n/3]
(iv) x[3-n]
(v) x −3 - 11
(v) x[n-3]
1
4
3
2
-1¹ 1
(c)
10 2
(b) Repeat part (a) for the signal x[n] of Figure P9.2(b).
(c) Repeat part (a) for the signal xe[n] of Figure P9.2(c).
(d) Repeat part (a) for the signal x[n] of Figure P9.2(d).
23
3
6
A
5
6 7
5
6
...
M
n
***
x₂[n]
-1111411
3
2
-2-1¹²
TE
10 1 2 3 4 5 6 7
(b)
4-3-2-1 1 2 3 4 5 6 7 8
-2
e shown.
Figure P9.2](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1f43a9dc-4284-4ad5-8b32-f3d61ea8880c%2Fb068c2ff-2fc4-4b7e-9147-76b0770df8a6%2F0hc9ejl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:xa[n]
5-4-3
-4-3-2
3
2
1
-2
U
(a)
9.2. The discrete-time signals in Figure P9.2 are zero except as shown.
(a) For the signal x,[n] of Figure P9.2(a), plot the following:
(i) x.[3n)
(iii) x.[-n]
(ii) x[-n/3]
(iv) x[3-n]
(v) x −3 - 11
(v) x[n-3]
1
4
3
2
-1¹ 1
(c)
10 2
(b) Repeat part (a) for the signal x[n] of Figure P9.2(b).
(c) Repeat part (a) for the signal xe[n] of Figure P9.2(c).
(d) Repeat part (a) for the signal x[n] of Figure P9.2(d).
23
3
6
A
5
6 7
5
6
...
M
n
***
x₂[n]
-1111411
3
2
-2-1¹²
TE
10 1 2 3 4 5 6 7
(b)
4-3-2-1 1 2 3 4 5 6 7 8
-2
e shown.
Figure P9.2
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