X(z) is shown below, if x[n] is described as double sided signal, then what is/ are the possible ROC , 1 X(z) = (1–0.25z¬)(1– 4z¬1) | z>0.25, and z>4 z>0.25 0.254 O z<0.25, and z>4
X(z) is shown below, if x[n] is described as double sided signal, then what is/ are the possible ROC , 1 X(z) = (1–0.25z¬)(1– 4z¬1) | z>0.25, and z>4 z>0.25 0.254 O z<0.25, and z>4
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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![X(z) is shown below, if x[n] is described as double sided signal, then what is/ are the
possible ROC ,
1
X(z) =
(1–0.25z¬)(1- 4z¬1)
z>0.25, and z>4
z>0.25
0.25<z<4
O z>4
O z<0.25, and z>4](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8f435bd2-dc9a-4ecb-89d4-1651d6c73a23%2F804fb9cb-9f7f-4ed9-9ca3-16b8df1488cf%2F7mmohqo_processed.png&w=3840&q=75)
Transcribed Image Text:X(z) is shown below, if x[n] is described as double sided signal, then what is/ are the
possible ROC ,
1
X(z) =
(1–0.25z¬)(1- 4z¬1)
z>0.25, and z>4
z>0.25
0.25<z<4
O z>4
O z<0.25, and z>4
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