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①× (+13) step ① *(-+) time Reversal the given signal. x(-+) x(-) + о 3 3 1x (-2/3) can be obtained from x(-+); divide the -1 ②x(-+) *(-2/3) 2 t ' can be as follows: 1x(+) 2 t ° 3 ③x (3++) = x(+ +3) x(+-(-3)) ^x(++3) - 3 0 each time interval by 3 units shift the x(+) Left by '3' units x (2-+) x → (− (−2)) shitt x(t) by 2 units to the Right x(-(+-2)) x (2-+) can be as follows: 2 i ° 5 2 h 2 Sol": - [a] To get x(+) from x(t) +>(+) flip the graph. 4x(+) -3 [b] To get x (-3), scale the x(t) by (±3) x(-3) 2 [c] x(t) -3x3 =-9 0x3 = D 3x3 = 9 tt+2 2x (++2) २ 4x(++2) t >-t 10 -3-2 0-2 =-2 3-2 =1 =-5 7-17 -1 ·x (2-t) 4x(2-+) 0 5 t [d] x(t) + → ++3 > x (++3) 4x(++3) 2 1 1 -3-3 =-6 =-3 0-3 3-3 = D

①× (+13) step ① *(-+) time Reversal the given signal. x(-+) x(-) + о 3 3 1x (-2/3) can be obtained from x(-+); divide the -1 ②x(-+) *(-2/3) 2 t ' can be as follows: 1x(+) 2 t ° 3 ③x (3++) = x(+ +3) x(+-(-3)) ^x(++3) - 3 0 each time interval by 3 units shift the x(+) Left by '3' units x (2-+) x → (− (−2)) shitt x(t) by 2 units to the Right x(-(+-2)) x (2-+) can be as follows: 2 i ° 5 2 h 2 Sol": - [a] To get x(+) from x(t) +>(+) flip the graph. 4x(+) -3 [b] To get x (-3), scale the x(t) by (±3) x(-3) 2 [c] x(t) -3x3 =-9 0x3 = D 3x3 = 9 tt+2 2x (++2) २ 4x(++2) t >-t 10 -3-2 0-2 =-2 3-2 =1 =-5 7-17 -1 ·x (2-t) 4x(2-+) 0 5 t [d] x(t) + → ++3 > x (++3) 4x(++3) 2 1 1 -3-3 =-6 =-3 0-3 3-3 = D

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× (+13) step ① *(-+) time Reversal the given signal. x(-+) x(-) + о 3 3 1x (-2/3) can be obtained from x(-+); divide the -1 ②x(-+) *(-2/3) 2 t ' can be as follows: 1x(+) 2 t ° 3 ③x (3++) = x(+ +3) x(+-(-3)) ^x(++3) - 3 0 each time interval by 3 units shift the x(+) Left by '3' units x (2-+) x → (− (−2)) shitt x(t) by 2 units to the Right x(-(+-2)) x (2-+) can be as follows: 2 i ° 5 2 h 2
Transcribed Image Text:①× (+13) step ① *(-+) time Reversal the given signal. x(-+) x(-) + о 3 3 1x (-2/3) can be obtained from x(-+); divide the -1 ②x(-+) *(-2/3) 2 t ' can be as follows: 1x(+) 2 t ° 3 ③x (3++) = x(+ +3) x(+-(-3)) ^x(++3) - 3 0 each time interval by 3 units shift the x(+) Left by '3' units x (2-+) x → (− (−2)) shitt x(t) by 2 units to the Right x(-(+-2)) x (2-+) can be as follows: 2 i ° 5 2 h 2
Sol": - [a] To get x(+) from x(t) +>(+) flip the graph. 4x(+) -3 [b] To get x (-3), scale the x(t) by (±3) x(-3) 2 [c] x(t) -3x3 =-9 0x3 = D 3x3 = 9 tt+2 2x (++2) २ 4x(++2) t >-t 10 -3-2 0-2 =-2 3-2 =1 =-5 7-17 -1 ·x (2-t) 4x(2-+) 0 5 t [d] x(t) + → ++3 > x (++3) 4x(++3) 2 1 1 -3-3 =-6 =-3 0-3 3-3 = D
Transcribed Image Text:Sol": - [a] To get x(+) from x(t) +>(+) flip the graph. 4x(+) -3 [b] To get x (-3), scale the x(t) by (±3) x(-3) 2 [c] x(t) -3x3 =-9 0x3 = D 3x3 = 9 tt+2 2x (++2) २ 4x(++2) t >-t 10 -3-2 0-2 =-2 3-2 =1 =-5 7-17 -1 ·x (2-t) 4x(2-+) 0 5 t [d] x(t) + → ++3 > x (++3) 4x(++3) 2 1 1 -3-3 =-6 =-3 0-3 3-3 = D
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