The analog signal xa (t) = e(240xt+) +e-(240xt+) is sampled at F, = 300 Hz. What is theexpression for the resulting discrete time signal a[n]?O a. sin()O b. 0.5 sin()O c. - sin()O d. -0.5 sin(4m)O e. -2 sin()O f. 2 sin()Shown in the figure below from 0

Answered: Image /qna-images/answer/d404bcbb-3194-46ee-9bc4-57f3ea677099.jpg

The analog signal ra (t) = e(240nl+) +e is sampled at F, = 300 Hz. What is the xpression for the resulting discrete time signal æ[n]? O a. sin() O b. 0.5 sin(4 ) c. - sin( a) o d. -0.5 sin(4t" ) Юе. -2 sin() O f. 2 sin()

The analog signal ra (t) = e(240nl+) +e is sampled at F, = 300 Hz. What is the xpression for the resulting discrete time signal æ[n]? O a. sin() O b. 0.5 sin(4 ) c. - sin( a) o d. -0.5 sin(4t" ) Юе. -2 sin() O f. 2 sin()

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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Question

The analog signal xa (t) = e(240xt+) +e-(240xt+) is sampled at F, = 300 Hz. What is the
expression for the resulting discrete time signal a[n]?
O a. sin()
O b. 0.5 sin()
O c. - sin()
O d. -0.5 sin(4m)
O e. -2 sin()
O f. 2 sin()
Shown in the figure below from 0 <t < 10 ms is an analog signal Ta (t) sampled at a rate F, to
get æ[n]. What is the sampling rate F,?
3
2
-2
0.5
10-2
O a. 25 Hz
O b. 250 Hz
О с. 300 Hz
O d. 30 Hz
O e. 600 Hz
Of.
60 Hz
(u)x (t)"x

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Autesave For revision session ) - Protected View Saved to this PC P Search (AltQ Natasha Keery File Home Insert Draw Design Transitions Animations Slide Show Record Review View Help Record Present in Teams eShare O PROTECTED VIEW Becrefles from the Intenet.can contain vinnen. Unles you need te edit safr to stey in Protected Vie. Enable iditing 14 Example 15 For the comparator circuit shown below, a a sinusoidal input signal with a peak voltage (Vp) of 5 V and a frequency of 1 Hz is applied to the non-inverting terminal. Assuming that the signal frequency is well below the slew rate limit, describe and draw what would be the comparator output. Assume values of +Vcc as +10V and -Vec as -10 V, with the corresponding output saturation voltages of +V of +9 V and -V of -9 V. 16 17 18 19 Sde 1of 24 English united Kingdom ENG 014 210/2022