Q 2: A sinusoidal signal v (t) =5 Cos (2 at) is transmitted using a 5-bit binary PCM system. The equalizer is of a midrise type, with a step size of 2 volt. 1. Sketch the quantizer curve ( input -output ) 2. Sketch the PCM wave for one complete cycle of the input; assume a sampling rate of four samples per second, with samples taken at t=±1/8, ±2/8, ±3/8, ±4/8 3. Determine code words at the time instants t=±1/8, ±2/8, ±3/8, +4/8

Q 2: A sinusoidal signal v (t) =5 Cos (2 at) is transmitted using a 5-bit binary PCM system. The equalizer is of a midrise type, with a step size of 2 volt. 1. Sketch the quantizer curve ( input -output ) 2. Sketch the PCM wave for one complete cycle of the input; assume a sampling rate of four samples per second, with samples taken at t=±1/8, ±2/8, ±3/8, ±4/8 3. Determine code words at the time instants t=±1/8, ±2/8, ±3/8, +4/8

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...

See similar textbooks

Similar questions

Q2 (a) Explain what would happen to a example physical system that becomes unstable? Give an
Given the circuit below with 10 = 20 A, R1 = 4 ohms, R2 = 6 ohms, R2 ww 10 R1 Question 9: Find the Norton equivalent current. Be sure to select your answer in the quiz and sho a. 8 A b. 10 A c. 12 A d. 6 A e. Write in your answer
do it Fast
Q1: Find the T.F for the system below R R2 ww-
2. A wire is 4 in x 0.5 in x 20 ft and a resistivity of 15.75 (2 - CM) ft at 12 °C. Calculate its resistance if the temperature is increased by 50 °C? Take the temperature coefficient of the wire at 15 °C is 0.00375 /OC? 3. The resistance of a carbon coil is 10.5 Q at 60 °C. At what temperature will its resistance decrease to 65 percent if its temperaturo o
1.
3 - Find the karnaugh maps corresponding to the device below. D1 D2 J1 01 J2 Q2 CLK CLK K1 Q1 K2 Q2 CLK J1 K1 0 1 O 10 Q1 Q1 J2 Q1 K2 Q1 1 1 1 a) O Q2 O 1 1 1 dd 1 1 d. Q2 Q2 Q2 1 1 d 1 1 1 J1 Q1 K1 Q1 12 Q1 K2 Q1 | 1 1 1 1 b) O 1 d 1 d Q2 1 Q2 Q2 P d Q2 1 1 1 d 1 1 d J1 Q1 K1 Q1 J2 Q1 K2 Q1 O 1 0 1 1 d 1 1 c) 1 Q2 Q2 Q2 Q2 1 d1 1 1 J1 Q1 K1 Q1 J2 Q1 K2 Q1 1 1 O o 1 1 d d d) O 1 1 O 1 Q2 1 0 O 00 1 d d d. Q2 Q2 Q2 1 1 J2 O 1 0 1 J1 Q1 K1 Q1 Q1 K2 Q1 | 1 1 1 e) O 1 1 Q2 1 Q2 1 d 1 Q2 d Q2 1 d 1 J1 Q1 K1 Q1 J2 Q1 K2 Q1 1 1 1 1 f) O 1 P d 1 d 1 Q2 Q2 Q2 Q2 1 1d 1 1 d 1 1 P
Q2. Discuss mathematically the force system and equilibrium system?
3) Calculate the resistance of a cross-sectional ared A Qd mm) and resistivityof(50* Fl the wire is drawn out to three times its original length, times would the resistance increave ? (100m) wire having a How many [500m, 9 times]
One of these is the answers, according to the book.
I need the answer as soon as possible
Q2) Determine the voltage across R3 if the voltage across (R2+ R3+ R4) = 27v. (Ans:6v) R1 ww R2 40 R3 20 R4 30