**Exercise Overview: Delta Modulation of an Analog Signal****Task Description:**The analog signal shown in the figure is to undergo delta modulation. The grid on the figure indicates both the sampling period and the step size. Your task is to draw the staircase function that closely follows the signal and to determine the delta modulation output.**Graph Explanation:**- **Graph Characteristics:** - The graph displays a smooth sinusoidal wave with peaks and troughs, representing the analog signal. - The background grid is composed of evenly spaced horizontal and vertical lines, forming squares. These lines help to define the step size and sampling period.- **Delta Modulation Process:** - The goal is to approximate the analog signal with a staircase function. - At each sampling period (defined by the grid spacing on the x-axis), decide whether the staircase should increment or decrement by one step (defined by the grid spacing on the y-axis) to closely follow the analog signal.**Steps to Delta Modulate:**1. **Start at the Initial Point:** - Begin with the initial amplitude of the analog signal.2. **Sampling and Decision Making:** - For each grid intersection along the time (x-axis), compare the signal value to the current staircase level. - If the signal is higher, increase the staircase by one step. If lower, decrease it by one step.3. **Staircase Function Creation:** - Draw the resulting staircase on the graph, noting the points where changes are made.4. **Output the Delta Modulation:** - Record the changes as a binary sequence (1 for an upward step, 0 for a downward step).By completing these steps, you will effectively delta modulate the given analog signal, representing it through a series of discrete steps while capturing its general shape and changes over time.

An analog signal is a continuous signal in which one variable (voltage, pressure, etc.) that changes…

2. The analog signal shown in the following figure is to be delta modulated. The sampling period and the step size are indicated by the grid on the figure. Draw the staircase function that follows the signal as closely as possible and write down the delta modulation output.

2. The analog signal shown in the following figure is to be delta modulated. The sampling period and the step size are indicated by the grid on the figure. Draw the staircase function that follows the signal as closely as possible and write down the delta modulation output.

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

Please hand written solution
please help
What is the relationship between the frequency of oscillation and capacitance in an RC phase shift oscillator.
18 Time taken for the output signal rise to 95% from 10% is called rise time Select one: True False
13. Pulse-amplitude modulation signals are multiplexed by using:a. subcarriers b. A/D convertersc. bandpass filters d. FET switches 14. A quantizer is a(n)a. multiplexer b. A/D converterc. demultiplexer d. D/A converter 15. Part of the PCM system that prevents aliasing:a. bandpass filter b. sample and hold circuitc. anti-aperture distortion d. both A and B
A pulse width modulated output is configured with an 40MHz clock, a prescaler of 80 and a count register of 1000. What is the frequency of the PWM signal?
Q. No 1. For the given analog signal, follow the proper steps to convert this signal to digital signal. (Take voltage levels L = 8, n= 3). Also assign proper coding to each voltage level and draw the resultant digital waveform for the given analog signal. Sample times Arnalog imput Time
Analog signal may be converted into digital signal by a. Sampling b. Amplitude modulation c. Filtering d. Mixing
6. Consider the electrical circuits shown in figure a.) and b.). For each circuit determine the transfer function C/2 C12 2R 2R (a) R (b)
Analog signal may be converted into digital signal by a. Sampling b. Amplitude modulation c. Filtering d. Mixing
Where and How Simplex, Half Duplex and Full Duplex Modes are used in Real Life? Explain withExamples and Diagrams