Digital Modulation Techniques Quiz

Digital Modulation Techniques Quiz

University

19 Qs

quiz-placeholder

Similar activities

Semiconductors and Diode Theory

Semiconductors and Diode Theory

University

20 Qs

Computer Hardware Basics

Computer Hardware Basics

9th Grade - University

20 Qs

Procesos de Fabricación para el Diseño

Procesos de Fabricación para el Diseño

University

17 Qs

MDM_III_TA_2

MDM_III_TA_2

University

20 Qs

Measurement & Measuring Instruments Quiz

Measurement & Measuring Instruments Quiz

University

15 Qs

ETS Pemrograman Komputer (Microsoft EXCEL)

ETS Pemrograman Komputer (Microsoft EXCEL)

University

15 Qs

Quiz 1-Uji Pengetahuan Elemen Mesin

Quiz 1-Uji Pengetahuan Elemen Mesin

University

15 Qs

Artificial Intelligence CT-5

Artificial Intelligence CT-5

University

20 Qs

Digital Modulation Techniques Quiz

Digital Modulation Techniques Quiz

Assessment

Quiz

Engineering

University

Practice Problem

Hard

Created by

Manjunath Ganjipete

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

19 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of a communication system?

To reduce power consumption

To establish a connection for information exchange

To store data permanently

To enhance audio quality

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is an example of an analog communication system?

Digital Television

Internet Communication

VoIP

AM Radio

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of signals does a digital communication system use?

Mixed signals

Discrete (binary) signals

Analog signals

Continuous signals

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which modulation technique varies the amplitude of the carrier wave?

Quadrature Phase Shift Keying

Phase Shift Keying

Frequency Shift Keying

Amplitude Shift Keying

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a key advantage of digital communication systems?

Higher susceptibility to noise

Lower data compression

Error detection and correction

Simpler hardware requirements

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In which modulation technique is the phase of the carrier wave changed?

Amplitude Modulation

Frequency Modulation

Phase Shift Keying

On-Off Keying

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main disadvantage of digital communication systems?

Increased noise resistance

Higher complexity

Lower data rates

Better security

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?