Introduction to Digital Communication

Introduction to Digital Communication

7th - 9th Grade

8 Qs

quiz-placeholder

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Introduction to Digital Communication

Introduction to Digital Communication

Assessment

Quiz

Social Studies

7th - 9th Grade

Practice Problem

Medium

Created by

Mrs. 1698

Used 3+ times

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8 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The process of transferring information one wants to communicate into a form which can be sent, received and understood.

Encoding

Balance

Media

Audio

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The channels through which the information moves from sender to receiver.

Electronic Device App

Media

Encoding

Decoding

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The person receiving the message.

sender

Decoding

Receiver

Encoding

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A teleprinter is a digital communication invention.

True

False

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Important blocks of Digital Communication

Transmitter, Channel, Receiver

Transmitter,

Receiver

Transmitter, Receiver

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Important Blocks of Transmitter in Digital Communication

Source, Source Encoder, Channel Encoder, Modulator, Transmitter Antenna

Source, Source Decoder, Channel Decoder, De-Modulator, Transmitter Antenna

Source, Source Decoder, Channel Decoder,

Source, Source Decoder, Channel Decoder, De-Modulator,

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The process of conversion of data along with its formatting is called:

Modulation

Formatting

Amplifying

Source Coding

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The process of converting the analog sample into discrete form is called


modulation


multiplexing

quantization

sampling