adplus-dvertising
frame-decoration

Question

Which needs re-sending of signal?

a.

Error correction

b.

Error detection

c.

Error correction & detection

d.

None of the mentioned

Posted under Digital Communication

Answer: (b).Error detection

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Which needs re-sending of signal?
Add Comment

Similar Questions

Discover Related MCQs

Q. Which needs more check bits?

View solution

Q. Which gets less affected by noise?

View solution

Q. Which is used to protect privacy of the information?

View solution

Q. Digital signals are easy for

View solution

Q. Which are forward error correcting codes?

View solution

Q. Which operates on continuous stream of data?

View solution

Q. Which is more complex?

View solution

Q. Which has better minimum distance?

View solution

Q. In symmetric key cryptosystem, who knows the key?

View solution

Q. While recovering signal, which gets attenuated more?

View solution

Q. Mutual information should be

View solution

Q. ASCII code is a

View solution

Q. Which reduces the size of the data?

View solution

Q. In digital image coding which image must be smaller in size?

View solution

Q. Which coding method uses entropy coding?

View solution

Q. Which achieves greater compression?

View solution

Q. A code is a mapping from

View solution

Q. Which are uniquely decodable codes?

View solution

Q. A rate distortion function is a

View solution

Q. Interpolation is done by

View solution
View All MCQs on Digital Communication

Suggested Topics

Are you eager to expand your knowledge beyond Digital Communication? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

HTML

Start your journey in web development with our HTML MCQs. Learn the building blocks...

Computer Hardware

Explore the tangible components of computers with our Computer Hardware MCQs. Learn...

Software Engineering

Learn about the systematic approach to developing software with our Software...

Digital Communication

Master the basics of electronic communication with our Digital Communication MCQs....

MongoDB

Learn the leading NoSQL database with our MongoDB MCQs. Understand everything from...

C Programming

Master one of the most widely used programming languages with our C Programming MCQs....

Human Computer Interaction

Enhance your knowledge of Human-Computer Interaction with our specialized MCQs....

UNIX

Become proficient with the Unix operating system using our UNIX MCQs. Learn about...

Web Technologies

Master the building blocks of the web with our Web Technologies MCQs. From HTML and...