adplus-dvertising
frame-decoration

Question

DPCM encodes the PCM values based on

a.

Quantization level

b.

Difference between the current and predicted value

c.

Interval between levels

d.

None of the mentioned

Posted under Digital Communication

Answer: (b).Difference between the current and predicted value

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. DPCM encodes the PCM values based on
Add Comment

Similar Questions

Discover Related MCQs

Q. Delta modulation uses _____ bits per sample.

View solution

Q. Sample resolution for LPCM ____ bits per sample.

View solution

Q. Adaptive DPCM is used to

View solution

Q. The size of the quantile interval is called as

View solution

Q. Uniform quantization provides better quantization for

View solution

Q. Non uniform quantization provides better quantization for

View solution

Q. In non uniform quantization, the quantization noise is _______ to signal size.

View solution

Q. The output SNR can be made independent of input signal level by using

View solution

Q. Companding is the process of

View solution

Q. Which value of μ corresponds to linear amplification?

View solution

Q. What is the standard value of μ in μ-law ?

View solution

Q. The standard value of A in A-law is

View solution

Q. Which type of quantization is most preferable for audio signals for a human ear?

View solution

Q. Which waveforms are also called as line codes?

View solution

Q. When pulse code modulation is applied to non binary symbols we obtain waveform called as

View solution

Q. Examples of PCM waveforms are

View solution

Q. Which type is used and preferred in digital logic circuits?

View solution

Q. Which method is called as differential encoding?

View solution

Q. Which method is preferred in magnetic tape recording?

View solution

Q. NRZ-S is complement of _______

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!

MATLAB

Hone your computational mathematics skills with our MATLAB MCQs. Understand...

C# programming

Hone your skills in the C# language with our MCQs. Understand data types, operators,...

Object Oriented Programming

Enhance your coding skills with our Object Oriented Programming MCQs. Understand...

Human Computer Interaction

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

Compiler Design

Unravel the process of translating source code into executable programs with our...

Internet of Things (IoT)

Discover how devices communicate with each other in the smart world with our IoT...

Data Structures and Algorithms

Journey through the fundamentals of Data Structures and Algorithms with our extensive...

MongoDB

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

HTML

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