Sakshi Tripathi

This course is on Pulse Digital Modulation Techniques
1. Pulse Code Modulation (PCM)
2. Differential Pulse Code Modulation (DPCM)
3. Delta Modulation (DM)
4. Adaptive Delta Modulation (ADM)

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

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English

Digital Communication - Part 2: Pulse Digital Modulation Techniques

Digital Shift Keying Techniques

Communications

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This lecture consists of Pulse code Modulation Technique. Which consists of three major parts :
1) Transmitter
2) Transmission path
3) Receiver

Pulse Code Modulation (PCM)

In this lecture we discussed Quantization ,
Classification of Quantization 
1) Uniform Quantization
2) Non Uniform Quantization or Companding

Quantization

This lesson consists of the 2nd Pulse Digital Modulation Technique i.e. DPCM (Differential Pulse Code Modulation).

Differential Pulse Code Modulation (DPCM)

This lesson consists of 3rd type of Pulse Digital Modulation Technique i.e Delta Modulation .
There are two drawbacks or errors in Delta Modulation , which are overcome by Adaptive Delta Modulation (ADM).

Delta Modulation (DM)

This lecture consists of Adaptive Delta Modulation (ADM) which is the 4th type of Pulse Digital Modulation Technique .
To overcome the errors in Delta Modulation we use Adaptive Delta Modulation

Adaptive Delta Modulation

I am an Electronics engineer.Passionate to share my knowledge to students who actually need it.In my subject u definitely go well.

Vaibhav Goel

We will discuss all the theory plus questions important for GATE 2020 and ESE 2020. 
This will cover random process first followed by random variable.
Now I assure that this after watching this you have much confidence in this topic as before

(Hindi) Communication Random Variable and Random Processes Course : GATE (ECE)

This is the second course of Sakshi Tripathi's Digital Passband Modulation series. She takes you through M-ary techniques of Digital Passband Modulation.

Part 2: Digital Passband Modulation

my name is Sephali Davaggar. I am a student of mtech in nitp.

Sephali Davaggar

In this course, the educator discusses error correction. The course will be beneficial for GATE Aspirants.

(Hindi) Error Correcting Codes: GATE (ECE)

I have completed my bachelor's degree in electronics engineering with first class from Shivaji University. currently I am preparing govt. ex

Shubham Kore

This course discusses The Different Type of Digital Modulation Techniques.

(Hindi) Digital Modulation Techniques for GATE Examination

In this course is about complete digital communication and the topics which covered are 

 Sampling theorem,
Modulation,
PCM and it's noises,
 DPCM and DM,
Bandwidth ,
digital carrier schemes,
constellation diagrams,
summary.This Course is beneficial for  GATE (ECE) aspirants.

(Hindi) Digital Communication for GATE (ECE) 2020

I am pursuing B.Tech (ECE) in CVSR college of engineering, Hyd.I stand first in my academics and teaching is my passion.

Vani Vardannagari

This course deals with all the concepts involved in the information theory like information, entropy, efficiency etc.

Lessons

5 lessons • 54m

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Pulse Code Modulation (PCM)

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Quantization

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Differential Pulse Code Modulation (DPCM)

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Delta Modulation (DM)

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Adaptive Delta Modulation