I am an E&Tc Engineer, technical freelancer, I like to teach, write, explore new places. 

Vinod Singh Jadon

This course covers Random variabes one of the important topics of communication systems in electronics engineering curriculum and for  various engineering competitive exams as well.

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

GATE - Iconic Pro

English

Random Variables

Amplitude Modulation

Communications

GATE & ESE - EE, EC

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

Introduction to the Course: Random Variable and Random Processes

Discrete random variables, Probability mass function, cumulative distribution function.

Discrete Random Variables

Problems on Discrete RV

Continuous random variables, probability density function, cummulative distribution function.

Continuous Random Variables

Problems based on continuous random variables.

Problems on Continuous RV

Some standard distributions : Uniform distribution, and exponential distribution.

Standard Random Variable Distributions

Gaussian distribution, properties, and important results.

Gaussian Distribution

Statical averages : Mean, Mean square value, Variance, and Standard deviation.

Statical Averages of Random Variables

Function of random variables, Single value and multiple roots random variables.

Function of Random Variables

Joint density functions, Marginal density function, and Joint cummulative distribution function.

Joint Density Function

Problems on statical averages, and effect of invalid pdf

Problems on Statical averages

Problems based on Gaussian distribution concept and combination of Gaussian functions.

Miscellaneous problems

Vishal Soni

In this course various parameters of random variable and their relation with probability will be discussed .
This topic is important for GATE and ESE aspirants of E and T branch.

Probability and Random Variable

Hello! My name is Masoom Ranawat and i am pursuing B.tech in electronics and telecommunication engineering from VJTI College.

Masoom Ranawat

In this course, the educator discusses the basic concepts of modulation, types of modulation and radio receivers. The course will also cover some derivations and problems.

(Hindi) Principles of Analog Communications

I did my B.Tech in ece from NIT Bhopal.I am interested to share my knowledge so that it can be useful for others.

Kesava Govindu

In this course, Kesava will discuss Amplitude Modulation. This course will cover modulation index, generation of amplitude modulation, demodulation and other topics. This course targets GATE aspirants.

Amplitude Modulation for GATE Exam

Anmol is a passionate teacher and researcher. He is graduated from IIT Kanpur and having 7+ years of teaching experience.

Anmol Jain

This course is a 4 hours course which summarizes all concepts,tricks and important question for gate examination.

Crash Course on Amplitude Modulation : GATE

B.E. ECE, GATE qualified. 
I'm making videos as I learn, the little thing that I do for myself and aspirants like me.



Abirami S

In this course educator will discuss about
Important concepts in angle modulation is covered along with previous year GATE problems

Angle Modulation (Quick Revision and Solved Problems) - GATE (ECE)

Sakshi Tripathi

This course is on Digital Passband Modulation. It consists of Binary Modulation Techniques. This course will be beneficial for GATE aspirants.

Lessons

12 lessons • 1h 52m

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Introduction to the Course: Random Variable and Random Processes

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Discrete Random Variables

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Problems on Discrete RV

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Continuous Random Variables

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Problems on Continuous RV

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Standard Random Variable Distributions

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Gaussian Distribution

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Statical Averages of Random Variables

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Function of Random Variables

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Joint Density Function

+ See all lessons