MTECH V.L.S.I from Indira Gandhi Delhi Technical University, Delhi. Gate 2019 Qualified in ECE
Passionate optimist and Circuits lover

Anukriti Lee

Analog communication
Modulation and it's types 
Superheterodyne Reciever
Previous year gate questions will be covered

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

Analog Communication System: GATE

Frequency & Phase Modulation

Communications

GATE & ESE - EE, EC

GATE, ESE and IIT-JAM

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Communication systems basics,need for modulation and types of modulation is covered.

Lesson-1 Basics of Communication systems

Fourier transform and the properties of Fourier transform is discussed

Lesson-2 Fourier-Transform and the Properties

Important terms and Processes in Communication systems is discussed which is going to serve as a Base for learning Modulation in this subject

Lesson-3 Important Terms and Processes in Communication Systems

Single tone modulation and multitone modulation is discussed along with an Introduction to Amplitude Modulation.

Lesson-4 Introduction to Amplitude-Modulation, Types of Modulation

Single tone A.M with Modulation Index and Total power of Amplitude Modulated wave is discussed

Lesson-5 Single Tone A.M,Power of A.M,Expression of Power of A.M

Lesson-6 Bandwidth of A.M and Modulation Efficiency

Dependence of Modulation Index on Peaks of A.M signal,Cases of Modulation Index,Current and Voltage Relations in A.M signal

Lesson-7 Modulation Index wrt Peaks of AM,Current and Voltage Relations

Lesson-8 Multitone Modulation

Lesson-9 Demodulation of A.M

Important Numericals on A.M as discussed in this lesson

Lesson-10 Numericals on Single tone Modulation in A.M

Methods of Generation of A.M,Numericals are covered for the Generation of A.M

Lesson-11 Generation of A.M

Numerical on Multitone Modulation is covered

Lesson-12 Question on Multitone Modulation

Introduction to DSB-SC and Power Calculation for DSB-SC

Lesson 13 Introduction to DSB-SC and Power of DSB-SC

Lesson 15 
Introduction to SSB Modulation and Power Calculation

Lesson-14 Introduction to SSB Modulation

Lesson-15 Frequency Division Multiplexing

Generation of DSB-SC and Introduction to Multitone DSB-SC

Lesson-16 Generation of DSB-SC and Demodulation

Angle Modulation and Introduction to Frequency Modulation

Lesson-19 Angle Modulation and Frequency Modulation

Lesson -17 Questions on A.M

Lesson-18 Question on DSBSC

Lesson 20 Narrow Band F.M

Lesson-21 W.B.F.M

Lesson-22 Demodulation of F.M

Lesson 23 Phase Modulation

Lesson 24 Mixer

Lesson 25 Recievers

Lesson 27 Previous Year Gate Questions on Modulation

Lesson 26 Superheterodyne Reciever

Lesson 28 Question on Generation of FM

Lesson 29 Previous years Gate Questions on Modulation

Lesson 30 Previous Years Gate Question on Demodulation

Analysis and Generation of F.M is discussed

Lesson 31 Analysis and Generation of F.M

Lesson 32 Previous year Gate Questions on DSB Modulation

Lesson 34 Previous Years Gate Questions on Angle Modulation

Lesson 33 Previous Years Gate Questions on Demodulation

Lesson 35
Previous years Gate questions on Analog Communication

Lesson 35 Previous Years Gate Questions on Angle Modulation

previous years gate questions are covered

Lesson 36 Previous Years Gate Questions On Angle Modulation

Previous years question on Superheterodyne Reciever

Lesson 37 Questions on Superheterodyne Reciever

Lesson 38 More questions on Superheterodyne Recievers

Lesson 39 Gate Question on Phase Modulation

Lesson-40 Previous Years Gate Questions On Recievers

Lesson 41 Noise in Analog Communication Systems

Lesson 42 PSD

Noise Analysis of Analog Communication Systems

Lesson 43 Noise Analysis

Lesson 44 F.O.M

VSB Modulation and Why we need VSB Modulation..

Lesson 45 VSB Modulation

Lesson 46 F.O.M for DSBSC

Lesson 49 Figure of Merit for F.M

Lesson 48 F.O.M for Conventional A.M

Figure of merit for DSBSC part 2 is discussed

Lesson 47 FOM for DSBSC part 2

Lesson 50 F.O.M for SSB

Lesson 51 PSD numerical

Lesson 52 Numerical on PSD

Lesson 53 PSD numerical

Lesson 54 Pre-Emphasis and De-Emphasis of F.M

Use of Premphasis n Deemphasis is studied

Lesson 55 Use of Pre-Emphasis and De-Emphasis

Analysis of F.M for PSD and Improvement factor in SNR is discussed

Lesson 56 Improvement Factor

Lesson 57 Capture Effect

Lesson 58 Threshold Effect

Conditions for the +ve clicks and -ve clicks

Lesson 59 Conditions for positive and negative clicks

Lesson 60 FMFB Reciever

My Introduction and Overview

I am an Electronics & Communication Engineer, having masters in Digital Communication & Networking. Qualified GATE, SLET exam. Avid reader

Vishwaraj M

In this course, Vishwaraj M will be discussing Angle Modulation. He will take you through topics like Frequency Modulation, Phase Modulation, Power and Bandwidth calculations, Modulation index, Carson method and much more.

Angle Modulation - Non Linear Modulation

IIT KANPUR ,  GATE QUALIFIED AND RANKER TWO TIMES, 
TEACHING EXPERINCE OF 3 YEARS ,
TABLE TENNIS AND CHESS PLAYER,
YOGA AND MEDITATION INSTR

Umang Chaturvedi

This course discusses the topic Angle modulation schemes that will cover Frequency modulation and Phase modulation.

(Hindi) Angle Modulation and Frequency Modulation

B.Tech. graduate from ECE with First Division Honours. Engineer by profession Educator by passion. My Motive is to 'Grow & Learn' always.

Indu Yadav

This course will cover the topic of angle modulation. In this course we will study frequency and phase modulation along with the lessons dedicated for previous year GATE numericals solution.

Angle Modulation

B.tech(ECE) with CGPA-8.5/10,GATE(2017)  qualified, teaching experience-3 years,love playing badminton.

Ruhika Ruhi

In this course Ruhika is going to explain each and every concepts of Gain margin and Phase margin and we will also practice some numerical problems based on this topic.

(Hindi) Gain Margin and Phase Margin for GATE

Deepali Goyal

In this course, the educator discusses the second part of Analog Communication which is angle modulation. It is important from exam point of view. It is designed so that every student can grasp the topics easily. Before starting this course it is advisable to go through Analog Communication Part 1.

Angle Modulation: E&T Engineering

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.

Lessons

61 lessons • 9h 19m

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Lesson-1 Basics of Communication systems

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Lesson-2 Fourier-Transform and the Properties

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Lesson-3 Important Terms and Processes in Communication Systems

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Lesson-4 Introduction to Amplitude-Modulation, Types of Modulation

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Lesson-5 Single Tone A.M,Power of A.M,Expression of Power of A.M

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Lesson-6 Bandwidth of A.M and Modulation Efficiency

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Lesson-7 Modulation Index wrt Peaks of AM,Current and Voltage Relations

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Lesson-8 Multitone Modulation

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Lesson-9 Demodulation of A.M

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Lesson-10 Numericals on Single tone Modulation in A.M

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