Analog Communication - Amplitude Modulation And Demodulation

Easy way to learn Amplitude modulation and demodulation techniques

What you'll learn

How to define communication

what is the need for communication

classifications of communication sytems

Need for modulation

Types of modulations

Amplitude modulation techniques

Amplitude demodulation techniques

Differences between analog & digital communication system

Requirements

No programming experience is needed. You will learn everything you need to know.

Description

        Amplitude modulation and demodulation techniques           This course introduces you to the basic principles and techniques used in analog and digital communications. You will learn analog and digital modulation techniques, communication receiver and transmitter design, baseband and bandpass communication techniques, line coding techniques, and noise analysis in various transmission environments. After completing the course, you will be able to use analytical techniques to evaluate the performance of analog and digital communication systems. what is primarily taught in your course?How to define communicationwhat is the need for communicationclassifications of communication systemsNeed for modulationTypes of modulationsAmplitude modulation techniquesAmplitude demodulation techniquesDifferences between analog & digital communication systemThe example of analog signal is sound waves. The signals that continuously vary with time are the examples of an analog signal, such as audio and video signals.Some examples of analog signals are light signals, electrical signals, human speech signals, and mechanical signalsAlong with these there is a quiz related to all these topic. You can try the quiz and check your rating of knowledge in the topics.Examples of analogue systems include; Old radios, megaphones and the volume control on old telephone hand sets. This graph is typical of analogue signals. Digital Signals: Modern electronic products such as computers and mobile phones depend on digital signals.The  more you practice the more you get successful.

Overview

Section 1: Introduction

Lecture 1 Introduction

Section 2: what is a communication?

Lecture 2 Define communication

Lecture 3 Block diagram of communication system

Section 3: classification of communication

Lecture 4 classification of communication system

Lecture 5 classification of information signals

Section 4: Comparison between AC & DC

Lecture 6 Comparison between AC & DC Systems

Section 5: Modulation & it's types

Lecture 7 what is a modulation?

Lecture 8 Types of modulation

Section 6: Amplitude modulation

Lecture 9 What is an Amplitude modulation?

Lecture 10 Sidebands of AM

Lecture 11 Power relationship in AM

Section 7: Amplitude modulation technquies

Lecture 12 Square law modulator

Lecture 13 Switching Modulator

Section 8: Amplitude demodulation technquies

Lecture 14 Square law detector

Lecture 15 Envelop detector

Lecture 16 Distortions

Lecture 17 Rectifier detector

Section 9: Advantages & Disdavantages

Lecture 18 Advantages & Disadvantages of AM

Beginners and Intermediate