Analog Communication - Amplitude Modulation And Demodulation

Free Download 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


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