Analog Communication

Course Curriculum

Total learning: 67 lessons

Introduction 7
- Lecture1.1
  INTRODUCTION
- Lecture1.2
  Communication System
- Lecture1.3
  Information signals
- Lecture1.4
  Block Diagram of Communication System
- Lecture1.5
  MODULATION
- Lecture1.6
  MODULATION-1
- Lecture1.7
  TYPES OF MODULATION
AMPLITUDE MODULTION 12
- Lecture2.1
  AMPLITUDE MODULATION Introduction
- Lecture2.2
  Functional Representation of AM
- Lecture2.3
  Single Tone Modulation
- Lecture2.4
  Modulation Index of AM
- Lecture2.5
  Power Calculation of AM
- Lecture2.6
  Basic Problems
- Lecture2.7
  Basic Problems -1
- Lecture2.8
  Frequency Domain Representation of AM
- Lecture2.9
  Frequency Domain Representation of AM -1
- Lecture2.10
  Multitone Modulation
- Lecture2.11
  Efficiency of AM
- Lecture2.12
  Problems( AM )
GENERATION AND DETECTION OF AM 5
- Lecture3.1
  Introduction
- Lecture3.2
  Square Law Modulator
- Lecture3.3
  Switching Modulator
- Lecture3.4
  Square – Law Demodulator
- Lecture3.5
  Envelop Detector
DSB-SC ( DOUBLE SIDE BAND _ SUPPRESSED CARRIER ) 5
- Lecture4.1
  Introduction
- Lecture4.2
  Time domain and Frequency domain of DSB-SC
- Lecture4.3
  Balanced Modulator
- Lecture4.4
  Ring Modulator
- Lecture4.5
  Synchronous Detector
SSB ( Single Side Band ) 7
- Lecture5.1
  Introduction
- Lecture5.2
  SSB – Time domain & Frequency domain
- Lecture5.3
  Generation of SSB ( Filter Method )
- Lecture5.4
  Hilbert Transform
- Lecture5.5
  Phase-Shift Method
- Lecture5.6
  Synchronous Detector – SSB demodulation
- Lecture5.7
  Comparison of Amplitude Modulation Techniques
FREQUENCY MODULATION ( FM ) 8
- Lecture6.1
  Angle Modulation Introduction
- Lecture6.2
  Frequency Modulation ( FM )
- Lecture6.3
  Frequency Modulation – 1
- Lecture6.4
  NBFM ( Narrow Band FM )
- Lecture6.5
  Phasor diagram of NBFM & AM
- Lecture6.6
  WBFM ( Wide Band FM )
- Lecture6.7
  WBFM ( Wide Band FM ) – 1
- Lecture6.8
  WBFM ( Wide Band FM ) – 2
Phase Modulation ( PM ) and Generation methods 7
- Lecture7.1
  Phase Modulation ( PM ) – Introduction
- Lecture7.2
  Generation of NBPM & NBFM
- Lecture7.3
  Multitone Modulation of FM
- Lecture7.4
  Problems On FM
- Lecture7.5
  Generation of WBFM
- Lecture7.6
  Generation of WBFM – Indirect Method
- Lecture7.7
  Comparison of AM and FM
TRANSMITTERS AND RECEIVERS 10
- Lecture8.1
  Transmitter
- Lecture8.2
  Radio Receivers – Introduction
- Lecture8.3
  Characteristics of Radio Receivers
- Lecture8.4
  TRF Receivers
- Lecture8.5
  Super – Heterodyne Receivers – Part-1
- Lecture8.6
  Super – Heterodyne Receivers – Part-2
- Lecture8.7
  Super – Heterodyne Receivers – Part-3
- Lecture8.8
  Super – Heterodyne Receivers – Part-4
- Lecture8.9
  Pre emphasis and De emphasis
- Lecture8.10
  FM Receivers
FM DEMODULATORS 4
- Lecture9.1
  Introduction
- Lecture9.2
  Frequency Discrimination Method
- Lecture9.3
  PLL ( Phase Locked Loop )
- Lecture9.4
  PLL ( Phase Locked Loop ) – 1
NOISE IN ANALOG COMMUNICATION 2
- Lecture10.1
  Noise Introduction
- Lecture10.2
  Thermal Noise

Hello My dear Students. My name is Srinivas Andoor. I am GATE ECE senior faculty. I am teaching since twelve years. My courses will start always from Basics and discuss up to advance level. For every concept, proper examples discussed along with real time applications. Whoever aiming for higher jobs or competitive exams, this course will help for their preparation.