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Overview : Analog Communication System (Hindi)

Lesson 1 of 79 • 85 upvotes • 5:39mins

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Deepak Poonia

This lesson gives you an overview of the course and brief you about the topics to be covered in upcoming lessons. Target audience for the course is also mentioned in the lesson.

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1

Overview : Analog Communication System (Hindi)

5:39mins

2

Basic Communication System (Hindi)

13:25mins

3

Need of Modulation (Hindi)

9:59mins

4

Multiplexing (Hindi)

8:25mins

5

Fourier transform (Hindi)

9:01mins

6

Band limiting process (Hindi)

10:35mins

7

Mathematical analysis of modulation (Hindi)

11:09mins

8

Channel (Hindi)

8:52mins

9

Distortionless transmission (Hindi)

6:42mins

10

Equalisation (Hindi)

9:08mins

11

Non-Linear distortion (Hindi)

8:20mins

12

Reasons of interference (Hindi)

9:39mins

13

Types of modulation (Hindi)

7:28mins

14

Amplitude modulation (Hindi)

7:56mins

15

Singletone and multitone modulation (Hindi)

7:34mins

16

Power distribution in AM signal (Hindi)

10:32mins

17

Modulation efficiency

8:42mins

18

Questions on power of AM signal (Hindi)

8:46mins

19

Multitone amplitude modulation (Hindi)

9:15mins

20

Power distribution in multitone AM signal (Hindi)

8:42mins

21

Under , critical and over modulation (Hindi)

8:23mins

22

Generation of AM signal (Hindi)

8:15mins

23

Demodulation (Hindi)

11:47mins

24

Envelope detector (Hindi)

8:54mins

25

Double sideband suppressed carrier (Hindi)

5:52mins

26

Synchronous detector (Hindi)

9:49mins

27

Power distribution in DSB-SC signal (Hindi)

6:18mins

28

Generation of DSB-SC signal (Hindi)

8:00mins

29

Demodulation of DSB-SC signal (Hindi)

6:30mins

30

Single Sideband suppressed carrier (Hindi)

6:30mins

31

Singletone SSB-SC (Hindi)

7:04mins

32

Generation of SSB-SC (Hindi)

8:36mins

33

Demodulation of SSB-SC (Hindi)

10:19mins

34

Vestigial sideband (part-1)

7:05mins

35

Vestigial sideband (part-2)

7:21mins

36

Frequency division multiplexing (Hindi)

8:42mins

37

Solved problems (Hindi)

6:45mins

38

Solved problems Part-2 (Hindi)

7:36mins

39

Angle modulation (Hindi)

6:05mins

40

Frequency modulation (Hindi)

9:43mins

41

Narrowband FM (Hindi)

9:24mins

42

Wideband FM (Hindi)

9:56mins

43

Carson's rule (Hindi)

10:42mins

44

Comparison between FM and AM

11:04mins

45

Generation of FM (Direct method) - Hindi

11:07mins

46

Generation of FM (Indirect method) - Hindi

11:52mins

47

Generation of FM (Armstrong method) - Hindi

11:47mins

48

Previous year GATE questions on FM (Hindi)

10:34mins

49

Previous year GATE questions on AM

12:02mins

50

Previous year GATE questions (Part-1) - Hindi

14:18mins

51

Previous year GATE questions (Part-2) - Hindi

11:01mins

52

Previous year GATE questions (Part-3) - Hindi

13:38mins

53

Previous year GATE questions (Part-4) - Hindi

9:02mins

54

Previous year GATE questions (Part - 5) - Hindi

13:22mins

55

GATE-2018 Questions (Hindi)

14:53mins

56

Advantages and disadvantages of indirect method (Hindi)

9:11mins

57

Demodulation of FM (Hindi)

13:18mins

58

Frequency discriminator (Hindi)

12:28mins

59

Phase locked loop (part-1) - Hindi

8:40mins

60

Phase locked loop (part-2) - Hindi

9:03mins

61

Phase locked loop (part-3) - Hindi

10:47mins

62

Phase locked loop (part-4) - Hindi

14:22mins

63

Phase locked loop (part-5) - Hindi

15:00mins

64

Phase locked loop (part-6) - Hindi

10:23mins

65

Phase Locked Loop (Simplified) - Hindi

9:25mins

66

PLL ( mathematical analysis to achieve lock state) - Hindi

7:18mins

67

PLL (mathematical analysis to achieve capture state)

14:58mins

68

Comparison between frequency modulation and phase modulation (Hindi)

11:16mins

69

Generation of PM and FM (Hindi)

15:00mins

70

Formulas for frequency and phase deviation (Hindi)

9:36mins

71

Questions on frequency and phase deviation (Hindi)

9:12mins

72

Introduction to receivers (Hindi)

14:39mins

73

Tuned radio frequency receiver (Hindi)

9:56mins

74

Superheterodyne receiver (Hindi)

11:23mins

75

Image frequency rejection (Hindi)

12:47mins

76

Capture effect (Hindi)

15:00mins

77

Pre-emphasis and De-emphasis (Part-1) - Hindi

10:42mins

78

Pre-emphasis and De-emphasis (Part-2) -Hindi

10:29mins

79

Preparation strategy (Hindi)

14:40mins

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