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Introduction to Communication System (in Hindi)

Lesson 1 of 57 • 10 upvotes • 7:24mins

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Praveen Kumar Sharma

In this lecturer we discuss syllabus of communication system for GATE EXAMINATION & concept of communication block

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1

Introduction to Communication System (in Hindi)

7:24mins

2

Modulation and its Types (in Hindi)

8:31mins

3

Need of Modulation (in Hindi)

10:39mins

4

Amplitude Modulation (in Hindi)

13:03mins

5

Single Tone Amplitude Modulation (in Hindi)

10:08mins

6

Power Calculation fom AM (in Hindi)

8:24mins

7

Efficiency of Amplitude modulation

10:48mins

8

Examples of Amplitude modulation (Part - 1)

9:20mins

9

Multi-tone Modulation with example

12:43mins

10

Under, Critical and Over Modulation

9:57mins

11

Amplitude Modulator (square law modulator)

14:04mins

12

Examples of Amplitude modulation (Part - 2)

10:19mins

13

Amplitude Modulator (Switching Modulator)

12:03mins

14

Amplitude Demodulator (Square law Demodulator)

12:35mins

15

Amplitude Demodulator (Envelope Detector Part -1)

13:05mins

16

Amplitude Demodulator (Envelope detector part - 2)

12:42mins

17

Amplitude Demodulator (Synchronous Detector)

11:48mins

18

Short Notes: Amplitude Modulation

9:01mins

19

Lecture: 01(LIC)

14:18mins

20

Lecture : 02 (LIC)

12:16mins

21

Lecture : 03 (LIC)

12:06mins

22

Lecture : 04 (LIC)

14:47mins

23

Lecture : 05 (LIC)

15:00mins

24

Lecture : 06 (LIC)

15:00mins

25

Lecture : 07 (LIC) - Part 1

9:51mins

25

Lecture : 07 (LIC) - Part 1

9:51mins

26

Lecture : 07 (LIC) - Part 2

8:47mins

27

Lecture : 07 (LIC) - Part 3

11:57mins

28

Lecture : 08 (LIC) part-1

10:58mins

29

Lecture : 08 (LIC) part - 2

9:55mins

30

Lecture : 09 (LIC) part-1

11:31mins

31

Lecture 09 (LIC) part-2

9:18mins

32

Lecture : 10 (LIC) part-1

9:35mins

33

Lecture : 10 (LIC) part 2

10:39mins

34

Lecture : 11 (LIC) part-1

9:37mins

35

Lecture : 11 (LIC) part-2

8:32mins

36

Lecture : 11(LIC) part-3

10:27mins

37

Lecture : 12 (LIC) part-1

10:11mins

38

Lecture : 12 (LIC) part-2

10:25mins

39

Lecture : 12 (LIC) part- 3

9:49mins

40

Lecture : 13 (LIC) part - 1

10:04mins

41

Lecture : 13 (LIC) part-2

10:54mins

42

Lecture : 13 (LIC) part-3

8:53mins

43

Lecture : 14 (LIC) part-1

9:33mins

44

Lecture 14 (LIC) part-2

12:36mins

45

Lecture : 15 (LIC) part-1

9:43mins

46

Lecture : 15 (LIC) part-2

11:37mins

47

Lecture : 15 (LIC) -part-3

11:52mins

48

Lecture : 16 (LIC) part-1

10:08mins

49

Lecture : 16(LIC) part-2

8:17mins

50

Lecture : 16 (LIC) part-3

13:05mins

51

Lecture : 16 (LIC) part-4

9:27mins

52

Lecture : 17(LIC) part-1

12:09mins

53

Lecture : 17(LIC) part-2

8:28mins

54

Lecture : 18 (LIC)

12:09mins

55

L :19 (All Pass Filter)

9:35mins

56

Lecture : 19 (LIC)

9:59mins

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