Lesson 1 of 79 • 85 upvotes • 5:39mins
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.
79 lessons • 13h 14m
Overview : Analog Communication System (Hindi)
5:39mins
Basic Communication System (Hindi)
13:25mins
Need of Modulation (Hindi)
9:59mins
Multiplexing (Hindi)
8:25mins
Fourier transform (Hindi)
9:01mins
Band limiting process (Hindi)
10:35mins
Mathematical analysis of modulation (Hindi)
11:09mins
Channel (Hindi)
8:52mins
Distortionless transmission (Hindi)
6:42mins
Equalisation (Hindi)
9:08mins
Non-Linear distortion (Hindi)
8:20mins
Reasons of interference (Hindi)
9:39mins
Types of modulation (Hindi)
7:28mins
Amplitude modulation (Hindi)
7:56mins
Singletone and multitone modulation (Hindi)
7:34mins
Power distribution in AM signal (Hindi)
10:32mins
Modulation efficiency
8:42mins
Questions on power of AM signal (Hindi)
8:46mins
Multitone amplitude modulation (Hindi)
9:15mins
Power distribution in multitone AM signal (Hindi)
8:42mins
Under , critical and over modulation (Hindi)
8:23mins
Generation of AM signal (Hindi)
8:15mins
Demodulation (Hindi)
11:47mins
Envelope detector (Hindi)
8:54mins
Double sideband suppressed carrier (Hindi)
5:52mins
Synchronous detector (Hindi)
9:49mins
Power distribution in DSB-SC signal (Hindi)
6:18mins
Generation of DSB-SC signal (Hindi)
8:00mins
Demodulation of DSB-SC signal (Hindi)
6:30mins
Single Sideband suppressed carrier (Hindi)
6:30mins
Singletone SSB-SC (Hindi)
7:04mins
Generation of SSB-SC (Hindi)
8:36mins
Demodulation of SSB-SC (Hindi)
10:19mins
Vestigial sideband (part-1)
7:05mins
Vestigial sideband (part-2)
7:21mins
Frequency division multiplexing (Hindi)
8:42mins
Solved problems (Hindi)
6:45mins
Solved problems Part-2 (Hindi)
7:36mins
Angle modulation (Hindi)
6:05mins
Frequency modulation (Hindi)
9:43mins
Narrowband FM (Hindi)
9:24mins
Wideband FM (Hindi)
9:56mins
Carson's rule (Hindi)
10:42mins
Comparison between FM and AM
11:04mins
Generation of FM (Direct method) - Hindi
11:07mins
Generation of FM (Indirect method) - Hindi
11:52mins
Generation of FM (Armstrong method) - Hindi
11:47mins
Previous year GATE questions on FM (Hindi)
10:34mins
Previous year GATE questions on AM
12:02mins
Previous year GATE questions (Part-1) - Hindi
14:18mins
Previous year GATE questions (Part-2) - Hindi
11:01mins
Previous year GATE questions (Part-3) - Hindi
13:38mins
Previous year GATE questions (Part-4) - Hindi
9:02mins
Previous year GATE questions (Part - 5) - Hindi
13:22mins
GATE-2018 Questions (Hindi)
14:53mins
Advantages and disadvantages of indirect method (Hindi)
9:11mins
Demodulation of FM (Hindi)
13:18mins
Frequency discriminator (Hindi)
12:28mins
Phase locked loop (part-1) - Hindi
8:40mins
Phase locked loop (part-2) - Hindi
9:03mins
Phase locked loop (part-3) - Hindi
10:47mins
Phase locked loop (part-4) - Hindi
14:22mins
Phase locked loop (part-5) - Hindi
15:00mins
Phase locked loop (part-6) - Hindi
10:23mins
Phase Locked Loop (Simplified) - Hindi
9:25mins
PLL ( mathematical analysis to achieve lock state) - Hindi
7:18mins
PLL (mathematical analysis to achieve capture state)
14:58mins
Comparison between frequency modulation and phase modulation (Hindi)
11:16mins
Generation of PM and FM (Hindi)
15:00mins
Formulas for frequency and phase deviation (Hindi)
9:36mins
Questions on frequency and phase deviation (Hindi)
9:12mins
Introduction to receivers (Hindi)
14:39mins
Tuned radio frequency receiver (Hindi)
9:56mins
Superheterodyne receiver (Hindi)
11:23mins
Image frequency rejection (Hindi)
12:47mins
Capture effect (Hindi)
15:00mins
Pre-emphasis and De-emphasis (Part-1) - Hindi
10:42mins
Pre-emphasis and De-emphasis (Part-2) -Hindi
10:29mins
Preparation strategy (Hindi)
14:40mins