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Physical Layer- OSI Model Part 3 (in Hindi)
Lesson 4 of 17 • 0 upvotes • 9:05mins
Ujjwala Shekhawat
Basics of digital signals e.g bit rate, bit length, broadband and baseband transmission, signal impairment, network performance.
(Hindi) Networking and Data Communication: NTA UGC NET
17 lessons • 2h 42m
1
OSI Model (in Hindi)
15:00mins
2
Physical Layer-OSI Model Part 1 (in Hindi)
12:32mins
3
Physical Layer-OSI Model-Part 2 (in Hindi)
8:02mins
4
Physical Layer- OSI Model Part 3 (in Hindi)
9:05mins
5
Digital Transmission Overview (in Hindi)
8:07mins
6
Line coding- Digital transmission(in Hindi)
11:56mins
7
Line coding schemes part-2(Hindi)
11:26mins
8
Block coding schemes and scrambling, Digital transmission(Hindi)
7:58mins
9
Transmission Mode - Digital Transmission (in Hindi)
8:29mins
10
Analog-to-digital conversion. Digital transmission(Hindi)
7:51mins
11
Analog Transmission (in Hindi)
7:25mins
12
Bandwidth Utilization: Multiplexing and Spreading(in Hindi)
9:03mins
13
Bandwidth Utilization: Multiplexing and Spreading Part-2 (Hindi)
7:17mins
14
Spread Spectrum(SS)-Bandwidth Utilization (in Hindi)
8:11mins
15
Transmission media - physical layer.(Hindi)
6:44mins
16
Transmission Media: Fiber-optic Cables. Physical Layer(in Hindi)
12:17mins
17
Wireless or unguided transmission media. (Hindi)
11:12mins
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