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Mobile Communication

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10
votes
1
answer
56k
views
1
answer
Explain the functioning of mobile TCP.
mobile communication updated 7.4 years ago by teamques10 ★ 61k
2
votes
1
answer
7.0k
views
1
answer
Power control used in CDMA 2000 and WCDMA
mobile communication updated 21 months ago by pedsangini276 • 4.7k
31
votes
1
answer
71k
views
1
answer
Explain the coverage and capacity improvement techniques for cellular systems.
mobile communication updated 21 months ago by sagarkolekar ★ 10k
4
votes
1
answer
27k
views
1
answer
Write short note on: Sectoring in GSM
mobile communication updated 7.4 years ago by teamques10 ★ 61k
3
votes
1
answer
7.3k
views
1
answer
Write short note on GPRS.
mobile communication updated 4.8 years ago by teamques10 ★ 61k
8
votes
1
answer
25k
views
1
answer
Microcell zone concept helps in improving capacity of a cellular system ,Justify
mobile communication updated 20 months ago by sagarkolekar ★ 10k
1
vote
1
answer
7.8k
views
1
answer
Multiple Input Multiple Output Systems (MIMO)
mobile communication updated 4.4 years ago by teamques10 ★ 61k
5
votes
1
answer
5.8k
views
1
answer
Describe working of frequency synthesizer used in mobile handset. OR Draw block diagram of frequency synthesizer unit of mobile handset and state its function in cellular handset.
mobile communication updated 23 months ago by teamques10 ★ 61k
7
votes
1
answer
32k
views
1
answer
Draw block diagram of mobile unit and state function of each block. Also state two features of mobile hand set.
mobile communication updated 23 months ago by teamques10 ★ 61k
1
vote
1
answer
5.2k
views
1
answer
Explain W-CDMA Forward channel structure in detail.
mobile communication updated 6.8 years ago by teamques10 ★ 61k
5
votes
1
answer
7.8k
views
1
answer
GSM Signaling and Protocol Architecture
mobile communication updated 4.4 years ago by teamques10 ★ 61k
1
vote
1
answer
6.7k
views
1
answer
Short note on Call procedures in GSM.
mobile communication updated 6.8 years ago by teamques10 ★ 61k
4
votes
1
answer
43k
views
1
answer
Channel Assignment Strategies
mobile communication updated 4.4 years ago by teamques10 ★ 61k
2
votes
1
answer
1.3k
views
1
answer
Write a shot note on a) Indoor propagation Model b) RAKE Receiver
mobile communication updated 21 months ago by sourav108555 • 550
5
votes
1
answer
25k
views
1
answer
What is frequency reuse? How does it influence the co-channel interference? What is the advantage of frequency reuse?
mobile communication updated 4.7 years ago by teamques10 ★ 61k
9
votes
1
answer
28k
views
1
answer
Authentication and Security in GSM
mobile communication updated 4.4 years ago by teamques10 ★ 61k
2
votes
1
answer
19k
views
1
answer
Explain traffic channel, control channel, broadcast channel and common control channel in GSM.
mobile communication updated 7.4 years ago by teamques10 ★ 61k
2
votes
1
answer
14k
views
1
answer
Explain block call delayed and block call cleared system.
mobile communication updated 5.5 years ago by teamques10 ★ 61k
3
votes
1
answer
12k
views
1
answer
Explain Handoff and power control in 3G system.
mobile communication updated 7.4 years ago by teamques10 ★ 61k
1
vote
1
answer
11k
views
1
answer
Compute the number of channels per cell if N=4.
mobile communication updated 5.1 years ago by teamques10 ★ 61k
1
vote
1
answer
10k
views
1
answer
An urban area has a population of two million residents. Three competing trunked mobile network (systems A, B and C) provide cellular service in this area.
mobile communication updated 5.2 years ago by teamques10 ★ 61k
1
vote
1
answer
2.7k
views
1
answer
Explain hard handoff in mobile cellular system.
mobile communication updated 6.8 years ago by teamques10 ★ 61k
4
votes
1
answer
6.5k
views
1
answer
Explain the authentication process in GSM.
mobile communication updated 4.8 years ago by teamques10 ★ 61k
3
votes
2
answers
14k
views
2
answers
Cellular capacity and coverage improvement techniques.
mobile communication updated 2.1 years ago by teamques10 ★ 61k
1
vote
1
answer
5.0k
views
1
answer
Elaborate on forward W-CDMA channel.
mobile communication updated 7.4 years ago by teamques10 ★ 61k
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