STUPIDSID
1(a)
Explain features of CDMA
5 M
1(b)
Explain the factor influencing small scale fading
5 M
1(c)
Compare cordless telephony, paging system and cellular system
5 M
1(d)
Discuss power control in 3G system
5 M
2(a)
List and explain various methods to improve the cell capacity
10 M
2(b)
Explain frame structure used in GSM
10 M
3(a)
Compare TDMA, CDMA, FDMA and SDMA
10 M
3(b)
Explain GSM speech processing in detail
10 M
4(a)
Explain the major 3G RTT proposals
10 M
Define the following :-
4(b)(i)
Discontinuous transmission
5 M
4(b)(ii)
Subscriber Identity Module (SIM)
5 M
5(a)
Discuss handoff procedure in CDPD with neat sketch
10 M
5(b)
Derive the relationship between S/I (signal to Interference) and cluster size N
10 M
6(a)
With a neat diagram, explain forward CDMA channel
10 M
6(b)
Explain an impulse response model of a multipath channel
10 M
Write short notes on :-
7(a)
Diversity methods
5 M
7(b)
Umbrella cell approach
5 M
7(c)
Types of mobile data networks
5 M
7(d)
Channel assignment strategies
5 M
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