WCDMA Multiple Choice Questions:-
1. Large number of user can be permitted if n is ____________
A. large enough
B. small enough
C. moderate
D. None of the above
Ans: A
2. The air interface functions are structured into protocol layers. The third layer is
A. physical layer
B. link layer
C. network layer
D. abstract layer
Ans: C
3. Medium access control and link access control are part of
A. physical layer
B. link layer
C. network layer
D. abstract layer
Ans: B
4. Unlike GSM, in WCDMA there is ____________dedicated transport channel, DCH
A. one
B. two
C. three
D. four
Ans: A
5. The spreading factor of the DPCCH is
A. 64
B. 128
C. 256
D. 512
Ans: C
WCDMA Objective Questions Pdf Free Download::
6. The downlink uses ______________ between the DPDCH and DPCCH and not IQ multiplexing.
A. frequency multiplexing
B. time multiplexing
C. Both 1 & 2
D. None of the above
Ans: B
7. The common transport channels are divided into__________different channels.
A. two
B. three
C. five
D. six
Ans : D
8. Which of these channel is optional?
A. RACH
B. BCH
C. DSCH
D. FACH
Ans : C
9. Which of these transmit information about available random access codes and the types of transmit diversity methods
A. BCH
B. FACH
C. SCH
D. PCH
Ans: A
10. Which of this a downlink channel that carries control to UE is known to locate in the given cell
A. BCH
B. FACH
C. PCH
D. SCH
Ans: B