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Correct Ans.xlsx
Pre/Post Test
Time Allocated 20 mins Date: _____________________
Name: _____________________ Venue: _____________________
Email ID: _____________________ Mobile: _____________________
Tick the correct answer
Q1) What is the name of the bearer that carries user data between the UE and Core Network?
a. Radio Access Bearer b. Radio Bearer
c. Signaling Radio Bearer d. Signaling Connection
Q2) Which of the following principles is NOT used by EUL in the W15WCDMA RAN?
a. Adaptive Modulation b. Multi-code Transmission
c. Multiple Input Multiple Output d. Adaptive Coding
Q3) What is the peak theoretical HSDPA throughput using 2X15 Codes using 64QAM + MIMO?
a. 28 Mbps b. 42 Mbps
c. 56 Mbps d. 84 Mbps
Q4) Which of the following User Guides contains a description of the Radio Connection Supervision
functionality?
a. Idle Mode and Common Chanel Behavior b. Connection Handling
c. Power Control d. Capacity Management
Q5) Which of the following SIBs is not updated by a value tag?
a. SIB 1 b. SIB 2
c. SIB 7 d. SIB 11
Q6) What would be the impact of setting the ‘sIntraSearch’ parameter to 27 in a cell?
a. Idle UEs in the cell will measure intra-frequency neighbors more often
b. Idle UEs in the cell will measure intra-frequency neighbors less often
c. Idle UEs in the cell will measure inter-frequency neighbors more often
d. Idle UEs in the cell will measure inter-frequency neighbors less often
Q7) Which SIB broadcasts the LTE cell reselection parameters?
a. SIB 11 b. SIB 18
c. SIB 19 d. SIB 20
Q8) What does the ‘threshHigh2’ parameter control?
a. Squal level for cell reselection to higher priority LTE
b. Srxlev level for cell reselection to higher priority LTE
c. Squal level for cell reselection to lower priority LTE
d. Srxlev level for cell reselection to lower priority LTE
Q9) With of the following parameters is set in dBm?
a. bchPower b. primaryCpichPower
c. aichPower d. hsScchMaxCodePwr
Q10) With of the following channel’s power is controlled by the ‘powerOffsetPpM’ parameter?
a. Downlink DPCCH b. Uplink DPCCH
c. Uplink DPDCH d. Downlink DPDCH
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Q11) Which of the following events is used by the UE to let the RNC know that it requires an upswitch?
a. e1a b. e2a c. e3a d. e4a
Q12) Which of the following intra-frequency events is used to start compressed mode?
a. e6b b. e2d c. e2b d. e2f
Q13) Write down some important parameters/features as Ericsson 3G system to improve the accessibility KPIs.
Q14) Write down some important parameters/features as Ericsson 3G system to improve the retainability KPIs.
Q15) Write down some important parameters/features as Ericsson 3G system to improve the UL/DL Throughput
KPIs.
Correct Ans.xlsx

Unformatted Attachment Preview

Correct Ans.xlsx Pre/Post Test Time Allocated – 20 mins Name: _____________________ Email ID: _____________________ Tick the correct answer Date: _____________________ Venue: _____________________ Mobile: _____________________ Q1) What is the name of the bearer that carries user data between the UE and Core Network? a. Radio Access Bearer b. Radio Bearer c. Signaling Radio Bearer d. Signaling Connection Q2) Which of the following principles is NOT used by EUL in the W15WCDMA RAN? a. Adaptive Modulation b. Multi-code Transmission c. Multiple Input Multiple Output d. Adaptive Coding Q3) What is the peak theoretical HSDPA throughput using 2X15 Codes using 64QAM + MIMO? a. 28 Mbps b. 42 Mbps c. 56 Mbps d. 84 Mbps Q4) Which of the following User Guides contains a description of the Radio Connection Supervision functionality? a. Idle Mode and Common Chanel Behavior b. Connection Handling c. Power Control d. Capacity Management Q5) Which of the following SIBs is not updated by a value tag? a. SIB 1 b. SIB 2 c. SIB 7 d. SIB 11 Q6) What would be the impact of setting the ‘sIntraSearch’ parameter to 27 in a cell? a. Idle UEs in the cell will measure intra-frequency neighbors more often b. Idle UEs in the cell will measure intra-frequency neighbors less often c. Idle UEs in the cell will measure inter-frequency neighbors more often d. Idle UEs in the cell will measure inter-frequency neighbors less often Q7) Which SIB broadcasts the LTE cell reselection parameters? a. SIB 11 b. SIB 18 c. SIB 19 d. SIB 20 Q8) What does the ‘threshHigh2’ parameter control? a. Squal level for cell reselection to higher priority LTE b. Srxlev level for cell reselection to higher priority LTE c. Squal level for cell reselection to lower priority LTE d. Srxlev level for cell reselection to lower priority LTE Q9) With of the following parameters is set in dBm? a. bchPower b. primaryCpichPower c. aichPower d. hsScchMaxCodePwr Q10) With of the following channel’s power is controlled by the ‘powerOffsetPpM’ parameter? a. Downlink DPCCH b. Uplink DPCCH c. Uplink DPDCH d. Downlink DPDCH -1- Q11) Which of the following events is used by the UE to let the RNC know that it requires an upswitch? a. e1a b. e2a c. e3a d. e4a Q12) Which of the following intra-frequency events is used to start compressed mode? a. e6b b. e2d c. e2b d. e2f Q13) Write down some important parameters/features as Ericsson 3G system to improve the accessibility KPIs. Q14) Write down some important parameters/features as Ericsson 3G system to improve the retainability KPIs. Q15) Write down some important parameters/features as Ericsson 3G system to improve the UL/DL Throughput KPIs. Correct Ans.xlsx -2- Name: Description: ...
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