A.8.2E Correct reporting of neighbours in AWGN propagation condition (Increased UE carrier monitoring without reduced performance group configured)
25.1333GPPRelease 17Requirements for support of radio resource management (FDD)TS
A.8.2E.1 Test Purpose and Environment
The purpose of this test is to verify that the UE makes correct reporting of an event when doing inter frequency measurements for increased UE carrier monitoring without reduced performance group configured. The test will partly verify the requirements in section 8.1.2.3.
The test consists of two successive time periods, with a time duration T1 and T2. The test parameters are given in tables A.8.2E.1-1, A.8.2E.1-2 and A.8.2E.1-3 below. In the measurement control information it is indicated to the UE that event-triggered reporting with Event 2C shall be used. The CPICH Ec/I0 of the best cell on the unused frequency shall be reported together with Event 2C reporting. No scaling factor is configured in this Cell1.
Table A.8.2E.1-1: General test parameters for correct reporting of neighbours in AWGN propagation condition (without reduced performance group configured)
|
Parameter |
Unit |
Value |
Comment |
|
DCH parameters |
DL Reference Measurement Channel 12.2 kbps |
As specified in TS 25.101 section A.3.1 |
|
|
Power Control |
On |
||
|
Compressed mode |
A.22 set 1 |
As specified in TS 25.101 section A.5. |
|
|
Active cell |
Cell 1 |
||
|
Threshold non used frequency |
dB |
-18 |
Absolute Ec/I0 threshold for event 2C |
|
Hysteresis |
dB |
0 |
|
|
W non-used frequency |
1 |
Applicable for event 2C |
|
|
Time to Trigger |
ms |
0 |
|
|
Filter coefficient |
0 |
||
|
Scaling Factor |
– |
As specified in 25.331 |
|
|
UE configured UTRA RF Channel Number |
1, 2,3,4,5,6 |
Serving cell and five UTRA FDD interfrequency carrier frequencies are used in the UE neighbour cell list. All frequencies are indicated to have normal performance. |
|
|
Test equipment configuration |
Cell 1 uses UTRA RF channel number 1 Cells 2,3,4 are randomly selected to use different frequencies selected from frequencies 2,3,4,5,6 |
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|
Monitored cell list size |
24 on channel 1 4 on channel 2 4 on channel 3 4 on channel 4 4 on channel 5 4 on channel 6 |
Measurement control information is sent before the compressed mode pattern starts. |
|
|
T1 |
s |
5 |
|
|
T2 |
s |
20 |
Table A.8.2E.1-2: Cell 1 and cell 2 specific parameters for correct reporting of neighbours in AWGN propagation condition (without reduced performance group configured)
|
Parameter |
Unit |
Cell 1 |
Cell 2 |
||
|
T1 |
T2 |
T1 |
T2 |
||
|
UTRA RF Channel Number |
Channel 1 |
Randomly selected from channel 2,3,4,5,6. |
|||
|
CPICH_Ec/Ior |
dB |
-10 |
-10 |
||
|
PCCPCH_Ec/Ior |
dB |
-12 |
-12 |
||
|
SCH_Ec/Ior |
dB |
-12 |
-12 |
||
|
PICH_Ec/Ior |
dB |
-15 |
-15 |
||
|
DPCH_Ec/Ior |
dB |
Note 1 |
N/A |
||
|
OCNS |
Note 2 |
-0.941 |
|||
|
|
dB |
-0.02 |
-0.02 |
-Inf |
-1.8 |
|
|
dBm/3,84 MHz |
-70 |
|||
|
CPICH_Ec/Io |
dB |
-13 |
-13 |
-Inf |
-14 |
|
Propagation Condition |
AWGN |
||||
|
Note 1: The DPCH level is controlled by the power control loop Note 2: The power of the OCNS channel that is added shall make the total power from the cell to be equal to Ior |
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Table A.8.2E.1-3: Cell 3 and cell 4 specific parameters for correct reporting of neighbours in AWGN propagation condition (without reduced performance group configured)
|
Parameter |
Unit |
Cell 3 |
Cell 4 |
||
|
T1 |
T2 |
T1 |
T2 |
||
|
UTRA RF Channel Number |
Randomly selected from channel 2,3,4,5,6. |
Randomly selected from channel 2,3,4,5,6. |
|||
|
CPICH_Ec/Ior |
dB |
-10 |
-10 |
||
|
PCCPCH_Ec/Ior |
dB |
-12 |
-12 |
||
|
SCH_Ec/Ior |
dB |
-12 |
-12 |
||
|
PICH_Ec/Ior |
dB |
-15 |
-15 |
||
|
DPCH_Ec/Ior |
dB |
Note 1 |
N/A |
||
|
OCNS |
Note 2 |
-0.941 |
|||
|
|
dB |
-Inf |
-1.8 |
-Inf |
-1.8 |
|
|
dBm/3,84 MHz |
-70 |
|||
|
CPICH_Ec/Io |
dB |
-Inf |
-14 |
-Inf |
-14 |
|
Propagation Condition |
AWGN |
||||
|
Note 1: The DPCH level is controlled by the power control loop Note 2: The power of the OCNS channel that is added shall make the total power from the cell to be equal to Ior |
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A.8.2E.2 Test Requirements
a) The UE shall send one Event 2C triggered measurement report for cell 2, with a measurement reporting delay less than 17 = 50 * (480/7.05) * 1* 5 seconds from the beginning of time period T2.
b) The UE shall send one Event 2C triggered measurement report for cell 3, with a measurement reporting delay less than 17 seconds from the beginning of time period T2.
c) The UE shall send one Event 2C triggered measurement report for cell 4, with a measurement reporting delay less than 17 seconds from the beginning of time period T2.
Measurement reporting delay can be expressed as: 
which is described in section 8.1.2.3.2.
The rate of correct events observed during repeated tests shall be at least 90%.
NOTE: The actual overall delays measured in the test may be up to 2 x TTIUL DCCH higher than the measurement reporting delays above because of TTI insertion uncertainty of the measurement report in the UL DCCH.
NOTE: Kn=1