A.5.4A Cell Re-selection in Enhanced CELL_FACH
25.1233GPPRelease 17Requirements for support of radio resource management (TDD)TS
A.5.4A.1 3.84 Mcps TDD option
Void
A.5.4A.2 1.28 Mcps TDD option
A.5.4A.2.1 Re-selection to intra-frequency TDD cell
A.5.4A.2.1.1 Test purpose and Environment
The purpose of this test is to verify the requirement for the cell re-selection delay in Enhanced CELL_FACH state in the case reported in section 5.4.3.2.1.
The test parameters are given in Tables A.5.4.25 and A.5.4.26
Table A.5.4.25: General test parameters for Cell Re-selection to intra-freqency TDD cell in Enhanced CELL_FACH
|
Parameter |
Unit |
Value |
Comment |
|
|
initial condition |
Active cell |
Cell1 |
||
|
Neighbour cells |
Cell2, Cell3,Cell4, Cell5, Cell6 |
|||
|
final condition |
Active cell |
Cell2 |
||
|
HCS |
Not used |
|||
|
UE_TXPWR_MAX_RACH |
dBm |
21 |
The value shall be used for all cells in the test. |
|
|
Qrxlevmin |
dBm |
-103 |
The value shall be used for all cells in the test. |
|
|
Access Service Class (ASC#0) |
1 |
Selected so that no additional delay is caused by the random access procedure. The value shall be used for all cells in the test. |
||
|
TSI |
s |
1.28 |
The value shall be used for all cells in the test. |
|
|
T1 |
s |
15 (initial), 5 (repetition) |
||
|
T2 |
s |
5 |
||
Table A.5.4.26: Cell specific test parameters for Cell Re-selection to intra-freqency TDD cell in Enhanced CELL_FACH
|
Parameter |
Unit |
Cell 1 |
Cell 2 |
Cell 3 |
|||||||||||||
|
Timeslot Number |
0 |
DWPTS |
0 |
DWPTS |
0 |
DWPTS |
|||||||||||
|
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
||||||
|
UTRA RF Channel Number (NOTE 2) |
Channel 1 |
Channel 1 |
Channel 1 |
||||||||||||||
|
PCCPCH_Ec/Ior |
dB |
-3 |
-3 |
-3 |
-3 |
-3 |
-3 |
||||||||||
|
DwPCH_Ec/Ior |
dB |
0 |
0 |
0 |
0 |
0 |
0 |
||||||||||
|
OCNS_Ec/Ior |
dB |
-3 |
-3 |
-3 |
-3 |
-3 |
-3 |
||||||||||
|
|
dB |
10 |
7 |
10 |
7 |
7 |
10 |
7 |
10 |
-1 |
-1 |
-1 |
-1 |
||||
|
PCCPCH RSCP |
dBm |
-63 |
-66 |
-66 |
-63 |
-74 |
-74 |
||||||||||
|
Qoffset1s,n |
dB |
C1, C2: 0; C1, C3:0; C1,C4:0 C1, C5:0; C1,C6:0 |
C2, C1: 0; C2, C3:0; C2,C4:0 C2, C5: 0; C2, C6:0 |
C3, C1: 0; C3, C2:0; C3,C4:0 C3, C5: 0; C3, C6:0 |
|||||||||||||
|
Qhyst1s |
dB |
0 |
0 |
0 |
|||||||||||||
|
Treselection |
0 |
0 |
0 |
||||||||||||||
|
Sintrasearch |
dB |
not sent |
not sent |
not sent |
|||||||||||||
|
FACH measurement occasion info |
not sent |
not sent |
not sent |
||||||||||||||
|
Cell 4 |
Cell 5 |
Cell 6 |
|||||||||||||||
|
Timeslot |
0 |
DWPTS |
0 |
DWPTS |
0 |
DWPTS |
|||||||||||
|
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
||||||
|
UTRA RF Channel Number (NOTE 2) |
Channel 1 |
Channel 1 |
Channel 1 |
||||||||||||||
|
PCCPCH_Ec/Ior |
dB |
-3 |
-3 |
-3 |
-3 |
-3 |
-3 |
||||||||||
|
DwPCH_Ec/Ior |
dB |
0 |
0 |
0 |
0 |
0 |
0 |
||||||||||
|
OCNS_Ec/Ior |
dB |
-3 |
-3 |
-3 |
-3 |
-3 |
-3 |
||||||||||
|
|
dB |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
||||
|
PCCPCH RSCP |
dBm |
-74 |
-74 |
-74 |
-74 |
-74 |
-74 |
||||||||||
|
Qoffset1s,n |
dB |
C4, C1: 0; C4, C2:0; C4,C3:0 C4, C5:0; C4, C6:0 |
C5, C1: 0; C5, C2:0; C5,C3:0 C5, C4:0; C5, C6:0 |
C6, C1: 0; C6, C2:0; C6,C3:0 C6, C4:0; C6, C5:0 |
|||||||||||||
|
Qhyst1s |
dB |
0 |
0 |
0 |
|||||||||||||
|
Treselection |
0 |
0 |
0 |
||||||||||||||
|
Sintrasearch |
dB |
not sent |
not sent |
not sent |
|||||||||||||
|
FACH measurement occasion info |
not sent |
not sent |
not sent |
||||||||||||||
|
|
dBm/1.28 MHz |
-70 |
|||||||||||||||
|
Propagation Condition |
AWGN |
||||||||||||||||
|
NOTE 1: S-CCPCH is located in another downlink TS than TS0. NOTE 2: In the case of multi-frequency network,the UTRA RF Channel Number is the primary frequency’s channel number. |
|||||||||||||||||
A.5.4A.2.1.2 Test Requirements
The cell re-selection delay is defined as the time from the beginning of time period T2, to the moment when the UE camps on Cell 2, and starts to send SYNCH-UL sequence in the UpPTS for sending the CELL UPDATE message with cause value "cell reselection" in cell 2.
The cell re-selection delay shall be less than 1.6 s.
The rate of correct cell reselections observed during repeated tests shall be at least 90%.
NOTE:
The cell re-selection delay can be expressed as:
ms
where:
TMeasurement Period Intra Specified in 8.4A.2.2.2 gives 200ms for this test case.
TSI Time required for receiving all the relevant system information data according to the reception procedure and the RRC procedure delay of system information blocks defined in 25.331 for a UTRAN cell (ms). 1280 ms is assumed in this test case.
TRA The additional delay caused by the random access procedure described in TS25.224. In this test case the persistence value is 1 thus TRA is set to 35ms in the test case.
TCSI is the additional delay in case the cell re-selection indication shall be sent in enhanced CELL_FACH state. TCSI can be up to one sub frame (5ms) or the delay caused by the random access procedure (TRA). In this test case the delay is TRA and is set to 35ms in the test case.
This gives a total of 1.58s, allow 1.6s in the test case.
A.5.4A.2.2 Re-selection to inter-frequency TDD cell
A.5.4A.2.2.1 Test Purpose and Environment
The purpose of this test is to verify the requirement for the cell re-selection delay in CELL_FACH state in section 5.4.3.2.2. The test parameters are given in Tables A.5.4.27 to A.5.4.28
Table A.5.4.27: General test parameters for Cell Re-selection to inter-freqency TDD cell in Enhanced CELL_FACH
|
Parameter |
Unit |
Value |
Comment |
|
|
initial condition |
Active cell |
Cell1 |
||
|
Neighbour cells |
Cell2, Cell3,Cell4, Cell5, Cell6 |
|||
|
final condition |
Active cell |
Cell2 |
||
|
HCS |
Not used |
|||
|
UE_TXPWR_MAX_RACH |
dBm |
21 |
The value shall be used for all cells in the test. |
|
|
Qrxlevmin |
dBm |
-103 |
The value shall be used for all cells in the test. |
|
|
Access Service Class (ASC#0) |
1 |
Selected so that no additional delay is caused by the random access procedure. The value shall be used for all cells in the test. |
||
|
TSI |
s |
1.28 |
The value shall be used for all cells in the test. |
|
|
T1 |
s |
15 (initial), 5 (repetition) |
||
|
T2 |
s |
5 |
||
Table A.5.4.28: Cell specific test parameters for Cell re-selection to inter-freqency TDD cell in Enhanced CELL_FACH state
|
Parameter |
Unit |
Cell 1 |
Cell 2 |
Cell 3 |
||||||||||||
|
Timeslot Number |
0 |
DWPTS |
0 |
DWPTS |
0 |
DWPTS |
||||||||||
|
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
|||||
|
UTRA RF Channel Number (NOTE 2) |
Channel 1 |
Channel 2 |
Channel 1 |
|||||||||||||
|
PCCPCH_Ec/Ior |
dB |
-3 |
-3 |
-3 |
-3 |
-3 |
-3 |
|||||||||
|
DwPCH_Ec/Ior |
dB |
0 |
0 |
0 |
0 |
0 |
0 |
|||||||||
|
OCNS_Ec/Ior |
dB |
-3 |
-3 |
-3 |
-3 |
-3 |
-3 |
|||||||||
|
|
dB |
10 |
4 |
10 |
4 |
4 |
10 |
4 |
10 |
-1 |
-1 |
-1 |
-1 |
|||
|
PCCPCH RSCP |
dBm |
-63 |
-69 |
-69 |
-63 |
-74 |
-74 |
|||||||||
|
Qoffset1s,n |
dB |
C1, C2: 0; C1, C3:0; C1,C4:0 C1, C5:0; C1,C6:0 |
C2, C1: 0; C2, C3:0; C2,C4:0 C2, C5: 0; C2:C6:0 |
C3, C1: 0; C3, C2:0; C3,C4:0 C3, C5: 0; C3:C6:0 |
||||||||||||
|
Qhyst1s |
dBm |
0 |
0 |
0 |
||||||||||||
|
Treselection |
s |
0 |
0 |
0 |
||||||||||||
|
Sintrasearch |
dB |
not sent |
not sent |
not sent |
||||||||||||
|
Sintersearch |
dB |
not sent |
not sent |
not sent |
||||||||||||
|
FACH measurement occasion info |
not sent |
not sent |
not sent |
|||||||||||||
|
FACH measurement occasion cycle length |
4 |
4 |
4 |
|||||||||||||
|
Inter-frequency TDD measurement indicator |
TRUE |
TRUE |
TRUE |
|||||||||||||
|
Inter-frequency FDD measurement indicator |
FALSE |
FALSE |
FALSE |
|||||||||||||
|
Cell 4 |
Cell 5 |
Cell 6 |
||||||||||||||
|
Timeslot |
0 |
DWPTS |
0 |
DWPTS |
0 |
DWPTS |
||||||||||
|
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
T1 |
T2 |
|||||
|
UTRA RF Channel Number (NOTE 2) |
Channel 1 |
Channel 2 |
Channel 2 |
|||||||||||||
|
PCCPCH_Ec/Ior |
dB |
-3 |
-3 |
-3 |
-3 |
-3 |
-3 |
|||||||||
|
DwPCH_Ec/Ior |
dB |
0 |
0 |
0 |
0 |
0 |
0 |
|||||||||
|
OCNS_Ec/Ior |
dB |
-3 |
-3 |
-3 |
-3 |
-3 |
-3 |
|||||||||
|
|
dB |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
-1 |
|||
|
PCCPCH RSCP |
dBm |
-74 |
-74 |
-74 |
-74 |
-74 |
-74 |
|||||||||
|
Qoffset1s,n |
dB |
C4, C1: 0; C4, C2:0; C4,C3:0; C4, C5:0; C4:C6:0 |
C5, C1: 0; C5, C2:0; C5,C3:0 C5, C4:0; C5:C6:0 |
C6, C1: 0; C6, C2:0; C6,C3:0 C6, C4:0; C6:C5:0 |
||||||||||||
|
Qhyst1s |
dB |
0 |
0 |
0 |
||||||||||||
|
Treselection |
s |
0 |
0 |
0 |
||||||||||||
|
Sintrasearch |
dB |
not sent |
not sent |
not sent |
||||||||||||
|
Sintersearch |
dB |
not sent |
not sent |
not sent |
||||||||||||
|
FACH measurement occasion info |
not sent |
not sent |
not sent |
|||||||||||||
|
FACH measurement occasion cycle length |
4 |
4 |
4 |
|||||||||||||
|
Inter-frequency TDD measurement indicator |
TRUE |
TRUE |
TRUE |
|||||||||||||
|
Inter-frequency FDD measurement indicator |
FALSE |
FALSE |
FALSE |
|||||||||||||
|
|
dBm/ 1.28 MHz |
-70 |
||||||||||||||
|
Propagation Condition |
AWGN |
|||||||||||||||
|
NOTE 1: S-CCPCH is located in another downlink TS than TS0. NOTE 2: In the case of multi-frequency network,the UTRA RF Channel Number is the primary frequency’s channel number. |
||||||||||||||||
A.5.4A.2.2.2 Test Requirements
The cell re-selection delay is defined as the time from the beginning of time period T2, to the moment when the UE camps on Cell 2, and starts to send SYNCH-UL sequence in the UpPTS for sending the CELL UPDATE message with cause value "cell reselection" in cell 2.
The cell re-selection delay shall be less than 1.9 s.
The rate of correct cell reselections observed during repeated tests shall be at least 90%.
NOTE: The cell re-selection delay can be expressed as:
ms,
where:
Tmeasurement inter is specified in 8.4A.2.3.2 gives 480ms for this test case.
TSI Time required for receiving all the relevant system information data according to the reception procedure and the RRC procedure delay of system information blocks defined in 25.331 for a UTRAN cell (ms). 1280 ms is assumed in this test case.
TRA The additional delay caused by the random access procedure described in TS25.224. In this test case the persistence value is 1 thus TRA is set to 35ms in the test case.
TCSI is the additional delay in case the cell re-selection indication shall be sent in enhanced CELL_FACH state. TCSI can be up to one sub frame (5ms) or the delay caused by the random access procedure (TRA). In this test case the delay is TRA and is set to 35ms in the test case.
This gives a total of 1.86s, allow 1.9s in the test case.
A.5.4A.3 7.68 Mcps TDD option
Void