9.5.4 RI Reporting (two CSI subframe sets and CRS assistance information are configured)
36.521-13GPPEvolved Universal Terrestrial Radio Access (E-UTRA)Part 1: Conformance testingRadio transmission and receptionRelease 17TSUser Equipment (UE) conformance specification
9.5.4.1_E FDD RI Reporting – PUCCH 1-0 for feICIC
9.5.4.1_E.1 FDD RI Reporting – PUCCH 1-0 for feICIC (non-MBSFN ABS)
9.5.4.1_E.1.1 Test purpose
To verify that the reported rank indicator accurately represents the channel rank under time domain resource restriction i.e. in case two CSI subframe sets are configured.
9.5.4.1_E.1.2 Test applicability
This test applies to all types of E-UTRA FDD UE and CRS interference handling – UE Category ≥2 release 11 and forward. Applicability requires support of FGI bit 115.
9.5.4.1_E.1.3 Minimum conformance requirements
The minimum performance requirement in Table 9.5.4.1_E.1.3-2 is defined as:
- The ratio of the throughput obtained when transmitting based on UE reported RI and that obtained when transmitting with fixed rank 1 shall be ≥ γ1.
- The ratio of the throughput obtained when transmitting based on UE reported RI and that obtained when transmitting with fixed rank 2 shall be ≥ ;
In Table 9.5.4.1_E.1.3-1, Cell 1 is the serving cell, and Cell 2 and Cell 3 are the aggressor cells. The downlink physical channel setup for Cell 1 is according to Annex C.3.2 and for Cell 2 and Cell 3 is according to Annex C.3.3, respectively. The CRS assistance information [5] including Cell 2 and Cell 3 is provided.
Table 9.5.4.1_E.1.3-1: RI Test (FDD)
Parameter |
Unit |
Cell 1 |
Cell 2 |
Cell 3 |
||||||
Bandwidth |
MHz |
10 |
10 |
10 |
||||||
PDSCH transmission mode |
3 |
As defined in Note 1 |
As defined in Note 1 |
|||||||
Downlink power allocation |
dB |
-3 |
-3 |
-3 |
||||||
dB |
-3 |
-3 |
-3 |
|||||||
σ |
dB |
0 |
N/A |
N/A |
||||||
Propagation condition and antenna configuration |
2×2 EPA5 (Note 2) |
2×2 EPA5 (Note 2) |
2×2 EPA5 (Note 2) |
|||||||
CodeBookSubsetRestriction bitmap |
01 for fixed RI = 1 10 for fixed RI = 2 11 for UE reported RI |
As defined in Note 1 |
As defined in Note 1 |
|||||||
at antenna port |
dB[mW/15kHz] |
-98 (Note 3) |
N/A |
N/A |
||||||
dBmW/15kHz |
-98 (Note 4) |
N/A |
N/A |
|||||||
dB[mW/15kHz] |
-93 (Note 5) |
N/A |
N/A |
|||||||
dB |
Reference Value in Table 9.5.4.1_E.1.3-2 for each test |
12 |
10 |
|||||||
dB[mW/15kHz] |
Reference Value in Table 9.5.4.1_E.1.3-2 for each test |
-86 |
-88 |
|||||||
Subframe Configuration |
Non-MBSFN |
Non-MBSFN |
Non-MBSFN |
|||||||
Time Offset between Cells |
μs |
N/A |
3 |
-1 |
||||||
Frequency shift between Cells |
Hz |
N/A |
300 |
-100 |
||||||
Cell Id |
0 |
126 |
1 |
|||||||
ABS pattern (Note 6) |
N/A |
10000000 10000000 10000000 10000000 10000000 |
10000000 10000000 10000000 10000000 10000000 |
|||||||
RLM/RRM Measurement Subframe Pattern (Note 7) |
10000000 10000000 10000000 10000000 10000000 |
N/A |
N/A |
|||||||
CSI Subframe Sets (Note 8) |
CCSI,0 |
10000000 10000000 10000000 10000000 10000000 |
N/A |
N/A |
||||||
CCSI,1 |
01111111 01111111 01111111 01111111 01111111 |
N/A |
N/A |
|||||||
Number of control OFDM symbols |
3 |
Note 9 |
Note 9 |
|||||||
Maximum number of HARQ transmissions |
1 |
N/A |
N/A |
|||||||
Reporting mode |
PUCCH 1-0 |
N/A |
N/A |
|||||||
Physical channel for CQI reporting |
PUCCH format 2 |
N/A |
N/A |
|||||||
PUCCH Report Type for CQI |
4 |
N/A |
N/A |
|||||||
Physical channel for RI reporting |
PUCCH Format 2 |
N/A |
N/A |
|||||||
PUCCH Report Type for RI |
3 |
N/A |
N/A |
|||||||
Reporting periodicity |
ms |
Npd= 10 |
N/A |
N/A |
||||||
cqi-pmi-ConfigurationIndex |
11 |
N/A |
N/A |
|||||||
ri-ConfigurationInd |
5 |
N/A |
N/A |
|||||||
cqi-pmi-ConfigurationIndex2 |
10 |
N/A |
N/A |
|||||||
ri-ConfigurationInd2 |
2 |
N/A |
N/A |
|||||||
Cyclic prefix |
Normal |
Normal |
Normal |
|||||||
Note 1: Downlink physical channel setup in Cell 2 and Cell 3 in accordance with Annex TS 36.521-1 [10] C.3.3 applying OCNG pattern OP.5 FDD as defined in TS 36.521-1 [10] Annex A.5.1.5. Note 2: The propagation conditions for Cell 1, Cell 2 and Cell 3 are statistically independent. Note 3: This noise is applied in OFDM symbols #1, #2, #3, #5, #6, #8, #9, #10, #12, #13 of a subframe overlapping with the aggressor ABS. Note 4: This noise is applied in OFDM symbols #0, #4, #7, #11 of a subframe overlapping with the aggressor ABS. Note 5: This noise is applied in all OFDM symbols of a subframe overlapping with aggressor non-ABS Note 6: ABS pattern as defined in TS 36.423 [14]. PDSCH other than SIB1/paging and its associated PDCCH/PCFICH are transmitted in the serving cell subframe when the subframe is overlapped with the ABS subframe of aggressor cell and the subframe is available in the definition of the reference channel. Note 7: Time-domain measurement resource restriction pattern for PCell measurements as defined in TS 36.331 [5]. Note 8: As configured according to the time-domain measurement resource restriction pattern for CSI measurements defined in TS 36.331 [5]. Note 9: The number of control OFDM symbols is not available for ABS and is 3 for the subframe indicated by “0” of ABS pattern. Note 10: If the UE reports in an available uplink reporting instance at subframe SF#n based on CQI estimation at a downlink subframe not later than SF#(n-4), this reported wideband CQI cannot be applied at the eNB downlink before SF#(n+4). Note 11: Reference measurement channel in Cell 1 RC.2 FDD according to Table A.4-1 with one sided dynamic OCNG Pattern OP.1 FDD as described in Annex A.5.1.1. Note 12: The number of the CRS ports in Cell 1, Cell 2 and Cell 3 is the same. Note 13: SIB-1 will not be transmitted in Cell 2 and Cell 3 in this test. |
Table 9.5.4.1_E.1.3-2: Minimum requirement (FDD)
Test 1 |
Test 2 |
Test 3 |
|
for Cell 1 (dB) |
4 |
20 |
20 |
for Cell 1 (dB[mW/15kHz]) |
-94 |
-78 |
-78 |
Antenna correlation |
High for Cell 1, low for Cell 2 and Cell 3 |
Low for Cell 1, Cell 2 and Cell 3 |
High for Cell 1, low for Cell 2 and Cell 3 |
1 |
N/A |
1.05 |
0.9 |
2 |
1.05 |
N/A |
N/A |
UE Category |
≥2 |
≥2 |
≥2 |
The normative reference for this requirement is TS 36.101 [2] clause 9.5.4.1.
9.5.4.1_E1.4 Test description
9.5.4.1_E.1.4.1 Initial conditions
Initial conditions are a set of test configurations the UE needs to be tested in and the steps for the SS to take with the UE to reach the correct measurement state.
Configurations of PDSCH and PDCCH before measurement are specified in Annex C.2.
Test Environment: Normal as defined in TS 36.508 [7] clause 4.1.
Frequencies to be tested: Mid Range as defined in TS 36.508 [7] clause 4.3.1.1.
Channel Bandwidths to be tested: 10MHz, as defined in TS 36.508 [7] clause 4.3.1.1
1. Connect the SS, faders and AWGN noise source to the UE antenna connector (s) as shown in TS 36.508 [7] Annex A, Figure A.48 for antenna configuration 2×2.
2. The parameter settings for the cell are set up according to Table 9.5.4.1_E.1.3-1.
3. Downlink signals are initially set up according to Annex C0, C.1 and Annex C.3.2, and uplink signals according to Annex H.1 and H.3.2.
4. Propagation conditions are set according to Annex B.0.
5. Ensure the UE is in State 3A-RF (in Cell 1) according to TS 36.508 [7] clause 5.2A.2 with exceptions listed in 5.2A.5. Message contents are defined in clause 9.5.4.1_E.1.4.3.
9.5.4.1_E.1.4.2 Test procedure
1. Set the parameters of bandwidth, reference channel, propagation condition, antenna configuration, antenna correlation, CodeBookSubsetRestriction for fixed Rank and the SNR according to Table 9.5.4.1_E.1.3-1 as appropriate.
2. Set the Cell 2 and Cell 3 as defined in Table 9.5.4.1_E.1.3-1 and according to Annex C3.3.
3. The SS shall send PDSCH via PDCCH DCI format 2A for C_RNTI to transmit the DL RMC according to the UE reported CQI and fixed RI as defined in Table 9.5.4.1_E.1.3-1. In case of CQI reports for two codewords (codeword #0 and #1), the CQI offset level for codeword #1 is selected from {0,1,2,3,-4,-3,-2,-1}. The SS sends downlink MAC padding bits on the DL RMC.
4. Measure during ABS according to annex G.5.3.
5. Propagation conditions are set according to Annex B.1.
6. The SS sends uplink scheduling information via PDCCH DCI format 0 to schedule UL RMC in every subframe (Table A.4.1-1).
7. The SS shall transmit an RRC Connection Reconfiguration message to set codebookSubsetRestriction as for UE reported RI according to Table 9.5.4.1_E.1.3-1.
8. The UE shall transmit RRC Connection Reconfiguration Complete message.
9. Propagation conditions are set according to Table 9.5.4.1_E.1.3-1.
10. The SS shall send PDSCH via PDCCH DCI format 2A for C_RNTI to transmit the DL RMC according to the UE reported CQI and RI. In case of CQI reports for two codewords (codeword #0 and #1), the CQI offset level for codeword #1 is selected from {0,1,2,3,-4,-3,-2,-1}. The SS sends downlink MAC padding bits on the DL RMC.
11. Measure during ABS according to Annex G.5.3
If the ratio ( / ) satisfies the requirement in Table 9.5.4.1_E.1.5-1, then pass the UE for this test and go to step 12. Otherwise, fail the UE.
12. If all tests have not been done, then repeat the same procedure (steps 1 to 11) with test conditions according to the Table 9.5.4.1_E.1.3-1 for the other Tests as appropriate. Otherwise pass the UE.
9.5.4.1_E.1.4.3 Message contents
Message contents are according to TS 36.508 [7] clause 5.2A.5.1 with the following exceptions:
Table 9.5.4.1_E.1.4.3-1: RadioResourceConfigDedicated-SRB2-DRB(n, m): Additional FDD RI test performance downlink power allocation
Derivation Path: TS 36.508 [7] clause 4.6.3, Table 4.6.3-16 RadioResourceConfigDedicated-SRB2-DRB(n,m) |
|||
Information Element |
Value/remark |
Comment |
Condition |
RadioResourceConfigDedicated-SRB2-DRB(n, m) ::= SEQUENCE { |
|||
MeasSubframePatternPCell-r10 CHOICE { |
|||
setup SEQUENCE { |
|||
subframePatternFDD-r10 |
‘1000000010000000 1000000010000000 10000000’ |
BIT STRING (SIZE (40)) |
|
} |
|||
} |
|||
neighCellsCRS-Info-r11 ::= CHOICE { |
|||
setup SEQUENCE { |
|||
CRS-AssistancedInfoList-r11 ::= SEQUENCE (SIZE (1..maxCellReport)) OF CRS-AssistanceInfo-r11{ |
2 entries |
||
CRS-AssistancedInfo-r11 ::= SEQUENCE { |
|||
physCellId-r11 |
126 |
Cell 2 |
|
1 |
Cell 3 |
||
antennaPortsCount-r11 |
an2 |
Cell 2, Cell 3 |
|
mbsfn-SubframeConfigList-r11::= SEQUENCE (SIZE (1..maxMBSFN-Allocations)) OF MBSFN-SubframeConfig{ |
Cell 2, Cell 3 |
||
MBSFN-SubframeConfig:: = SEQUENCE { |
|||
radioframeAllocationPeriod |
n1 |
||
radioframeAllocationOffset |
0 |
||
subframeAllocation CHOICE{ |
|||
oneFrame |
‘000000’ B |
non-MBSFN |
|
} |
|||
} |
|||
} |
|||
} |
|||
} |
|||
} |
|||
} |
|||
} |
Table 9.5.4.1_E.1.4.3-2: PhysicalConfigDedicated-DEFAULT: Additional FDD RI test performance downlink power allocation
Derivation Path: 36.508 clause 5.5.1.2 |
||||
Information Element |
Value/remark |
Comment |
Condition |
|
PhysicalConfigDedicated-DEFAULT ::= SEQUENCE { |
||||
cqi-ReportConfig |
Not present |
|||
antennaInfo |
Not present |
|||
antennaInfo-r10 CHOICE { |
||||
explicitValue-r10 |
AntennaInfoDedicated-r10 |
|||
} |
||||
cqi-ReportConfig-r10 |
CQI-ReportConfig-r10-DEFAULT |
|||
} |
Table 9.5.4.1_E.1.4.3-3: CQI-ReportConfig-r10-DEFAULT: Additional FDD RI test performance downlink power allocation
Derivation Path: 36.508 [7] clause 4.6.3, Table 4.6.3-2AA CQI-ReportConfig-r10-DEFAULT_ |
|||
Information Element |
Value/remark |
Comment |
Condition |
CQI-ReportConfig-r10-DEFAULT ::= SEQUENCE { |
|||
cqi-ReportAperiodic-r10 |
Not present |
||
nomPDSCH-RS-EPRE-Offset |
0 |
||
cqi-ReportPeriodic-r10 CHOICE{ |
|||
setup SEQUENCE{ |
|||
cqi-PUCCH-ResourceIndex-r10 |
0 |
||
cqi-PUCCH-ResourceIndexP1-r10 |
Not present |
||
cqi-pmi-ConfigIndex |
11 |
||
cqi-FormatIndicatorPeriodic-r10 CHOICE { |
|||
widebandCQI-r10 SEQUENCE { |
|||
csi-ReportMode-r10 |
Not present |
||
} |
|||
ri-ConfigIndex |
5 |
||
simultaneousAckNackAndCQI |
FALSE |
||
cqi-Mask-r9 |
Not present |
||
csi-ConfigIndex-r10 CHOICE{ |
|||
setup SEQUENCE{ |
|||
cqi-pmi-ConfigIndex2-r10 |
10 |
||
ri-Configindex2-r10 |
2 |
||
} |
|||
} |
|||
} |
|||
} |
|||
pmi-RI-Report-r9 |
Not present |
||
csi-SubframePatternConfig-r10 CHOICE { |
|||
setup SEQUENCE { |
|||
csi-MeasSubframeSet1-r10 CHOICE { |
|||
subframePatternFDD-r10 |
‘1000000010000000 1000000010000000 10000000′ |
BIT STRING (SIZE (40)) |
|
} |
|||
csi-MeasSubframeSet2-r10 CHOICE { |
|||
subframePatternFDD-r10 |
‘01111111 01111111 01111111 01111111 01111111’ |
BIT STRING (SIZE (40)) |
|
} |
|||
} |
|||
} |
|||
} |
Table 9.5.4.1_E.1.4.3-4: AntennaInfoDedicated-r10: Additional FDD RI test performance downlink power allocation
Derivation Path: 36.331 clause 6.3.2 |
||||
Information Element |
Value/remark |
Comment |
Condition |
|
AntennaInfoDedicated-r10 ::= SEQUENCE { |
||||
transmissionMode-r10 |
tm3 for Cell 1 Cell 2 and Cell 3 according to test |
Downlink physical channel setup in Cell 2 and Cell 3 in accordance with Annex TS 36.521-1 [10] C.3.3 applying OCNG pattern OP.5 FDD as defined in TS 36.521-1 [10] Annex A.5.1.5. |
||
codebookSubsetRestriction-r10 |
01 for fixed RI = 1 10 for fixed RI = 2 11 for UE reported RI for Cell 1 Cell 2 and Cell 3 according to test |
Downlink physical channel setup in Cell 2 and Cell 3 in accordance with Annex TS 36.521-1 [10] C.3.3 applying OCNG pattern OP.5 FDD as defined in TS 36.521-1 [10] Annex A.5.1.5. |
||
} |
||||
ue-TransmitAntennaSelection CHOICE { |
||||
release |
NULL |
|||
} |
9.5.4.1_E.1.5 Test requirement
Table 9.5.4.1_E.1.5-1: Test requirement (FDD)
Test 1 |
Test 2 |
Test 3 |
|
for Cell 1 (dB) |
4 |
20 |
20 |
for Cell 1 (dB[mW/15kHz]) |
-94 |
-78 |
-78 |
Antenna correlation |
High for Cell 1, low for Cell 2 and Cell 3 |
Low for Cell 1, Cell 2 and Cell 3 |
High for Cell 1, low for Cell 2 and Cell 3 |
1 |
N/A |
1.04 |
0.89 |
2 |
1.04 |
N/A |
N/A |
UE Category |
≥2 |
≥2 |
≥2 |
9.5.4.2_E TDD RI Reporting – PUCCH 1-0 for feICIC
9.5.4.2_E.1 TDD RI Reporting – PUCCH 1-0 for feICIC (non-MBSFN ABS)
9.5.4.2_E.1.1 Test purpose
To verify that the reported rank indicator accurately represents the channel rank under time domain resource restriction i.e. in case two CSI subframe sets are configured.
9.5.4.2_E.1.2 Test applicability
This test applies to all types of E-UTRA TDD UE and CRS interference handling and ss-CCH interference handling – UE Category ≥2 release 11 and forward. Applicability requires support of FGI bit 115.
9.5.4.2_E.1.3 Minimum conformance requirements
The minimum performance requirement in Table 9.5.4.2_E.1.3-2 is defined as:
a) The ratio of the throughput obtained when transmitting based on UE reported RI and that obtained when transmitting with fixed rank 1 shall be ≥ γ1.
b) The ratio of the throughput obtained when transmitting based on UE reported RI and that obtained when transmitting with fixed rank 2 shall be ≥ ;
In Table 9.5.4.2_E.1.3-1, Cell 1 is the serving cell, and Cell 2 and Cell 3 are the aggressor cells. The downlink physical channel setup for Cell 1 is according to Annex C.3.2 and for Cell 2 and Cell 3 is according to Annex C.3.3, respectively. The CRS assistance information [5] including Cell 2 and Cell 3 is provided.
Table 9.5.4.2_E.1.3-1: RI Test (TDD)
Parameter |
Unit |
Cell 1 |
Cell 2 |
Cell 3 |
||||||
Bandwidth |
MHz |
10 |
10 |
10 |
||||||
PDSCH transmission mode |
3 |
As defined in Note 1 |
As defined in Note 1 |
|||||||
Uplink downlink configuration |
1 |
1 |
1 |
|||||||
Special subframe configuration |
4 |
4 |
4 |
|||||||
Downlink power allocation |
dB |
-3 |
-3 |
-3 |
||||||
dB |
-3 |
-3 |
-3 |
|||||||
σ |
dB |
0 |
N/A |
N/A |
||||||
Propagation condition and antenna configuration |
2×2 EPA5 (Note 2) |
2×2 EPA5 (Note 2) |
2×2 EPA5 (Note 2) |
|||||||
CodeBookSubsetRestriction bitmap |
01 for fixed RI = 1 10 for fixed RI = 2 11 for UE reported RI |
As defined in Note 1 |
As defined in Note 1 |
|||||||
at antenna port |
dB[mW/15kHz] |
-98](Note 3) |
N/A |
N/A |
||||||
dB[mW/15kHz] |
-98 (Note 4) |
N/A |
N/A |
|||||||
dB[mW/15kHz] |
-93 (Note 5) |
N/A |
N/A |
|||||||
dB |
Reference Value in Table 9.5.4.2_E.1.3-2 for each test |
12 |
10 |
|||||||
dB[mW/15kHz] |
Reference Value in Table 9.5.4.2_E.1.3-2 for each test |
-86 |
-88 |
|||||||
Subframe Configuration |
Non-MBSFN |
Non-MBSFN |
Non-MBSFN |
|||||||
Time Offset between Cells |
μs |
N/A |
3 |
-1 |
||||||
Frequency shift between Cells |
Hz |
N/A |
300 |
-100 |
||||||
Cell Id |
0 |
126 |
1 |
|||||||
ABS pattern (Note 6) |
N/A |
0000000001 0000000001 |
0000000001 0000000001 |
|||||||
RLM/RRM Measurement Subframe Pattern (Note 7) |
0000000001 0000000001 |
N/A |
N/A |
|||||||
CSI Subframe Sets (Note 8) |
CCSI,0 |
0000000001 0000000001 |
N/A |
N/A |
||||||
CCSI,1 |
1100111000 1100111000 |
N/A |
N/A |
|||||||
Number of control OFDM symbols |
3 |
Note 9 |
Note 9 |
|||||||
Maximum number of HARQ transmissions |
1 |
N/A |
N/A |
|||||||
Reporting mode |
PUCCH 1-0 |
N/A |
N/A |
|||||||
Physical channel for CCSI,0 CQI and RI reporting |
PUCCH format 2 |
N/A |
N/A |
|||||||
Physical channel for CCSI,1 CQI and RI reporting |
PUSCH (Note ) |
N/A |
N/A |
|||||||
PUCCH Report Type for CQI |
4 |
N/A |
N/A |
|||||||
PUCCH Report Type for RI |
3 |
N/A |
N/A |
|||||||
Reporting periodicity |
ms |
Npd= 10 |
N/A |
N/A |
||||||
ACK/NACK feedback mode |
Multiplexing |
N/A |
N/A |
|||||||
cqi-pmi-ConfigurationIndex |
8 |
N/A |
N/A |
|||||||
ri-ConfigurationInd |
5 |
N/A |
N/A |
|||||||
cqi-pmi-ConfigurationIndex2 |
9 |
N/A |
N/A |
|||||||
ri-ConfigurationInd2 |
0 |
N/A |
N/A |
|||||||
Cyclic prefix |
Normal |
Normal |
Normal |
|||||||
Note 1: Downlink physical channel setup in Cell 2 in accordance with TS 36.521-1 [10] Annex C.3.3 applying OCNG pattern OP.5 TDD as defined in TS 36.521-1 [10] Annex A.5.2.5. Note 2: The propagation conditions for Cell 1, Cell 2 and Cell 3 are statistically independent. Note 3: This noise is applied in OFDM symbols #1, #2, #3, #5, #6, #8, #9, #10,#12, #13 of a subframe overlapping with the aggressor ABS. Note 4: This noise is applied in OFDM symbols #0, #4, #7, #11 of a subframe overlapping with the aggressor ABS. Note 5: This noise is applied in all OFDM symbols of a subframe overlapping with aggressor non-ABS. Note 6: ABS pattern as defined in [9]. PDSCH other than SIB1/paging and its associated PDCCH/PCFICH are transmitted in the serving cell subframe when the subframe is overlapped with the ABS subframe of aggressor cell and the subframe is available in the definition of the reference channel. Note 7: Time-domain measurement resource restriction pattern for PCell measurements as defined in TS 36.331 [5]. Note 8: As configured according to the time-domain measurement resource restriction pattern for CSI measurements defined in TS 36.331[5]. Note 9: The number of control OFDM symbols is not available for ABS and is 3 for the subframe indicated by “0” of ABS pattern. Note 10: If the UE reports in an available uplink reporting instance at subframe SF#n based on CQI estimation at a downlink subframe not later than SF#(n-4), this reported wideband CQI cannot be applied at the eNB downlink before SF#(n+4). Note 11: Reference measurement channel in Cell 1 RC.2 TDD according to Table A.4-1 with one sided dynamic OCNG Pattern OP.1 TDD as described in Annex A.5.2.1. Note 12: The number of the CRS ports in Cell 1, Cell 2 and Cell 3 is the same. Note 13: SIB-1 will not be transmitted in Cell 2 and Cell 3 in this test. Note 14: To avoid collisions between RI/CQI reports and HARQ-ACK it is necessary to report them on PUSCH instead of PUCCH. PDCCH DCI format 0 shall be transmitted in downlink SF#4 and #9 to allow periodic RI/CQI to multiplex with the HARQ-ACK on PUSCH in uplink subframe SF#8 and #3. |
Table 9.5.4.2_E.1.3-2: Minimum requirement (TDD)
Test 1 |
Test 2 |
Test 3 |
|
for Cell 1 (dB) |
4 |
20 |
20 |
for Cell 1 (dB[mW/15kHz]) |
-94 |
-78 |
-78 |
Antenna correlation |
High for Cell 1, low for Cell 2 and Cell 3 |
Low for Cell 1, Cell 2 and Cell 3 |
High for Cell 1, low for Cell 2 and Cell 3 |
1 |
N/A |
1.05 |
0.9 |
2 |
1.05 |
N/A |
N/A |
UE Category |
≥2 |
≥2 |
≥2 |
The normative reference for this requirement is TS 36.101 [2] clause 9.5.4.2.
9.5.4.2_E1.4 Test description
9.5.4.2_E.1.4.1 Initial conditions
Initial conditions are a set of test configurations the UE needs to be tested in and the steps for the SS to take with the UE to reach the correct measurement state.
Configurations of PDSCH and PDCCH before measurement are specified in Annex C.2.
Test Environment: Normal as defined in TS 36.508 [7] clause 4.1.
Frequencies to be tested: Mid Range as defined in TS 36.508 [7] clause 4.3.1.2.
Channel Bandwidths to be tested: 10MHz, as defined in TS 36.508 [7] clause 4.3.1.2.
1. Connect the SS, faders and AWGN noise source to the UE antenna connector (s) as shown in TS 36.508 [7] Annex A, Figure A.48 for antenna configuration 2×2.
2. The parameter settings for the cell are set up according to Table 9.5.4.2_E.1.3-1.
3. Downlink signals are initially set up according to Annex C0, C.1 and Annex C.3.2, and uplink signals according to Annex H.1 and H.3.2.
4. Propagation conditions are set according to Annex B.0.
5. Ensure the UE is in State 3A-RF according to TS 36.508 [7] clause 5.2A.2 with exceptions listed in 5.2A.5. Message contents are defined in clause 9.5.4.2_E.1.4.3.
9.5.4.2_E.1.4.2 Test procedure
1. Set the parameters of bandwidth, reference channel, propagation condition, antenna configuration, antenna correlation, CodeBookSubsetRestriction for fixed Rank and the SNR according to Table 9.5.4.2_E.1.3-1 as appropriate.
2. Set the Cell 2 and Cell 3 as defined in Tables 9.5.4.2_E.1.3-1 and according to Annex C3.3.
3. The SS shall send PDSCH in via PDCCH DCI format 2A for C_RNTI to transmit the DL RMC according to the UE reported CQI and fixed RI as defined in Table 9.5.4.2_E.1.3-1. In case of CQI reports for two codewords (codeword #0 and #1), the CQI offset level for codeword #1 is selected from {0,1,2,3,-4,-3,-2,-1}. The SS sends downlink MAC padding bits on the DL RMC.
The SS sends uplink scheduling information via PDCCH DCI format 0 in subframe #4 and #9 with CQI request bit set to 0 to schedule UL RMC in subframe #8 and #3 (Table A.4.1-2).
4. Measure during ABS according to annex G.5.3.
5. Propagation conditions are set according to Annex B.1.
6. The SS sends uplink scheduling information via PDCCH DCI format 0 to schedule UL RMC in subframe #3 and #8 (Table A.4.1-2).
7. The SS shall transmit an RRC Connection Reconfiguration message to set codebookSubsetRestriction as for UE reported RI according to Table 9.5.4.2_E.1.3-1.
8. The UE shall transmit RRC Connection Reconfiguration Complete message.
9. Propagation conditions are set according to Table 9.5.4.2_E.1.3-1.
10. The SS shall send PDSCH via PDCCH DCI format 2A for C_RNTI to transmit the DL RMC according to the UE reported CQI and RI. In case of CQI reports for two codewords (codeword #0 and #1), the CQI offset level for codeword #1 is selected from {0,1,2,3,-4,-3,-2,-1}. The SS sends downlink MAC padding bits on the DL RMC.
The SS sends uplink scheduling information via PDCCH DCI format 0 in subframe #4 and #9 with CQI request bit set to 0 to schedule UL RMC in subframe #8 and #3 (Table A.4.1-2).
11. Measure during ABS according to Annex G.5.3
If the ratio ( / ) satisfies the requirement in Table 9.5.4.2_E.1.5-1, then pass the UE for this test and go to step 12. Otherwise, fail the UE.
12. If all tests have not been done, then repeat the same procedure (steps 1 to 11) with test conditions according to the Table 9.5.4.2_E.1.3-1 for the other Tests as appropriate. Otherwise pass the UE.
9.5.4.2_E.1.4.3 Message contents
Message contents are according to TS 36.508 [7] clause 5.2A.5.1 with the following exceptions:
Table 9.5.4.2_E.1.4.3-1: RadioResourceConfigDedicated-SRB2-DRB(n, m): Additional TDD RI test performance downlink power allocation
Derivation Path: TS 36.508 [7] clause 4.6.3, Table 4.6.3-16 RadioResourceConfigDedicated-SRB2-DRB(n,m) |
|||
Information Element |
Value/remark |
Comment |
Condition |
RadioResourceConfigDedicated-SRB2-DRB(n, m) ::= SEQUENCE { |
|||
MeasSubframePatternPCell-r10 CHOICE { |
|||
setup SEQUENCE { |
|||
subframePatternTDD-r10 CHOICE { |
|||
subframeConfig1-5-r10 |
‘0000000001 0000000001’ |
BIT STRING (SIZE (20)) |
|
} |
|||
} |
|||
} |
|||
neighCellsCRS-Info-r11 ::= CHOICE { |
|||
setup SEQUENCE { |
|||
CRS-AssistancedInfoList-r11 ::= SEQUENCE (SIZE (1..maxCellReport)) OF CRS-AssistanceInfo-r11{ |
2 entries |
||
CRS-AssistancedInfo-r11 ::= SEQUENCE { |
|||
physCellId-r11 |
126 |
Cell 2 |
|
1 |
Cell 3 |
||
antennaPortsCount-r11 |
an2 |
Cell 2, Cell 3 |
|
mbsfn-SubframeConfigList-r11::= SEQUENCE (SIZE (1..maxMBSFN-Allocations)) OF MBSFN-SubframeConfig{ |
Cell 2, Cell 3 |
||
MBSFN-SubframeConfig:: = SEQUENCE { |
|||
radioframeAllocationPeriod |
n1 |
||
radioframeAllocationOffset |
0 |
||
subframeAllocation CHOICE{ |
|||
oneFrame |
‘000000’ B |
non-MBSFN |
|
} |
|||
} |
|||
} |
|||
} |
|||
} |
|||
} |
|||
} |
|||
} |
Table 9.5.4.2_E.1.4.3-2: PhysicalConfigDedicated-DEFAULT: Additional TDD RI test performance downlink power allocation
Derivation Path: 36.508 clause 5.5.1.2 |
||||
Information Element |
Value/remark |
Comment |
Condition |
|
PhysicalConfigDedicated-DEFAULT ::= SEQUENCE { |
||||
cqi-ReportConfig |
Not present |
|||
antennaInfo |
Not present |
|||
antennaInfo-r10 CHOICE { |
||||
explicitValue-r10 |
AntennaInfoDedicated-r10 |
|||
} |
||||
cqi-ReportConfig-r10 |
CQI-ReportConfig-r10-DEFAULT |
|||
} |
Table 9.5.4.2_E.1.4.3-3: CQI-ReportConfig-r10-DEFAULT: Additional TDD RI test performance downlink power allocation
Derivation Path: 36.508 [7] clause 4.6.3, Table 4.6.3-2AA CQI-ReportConfig-r10-DEFAULT_ |
|||
Information Element |
Value/remark |
Comment |
Condition |
CQI-ReportConfig-r10-DEFAULT ::= SEQUENCE { |
|||
cqi-ReportAperiodic-r10 |
Not present |
||
nomPDSCH-RS-EPRE-Offset |
0 |
||
cqi-ReportPeriodic-r10 CHOICE{ |
|||
setup SEQUENCE{ |
|||
cqi-PUCCH-ResourceIndex-r10 |
0 |
||
cqi-PUCCH-ResourceIndexP1-r10 |
Not present |
||
cqi-pmi-ConfigIndex |
8 |
||
cqi-FormatIndicatorPeriodic-r10 CHOICE { |
|||
widebandCQI-r10 SEQUENCE { |
|||
csi-ReportMode-r10 |
Not present |
||
} |
|||
ri-ConfigIndex |
5 |
||
simultaneousAckNackAndCQI |
FALSE |
||
cqi-Mask-r9 |
Not present |
||
csi-ConfigIndex-r10 CHOICE{ |
|||
setup SEQUENCE{ |
|||
cqi-pmi-ConfigIndex2-r10 |
9 |
||
ri-Configindex2-r10 |
0 |
||
} |
|||
} |
|||
} |
|||
} |
|||
pmi-RI-Report-r9 |
Not present |
||
csi-SubframePatternConfig-r10 CHOICE { |
|||
setup SEQUENCE { |
|||
csi-MeasSubframeSet1-r10 CHOICE { |
|||
subframePatternTDD-r10 CHOICE { |
|||
subframeConfig1-5-r10 |
‘0000000001 0000000001’ |
BIT STRING (SIZE (20)) |
|
} |
|||
} |
|||
csi-MeasSubframeSet2-r10 CHOICE { |
|||
subframePatternTDD-r10 CHOICE { |
|||
subframeConfig1-5-r10 |
‘1100111000 1100111000’ |
BIT STRING (SIZE (20)) |
|
} |
|||
} |
|||
} |
|||
} |
|||
} |
Table 9.5.4.2_E.1.4.3-4: PDSCH-ConfigDedicated-DEFAULT: Additional TDD RI test performance downlink power allocation
Derivation Path: 36.508 clause 4.6.3 |
|||
Information Element |
Value/remark |
Comment |
Condition |
PDSCH-ConfigDedicated-DEFAULT ::= SEQUENCE { |
|||
p-a |
dB-3 |
||
} |
Table 9.5.4.2_E.1.4.3-5: AntennaInfoDedicated-r10: Additional TDD RI test performance downlink power allocation
Derivation Path: 36.331 clause 6.3.2 |
||||
Information Element |
Value/remark |
Comment |
Condition |
|
AntennaInfoDedicated-r10 ::= SEQUENCE { |
||||
transmissionMode-r10 |
tm3 for Cell 1 Cell 2 and Cell 3 according to test |
Downlink physical channel setup in Cell 2 and Cell 3 in accordance with TS 36.521-1 [10] Annex C.3.3 applying OCNG pattern OP.5 TDD as defined in TS 36.521-1 [10] Annex A.5.2.5. |
||
codebookSubsetRestriction-r10 |
01 for fixed RI = 1 10 for fixed RI = 2 11 for UE reported RI for Cell 1 Cell 2 and Cell 3 according to test |
Downlink physical channel setup in Cell 2 and Cell 3 in accordance with TS 36.521-1 [10] Annex C.3.3 applying OCNG pattern OP.5 TDD as defined in TS 36.521-1 [10] Annex A.5.2.5. |
||
} |
||||
ue-TransmitAntennaSelection CHOICE { |
||||
release |
NULL |
|||
} |
Table 9.5.4.2_E.1.4.3-6: TDD-Config-DEFAULT: Additional TDD RI test performance downlink power allocation
Derivation Path: 36.508 clause 4.6.3 |
|||
Information Element |
Value/remark |
Comment |
Condition |
TDD-Config-DEFAULT ::= SEQUENCE { |
|||
subframeAssignment |
sa1 |
||
specialSubframePatterns |
ssp4 |
||
} |
Table 9.5.4.2_E.1.4.3-7: PUCCH-ConfigDedicated-DEFAULT: Additional TDD RI test performance downlink power allocation
Derivation Path: 36.508 clause 4.6.3 |
|||
Information Element |
Value/remark |
Comment |
Condition |
PUCCH-ConfigDedicated-DEFAULT ::= SEQUENCE { |
|||
ackNackRepetition CHOICE { |
|||
release |
NULL |
||
} |
|||
tddAckNackFeedbackMode |
Multiplexing |
||
} |
9.5.4.2_E.1.5 Test requirement
Table 9.5.4.2_E.1.5-1: Test requirement (TDD)
Test 1 |
Test 2 |
Test 3 |
|
for Cell 1 (dB) |
4 |
20 |
20 |
for Cell 1 (dB[mW/15kHz]) |
-94 |
-78 |
-78 |
Antenna correlation |
High for Cell 1, low for Cell 2 and Cell 3 |
Low for Cell 1, Cell 2 and Cell 3 |
High for Cell 1, low for Cell 2 and Cell 3 |
1 |
N/A |
1.04 |
0.89 |
2 |
1.04 |
N/A |
N/A |
UE Category |
≥2 |
≥2 |
≥2 |