9.8 CSI reporting (UE supporting coverage enhancement)

36.1013GPPEvolved Universal Terrestrial Radio Access (E-UTRA)Release 18TSUser Equipment (UE) radio transmission and reception

Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM

The requirements in this sub-clause are defined based on the simulation results with UE DL Category M1 unless otherwise stated.

The requirements of UE DL Category M1 in 9.8.1 and 9.8.2 are applicable for UE DL Category M2 and UE DL Category 0.

The requirements of UE DL Category M1 in 9.8.3 and 9.8.4 are applicable for UE DL Category M2.

The requirements in 9.8.5 are defined based on the simulation results with Non-BL UEs, and they are applicable for non-BL UEs supporting coverage enhancement.

9.8.1 CQI reporting definition under AWGN conditions

9.8.1.1 FDD and half-duplex FDD

The following requirements apply to UE supporting coverage enhancement. For the parameters specified in Table 9.8.1.1-1, and using the downlink physical channels specified in tables C.3.2-1 and C.3.2-2, the reported CQI value according to RC.23 FDD in Table A.4-1 shall be in the range of ±1 of the reported median more than 90% of the time. If the PDSCH BLER using the transport format indicated by median CQI is less than or equal to 0.1, the BLER using the transport format indicated by the (median CQI + 1) shall be greater than 0.1. If the PDSCH BLER using the transport format indicated by the median CQI is greater than 0.1, the BLER using transport format indicated by (median CQI – 1) shall be less than or equal to 0.1.

Table 9.8.1.1-1: PUCCH 1-0 static test (FDD and half-duplex FDD)

Parameter		Unit	Test 1
Bandwidth		MHz	10
PDSCH transmission mode			1
Downlink power allocation		dB	0
		dB	0
	σ	dB	0
	δ	dB	0
Propagation condition and antenna configuration			AWGN (1 x 1)
SNR (Note 2)		dB	5	6
		dB[mW/15kHz]	-93	-92
		dB[mW/15kHz]	-98	-98
Max number of HARQ transmissions			1
Physical channel for CQI reporting			PUSCH (Note 4)
PUCCH Report Type			4
Reporting periodicity		ms	N_pd = 10
CQI delay		ms	10
cqi-pmi-ConfigurationIndex			12
Frequency hopping			Disabled
Frequency hopping inverval (interval-FDD)			N/A
Starting OFDM symbol (startSymbolBR)			3
PDSCH repetition level			1
MPDCCH repetition level			1
Beamforming Precoder for MPDCCH			No precoding
Precoder update granularity for MPDCCH			N/A
BL/CE DL subframe comfiguration (fdd-DownlinkOrTddSubframeBitmapBR)			1111111111
Note 1: Reference measurement channel RC.23 FDD according to Table A.4-1 with one sided dynamic OCNG Pattern OP.1 FDD and two sided dynamic OCNG pattern OP.2 FDD as described in Annex A.5.1.1 and A.5.1.2. Note 2: The minimum requirements shall be fulfilled for at least one of the two SNR(s) and the respective wanted signal input level. Note 3: DC subcarrier puncturing shall be considered. Note 4: To avoid collisions between CQI reports and HARQ-ACK it is necessary to report both on PUSCH instead of PUCCH. MPDCCH DCI format 6-0A shall be transmitted in downlink SF#1 to allow periodic CQI to multiplex with the HARQ-ACK on PUSCH in uplink subframe SF#5.

9.8.1.2 TDD

The following requirements apply to UE supporting coverage enhancement. For the parameters specified in Table 9.7.3.2-1, and using the downlink physical channels specified in tables C.3.2-1 and C.3.2-2, the reported CQI value according to RC.23 TDD in Table A.4-1 shall be in the range of ±1 of the reported median more than 90% of the time. If the PDSCH BLER using the transport format indicated by median CQI is less than or equal to 0.1, the BLER using the transport format indicated by the (median CQI + 1) shall be greater than 0.1. If the PDSCH BLER using the transport format indicated by the median CQI is greater than 0.1, the BLER using transport format indicated by (median CQI – 1) shall be less than or equal to 0.1.

Table 9.8.1.2-1: PUCCH 1-0 static test (TDD)

Parameter		Unit	Test 1
Bandwidth		MHz	10
PDSCH transmission mode			1
Downlink power allocation		dB	0
		dB	0
	σ	dB	0
	δ	dB	0
Propagation condition and antenna configuration			AWGN (1 x 1)
SNR (Note 2)		dB	4	5
		dB[mW/15kHz]	-94	-93
		dB[mW/15kHz]	-98	-98
Max number of HARQ transmissions			1
Physical channel for CQI reporting			PUSCH (Note 3)
PUCCH Report Type			4
Reporting periodicity		ms	N_pd = 5
cqi-pmi-ConfigurationIndex			3
Frequency hopping			Disabled
Frequency hopping inverval (interval-TDD)			N/A
Starting OFDM symbol (startSymbolLC)			3
PDSCH repetition level			1
ACK/NACK feedback mode			Multiplexing
MPDCCH repetition level			1
Beamforming Precoder for MPDCCH			No precoding
Precoder update granularity for MPDCCH			N/A
BL/CE DL subframe comfiguration (fdd-DownlinkOrTddSubframeBitmapBR)			1011110111
Note 1: Reference measurement channel RC.23 TDD according to Table A.4-1 with one sided dynamic OCNG Pattern OP.1 TDD and two sided dynamic OCNG pattern OP.2 TDD as described in Annex A.5.2.1 and A.5.2.2. Note 2: The minimum requirements shall be fulfilled for at least one of the two SNR(s) and the respective wanted signal input level. Note 3: To avoid collisions between CQI reports and HARQ-ACK it is necessary to report both on PUSCH instead of PUCCH. MPDCCH DCI format 6-0A shall be transmitted in downlink SF#3 and #8 to allow periodic CQI to multiplex with the HARQ-ACK on PUSCH in uplink subframe SF#7 and #2. Note 4: DC subcarrier puncturing shall be considered.

9.8.2 UE-selected subband CQI

9.8.2.1 FDD and half-duplex FDD

The following requirements apply to UE supporting coverage enhancement. For the parameters specified in Table 9.8.2.1-1, and using the downlink physical channels specified in Annex C.3.2, the minimum requirements are specified in Table 9.8.2.1-2 and by the following

a) the ratio of the throughput obtained when transmitting on the best narrowband reported by the UE the corresponding TBS and that obtained when transmitting the TBS indicated by the reported wideband CQI median on a randomly selected narrowband within the set of narrowbands in which MPDCCH is monitored shall be ≥ ;

The requirements only apply for narrowbands of full size and the random scheduling across the narrowbands is done by selecting a new narrowband in each TTI for FDD and half-duplex FDD. The transport block size TBS (wideband CQI median) is that resulting from the code rate which is closest to that indicated by the wideband CQI median and theentry in Table 7.1.7.2.1-1 of TS 36.213 [6] that corresponds to the narrowband size.

Table 9.8.2.1-1 Sub-band test for single antenna transmission (FDD and half-duplex FDD)

Parameter		Unit	Test 1
Bandwidth		MHz	10 MHz
Transmission mode			1 (port 0)
Downlink power allocation		dB	0
		dB	0
	σ	dB	0
	δ	dB	0
SNR (Note 3)		dB	5	6
		dB[mW/15kHz]	-93	-92
		dB[mW/15kHz]	-98	-98
Propagation channel			Clause B.2.4 with s, a = 1, Hz
Reporting interval		ms	10
CQI delays for each narrwoband		ms	11, 12, 13, 14
Reporting mode			PUSCH 2-0
Max number of HARQ transmissions			1
Number of preferred subbands (M)			1
Number of narrowbands			4
Frequency hopping			Enabled
Frequency hopping offset			1
Starting OFDM symbol (startSymbolBR)			3
Maximum number of MPDCCH repetitions (mpdcch-NumRepetition)			4
MPDCCH repetition level (Note 6)			1
PDSCH repetition level			1
MPDCCH narrowband (mpdcch-Narrowband)			7 (Note 5)
MPDCCH hopping interval (interval-FDD)			1
Start subframe configuration for MPDCCH (mpdcch-startSF-UESS)			2.5
Beamforming Precoder for MPDCCH			No preconding
Precoder update granularity for MPDCCH			N/A
BL/CE DL subframe comfiguration (fdd-DownlinkOrTddSubframeBitmapBR)			1111111111
R^CSI (csi-NumRepetitionCE)		Subframe	1
Note 1: 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 narrowband or wideband CQI cannot be applied at the eNB downlink before SF#(n+4) Note 2: Reference measurement channel RC.25 FDD according to Table A.4-1 with one sided and dynamic OCNG Pattern OP.1/2 FDD as described in Annex A.5.1.1/2. Note 3: The minimum requirements shall be fulfilled for at least one of the two SNR(s) and the respective wanted signal input level Note 4: DC subcarrier puncturing shall be considered Note 5: For RRC parameter setting, mpdcch-narroband is set to 8. Note 6: DCI format 6-1A is scheduled in the subframe k2 according to TS36.213 subclause 9.1.5.

Table 9.8.2.1-2 Minimum requirement (FDD and half-duplex FDD)

	Test 1
	1.3
UE DL Category	M1, ≥0

9.8.2.2 TDD

The following requirements apply to UE supporting coverage enhancement. For the parameters specified in Table 9.8.2.2-1, and using the downlink physical channels specified in Annex C.3.2, the minimum requirements are specified in Table 9.8.2.2-2 and by the following

The requirements only apply for subbands of full size and the random scheduling across the subbands is done by selecting a new narrowband in each available downlink transmission instance for TDD. The transport block size TBS (wideband CQI median) is that resulting from the code rate which is closest to that indicated by the wideband CQI median and theentry in Table 7.1.7.2.1-1 of TS 36.213 [6] that corresponds to the narrowband size.

Table 9.8.2.2-1 Sub-band test for single antenna transmission (TDD)

Parameter		Unit	Test 1
Bandwidth		MHz	10 MHz
Transmission mode			1 (port 0)
Downlink power allocation		dB	0
		dB	0
	σ	dB	0
	δ	dB	0
Uplink downlink configuration			2
Special subframe configuration			4
SNR (Note 3)		dB	5	6
		dB[mW/15kHz]	-93	-92
		dB[mW/15kHz]	-98	-98
Propagation channel			Clause B.2.4 with s, a = 1, Hz
Reporting interval		ms	20
CQI delay		ms	23, 24, 25, 28
Reporting mode			PUSCH 2-0
Max number of HARQ transmissions			1
Number of preferred subbands (M)			1
ACK/NACK feedback mode			Multiplexing
Number of narrowbands			4
Frequency hopping			Enabled
Frequency hopping offset			1
Starting OFDM symbol (startSymbolBR)			3
Maximum number of MPDCCH repetitions (mpdcch-NumRepetition)			4
PDSCH repetition level			1
MPDCCH narrowband (mpdcch-Narrowband)			7 (Note 5)
MPDCCH hopping interval (interval-TDD)			1
Start subframe configuration for MPDCCH (mpdcch-startSF-UESS)			5
Beamforming Precoder for MPDCCH			No precoding
Precoder update granularity for MPDCCH			N/A
BL/CE DL subframe comfiguration (fdd-DownlinkOrTddSubframeBitmapBR)			1011110111
R^CSI (csi-NumRepetitionCE)		Subframe	1
Note 1: 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 subband or wideband CQI cannot be applied at the eNB downlink before SF#(n+4) Note 2: Reference measurement channel RC.25 TDD according to Table A.4-1 with one sided and dynamic OCNG Pattern OP.1/2 TDD as described in Annex A.5.2.1/2. Note 3: The minimum requirements shall be fulfilled for at least one of the two SNR(s) and the respective wanted signal input level. Note 4: DC subcarrier puncturing shall be considered Note 5: For RRC parameter setting, mpdcch-narroband is set to 8. Note 6: DCI format 6-1A is scheduled in the subframe k2 according to TS36.213 subclause 9.1.5. Note 7: In the case CQI reports and HARQ-ACK collide, CQI reports and HARQ-ACK will be multiplexed.

Table 9.8.2.2-2 Minimum requirement (TDD)

	Test 1
	1.3
UE Category	M1, ≥0

9.8.3 CQI reporting definition for UE supporting 64QAM under AWGN

9.8.3.1 FDD and half-duplex FDD

The following requirements apply to UE supporting ce-ModeA-r13 and ce-PDSCH-64QAM-r15. For the parameters specified in Table 9.8.3.1-1, and using the downlink physical channels specified in tables C.3.2-1 and C.3.2-2, the reported CQI value according to RC.31 FDD in Table A.4-1 shall be in the range of ±1 of the reported median more than 90% of the time. If the PDSCH BLER using the transport format indicated by median CQI is less than or equal to 0.1, the BLER using the transport format indicated by the (median CQI + 1) shall be greater than 0.1. If the PDSCH BLER using the transport format indicated by the median CQI is greater than 0.1, the BLER using transport format indicated by (median CQI – 1) shall be less than or equal to 0.1.

Table 9.8.3.1-1: PUCCH 1-0 static test (FDD and half-duplex FDD)

Parameter		Unit	Test 1
Bandwidth		MHz	10
PDSCH transmission mode			1
Downlink power allocation		dB	0
		dB	0
	σ	dB	0
	δ	dB	0
Propagation condition and antenna configuration			AWGN (1 x 1)
SNR (Note 2)		dB	11	12
		dB[mW/15kHz]	-87	-86
		dB[mW/15kHz]	-98	-98
Max number of HARQ transmissions			1
Physical channel for CQI reporting			PUSCH (Note 4)
PUCCH Report Type			4
Reporting periodicity		ms	N_pd = 10
CQI delay		ms	10
cqi-pmi-ConfigurationIndex			12
Frequency hopping			Disabled
Frequency hopping inverval (interval-FDD)			N/A
Starting OFDM symbol (startSymbolBR)			3
PDSCH repetition level			1
MPDCCH repetition level			1
Beamforming Precoder for MPDCCH			No precoding
Precoder update granularity for MPDCCH			N/A
BL/CE DL subframe comfiguration (fdd-DownlinkOrTddSubframeBitmapBR)			1111111111
Note 1: Reference measurement channel RC.31 FDD according to Table A.4-1 with one sided dynamic OCNG Pattern OP.1 FDD and two sided dynamic OCNG pattern OP.2 FDD as described in Annex A.5.1.1 and A.5.1.2. Note 2: The minimum requirements shall be fulfilled for at least one of the two SNR(s) and the respective wanted signal input level. Note 3: DC subcarrier puncturing shall be considered. Note 4: To avoid collisions between CQI reports and HARQ-ACK it is necessary to report both on PUSCH instead of PUCCH. MPDCCH DCI format 6-0A shall be transmitted in downlink SF#1 to allow periodic CQI to multiplex with the HARQ-ACK on PUSCH in uplink subframe SF#5.

9.8.3.2 TDD

The following requirements apply to UE supporting supporting ce-ModeA-r13 and ce-PDSCH-64QAM-r15. For the parameters specified in Table 9.8.3.2-1, and using the downlink physical channels specified in tables C.3.2-1 and C.3.2-2, the reported CQI value according to RC.31 TDD in Table A.4-1 shall be in the range of ±1 of the reported median more than 90% of the time. If the PDSCH BLER using the transport format indicated by median CQI is less than or equal to 0.1, the BLER using the transport format indicated by the (median CQI + 1) shall be greater than 0.1. If the PDSCH BLER using the transport format indicated by the median CQI is greater than 0.1, the BLER using transport format indicated by (median CQI – 1) shall be less than or equal to 0.1.

Table 9.8.3.2-1: PUCCH 1-0 static test (TDD)

Parameter		Unit	Test 1
Bandwidth		MHz	10
PDSCH transmission mode			1
Downlink power allocation		dB	0
		dB	0
	σ	dB	0
	δ	dB	0
Propagation condition and antenna configuration			AWGN (1 x 1)
SNR (Note 2)		dB	11	12
		dB[mW/15kHz]	-87	-86
		dB[mW/15kHz]	-98	-98
Max number of HARQ transmissions			1
Physical channel for CQI reporting			PUSCH (Note 3)
PUCCH Report Type			4
Reporting periodicity		ms	N_pd = 5
cqi-pmi-ConfigurationIndex			3
Frequency hopping			Disabled
Frequency hopping inverval (interval-TDD)			N/A
Starting OFDM symbol (startSymbolLC)			3
PDSCH repetition level			1
ACK/NACK feedback mode			Multiplexing
MPDCCH repetition level			1
Beamforming Precoder for MPDCCH			No precoding
Precoder update granularity for MPDCCH			N/A
BL/CE DL subframe comfiguration (fdd-DownlinkOrTddSubframeBitmapBR)			1011110111
Note 1: Reference measurement channel RC.31 TDD according to Table A.4-1 with one sided dynamic OCNG Pattern OP.1 TDD and two sided dynamic OCNG pattern OP.2 TDD as described in Annex A.5.2.1 and A.5.2.2. Note 2: The minimum requirements shall be fulfilled for at least one of the two SNR(s) and the respective wanted signal input level. Note 3: To avoid collisions between CQI reports and HARQ-ACK it is necessary to report both on PUSCH instead of PUCCH. MPDCCH DCI format 6-0A shall be transmitted in downlink SF#3 and #8 to allow periodic CQI to multiplex with the HARQ-ACK on PUSCH in uplink subframe SF#7 and #2. Note 4: DC subcarrier puncturing shall be considered.

9.8.4 CQI reporting definition for UE supporting alternative table under AWGN

9.8.4.1 FDD and half-duplex FDD

The following requirements apply to UE supporting ce-ModeA-r13 and ce-CQI-AlternativeTable-r15. For the parameters specified in Table 9.8.4.1-1, and using the downlink physical channels specified in tables C.3.2-1 and C.3.2-2, the reported CQI value according to RC.32 FDD in Table A.4-1 shall be in the range of ±1 of the reported median more than 90% of the time. If the PDSCH BLER using the transport format indicated by median CQI is less than or equal to 0.1, the BLER using the transport format indicated by the (median CQI + 1) shall be greater than 0.1. If the PDSCH BLER using the transport format indicated by the median CQI is greater than 0.1, the BLER using transport format indicated by (median CQI – 1) shall be less than or equal to 0.1.

Table 9.8.4.1-1: PUCCH 1-0 static test (FDD and half-duplex FDD)

Parameter		Unit	Test 1
Bandwidth		MHz	10
PDSCH transmission mode			1
Downlink power allocation		dB	0
		dB	0
	σ	dB	0
	δ	dB	0
Propagation condition and antenna configuration			AWGN (1 x 1)
SNR (Note 2)		dB	5	6
		dB[mW/15kHz]	-93	-92
		dB[mW/15kHz]	-98	-98
Max number of HARQ transmissions			1
Physical channel for CQI reporting			PUSCH (Note 4)
PUCCH Report Type			4
Reporting periodicity		ms	N_pd = 10
CQI delay		ms	10
cqi-pmi-ConfigurationIndex			12
Frequency hopping			Disabled
Frequency hopping inverval (interval-FDD)			N/A
Starting OFDM symbol (startSymbolBR)			3
PDSCH repetition level			1
MPDCCH repetition level			1
Beamforming Precoder for MPDCCH			No precoding
Precoder update granularity for MPDCCH			N/A
BL/CE DL subframe comfiguration (fdd-DownlinkOrTddSubframeBitmapBR)			1111111111
Note 1: Reference measurement channel RC.32 FDD according to Table A.4-1 with one sided dynamic OCNG Pattern OP.1 FDD and two sided dynamic OCNG pattern OP.2 FDD as described in Annex A.5.1.1 and A.5.1.2. Note 2: The minimum requirements shall be fulfilled for at least one of the two SNR(s) and the respective wanted signal input level. Note 3: DC subcarrier puncturing shall be considered. Note 4: To avoid collisions between CQI reports and HARQ-ACK it is necessary to report both on PUSCH instead of PUCCH. MPDCCH DCI format 6-0A shall be transmitted in downlink SF#1 to allow periodic CQI to multiplex with the HARQ-ACK on PUSCH in uplink subframe SF#5.

9.8.4.2 TDD

The following requirements apply to UE supporting ce-ModeA-r13 and ce-CQI-AlternativeTable-r15. For the parameters specified in Table 9.8.4.2-1, and using the downlink physical channels specified in tables C.3.2-1 and C.3.2-2, the reported CQI value according to RC.32 TDD in Table A.4-1 shall be in the range of ±1 of the reported median more than 90% of the time. If the PDSCH BLER using the transport format indicated by median CQI is less than or equal to 0.1, the BLER using the transport format indicated by the (median CQI + 1) shall be greater than 0.1. If the PDSCH BLER using the transport format indicated by the median CQI is greater than 0.1, the BLER using transport format indicated by (median CQI – 1) shall be less than or equal to 0.1.

Table 9.8.4.2-1: PUCCH 1-0 static test (TDD)

Parameter		Unit	Test 1
Bandwidth		MHz	10
PDSCH transmission mode			1
Downlink power allocation		dB	0
		dB	0
	σ	dB	0
	δ	dB	0
Propagation condition and antenna configuration			AWGN (1 x 1)
SNR (Note 2)		dB	5	6
		dB[mW/15kHz]	-93	-92
		dB[mW/15kHz]	-98	-98
Max number of HARQ transmissions			1
Physical channel for CQI reporting			PUSCH (Note 3)
PUCCH Report Type			4
Reporting periodicity		ms	N_pd = 5
cqi-pmi-ConfigurationIndex			3
Frequency hopping			Disabled
Frequency hopping inverval (interval-TDD)			N/A
Starting OFDM symbol (startSymbolLC)			3
PDSCH repetition level			1
ACK/NACK feedback mode			Multiplexing
MPDCCH repetition level			1
Beamforming Precoder for MPDCCH			No precoding
Precoder update granularity for MPDCCH			N/A
BL/CE DL subframe comfiguration (fdd-DownlinkOrTddSubframeBitmapBR)			1011110111
Note 1: Reference measurement channel RC.32 TDD according to Table A.4-1 with one sided dynamic OCNG Pattern OP.1 TDD and two sided dynamic OCNG pattern OP.2 TDD as described in Annex A.5.2.1 and A.5.2.2. Note 2: The minimum requirements shall be fulfilled for at least one of the two SNR(s) and the respective wanted signal input level. Note 3: To avoid collisions between CQI reports and HARQ-ACK it is necessary to report both on PUSCH instead of PUCCH. MPDCCH DCI format 6-0A shall be transmitted in downlink SF#3 and #8 to allow periodic CQI to multiplex with the HARQ-ACK on PUSCH in uplink subframe SF#7 and #2. Note 4: DC subcarrier puncturing shall be considered.

9.8.5 PMI reporting with PUCCH 1-1 (CSI Reference Symbol)

The minimum performance requirements of PMI reporting are defined based on the precoding gain, expressed as the relative increase in throughput when the transmitter is configured according to the UE reports compared to the case when the transmitter is using random precoding, respectively. When the transmitter uses random precoding, for each PDSCH allocation a precoder is randomly generated and applied to the PDSCH. A fixed transport format (FRC) is configured for all requirements.

The requirements are specified in terms of the ratio

In the definition of γ, t_ue is 70% of the maximum throughput obtained at SNR_follow using the precoders configured according to the UE reports, and t_rnd is the throughput measured at SNR_follow with random precoding.

9.8.5.1 FDD

For the parameters specified in Table 9.8.5.1-1 and using the downlink physical channels specified in Annex C.3.2, the minimum requirements are specified in Table 9.8.5.1-2.

Table 9.8.5.1-1 PMI test for single-layer (FDD)

Parameter		Unit	Test 1
Bandwidth		MHz	10
Transmission mode			9
Propagation channel			EPA5
Precoding granularity		PRB	6
Downlink power allocation		dB	0
		dB	0
	σ	dB	-3
	δ	dB	0
		dB[mW/15kHz]	-98
Correlation and antenna configuration			High XP 8 x 2
Beamforming model			Annex B.4.3
Cell-specific reference signals			Antenna ports 0,1
CSI reference signals			Antenna ports 15,…,22
CSI-RS periodicity and subframe offset T_CSI-RS / ∆_CSI-RS			5/1
CSI-RS reference signal configuration			0
CodeBookSubsetRestriction bitmap			0x0000 0000 001F FFE0 0000 0000 FFFF
Reporting mode			PUCCH 1-1 submode1
Reporting interval		ms	5
PMI delay (Note 2)		ms	10
Physical channel for CQI/PMI reporting			PUSCH (Note 3)
PUCCH Report Type for CQI/second PMI			2b
PUCCH Report Type for RI/ first PMI			2a
cqi-pmi-ConfigurationIndex			4
Measurement channel			R.108 FDD
OCNG Pattern			OP.1 FDD
Max number of HARQ transmissions			4
Redundancy version coding sequence			{0,1,2,3}
ce-csi-rs-feedback-config			Configured
Frequency hopping			Disabled
Frequency hopping inverval (interval-FDD)			N/A
Starting OFDM symbol (startSymbolBR)			3
PDSCH repetition level			1
MPDCCH repetition level			1
Beamforming Precoder for MPDCCH			No precoding
Precoder update granularity for MPDCCH			N/A
BL/CE DL subframe configuration (fdd-DownlinkOrTddSubframeBitmapBR)			1111111111
Note 1: For random precoder selection, the precoder shall be updated in each TTI (1 ms granularity) Note 2: If the UE reports in an available uplink reporting instance at subframe SF#n based on PMI estimation at a downlink SF not later than SF#(n-4), this reported PMI cannot be applied at the eNB downlink before SF#(n+4). Note 3: To avoid collisions between CQI/PMI reports and HARQ-ACK it is necessary to report both on PUSCH instead of PUCCH. Note 4: PDSCH _RA = 0dB, PDSCH_RB = 0dB in order to have the same PDSCH and OCNG power per subcarrier at the receiver. Note 5: Randomization of the principle beam direction shall be used as specified in B.2.3A.4

Table 9.8.5.1-2 Minimum requirement (FDD)

Parameter	Test 1
g	1.2
UE Category	≥1

9.8.5.2 TDD

For the parameters specified in Table 9.8.5.2-1 and using the downlink physical channels specified in Annex C.3.2, the minimum requirements are specified in Table 9.8.5.2-2.

Table 9.8.5.2-1 PMI test for single-layer (TDD)

Parameter		Unit	Test 1
Bandwidth		MHz	10
Transmission mode			9
Uplink downlink configuration			1
Special subframe configuration			4
Propagation channel			EPA5
Precoding granularity		PRB	6
Downlink power allocation		dB	0
		dB	0
	Pc	dB	-3
	σ	dB	0
		dB[mW/15kHz]	-98
Correlation and antenna configuration			High XP 8 x 2
Beamforming model			Annex B.4.3
Cell-specific reference signals			Antenna ports 0,1
CSI reference signals			Antenna ports 15,…,22
CSI-RS periodicity and subframe offset T_CSI-RS / ∆_CSI-RS			5/4
CSI-RS reference signal configuration			6
CodeBookSubsetRestriction bitmap			0x0000 0000 001F FFE0 0000 FFFF
Reporting mode			PUCCH 1-1 submode1
Reporting interval		ms	5
PMI delay (Note 2)		ms	15
Physical channel for CQI/PMI reporting			PUSCH (Note 3)
PUCCH Report Type for CQI/second PMI			2b
PUCCH Report Type for RI/ first PMI			2a
cqi-pmi-ConfigurationIndex			4
Measurement channel			R.108 TDD
OCNG Pattern			OP.1 TDD
Max number of HARQ transmissions			4
Redundancy version coding sequence			{0,1,2,3}
ACK/NACK feedback mode			Multiplexing
ce-csi-rs-feedback-config			Configured
Frequency hopping			Disabled
Frequency hopping inverval (interval-TDD)			N/A
Starting OFDM symbol (startSymbolBR)			3
PDSCH repetition level			1
MPDCCH repetition level			1
Beamforming Precoder for MPDCCH			No precoding
Precoder update granularity for MPDCCH			N/A
BL/CE DL subframe configuration (fdd-DownlinkOrTddSubframeBitmapBR)			1011110111
Note 1: For random precoder selection, the precoder shall be updated in each TTI (1 ms granularity) Note 2: If the UE reports in an available uplink reporting instance at subframe SF#n based on PMI estimation at a downlink SF not later than SF#(n-4), this reported PMI cannot be applied at the eNB downlink before SF#(n+4). Note 3: To avoid collisions between CQI/PMI reports and HARQ-ACK it is necessary to report both on PUSCH instead of PUCCH. Note 4: PDCCH DCI format 0 with a trigger for aperiodic CQI shall be transmitted in downlink SF#4 and #9 to allow aperiodic CQI/PMI/RI to be transmitted on uplink SF#3 and #8. Note 5: Randomization of the principle beam direction shall be used as specified in B.2.3A.4.

Table 9.8.5.2-2 Minimum requirement (TDD)

Parameter	Test 1
g	1.2
UE Category	≥1