Carrier indicator

0,3

Identifier for DCI formats

1

Always set to 1, indicating a DL DCI format

Bandwidth part indicator

0,1,2

Frequency domain resource assignment

Variable

Time domain resource assignment

4

Carries the row index of the items in pdsch_allocationList in RRC

VRB-to-PRB mapping

0,1

0 bit if only resource allocation type 0 is configured or if interleaved VRB-to-PRB mapping is not configured by high layers;

1 bit according to Table 7.3.1.1.2-33 otherwise, only applicable to resource allocation type 1

PRB bundling size indicator

0,1

0 bit if the higher layer parameter prb-BundlingType is not configured or is set to 'static'

1 bit if the higher layer parameter prb-BundlingType is set to 'dynamic'

Rate matching indicator

0,1,2

Bit size is determined by higher layer parameters rateMatchPatternGroup1 and rateMatchPatternGroup2.

0,1,2

Modulation and coding scheme [TB1]

5

New data indicator [TB1]

1

Redundancy version [TB1]

2

Modulation and coding scheme [TB2]

5

New data indicator [TB2]

1

Redundancy version [TB2]

2

HARQ process number

4

Downlink assignment index

0,2,4

4 bits if more than one serving cell are configured in the DL and the higher layer parameter pdsch-HARQACK-Codebook=dynamic, where the 2 MSB bits are the counter DAI and the 2 LSB bits are the total DAI;

2 bits if only one serving cell is configured in the DL and the higher layer parameter pdsch-HARQ-ACKCodebook= dynamic, where the 2 bits are the counter DAI;

0 bits otherwise.

TPC command for scheduled PUCCH

2

PUCCH resource indicator

2

PDSCH-to-HARQ_feedback timing indicator

0,1,2,3

Row number(index) of K1

Number of bit is determined by log2(I). 'I' is the number of elements in the IE PUCCH-Config.dl-DataToUL-ACK

Antenna port(s) and number of layers

4,5,6

Determined by

    dmrs-DownlinkForPDSCH-MappingTypeA

    dmrs-DownlinkForPDSCH-MappingTypeB

See this summary table

Transmission configuration indication

0,3

0 bit if higher layer parameter tci-PresentInDCI is not enabled;

3 bits otherwise (See QCL page)

SRS request

2

CBG transmission information(CBGTI)

0,2,4,6,8

CBG flushing out information(CBGFI)

0,1

DMRS sequence initialization

1

1

1

4

Table 7.3.1.2.2-1

1

2

5

Table 7.3.1.2.2-2

2

1

5

Table 7.3.1.2.2-3

2

1

6

Table 7.3.1.2.2-4

Identifier for DCI formats

1

Slot format indicator

Variable

Identifier for DCI formats

1

Pre-emption indication

Variable

Identifier for DCI formats

1

TPC command number 1, TPC command number 2,…, TPC command number N

Variable

Identifier for DCI formats

1

block number 1, block number 2,…, block number B

Variable

0,2

2