DCI formats

which of the following is true regarding DCI Format1_1

• Standard DCI Format for Downlink resource allocations on PDSCH

• Standard DCI Format for Downlink resource allocations on PRACH

• Standard DCI Format for Uplink resource allocations on PUSCH

• None of the above

statement 1 : If the DCI is being used to

provide a resource allocation for MSG2 during the random access procedure, then the PDCCH is mapped onto a Type I Common

Search Space Set.

statement 2 : If the DCI is being used to provide a resource allocation for the transfer of application data then the

PDCCH can be mapped onto the UE Specific Search Space Set

• statement 1 is correct and statement 2 is incorrect

• Both the statements are correct

• Both the statements are incorrect

• statement 2 is correct and statement 1 is incorrect

which of the following is true regarding DCI Format0_0

• used to provide resource allocations for PUSCH

• also known as Fall back DCI format

• doesn't support single layer transmission on the PUSCH

• None of the above

Maximum size of DCI Format 2_0 is ___ bits ( answer is a 3 digit number )

Which of the following fields are not present in the content of DCI Format 0_0

• DCI Format Identifier

• Modulation and Coding scheme (MCS)

• Redundancy version (RV)

• None of the above

which of the following DCI Formats can be used for uplink resource allocations on PUSCH

• DCI Format 1_1

• DCI Format 0_1

• DCI Format 1_0

• DCI Format 2_0

which of the following is true ( More than one may be correct )

• DCI format 2_0 is used to provide slot format indicators

• DCI format 2_2 is used to provide transmit power control commands for the PUSCH AND PUCCH

• DCI format 2_1 is used to provide transmit power control commands for the SRS

• All of the above

which of the following is not true regarding DCI Format 2_3

• used to provide Transmit power control (TPC) commands for SRS

• It is always necessary to use only DCI Format 2_3 to provide TPC commands for the SRS

• UE is addressed by its TPC-SRS-RNTI when receiving DCI format 2_3

• None of the above

which of the following formats does not support single layer transmission

• DCI Format 1_0

• DCI Format 0_0

• None of the above

which of the following are true regarding the payloads for DCI format 1_0 according to 3GPP ( More than one may be correct )

• Msg 4 transmission during Random access procedure using an TC-RNTI to address the UE

• Msg 2 transmission during Random access procedure using an TC-RNTI to address the UE

• System information transmission using the SI-RNTI to address the population of UE

• All of the above