Mcs update in group control channel

An apparatus for wireless communications, comprising:

• a processor;
• memory in electronic communication with the processor;
• and
• instructions stored in the memory and operable, when executed by the processor, to cause the apparatus to:
• receive an indicator of retransmission scheduling for a plurality of UEs;
• determine, based on a modulation and coding scheme (MCS) update in the indicator, resources for receiving a retransmission;
• and
• receive the retransmission on the determined resources.

A method for wireless communication, comprising:

• receiving a negative acknowledgement report from at least one UE of a plurality of user equipments (UEs);
• determining a modulation and coding scheme (MCS) update for the at least one UE;
• generating an indicator of retransmission scheduling for the plurality of UEs, the indicator including the MCS update for the at least one UE;
• and
• transmitting the indicator.

An apparatus for wireless communications, comprising:

• a processor;
• memory in electronic communication with the processor;
• and
• instructions stored in the memory and operable, when executed by the processor, to cause the apparatus to:
• receive a negative acknowledgement report from at least one UE of a plurality of user equipments (UEs);
• determine a modulation and coding scheme (MCS) update for the at least one UE;
• generate an indicator of retransmission scheduling for the plurality of UEs, the indicator including the MCS update for the at least one UE;
• and
• transmit the indicator.