CPC H04L 1/1819 (2013.01) [H04L 5/0092 (2013.01); H04W 72/23 (2023.01); H04W 76/11 (2018.02); H04W 76/28 (2018.02); H04W 80/02 (2013.01)] | 32 Claims |
1. A method comprising:
receiving, by a wireless device, first downlink control information (DCI) that indicates:
an uplink radio resource; and
a first new data indicator (NDI);
receiving second DCI that indicates that the uplink radio resource is pre-empted;
based on detecting that the uplink radio resource is pre-empted, cancelling an uplink transmission associated with the uplink radio resource; and
based on the cancelling the uplink transmission and based on a comparison of the first NDI to a second NDI received via third DCI, transmitting one of:
a first media access control (MAC) packet corresponding to the uplink transmission, or
a second MAC packet.
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