QUALCOMM Incorporated
CARRIER SWITCHING RESTRICTION RULES FOR UPLINK CONTROL INFORMATION

Abstract:

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify uplink control information to be transmitted using a first carrier of a carrier group associated with a cell group. The UE may select a second carrier of the carrier group to transmit the uplink control information based at least in part on a type of uplink control information to be transmitted, a priority level associated with the uplink control information, a timing for transmission of the uplink control information with respect to an associated downlink transmission, or a combination thereof. The UE may transmit the uplink control information to one or more cells in the cell group using the second carrier.