QUALCOMM Incorporated
DOWNLINK ASSIGNMENT INDEX OPERATION FOR CONTROL CHANNEL REPETITION

Abstract:

Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may monitor a first control channel candidate for first downlink control information (DCI) scheduling a data channel and a second control channel candidate for second DCI scheduling the data channel, wherein the first control channel candidate and the second control channel candidate are associated with a control channel repetition scheme. The UE may transmit a feedback codebook regarding the data channel based at least in part on monitoring the first control channel candidate and the second control channel candidate, wherein the feedback codebook includes one of: a single position corresponding to the data channel, or a first position corresponding to the first DCI on the first control channel candidate and a second position corresponding to the second DCI on the second control channel candidate. Numerous other aspects are provided.