Patent ID: 11889502
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 29:
30. An apparatus for wireless communication at a base station, comprising:
a processor,
memory coupled with the processor, and
instructions stored in the memory and executable by the processor to cause the apparatus to:
transmit one or more signals over one or more component carriers;
receive, using a first set of uplink resources, a first stage of feedback, the first stage comprising an acknowledgement or a negative acknowledgement associated with each component carrier of the one or more component carriers;
receive, using a second set of uplink resources different than the first set of uplink resources, a second stage of the feedback, the second stage comprising additional feedback information associated with a first component carrier associated with a first negative acknowledgement of the first stage based at least in part on the first component carrier having failed to be successfully decoded;
adjust one or more parameters associated with the first component carrier based at least in part on the additional feedback information included in the second stage; and
transmit a first signal over the first component carrier based at least in part on adjusting the one or more parameters.