Patent ID: 11924838
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A method for wireless communications by a user equipment (UE), comprising:
determining a first set of uplink resources for repeated transmission of one or more acknowledgment (ACK) bits across multiple symbols within a transmission time interval (TTI);
determining a second set of uplink resources for multiplexing at least demodulation reference signals (DMRS) with the one or more ACK bits; and
transmitting the one or more ACK bits multiplexed with the DMRS in alternating symbols using the first set of uplink resources and the second set of uplink resources, wherein the one or more ACK bits are multiplexed with the DMRS based on the first set of uplink resources and the second set of uplink resources, and wherein:
the one or more ACK bits are sent with time domain multiplexing using orthogonal cover codes (OCCs), and
the one or more ACK bits being multiplexed with the DMRS based on the first set of uplink resources and the second set of uplink resources comprise the OCCs being based on a duration of the determined uplink resources including the first set of uplink resources and the second set of uplink resources.