公开(公告)号：US20200245306A1

公开(公告)日：2020-07-30

申请号：US16847604

申请日：2020-04-13

Applicant: QUALCOMM Incorporated

Inventor： Nilesh KHUDE ,  Libin JIANG ,  Saurabha TAVILDAR ,  Shailesh PATIL

IPC: H04W72/04 ,  H04L1/18 ,  H04L5/00

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be an eNB. The eNB informs UE(s) of a change in at least one of a first configuration for transmission of ACKs/NACKs by the UE(s) for DL transmissions received by the UE(s) or a second configuration for reception of ACKs/NACKs by the UE(s) for UL transmissions sent by the UE(s). The eNB indicates to the UE(s) one or more resources in which the UE(s) is to transmit the ACKs/NACKs for the received DL transmissions or is to receive the ACKs/NACKs for sent UL transmissions. The eNB indicates to the UE(s) a subset of the DL transmissions to the UE(s) for which the UE(s) is to transmit the ACKs/NACKs or a subset of the UL transmissions by the UE(s) for which the UE(s) is to receive the ACKs/NACKs.