公开(公告)号：US20230100366A1

公开(公告)日：2023-03-30

申请号：US17485072

申请日：2021-09-24

Applicant: QUALCOMM Incorporated

Inventor： Gabi Sarkis ,  Guangyl Liu ,  Hong Cheng

IPC: H04L1/00 ,  H04L5/00 ,  H04L1/18

Abstract: Methods, systems, and devices for wireless communication are described. A network entity (e.g., a roadside unit, a relay node, a user equipment (UE), or a base station) may use a network coding indication in a transmission that indicates the transmission is a network coded transmission (i.e., the transmission includes retransmitted packets from UEs in a wireless communications system). The indication may be explicitly or implicitly signaled in control information. For example, control information may include a field that explicitly identifies the network coded transmission. Additionally or alternatively, the control information may implicitly identify the network coded transmission, such as by indicating a format of control signaling or including a special source identifier in the network coded transmission. The network coded transmission may also include one or more network coding parameters that identify parameters of the original transmission.