公开(公告)号：US20240414215A1

公开(公告)日：2024-12-12

申请号：US18331099

申请日：2023-06-07

Applicant: QUALCOMM Incorporated

Inventor： Himaja Kesavareddigari ,  Qing Li ,  Kyle Chi GUAN ,  Kapil Gulati ,  Hong Cheng

IPC: H04L65/1094

Abstract: Methods, systems, and devices for wireless communications are described. A network entity may partition one or more user equipments (UEs) within a target area into groups and assign one UE per set to be a lead UE to aggregate shared sensor data without large sidelink overhead from multicasting all sensor data or uplink signaling overhead from aggregating data at the network entity. For example, the network entity may transmit, and a UE may receive, a partition request message corresponding to a hierarchical partitioning scheme. The UE may transmit a partition request feedback message in response to the partition request message, which may include an indication of the availability of the UE to act as the lead UE. The UE may receive a partition assignment message from the network entity, which may include a partition between sets of UEs and an indication of the lead UE for the set of UEs.

公开(公告)号：US20240040415A1

公开(公告)日：2024-02-01

申请号：US17874202

申请日：2022-07-26

Applicant: QUALCOMM Incorporated

Inventor： Mahmoud Ashour ,  Kapil Gulati ,  Preeti Kumari ,  Himaja Kesavareddigari ,  Kyle Chi Guan ,  Anantharaman Balasubramanian

IPC: H04W24/10 ,  H04L5/00 ,  H04B17/318

CPC classification number: H04W24/10 ,  H04L5/0048 ,  H04B17/318

Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide for using situational information to aid in beam-based communications between a first user equipment (UE) and a network entity. The first UE may collect data at one or more sensors and may generate the situational information using the collected data. The first UE may then use the situational information in a beam selection procedure to identify suitable candidate beams for communicating with the network entity. The first UE may also transmit the situational information to the network entity in a beam management report, and the network entity may use the situational information to identify suitable candidate beams for communicating with the first UE. In some cases, the network entity may also use the situational information to identify suitable candidate beams for communicating with a second UE associated with the first UE.

公开(公告)号：US11678209B2

公开(公告)日：2023-06-13

申请号：US17249500

申请日：2021-03-03

Applicant: QUALCOMM Incorporated

Inventor： Himaja Kesavareddigari ,  Chang-Sik Choi ,  Kapil Gulati ,  Anantharaman Balasubramanian

IPC: H04W24/04 ,  H04W4/40 ,  H04B7/0408 ,  H04B7/06 ,  H04W16/28

CPC classification number: H04W24/04 ,  H04B7/0408 ,  H04B7/0617 ,  H04W4/40 ,  H04W16/28

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first wireless communication device may determine that a second wireless communication device is to communicate with a third wireless communication device using one or more beams that pass through a target area. The first wireless communication device may obtain information indicating a first object that is approaching the target area and that has a beam blocking size above a threshold. The first wireless communication device may cause the one or more of the second wireless communication device or third wireless communication device to adjust usage of the one or more beams during an expected blockage time in the target area. Numerous other aspects are described.