公开(公告)号：US20250048083A1

公开(公告)日：2025-02-06

申请号：US18365136

申请日：2023-08-03

Applicant: QUALCOMM Incorporated

Inventor： Hussein METWALY SAAD ,  Simone MERLIN ,  Peerapol TINNAKORNSRISUPHAP ,  Yann LEBRUN ,  Mickael MONDET

IPC: H04W8/24 ,  H04W4/38 ,  H04W24/10

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a capability message indicating that the UE is capable of perception with respect to a surrounding environment. The UE may receive, based at least in part on the capability message, a configuration for reporting perception information. The UE may transmit, based at least in part on the configuration, an environment awareness report that indicates the perception information. Numerous other aspects are described.

公开(公告)号：US20250031216A1

公开(公告)日：2025-01-23

申请号：US18907931

申请日：2024-10-07

Applicant: QUALCOMM Incorporated

Inventor： Mickael MONDET ,  Prashanth Haridas HANDE ,  Hyun Yong LEE ,  Peerapol TINNAKORNSRISUPHAP ,  Hussein METWALY SAAD

IPC: H04W72/23 ,  H04L5/00 ,  H04W72/1268

Abstract: Methods, systems, and devices for wireless communications at a user equipment (UE) are described. A user equipment (UE) may receive a downlink control information scheduling transmission of periodic multimedia traffic bursts to the UE with a first periodic cadence. The UE may receive control signaling from the UE indicating that the UE is to periodically transmit sounding reference signals to the base station according to a second cadence, which may be a multiple of the first periodic cadence. Additionally or alternatively, the UE may receive control signaling indicating that the UE is to transmit a sounding reference signal at a time associated with a beginning of at least one of the periodic multimedia traffic bursts. The UE may transmit one or more sounding reference signals to the base station in accordance with the control signaling.

公开(公告)号：US20230170976A1

公开(公告)日：2023-06-01

申请号：US17457008

申请日：2021-11-30

Applicant: QUALCOMM Incorporated

Inventor： Hussein METWALY SAAD ,  Peerapol TINNAKORNSRISUPHAP ,  Tom Edward BOTTERILL ,  Yann LEBRUN ,  Ravi AGARWAL

IPC: H04B7/08 ,  H04W24/10

CPC classification number: H04B7/088 ,  H04B7/0857 ,  H04W24/10 ,  H04B7/086

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for beam selection and codebook learning techniques based on XR perception information. A UE may receive sensor information indicative of a direction of a current serving beam relative to the UE. The UE may be configured to communicate with a base station based on a BPL associated with the direction of the current serving beam. The UE may perform a measurement for the base station and the UE to communicate over the BPL based on the sensor information indicating that the direction of the current serving beam relative to the UE is different from a previous serving beam direction relative to the UE.