公开(公告)号：US20230232239A1

公开(公告)日：2023-07-20

申请号：US17648087

申请日：2022-01-14

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Shuanshuan WU ,  Kapil GULATI ,  Sourjya DUTTA ,  Junyi LI ,  Navid ABEDINI ,  Preeti KUMAR

IPC: H04W12/65 ,  H04W12/71 ,  H04W72/04

CPC classification number: H04W12/65 ,  H04W12/71 ,  H04W72/042 ,  H04W72/048

Abstract: In various embodiments supporting directional security, a user equipment (UE) may receive from a network device a noise resource allocation including an indication of a noise direction and a noise parameter, generate a noise signal based at least in part on the noise parameter, and transmit the noise signal in the noise direction while transmitting a communication transmission signal in a different direction from the noise direction. In various embodiments, a network device may determine a geographic zone of interest, select one or more reconfigurable intelligent surfaces (RISs) associated with the geographic zone of interest, selecting one or more noise transmitting UEs, control the one or more noise transmitting UEs to transmit at least one noise signal, and control the one or more RISs to steer the at least one noise signal into the geographic zone of interest.

公开(公告)号：US20230164766A1

公开(公告)日：2023-05-25

申请号：US17456082

申请日：2021-11-22

Applicant: QUALCOMM Incorporated

Inventor： Sourjya DUTTA ,  Kapil GULATI ,  Shuanshuan WU ,  Junyi LI ,  Navid ABEDINI ,  Anantharaman BALASUBRAMANIAN ,  Preeti KUMARI

IPC: H04W72/12 ,  H04L5/14

CPC classification number: H04W72/12 ,  H04L5/14

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for sidelink resource selection with AD usage awareness. A UE may receive, from one or more ANs, one or more resource usage schedules associated with one or more ADs in communication with the one or more ANs. The UE may combine the one or more resource usage schedules associated with the one or more ADs into a combined resource usage schedule. The usages may be associated with the combined resource usage schedule, which may be indicative of excluded resources for a transmission of the UE. The UE may transmit, based on the combined resource usage schedule, the transmission of the UE on a resource other than the excluded resources.

公开(公告)号：US20230007440A1

公开(公告)日：2023-01-05

申请号：US17932111

申请日：2022-09-14

Applicant: QUALCOMM Incorporated

Inventor： Saadallah KASSIR ,  Anantharaman BALASUBRAMANIAN ,  Kapil GULATI

IPC: H04W4/029 ,  H04W4/44 ,  H04W52/02 ,  H04W4/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an apparatus for wireless communication at a user equipment (UE) may transmit, to at least one vehicle UE, in accordance with a first update rate, a first set of position messages indicating position information associated with the UE. The apparatus may transmit a second set of position messages in accordance with a second update rate. Numerous other aspects are provided.

公开(公告)号：US20220286875A1

公开(公告)日：2022-09-08

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 ,  H04W16/28 ,  H04B7/0408 ,  H04B7/06

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.

公开(公告)号：US20220039054A1

公开(公告)日：2022-02-03

申请号：US16942725

申请日：2020-07-29

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Kapil GULATI ,  Chang-Sik CHOI

IPC: H04W64/00 ,  H04W8/24 ,  H04W4/06 ,  H04W4/029 ,  G01S19/51

Abstract: A vehicle-enabled user equipment (VUE) and related techniques are disclosed. In one aspect, the VUE issues a periodic broadcast, or signals a response to a requesting source, identifying its location management capability (LMC). The UE forms a link with a recipient VUE of the broadcast to perform joint localization of the pedestrian UE (PUE). Joint localization by VUE and another VUE may be performed by VUEs and PUEs in the region exchanging ranging signals and ego measurements. The VUE determines a location jointly of the PUE. The location can be determined upon a request, periodically, or in response to a triggered event.

公开(公告)号：US20210211920A1

公开(公告)日：2021-07-08

申请号：US17137037

申请日：2020-12-29

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Shuanshuan WU ,  Tien Viet NGUYEN ,  Kapil GULATI ,  Sudhir Kumar BAGHEL

IPC: H04W28/02 ,  H04W72/04 ,  H04W72/12 ,  H04W52/02

Abstract: Certain aspects of the present disclosure provide techniques for low power channel sensing for pedestrian user equipments (P-UEs). A method that may be performed by a UE (e.g., such as a P-UE) includes determining a level of channel congestion for a channel during a first sensing duration. The method includes determining a second sensing duration and a transmission duration based on the level of channel congestion for the channel determined from the first sensing duration. The method includes sensing the channel for the second sensing duration. The method includes transmitting on the channel for the transmission duration.

公开(公告)号：US20210152992A1

公开(公告)日：2021-05-20

申请号：US17069250

申请日：2020-10-13

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Shuanshuan WU ,  Sudhir Kumar BAGHEL ,  Kapil GULATI

IPC: H04W4/40 ,  H04W68/00 ,  H04W24/08 ,  H04W72/02 ,  H04W72/04 ,  H04W76/11

Abstract: Aspects are provided of dedicated paging schemes for vehicle UEs to communicate with pedestrian UEs in V2P communication and that also allows pedestrian UEs to power-efficiently monitor for such V2P communications. A vehicle UE provides an indication of a V2P communication to a pedestrian UE in a resource from a plurality of resources. The vehicle UE then transmits a message to the pedestrian UE based on the indication. The pedestrian UE monitors the plurality of resources for the indication of the V2P communication from the vehicle UE. The pedestrian UE receives the indication of the V2P communication. The pedestrian UE then receives the message from the vehicle UE based on the indication.

公开(公告)号：US20210006955A1

公开(公告)日：2021-01-07

申请号：US16918714

申请日：2020-07-01

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Sudhir Kumar BAGHEL ,  Shailesh PATIL

IPC: H04W4/40 ,  H04W8/26 ,  H04W4/06 ,  H04W4/02 ,  H04W68/00 ,  G08G1/16

Abstract: Certain aspects of the present disclosure generally relate to wireless communications and, more particularly, to methods and apparatus for warning pedestrians, for example, of potential collisions with vehicles. The techniques may be considered a hybrid approach to reaching a pedestrian, in that it may employ a combination of interfaces (e.g., the radio interface between the pedestrian UE and the radio access network as well as a sidelink interface between the pedestrian UE and vehicle UE).

公开(公告)号：US20250088830A1

公开(公告)日：2025-03-13

申请号：US18466419

申请日：2023-09-13

Applicant: QUALCOMM Incorporated

Inventor： Dan VASSILOVSKI ,  Anantharaman BALASUBRAMANIAN

IPC: H04W4/40 ,  H04W4/02

Abstract: Wireless communications systems, apparatuses, and methods are provided. A method of wireless communication performed by a user equipment (UE) may include transmitting, to a network unit, activity information associated with the UE, receiving, from the network unit, an indication of a transmission frequency for transmitting a notification. The transmission frequency may be based at least in part on the activity information associated with the UE. The method may further include transmitting the notification based on the transmission frequency.

公开(公告)号：US20250056584A1

公开(公告)日：2025-02-13

申请号：US18718744

申请日：2022-02-03

Applicant: QUALCOMM Incorporated

Inventor： Hui GUO ,  Shuanshuan WU ,  Kapil GULATI ,  Tien Viet NGUYEN ,  Anantharaman BALASUBRAMANIAN

IPC: H04W72/40 ,  H04L1/1812 ,  H04L5/00 ,  H04W28/26 ,  H04W72/25

Abstract: Various aspects of the present invention generally disclose wireless communication. In some aspects, a user equipment (UE) may receive a configuration of a first resource pool associated with a first component carrier and a second resource pool associated with a second component carrier. The UE may transmit an indication of a resource reservation associated with a sidelink communication, wherein the resource reservation indicates a first set of resources associated with the first resource pool and a second set of resources associated with the second resource pool, and wherein the indication of the resource reservation is transmitted in at least one of a first control channel associated with the first component carrier or a second control channel associated with the second component carrier.