公开(公告)号：US20240089912A1

公开(公告)日：2024-03-14

申请号：US18513411

申请日：2023-11-17

Applicant: QUALCOMM Incorporated

Inventor： Dan VASSILOVSKI ,  Kapil GULATI ,  Shuanshuan WU

IPC: H04W64/00 ,  H04W8/24 ,  H04W24/10

CPC classification number: H04W64/006 ,  H04W8/24 ,  H04W24/10 ,  H04W92/18

Abstract: Disclosed are techniques for wireless communication. In an aspect, a first user equipment (UE) receives, from a network entity, a capability enquiry message for a sidelink positioning procedure, the capability enquiry message including at least a request for an indication of whether the first UE has the capability to provide a location of the first UE for the sidelink positioning procedure, and transmits, to the network node, a capability information message indicating one or more capabilities of the first UE to participate in the sidelink positioning procedure, the one or more capabilities of the first UE including at least the indication of whether the first UE has the capability to provide the location of the first UE for the sidelink positioning procedure.

公开(公告)号：US20240032076A1

公开(公告)日：2024-01-25

申请号：US18251360

申请日：2021-01-01

Applicant: QUALCOMM INCORPORATED

Inventor： Qing LI ,  Gavin Bernard HORN ,  Peng CHENG ,  Hong CHENG ,  Ozcan OZTURK ,  Dan VASSILOVSKI ,  Kapil GULATI

IPC: H04W72/40 ,  H04W72/0453 ,  H04W72/25

CPC classification number: H04W72/40 ,  H04W72/0453 ,  H04W72/25

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may support carrier aggregation for a sidelink control connection, such as a PC5 or radio resource control (RRC) connection with another UE. The sidelink control connection may support at least two sidelink control carriers, such as an anchor sidelink carrier, a secondary or selected sidelink carrier, a secondary anchor sidelink carrier that may be configured for fallback or duplication, among others. The sidelink control connection may be monitored for radio link failure and a secondary sidelink carrier may be used. Other sidelink carriers may be configured for the sidelink control connection as channel conditions change.

公开(公告)号：US20240031889A1

公开(公告)日：2024-01-25

申请号：US17814471

申请日：2022-07-22

Applicant: QUALCOMM Incorporated

Inventor： Guangyi LIU ,  Gabi SARKIS ,  Shuanshuan WU ,  Kapil GULATI

IPC: H04W36/00 ,  H04W36/32 ,  H04W72/14

CPC classification number: H04W36/03 ,  H04W36/32 ,  H04W72/14

Abstract: A first device may communicate an SL NC TB with a second device. At least one of the first device and the second device may be a UE. The first device may transmit, to a network entity, a first message having a first location information that indicates a movement of the UE from a first zone to a second zone. The first message may have a first location information associated with the UE. The UE may be in SL communication with a first encoder in the first zone. The network entity may obtain, from the first device, the first message. The network entity may initialize an NC handover of the UE to a second encoder of the second zone in response to the first location information indicating a movement of the UE from the first zone to the second zone.

公开(公告)号：US20240030992A1

公开(公告)日：2024-01-25

申请号：US18043557

申请日：2020-10-07

Applicant: QUALCOMM Incorporated

Inventor： Hui GUO ,  Kapil GULATI ,  Shuanshuan WU ,  Junyi LI ,  Sourjya DUTTA ,  Gabi SARKIS

IPC: H04B7/06 ,  H04B7/0456 ,  H04W76/14

CPC classification number: H04B7/0695 ,  H04B7/0456 ,  H04W76/14

Abstract: Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may establish multiple unicast connections with multiple other UEs. The first UE may then determine individual sets of transmission parameters for each of the multiple other UEs, where the individual sets of transmission parameters may enable the first UE to receive transmissions from the multiple other UEs on a same set of time and frequency resources via a spatial division multiplexing scheme. For example, each of the individual sets of transmission parameters may include a transmission schedule adjustment, a transmit power, a transmit time, an indication of the time and frequency resources, or a combination thereof. The first UE may then transmit each of the individual sets of transmission parameters to a respective UE of the multiple other UEs.

公开(公告)号：US20240015771A1

公开(公告)日：2024-01-11

申请号：US18252700

申请日：2021-01-28

Applicant: QUALCOMM Incorporated

Inventor： Hui GUO ,  Kapil GULATI ,  Navid ABEDINI ,  Shuanshuan WU ,  Junyi LI ,  Sourjya DUTTA ,  Anantharaman BALASUBRAMANIAN ,  Gabi SARKIS

IPC: H04W72/40 ,  H04W72/12 ,  H04W72/541 ,  H04L5/14

CPC classification number: H04W72/40 ,  H04W72/12 ,  H04W72/541 ,  H04L5/14

Abstract: Methods, systems, and devices for wireless communications are described. Generally, the described techniques provide for a user equipment (UE) to measure self-interference between multiple transmission reception points (TRPs) of the UE and initiate sidelink full duplex communications based on the measured self-interference. The UE may transmit a message to a base station to request resources for sidelink communications by the UE and indicate an intended self-interference measurement by the UE using the resources. The base station may transmit a grant scheduling the resources for the self-interference measurement by the UE. The UE may measure interference between a TRP of the UE that is configured for transmission and a TRP of the UE that is configured for reception using the scheduled resources. The UE may transmit a sidelink feedback message indicating resources that are available for sidelink full duplex communications by the UE based on the measured self-interference.

公开(公告)号：US20240015527A1

公开(公告)日：2024-01-11

申请号：US18252021

申请日：2021-01-07

Applicant: QUALCOMM Incorporated

Inventor： Kapil GULATI ,  Navid ABEDINI ,  Junyi LI ,  Sourjya DUTTA ,  Shuanshuan WU ,  Anantharaman BALASUBRAMANIAN ,  Hui GUO

IPC: H04W16/28 ,  H04B17/318

CPC classification number: H04W16/28 ,  H04B17/328

Abstract: According to some aspects, a wireless device may indicate to another device a receive configuration indicator (RCI) to indicate a receive spatial configuration of the wireless device. For example, a first device may configure the first device to receive, from a second device, a signal using a first receive spatial configuration of the first device that corresponds to a first transmit spatial configuration of the second device. The first device may further determine a RCI to indicate the first receive spatial configuration of the first device, and may transmit the RCI to the second device.

公开(公告)号：US20230422274A1

公开(公告)日：2023-12-28

申请号：US18037758

申请日：2021-01-26

Applicant: QUALCOMM Incorporated

Inventor： Shuanshuan WU ,  Kapil GULATI ,  Sourjya DUTTA ,  Junyi LI ,  Hui GUO ,  Anantharaman BALASUBRAMANIAN

IPC: H04W72/25 ,  H04W24/08 ,  H04B17/318 ,  H04L5/00 ,  H04W72/542

CPC classification number: H04W72/25 ,  H04W24/08 ,  H04B17/328 ,  H04L5/0035 ,  H04W72/542

Abstract: Apparatus, methods, and computer program products for resource allocation for multi-TRP sidelink communication are provided. An example method includes receiving one or more signals comprising sidelink control information (SCI) at multiple TRPs of the sidelink device, the SCI indicating a resource reservation. The example method further includes decoding the SCI based on the one or more signals measuring a reference signal received power (RSRP) associated with the SCI at each of the multiple TRPs. The example method further includes. The example method further includes determining available resources for sidelink transmission for a subset of one or more of the multiple TRPs based on the RSRP.

公开(公告)号：US20230422117A1

公开(公告)日：2023-12-28

申请号：US17806164

申请日：2022-06-09

Applicant: QUALCOMM Incorporated

Inventor： Qing LI ,  Hong CHENG ,  Kapil GULATI ,  Kyle Chi GUAN ,  Himaja KESAVAREDDIGARI

IPC: H04W36/08 ,  H04W36/00 ,  H04W74/08

CPC classification number: H04W36/08 ,  H04W74/0833 ,  H04W36/0058

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to first network node for use by a first inference host associated with a first network node, first machine learning data associated with a machine learning service. The UE may receive, from the first network node, a handover command communication indicating that the UE is to perform a handover from the first network node to a second network node, wherein the handover command communication indicates machine learning inference information associated with a second inference host that is associated with the second network node. The UE may transmit, to the second network node for use by the second inference host associated with the second network node, second machine learning data for the machine learning service based at least in part on receiving the handover command communication. Numerous other aspects are described.

公开(公告)号：US20230354308A1

公开(公告)日：2023-11-02

申请号：US17661690

申请日：2022-05-02

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Kapil GULATI ,  Sourjya DUTTA ,  Naeem AKL ,  Tao LUO

IPC: H04W72/12 ,  H04L1/18 ,  H04W40/12

CPC classification number: H04W72/1268 ,  H04L1/1864 ,  H04W40/12

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network entity, an indication of a required minimum value for a time offset associated with a communication with the network entity, wherein the required minimum value for the time offset is associated with communicating with the network entity via an assisting node. The UE may receive, from the network entity, an indication of an offset value for the time offset based at least in part on the required minimum value for the time offset. The UE may communicate with the network entity via the assisting node in accordance with the offset value. Numerous other aspects are described.

公开(公告)号：US20230328156A1

公开(公告)日：2023-10-12

申请号：US18332283

申请日：2023-06-09

Applicant: QUALCOMM Incorporated

Inventor： Sony AKKARAKARAN ,  Tao LUO ,  Junyi LI ,  Jung Ho RYU ,  Kapil GULATI

IPC: H04W28/06 ,  H04L69/04

CPC classification number: H04L69/04 ,  H04W28/06 ,  H04L69/22

Abstract: Certain aspects of the present disclosure provide compression schemes for relaying prior to decoding. A method that may be performed by a wireless relay node includes receiving, from a transmitter node, a first packet intended for a receiver node, compressing pre-decoded samples of the first packet according to a compression scheme, and transmitting, to the receiver node, a second packet including the compressed pre-decoded samples.