公开(公告)号：US20240204393A1

公开(公告)日：2024-06-20

申请号：US18066015

申请日：2022-12-14

Applicant: QUALCOMM Incorporated

Inventor： Sourjya DUTTA ,  Shailesh PATIL ,  Qing LI ,  Kapil GULATI ,  Gene Wesley MARSH

IPC: H01Q1/32 ,  H01Q15/00

CPC classification number: H01Q1/3275 ,  H01Q15/0086

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an apparatus of a vehicle may include one or more meta-surfaces disposed on one or more glass surfaces of the vehicle. The one or more meta-surfaces may be configured to redirect electromagnetic waves incident on the one or more meta-surfaces toward one or more target points within the vehicle.

公开(公告)号：US20240015813A1

公开(公告)日：2024-01-11

申请号：US17810670

申请日：2022-07-05

Applicant: QUALCOMM Incorporated

Inventor： Hua WANG ,  Sony AKKARAKARAN ,  Jelena DAMNJANOVIC ,  Qing LI ,  Hong CHENG ,  Tao LUO ,  Junyi LI

IPC: H04W76/11 ,  H04W76/14

CPC classification number: H04W76/11 ,  H04W76/14

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may establish, with a second UE, a first sidelink associated with a first layer 2 (L2) identifier of the second UE and a second sidelink associated with a second L2 identifier of the second UE, wherein the first L2 identifier is different than the second L2 identifier. The first UE may receive an indication associating the second UE with the first L2 identifier and the second L2 identifier. Numerous other aspects are described.

公开(公告)号：US20230309016A1

公开(公告)日：2023-09-28

申请号：US18041673

申请日：2021-10-07

Applicant: QUALCOMM Incorporated

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

IPC: H04W52/02 ,  H04W76/14 ,  H04W76/28

CPC classification number: H04W52/0216 ,  H04W76/14 ,  H04W76/28

Abstract: Certain aspects provide a method for wireless communication by a first user equipment (UE). The method may include: receiving information regarding at least one sidelink communication using sidelink discontinuous reception (DRX) for at least one application or service; determining at least one first sidelink DRX configuration based on the information; transmitting, to at least one second UE, an indication of the at least one first sidelink DRX configuration for the at least one sidelink communication; and receiving, from the at least one second UE, an indication of whether the at least one first sidelink DRX configuration is accepted for the at least one sidelink communication

公开(公告)号：US20230308892A1

公开(公告)日：2023-09-28

申请号：US17649763

申请日：2022-02-02

Applicant: QUALCOMM Incorporated

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

IPC: H04W16/28 ,  H04W24/10 ,  H04W76/10 ,  H04W76/20

CPC classification number: H04W16/28 ,  H04W24/10 ,  H04W76/10 ,  H04W76/20 ,  H04W92/18

Abstract: Aspects presented herein may enable wireless communications to be adaptive to a dynamic environment, where wireless devices may manage wireless communications, such as performing beam managements, based at least in part on environmental conditions. In one aspect, a network entity receives, from a sensor device or a UE, a request for an ML data service. The network entity establishes, with the sensor device or the UE, the ML data service based on the request. The network entity receives, from the sensor device, ML data including a set of features extracted from at least one sensor of the sensor device or information indicative of at least one beam for the ML data service. The network entity transmits, to the UE, a beam indication to modify the at least one beam based at least in part on the ML data received from the sensor device during the ML data service.

公开(公告)号：US20230276510A1

公开(公告)日：2023-08-31

申请号：US18023997

申请日：2020-10-13

Applicant: QUALCOMM Incorporated

Inventor： Peng CHENG ,  Gavin Bernard HORN ,  Karthika PALADUGU ,  Hong CHENG ,  Qing LI ,  Ozcan OZTURK ,  Soo Bum LEE ,  Shailesh PATIL

IPC: H04W76/10 ,  H04W48/20 ,  H04W48/16 ,  H04W74/08

CPC classification number: H04W76/10 ,  H04W48/16 ,  H04W48/20 ,  H04W74/0833 ,  H04W92/18

Abstract: This disclosure provides systems, devices, apparatus, and methods, including computer programs encoded on storage media, for assisted connectivity techniques. For example, a UE may transmit, to an AN, a request to establish a RRC connection with a PN, and the AN may further transmit, to the PN, the request received from the UE to establish the RRC connection with the PN. After receiving the request, the PN may transmit, to the AN, one or more RRC connection parameters for the RRC connection with the UE, and the AN may further transmit, to the UE, the one or more connection parameters received from the PN for establishing the RRC connection with the PN. Based on the one or more parameters received from the AN, the UE may establish the RRC connection with the PN.

公开(公告)号：US20230224859A1

公开(公告)日：2023-07-13

申请号：US18001020

申请日：2020-07-17

Applicant: QUALCOMM Incorporated

Inventor： Peng CHENG ,  Ozcan OZTURK ,  Karthika PALADUGU ,  Qing LI ,  Hong CHENG ,  Gavin Bernard HORN ,  Dan VASSILOVSKI

IPC: H04W68/02

CPC classification number: H04W68/02 ,  H04W88/04

Abstract: Certain aspects of the present disclosure provide techniques for paging in sidelink L2 relay scenarios. An example method generally includes connecting, via a sidelink, to a relay user equipment (UE) connected to a network entity; receiving, from a network entity via the relay UE, configuration information identifying a paging mode for the remote UE; and monitoring for paging from the network entity, in accordance with the identified paging mode.

公开(公告)号：US20230130337A1

公开(公告)日：2023-04-27

申请号：US18045670

申请日：2022-10-11

Applicant: QUALCOMM Incorporated

Inventor： Chu-Hsiang HUANG ,  Tien Viet NGUYEN ,  Qing LI ,  Kapil GULATI ,  Gideon Shlomo KUTZ ,  Gabi SARKIS ,  Shailesh PATIL

IPC: H04B17/318 ,  H04W24/10

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine, periodically, at least one metric associated with a current reference signal on a sidelink. Accordingly, the UE may extend a time window allowed for a search for a new reference signal on the sidelink based at least in part on the at least one metric. For example, the UE may extend the time window as a function of a discontinuous reception cycle associated with the UE. Alternatively, the UE may extend the time window for a preconfigured amount of time. Numerous other aspects are described.

公开(公告)号：US20230122562A1

公开(公告)日：2023-04-20

申请号：US17506450

申请日：2021-10-20

Applicant: QUALCOMM Incorporated

Inventor： Kaidong WANG ,  Jelena DAMNJANOVIC ,  Tao LUO ,  Qing LI

IPC: H04W76/28 ,  H04W72/14

Abstract: For each UE (TxUE) in discontinuous reception (DRX) in sidelink (SL) with each second UE(RxUE), and in communication over an air interface (Uu) with a gNB, determining a TxUE Uu active time. Further determining a TxUE Uu offset time accounting for TxUE processing of both a TxUE SL grant from the gNB and data for SL transmission to each RxUE. The TxUE Uu offset time is greater than or equal to a minimum TxUE Uu offset time. Further determining, for each RxUE, one or more RxUE SL active times, each RxUE SL active time: starting no earlier than a start of the TxUE Uu active time plus the TxUE Uu offset time for a TxUE from which the each RxUE is to receive data, and ending no later than the end of the TxUE Uu active time for a TxUE from which the each RxUE is to receive data.

公开(公告)号：US20230072971A1

公开(公告)日：2023-03-09

申请号：US17466675

申请日：2021-09-03

Applicant: QUALCOMM Incorporated

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

IPC: H04W76/28 ,  H04W76/14

Abstract: Aspects of the present disclosure include methods, apparatuses, and computer readable media for transmitting a first message to a transmitting (TX) UE for discontinuous reception (DRX) by the RX UE for sidelink (SL) communication with the TX UE, wherein the first message includes a DRX configuration including, for each of one or more SL connections or one or more network connections, one or more of a cycle duration and start offset, a slot offset, an on duration length, an inactivity timer duration, or a maximum duration of active timer and a radio frequency (RF) capability of the RX UE including one or more of a number of simultaneous RF chains, a number of beams configured for DRX, angular separations of beams configured for DRX, or power leakage values.

公开(公告)号：US20230070567A1

公开(公告)日：2023-03-09

申请号：US17446887

申请日：2021-09-03

Applicant: QUALCOMM Incorporated

Inventor： Hua WANG ,  Sony AKKARAKARAN ,  Tao LUO ,  Junyi LI ,  Qing LI ,  Hong CHENG ,  Jelena DAMNJANOVIC ,  Peter GAAL ,  Juan MONTOJO ,  Yan ZHOU ,  Jing SUN ,  Jung Ho RYU

IPC: H04W72/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may transmit, to a second UE, a first message to indicate a sidelink bandwidth part (BWP) switch, for the first UE, to a first sidelink BWP, wherein the first message includes an indication of the first sidelink BWP and a first sidelink resource pool in the first sidelink BWP. The UE may receive, from the second UE, a second message that confirms the sidelink BWP switch for the first UE. The UE may transmit, to the second UE, a third message to activate the sidelink BWP switch, for the first UE, to the first sidelink BWP, based at least in part on receiving the second message that confirms the sidelink BWP switch. Numerous other aspects are described.