公开(公告)号：US20210184747A1

公开(公告)日：2021-06-17

申请号：US17119498

申请日：2020-12-11

Applicant: QUALCOMM Incorporated

Inventor： Sony AKKARAKARAN ,  Tao LUO ,  Mahmoud TAHERZADEH BOROUJENI ,  Ling DING ,  Jung Ho RYU ,  Junyi LI ,  Kapil GULATI ,  Jelena DAMNJANOVIC ,  Hong CHENG

IPC: H04B7/06 ,  H04B7/0408 ,  H04W16/28 ,  H04W72/04 ,  H04W80/02

Abstract: The present disclosure includes a method, apparatus, and computer readable medium for wireless communications for determining, at a first node, first beam orientation information for a second node to select one or more beams for beam training with a third node, determining, at the first node, second beam orientation information for the third node to select one or more of beams for beam training with the second node, transmitting, to the second node, the first beam orientation information, and transmitting, to the third node, the second beam orientation information.

公开(公告)号：US20210099338A1

公开(公告)日：2021-04-01

申请号：US16948662

申请日：2020-09-28

Applicant: QUALCOMM Incorporated

Inventor： Hong CHENG ,  Sudhir Kumar BAGHEL ,  Kapil GULATI ,  Dan VASSILOVSKI

IPC: H04L12/24 ,  H04W72/04 ,  H04W76/27

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a first message identifying a set of UEs comprising one or more other UEs with which the UE is engaging in sidelink communication. The UE may transmit a second message, based at least in part on a determination of a loss of a sidelink connection to a previously-connected UE of the set of UEs, identifying a subset of the set of UEs and indicating the loss of the sidelink connection. Numerous other aspects are provided.

公开(公告)号：US20210083740A1

公开(公告)日：2021-03-18

申请号：US17017338

申请日：2020-09-10

Applicant: QUALCOMM Incorporated

Inventor： Mahmoud TAHERZADEH BOROUJENI ,  Sony AKKARAKARAN ,  Tao LUO ,  Juan MONTOJO ,  Junyi LI ,  Jung Ho RYU ,  Kapil GULATI ,  Hong CHENG

IPC: H04B7/06 ,  H04L5/00 ,  H04W72/02 ,  H04W72/12 ,  H04W72/08 ,  H04W72/04 ,  H04W76/27 ,  H04L1/00 ,  H04W24/08

Abstract: Some aspects provide a method for wireless communication by a first wireless device. The method generally includes transmitting control information regarding at least one of scheduling or configuration of a channel state information (CSI) report to be transmitted by the first wireless device. The method generally includes generating the CSI report based on one or more CSI reference signals (CSI-RSs) received by the first wireless device. The method generally includes and transmitting the CSI report in accordance with the control information.

公开(公告)号：US20210045069A1

公开(公告)日：2021-02-11

申请号：US16947574

申请日：2020-08-06

Applicant: QUALCOMM Incorporated

Inventor： Sony AKKARAKARAN ,  Tao LUO ,  Junyi LI ,  Juan MONTOJO ,  Jung Ho RYU ,  Kapil GULATI ,  Hong CHENG

IPC: H04W52/24 ,  H04W52/16 ,  H04W52/32 ,  H04W52/36

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a source UE, a first sidelink communication. The UE may generate a transmit power control command based at least in part on a signal to interference noise ratio measurement associated with the first sidelink communication. The UE may transmit, to control a transmit power for a second sidelink communication, the transmit power control command to the source UE. Numerous other aspects are provided.

公开(公告)号：US20210045063A1

公开(公告)日：2021-02-11

申请号：US16947578

申请日：2020-08-06

Applicant: QUALCOMM Incorporated

Inventor： Sony AKKARAKARAN ,  Tao LUO ,  Junyi LI ,  Juan MONTOJO ,  Jung Ho RYU ,  Kapil GULATI ,  Hong CHENG

IPC: H04W52/14 ,  H04W52/36 ,  H04W52/08

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a transmit power control (TPC) command that is based at least in part on a scheduled transmission of a sidelink communication. The UE may determine, based at least in part on refraining from transmitting the sidelink communication or transmitting the sidelink communication at a power that is lower than a power configured for the scheduled transmission of the sidelink communication, whether to adjust a transmit power of the UE based at least in part on the TPC command. The UE may selectively adjust the transmit power of the UE based at least in part on determining whether to adjust the transmit power. Numerous other aspects are provided.

公开(公告)号：US20200383160A1

公开(公告)日：2020-12-03

申请号：US16998848

申请日：2020-08-20

Applicant: QUALCOMM Incorporated

Inventor： Stefano FACCIN ,  Haris ZISIMOPOULOS ,  Lenaig Genevieve CHAPONNIERE ,  Hong CHENG

IPC: H04W76/15 ,  H04W76/11 ,  H04W8/18 ,  H04W48/16 ,  H04W28/02 ,  H04W48/14

Abstract: Certain aspects of the present disclosure relate to methods and apparatus relating to local area data network connectivity. In certain aspects, a method for use by a network device includes determining a set of available local area data networks (LADNs) for a user equipment (UE) based on a subscription of the UE to a set of data network names (DNNs) corresponding to the set of available LADNs and sending the UE information indicative of the set of available LADNs and a location of availability corresponding to each of the LADNs of the set of available LADNs.

公开(公告)号：US20200383004A1

公开(公告)日：2020-12-03

申请号：US16885796

申请日：2020-05-28

Applicant: QUALCOMM Incorporated

Inventor： Prashanth Haridas HANDE ,  Hong CHENG ,  Haris ZISIMOPOULOS ,  Jay Kumar SUNDARARAJAN ,  Peter Pui Lok Ang ,  Gavin Bernard HORN ,  Yeliz Tokgoz

IPC: H04W28/22 ,  H04W48/06 ,  H04W28/02 ,  H04W76/28 ,  H04W24/08 ,  H04W72/04

Abstract: Certain aspects of the present disclosure provide techniques for traffic burst awareness in wireless systems. An application function, such as via an application server, can determine one or more burst parameters associated with a traffic flow for at least one service. The application function can send the one or more burst parameters a network. The burst parameters may include a burst factor associated with a minimum bit rate for providing service coverage for the traffic flow and/or a burst spread. A core network and/or access network (AN) entity can obtain the burst parameters and utilize the burst factor for communicating with a user equipment (UE). The CN and/or AN may use the burst parameters for admission control, resource allocation, and/or setting sleep mode parameters.

公开(公告)号：US20200207343A1

公开(公告)日：2020-07-02

申请号：US16666010

申请日：2019-10-28

Applicant: QUALCOMM Incorporated

Inventor： Dan VASSILOVSKI ,  Hong CHENG ,  Shailesh PATIL ,  Richard Reid HOVEY ,  Arjun BHARADWAJ ,  Sudhir Kumar BAGHEL ,  Jose Edson VARGAS

IPC: B60W30/12 ,  G05D1/00 ,  G05D1/02 ,  H04W4/44

Abstract: In an aspect, a vehicle apparatus of a vehicle obtains, based on sensor data from one or more vehicle sensors communicatively coupled to the vehicle, intra-lane position data relative to the vehicle, the intra-lane position data indicating at least one lateral distance between at least one side of a primary vehicle and at least one lane reference point. The vehicle apparatus transmits the intra-lane position data to one or more neighboring entities. In another aspect, a vehicle management device obtains intra-lane position data that indicates at least one lateral distance between at least one side of at least one observed vehicle of a plurality of neighboring vehicles and at least one lane reference point, and instructs at least one vehicle of the plurality of neighboring vehicles to perform one or more actions based on the intra-lane position data.

公开(公告)号：US20200100167A1

公开(公告)日：2020-03-26

申请号：US16537388

申请日：2019-08-09

Applicant: QUALCOMM Incorporated

Inventor： Hong CHENG ,  Kapil GULATI ,  Zhibin WU ,  Junyi LI

IPC: H04W40/20 ,  H04W88/04 ,  H04W4/021 ,  H04W4/40

Abstract: A transmitting device may determine a zone identifier (ID) for the transmitting device and transmit a message including the zone ID directly to at least one receiving device. In certain aspects, a relay device may be configured to receive the message comprising a first zone ID for a transmitting device, to determine whether to relay the message based at least on the first zone ID, and if the relay device determines to relay the message, to transmit a relayed message including information reflecting the first zone ID. In certain aspects, a receiving device may be configured to identify a message comprising information indicating a first zone ID for a transmitting device, to determine whether to decode data of the message based at least on the first zone ID for the transmitting device, and to decode or refrain from decoding the data of the message based on the determination.

公开(公告)号：US20190281641A1

公开(公告)日：2019-09-12

申请号：US16255594

申请日：2019-01-23

Applicant: QUALCOMM Incorporated

Inventor： Hong CHENG ,  Sudhir Kumar BAGHEL ,  Zhibin WU ,  Michaela VANDERVEEN ,  Junyi LI ,  Kapil GULATI

IPC: H04W76/12 ,  H04W72/12 ,  H04L12/24 ,  H04W4/40

Abstract: An aspect of the present disclosure includes methods, systems, and computer-readable media for establishing, at a first UE, a network connection with a first BS of a first communication network, transmitting a scheduling request for communication resources in a second communication network by tunneling to a second BS of the second communication network through the first BS of the first communication network, receiving from the first BS via the network connection, in response to the scheduling request, information for configuring the first UE for communicating with a second UE, configuring the first UE using the received information, and transmitting, directly, a message to the second UE using the communication resources in the second communication network.