公开(公告)号：US20200183416A1

公开(公告)日：2020-06-11

申请号：US16679973

申请日：2019-11-11

Applicant: QUALCOMM Incorporated

Inventor： Hong CHENG ,  Shailesh PATIL ,  Junyi LI ,  Richard Reid HOVEY

IPC: G05D1/02 ,  G05D1/00 ,  H04B7/26 ,  H04W4/40 ,  G08G1/0967 ,  G08G1/01 ,  G07C5/00 ,  H04L29/08 ,  H04L12/40

Abstract: The present disclosure provides for centralized, scheduler-based handling for UEs which transmit data to and receive data from a maneuver coordinator based on V2X communication. Once a UE is aware of the maneuver coordinator, the UE may send a request to the maneuver coordinator for maneuver operation scheduling. The maneuver coordinator then schedules and coordinates the UE's operation.

公开(公告)号：US20200029202A1

公开(公告)日：2020-01-23

申请号：US16515797

申请日：2019-07-18

Applicant: QUALCOMM Incorporated

Inventor： Sudhir Kumar BAGHEL ,  Shailesh PATIL ,  Tien Viet NGUYEN

IPC: H04W8/24 ,  H04W76/16 ,  H04W72/14 ,  H04W72/04

Abstract: Aspects described herein relate to transmitting, to at least one base station, at least one indication of a capability to simultaneously transmit using two different radio access technology (RAT) sidelinks over respective frequency bands. An indication of resources, corresponding to a first RAT sidelink of the two different RAT sidelinks, to exclude in assigning first resources, corresponding to a first RAT sidelink of the two different RAT sidelinks, can also be transmitted to the at least one base station or a second base station. One or more resource grants assigning at least one of the first resources for transmitting using the first RAT sidelink of the two different RAT sidelinks or second resources for transmitting using the second RAT sidelink of the two different RAT sidelinks can be received from the at least one base station or the second base station.

公开(公告)号：US20200021941A1

公开(公告)日：2020-01-16

申请号：US16505526

申请日：2019-07-08

Applicant: QUALCOMM Incorporated

Inventor： Tien Viet NGUYEN ,  Shailesh PATIL ,  Sudhir Kumar BAGHEL ,  Junyi LI ,  Kapil GULATI

IPC: H04W4/02 ,  H04B7/155 ,  H04L29/08 ,  H04W4/40

Abstract: Aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine whether a peer-to-peer (P2P) communication is to be relayed based at least in part on a location of the UE and a range requirement associated with the P2P communication; and transmit the P2P communication, wherein the P2P communication includes an indication of whether the P2P communication is to be relayed. In some aspects, a UE may receive the P2P communication; determine whether to relay the P2P communication based at least in part on the indication and at least one of: a location of the UE, or a UE identifier, included in the P2P communication, that identifies the UE and is associated with a request for the UE to relay the P2P communication; and selectively relay the P2P communication based at least in part on determining whether to relay the P2P communication.

公开(公告)号：US20190319840A1

公开(公告)日：2019-10-17

申请号：US16378688

申请日：2019-04-09

Applicant: QUALCOMM Incorporated

Inventor： Hong CHENG ,  Michaela VANDERVEEN ,  Junyi LI ,  Shailesh PATIL ,  Sudhir Kumar BAGHEL ,  Zhibin WU

IPC: H04L12/24 ,  H04W24/02 ,  H04W4/40 ,  H04W64/00

Abstract: Certain aspects of the present disclosure are generally directed to techniques for selecting a configuration for communication using vehicle to everything (V2X) type communication protocol. Certain aspects provide a method for wireless communication by a user-equipment (UE). The method generally includes determining one or more parameters corresponding to quality of service (QoS) information for communication of data using a V2X communication protocol, reporting the one or more parameters by transmitting a first message, receiving a second message indicating configuration information corresponding to the communication of the data using the V2X communication protocol, and communication the data based on the configuration information.

公开(公告)号：US20190238273A1

公开(公告)日：2019-08-01

申请号：US16259878

申请日：2019-01-28

Applicant: QUALCOMM Incorporated

Inventor： Zhibin WU ,  Sudhir Kumar BAGHEL ,  Junyi LI ,  Libin JIANG ,  Kapil GULATI ,  Shailesh PATIL ,  Tien Viet NGUYEN

IPC: H04L1/16 ,  H04W74/08 ,  H04B7/08 ,  H04W8/00 ,  H04W72/04 ,  H04W72/08

CPC classification number: H04L1/1671 ,  H04B7/0857 ,  H04W4/44 ,  H04W8/005 ,  H04W72/046 ,  H04W72/082 ,  H04W74/085 ,  H04W76/20

Abstract: Described are methods for interference detection and management in a millimeter wave communications system. A V2X communications system may support interference management procedures that comprise scheduling a system wide training interval in a transmission timeslot, suspending traffic transmissions on a link in the communications system during the training interval to perform training on the link, and resuming traffic transmissions on the link if interference is not detected during the training interval. Interference management procedures may also include receiving at a node, unique parameters transmitted from another node in a communication system during a discovery stage, determining whether interference will occur at the node based on the received unique parameters, and suspending transmissions to and from the node if it is determined interference will occur at the node.

公开(公告)号：US20180082493A1

公开(公告)日：2018-03-22

申请号：US15677802

申请日：2017-08-15

Applicant: QUALCOMM Incorporated

Inventor： Shailesh PATIL ,  Junyi LI ,  Georgios TSIRTSIS ,  Libin JIANG ,  Sudhir BAGHEL ,  Kapil GULATI ,  Zhibin WU ,  Tien Viet NGUYEN ,  Durga Prasad MALLADI

IPC: G07C5/00 ,  H04Q9/00 ,  H04W4/02 ,  H04W72/04

CPC classification number: G07C5/008 ,  H04Q9/00 ,  H04Q2209/40 ,  H04Q2209/80 ,  H04W4/023 ,  H04W4/38 ,  H04W4/46 ,  H04W4/70 ,  H04W72/02 ,  H04W72/048

Abstract: Aspects of the present disclosure relate to wireless communications and, more particularly, to techniques for sharing sensor information. The techniques may be practiced, for example, in a vehicle to vehicle (V2V) environment, where frequency resources are mapped based on vehicle location(s).

公开(公告)号：US20180049220A1

公开(公告)日：2018-02-15

申请号：US15486042

申请日：2017-04-12

Applicant: QUALCOMM Incorporated

Inventor： Shailesh PATIL ,  Sudhir Kumar BAGHEL ,  Kapil GULATI ,  Tien Viet NGUYEN

IPC: H04W72/12 ,  H04W72/04

CPC classification number: H04W72/1247 ,  H04L5/0007 ,  H04L5/0044 ,  H04L5/0062 ,  H04L5/0064 ,  H04W72/0426 ,  H04W72/0473 ,  H04W92/18

Abstract: Methods and apparatuses for wireless communication are provided. The apparatus may be a user equipment (UE) integrated within a vehicle. In some aspects, the UE may receive sidelink control information (SCI) including at least one scheduling assignment and priority information. The UE may further select a transmission resource for transmission of data from a set of transmission resources based on one or both of the at least one scheduling assignment or the priority information. Additionally, the UE may transmit the data on the selected transmission resource. In some aspects, a UE may determine whether a priority level of data satisfies a priority level threshold. The UE may further transmit the data on the first transmission resource via a device-to-device (D2D) interface. Moreover, the UE may transmitting the data on at least one of the first transmission resource or a second transmission resource via a network entity interface.

公开(公告)号：US20180048446A1

公开(公告)日：2018-02-15

申请号：US15662134

申请日：2017-07-27

Applicant: QUALCOMM Incorporated

Inventor： Libin JIANG ,  Shailesh PATIL

IPC: H04L5/00 ,  H04W72/12 ,  H04L29/08

CPC classification number: H04L5/0051 ,  H04L67/12 ,  H04W72/1284

Abstract: Various features described herein relate to DM-RS design for a control channel and a data channel that maybe used for vehicular communications. In an aspect, a UE may determine a base DM-RS sequence associated with a control channel for V2V communication. The UE may further determine a DM-RS sequence based on the base DM-RS sequence and an identity of the UE, and transmit a plurality of DM-RS symbols within the control channel in a subframe using the DM-RS sequence. In another aspect, a UE may generate a plurality of DM-RS sequences, each DM-RS sequence maybe generated for a corresponding DM-RS symbol of a plurality of DM-RS symbols associated with a data channel for V2V communication based on a DM-RS symbol number of the corresponding DM-RS symbol. The UE may transmit the plurality of DM-RS symbols within the data channel in a subframe using the plurality of DM-RS sequences.

公开(公告)号：US20170295178A1

公开(公告)日：2017-10-12

申请号：US15448340

申请日：2017-03-02

Applicant: QUALCOMM Incorporated

Inventor： Hong CHENG ,  Kapil GULATI ,  Sudhir Kumar BAGHEL ,  Zhibin WU ,  Shailesh PATIL ,  Hua CHEN

IPC: H04L29/06 ,  H04W12/06 ,  H04W36/38 ,  H04W8/18 ,  H04W76/02 ,  H04W4/00

CPC classification number: H04L63/0876 ,  H04B1/385 ,  H04L61/6054 ,  H04W4/80 ,  H04W8/18 ,  H04W12/003 ,  H04W12/06 ,  H04W12/08 ,  H04W36/38 ,  H04W76/11 ,  H04W76/14 ,  H04W84/12

Abstract: The present disclosure provides a solution to this problem by enabling the communications network to verify the relationship of the first UE and the second UE based on stored pairing information that is used to verify that the first UE is allowed to make a connection to the communications network. The apparatus transmits a pairing request from a first UE to a second UE. In an aspect, the pairing request is intended for a communication network. Further, the apparatus receives a pairing acknowledgement. In an aspect, the pairing acknowledgement verifies the pairing of the first UE and the second UE. In addition, the apparatus connects to the communication network via the second UE once the first UE pairs with the second UE.

公开(公告)号：US20170273128A1

公开(公告)日：2017-09-21

申请号：US15365384

申请日：2016-11-30

Applicant: QUALCOMM Incorporated

Inventor： Navid ABEDINI ,  Libin JIANG ,  Shailesh PATIL

IPC: H04W76/02 ,  H04L1/00 ,  H04J13/00 ,  H04W72/04 ,  H04W72/12 ,  H04L5/00 ,  H04L29/08 ,  H04W4/02

CPC classification number: H04J13/0062 ,  H04L1/00 ,  H04L1/0001 ,  H04L1/0009 ,  H04L5/001 ,  H04L5/0012 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/0051 ,  H04L5/0055 ,  H04L5/0069 ,  H04L67/12 ,  H04W4/021 ,  H04W4/027 ,  H04W4/46 ,  H04W72/02 ,  H04W72/048 ,  H04W72/12 ,  H04W76/14

Abstract: During device-to-device communication between two devices, a communication transmitted from a first UE to a second UE may not be reliably received by the second UE if the first UE is traveling at high speed. Therefore, a travel speed of a transmitting UE may be considered in determining a transmission configuration. According to an aspect, the UE may determine a travel speed of the UE. The UE may determine, based on the travel speed of the UE, a transmission configuration of the UE for device-to-device communication. The UE may transmit the device-to-device communication based on the transmission configuration.