公开(公告)号：US20240323892A1

公开(公告)日：2024-09-26

申请号：US18189462

申请日：2023-03-24

Applicant: QUALCOMM Incorporated

Inventor： Shuanshuan WU ,  Shailesh PATIL ,  Kapil GULATI

IPC: H04W64/00 ,  H04W24/10

CPC classification number: H04W64/00 ,  H04W24/10

Abstract: Techniques for sidelink positioning with collinear anchors are disclosed. The techniques can include selecting a set of anchor user equipments (UEs) for a sidelink positioning of a target UE, determining that the set of anchor UEs is collinear, and responsive to the determination that the set of anchor UEs is collinear, initiating a collinear anchor positioning procedure including determining an estimated location of the target UE based on positioning measurements associated with the set of anchor UEs, generating a location report including the estimated location of the target UE, wherein the location report includes an indication that the estimated location is based on collinear anchor positioning measurements, and providing the location report to a location requesting entity.

公开(公告)号：US20240171314A1

公开(公告)日：2024-05-23

申请号：US18420575

申请日：2024-01-23

Applicant: Qualcomm Incorporated

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

IPC: H04L1/1607 ,  H04L1/1829 ,  H04L1/1867 ,  H04L5/00 ,  H04W4/40

CPC classification number: H04L1/1628 ,  H04L1/1664 ,  H04L1/1671 ,  H04L1/1864 ,  H04L1/1896 ,  H04L5/0055 ,  H04W4/40 ,  H04L2001/0093

Abstract: Methods, systems, and devices for wireless communication are described. One method for wireless communication at a first device includes receiving a multicast packet from a second device, decoding control header information in the received multicast packet, determining that a decoding procedure associated with a payload of the received multicast packet is unsuccessful and transmitting a negative acknowledgement (NACK) based at least in part on the determining. The method also includes retrieving a list of transmitter identifiers. In some cases, transmitting the NACK is based at least in part on the list of transmitter identifiers. The method further includes determining a transmitter identifier associated with the multicast packet and determining that the transmitter identifier is present in the list of transmitter identifiers.

公开(公告)号：US20240098482A1

公开(公告)日：2024-03-21

申请号：US17933762

申请日：2022-09-20

Applicant: QUALCOMM Incorporated

Inventor： Dan VASSILOVSKI ,  Shailesh PATIL ,  Anantharaman BALASUBRAMANIAN ,  Gene Wesley MARSH ,  Nileshkumar PAREKH

IPC: H04W8/24 ,  H04W48/16 ,  H04W68/00 ,  H04W72/04

CPC classification number: H04W8/24 ,  H04W48/16 ,  H04W68/005 ,  H04W72/048

Abstract: Method and apparatus for context specific alerts for autonomous and non-autonomous vehicles. The apparatus obtains a capability indication of a UE, the capability indication indicating that the UE is paired with a vehicle. The apparatus generates vehicle specific signals based on the capability indication indicating that the UE is paired with the vehicle. The apparatus outputs the vehicle specific signals to the UE. The vehicle comprising an autonomous vehicle, where the capability indication further indicates that an autonomous mode of the autonomous vehicle is engaged or disengaged. Data within the vehicle specific signals is tailored to a paired combination of the UE and the vehicle.

公开(公告)号：US20240020928A1

公开(公告)日：2024-01-18

申请号：US17811578

申请日：2022-07-08

Applicant: QUALCOMM Incorporated

Inventor： Hong CHENG ,  Shailesh PATIL ,  Arthur GUBESKYS ,  Gene Wesley MARSH ,  Kapil GULATI ,  Ahmed Kamel SADEK ,  Sivaramakrishna VEEREPALLI ,  Jeremiah GOLSTON

IPC: G06T19/00 ,  G06Q20/32 ,  H04W76/10

CPC classification number: G06T19/006 ,  G06Q20/326 ,  H04W76/10 ,  H04W4/40

Abstract: Apparatus, methods, and computer-readable media for facilitating a cloud-based vehicle XR user experience are disclosed herein. An example method for wireless communication at a user equipment (UE) includes transmitting a request for a vehicle extended reality (XR) session. The vehicle XR session may be based on a first user XR stream including a vehicle XR component associated with a vehicle and a first user XR component associated with a first user. The first user may have an association with the vehicle. The example method also includes transmitting uplink information associated with the first user XR stream. The example method also includes receiving rendering information associated with the first user XR stream. The rendering information may be based on the uplink information.

公开(公告)号：US20230379673A1

公开(公告)日：2023-11-23

申请号：US17664159

申请日：2022-05-19

Applicant: QUALCOMM Incorporated

Inventor： Dan VASSILOVSKI ,  Libin LIU ,  Shailesh PATIL ,  Gene Wesley MARSH ,  Anshuman SAXENA ,  Ahmed Kamel SADEK

IPC: H04W4/38 ,  H04W4/40 ,  G01S5/00

CPC classification number: H04W4/38 ,  H04W4/40 ,  G01S5/0072 ,  H04W92/18

Abstract: Certain aspects of the present disclosure provide techniques for techniques for sensor data sharing. Certain aspects provide a method for wireless communication by a first wireless device. The method generally includes receiving, from one or more sensors, corresponding one or more raw sensor data sets and transmitting, to a second wireless device, at least one message comprising information regarding an object detected based on processing the one or more raw sensor data sets, wherein the information includes one or more characteristics of the object derived based on processing the one or more raw sensor data sets, wherein: when one or more conditions are met, the information further includes at least one raw sensor data set of the one or more raw sensor data sets; and when the one or more conditions are not met, the information does not include any raw sensor data.

公开(公告)号：US20230180188A1

公开(公告)日：2023-06-08

申请号：US17997358

申请日：2021-05-27

Applicant: QUALCOMM Incorporated

Inventor： Shuanshuan WU ,  Arthur GUBESKYS ,  Shailesh PATIL ,  Gene Wesley MARSH ,  Stelios STEFANATOS

IPC: H04W72/02 ,  H04W72/0453 ,  H04W74/08

CPC classification number: H04W72/02 ,  H04W72/0453 ,  H04W74/0816

Abstract: Methods, systems, and devices for wireless communications are described to reduce interference caused by power leakage. A first user equipment (UE) or a base station may select communication resources for a sidelink communication based on a distance between UEs reserving frequency resources in a same time window. The first UE or the base station may determine a distance parameter between the first UE and one or more other UEs (e.g., including a second UE) reserving frequency resources within the time window. The distance parameter may represent a physical distance between the first and second UEs or a reference signal received power of the second UE as received by the first UE. The first UE or the base station may select communication resources based on whether the distance parameter is below a threshold, and the first UE may communicate the sidelink communication using the selected resources.

公开(公告)号：US20230171846A1

公开(公告)日：2023-06-01

申请号：US17919977

申请日：2020-05-29

Applicant: Hong CHENG ,  Shailesh PATIL ,  Dan VASSILOVSKI ,  Gene Wesley MARSH ,  Lan YU ,  QUALCOMM Incorporated

Inventor： Hong CHENG ,  Shailesh PATIL ,  Dan VASSILOVSKI ,  Gene Wesley MARSH ,  Lan YU

IPC: H04W76/50 ,  H04W76/10 ,  H04W4/90

CPC classification number: H04W76/50 ,  H04W76/10 ,  H04W4/90 ,  H04W4/44

Abstract: Certain aspects of the present disclosure provide techniques for licensed wireless in-vehicle network access based on emergency network access control. A method that may be performed by a user equipment (UE) generally includes detecting a trigger event for an emergency network access procedure. The method also includes, in response to detecting the trigger event, transmitting a first message to a base station, the first message comprising a request to use one or more licensed bands for communication via a wireless in-vehicle network (wIVN). The method also includes receiving a second message from the base station, the second message granting the use of the one or more licensed bands for communication via the wIVN.

公开(公告)号：US20230171315A1

公开(公告)日：2023-06-01

申请号：US17768654

申请日：2019-11-05

Applicant: QUALCOMM Incorporated

Inventor： Lan YU ,  Hong CHENG ,  Dan VASSILOVSKI ,  Shailesh PATIL

IPC: H04L67/12 ,  G06F9/54

CPC classification number: H04L67/12 ,  G06F9/546

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) that transmits sensor data to another UE may also send information about the associated sensor and its performance. For example, the UE may determine a set of rules that apply to a sensor. The set of rules may define an association between a group of performance values and a group of performance levels corresponding to one or more metrics of the sensor. The UE may identify a performance value from the group of performance values for the sensor based on a performance level of the sensor and the set of rules. After determining the performance value, the UE may transmit an indication of the set of in a first data frame of a message and an indication of the performance value in a second data frame of the message.

公开(公告)号：US20230147630A1

公开(公告)日：2023-05-11

申请号：US18149926

申请日：2023-01-04

Applicant: QUALCOMM Incorporated

Inventor： Dan VASSILOVSKI ,  Hong CHENG ,  Zhibin WU ,  Shailesh PATIL ,  Richard Reid HOVEY

IPC: G08G1/16 ,  G05D1/02 ,  H04W4/46 ,  H04W4/40 ,  B60W30/18 ,  G05D1/00 ,  H04W4/06

CPC classification number: G08G1/162 ,  G08G1/166 ,  G05D1/0289 ,  G05D1/0221 ,  H04W4/46 ,  H04W4/40 ,  B60W30/18163 ,  G05D1/0088 ,  G08G1/161 ,  H04W4/06 ,  B60W2756/10 ,  B60W2554/801 ,  B60W2510/18 ,  G05D2201/0213

Abstract: Techniques are provided which may be implemented using various methods and/or apparatuses in a vehicle to utilize vehicle external sensor data, vehicle internal sensor data, vehicle capabilities and external CV2X input to determine, send, receive and utilize data elements to determine inter-vehicle spacing, intersection priority, lane change behavior and spacing and other autonomous vehicle behavior.

公开(公告)号：US20230117432A1

公开(公告)日：2023-04-20

申请号：US17451526

申请日：2021-10-20

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Shailesh PATIL ,  Hong CHENG ,  Gene Wesley MARSH ,  Shuanshuan WU ,  Kapil GULATI

IPC: H04W12/037 ,  H04W76/10 ,  H04L9/14 ,  H04W12/041

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first user equipment (UE) may receive, from a base station or a roadside unit (RSU), information associated with one or more security keys for sidelink communications, wherein the information includes at least one of a base key, the one or more security keys, or one or more parameters for deriving the one or more security keys. The UE may transmit, to a second UE, a sidelink communication that is scrambled using a security key of the one or more security keys. Numerous other aspects are described.