公开(公告)号：US20240365273A1

公开(公告)日：2024-10-31

申请号：US18307987

申请日：2023-04-27

Applicant: QUALCOMM Incorporated

Inventor： Anantharaman BALASUBRAMANIAN ,  Shuanshuan WU ,  Hong CHENG ,  Mohit NARULA

IPC: H04W64/00

CPC classification number: H04W64/00

Abstract: In some implementations, a server may receive, from the target UE, a message indicative of: a capability of the target UE for WLAN positioning, and an absence of a sidelink interface of the target UE with another UE. The server may send instructions to one or more prospective assistance UEs to initiate WLAN functionality to enable the target UE to associate with the one or more prospective assistance UEs. The server may receive, from the one or more prospective assistance UEs, WLAN identification information of the one or more prospective assistance UEs. The server may send WLAN identification information of the one or more prospective assistance UEs to the target UE.

公开(公告)号：US20230209650A1

公开(公告)日：2023-06-29

申请号：US18179445

申请日：2023-03-07

Applicant: QUALCOMM Incorporated

Inventor： Mohit NARULA ,  Shuanshuan WU ,  Sudhir Kumar BAGHEL

IPC: H04W76/28 ,  H04L41/0803 ,  H04W72/23

CPC classification number: H04W76/28 ,  H04L41/0803 ,  H04W72/23 ,  H04W72/0446

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a discontinuous reception (DRX) configuration to be used by the UE for cellular communication with the base station, wherein the DRX configuration indicates a DRX cycle that includes an active time during which the UE is to monitor a physical downlink control channel (PDCCH) and an inactive time during which the UE is to refrain from monitoring the PDCCH; identify a time window for sidelink communication with another UE based at least in part on the DRX configuration; and communicate using one or more sidelink resources in the identified time window. Numerous other aspects are provided.

公开(公告)号：US20220131674A1

公开(公告)日：2022-04-28

申请号：US17082721

申请日：2020-10-28

Applicant: QUALCOMM Incorporated

Inventor： Mohit NARULA ,  Richard Reid HOVEY ,  Shailesh PATIL ,  Deviprasad PUTCHALA ,  Dan VASSILOVSKI ,  Hong CHENG ,  Michael MITRANI ,  Arthur GUBESKYS

IPC: H04L5/00 ,  H04L1/16 ,  H04L1/18 ,  H04W72/08 ,  H04W4/02

Abstract: Certain aspects of the present disclosure provide methods and apparatus for determining a Zone identifier (ID), Zone Center, and negative acknowledgement (NACK) ranges. Included are operations and means at a receiving user equipment (UE) to determine a current geographic location (GLL) of the receiving UE, and select a Zone ID based on a two-dimensional (2-D) lookup into an indexed array with the current GLL, the indexed array storing Zone data for one or more geographic Zones. The Zone data for each geographic Zone may be indexed according to geographic position, and include a Zone ID, Zone center, and one or more NACK ranges, each NACK range corresponding with a geographic Zone disposed about the geographic Zone corresponding to the Zone ID. Operations further include performing a NACK operation based on the selected Zone ID and a NACK range.

公开(公告)号：US20250078662A1

公开(公告)日：2025-03-06

申请号：US18462327

申请日：2023-09-06

Applicant: QUALCOMM Incorporated

Inventor： Mohammad Raashid ANSARI ,  Mohit NARULA ,  Jean-Philippe MONTEUUIS ,  Jonathan PETIT

IPC: G08G1/00 ,  G05D1/02

Abstract: Apparatus, methods, and computer program products for platoon formation are provided. An example method may include identifying a set of non-malicious vehicles based on at least one of data associated with the set of non-malicious vehicles or communication from a second vehicle or a RSU. The example method may further include transmitting a request message to the set of non-malicious vehicles. The example method may further include receiving an acceptance message from at least one vehicle of the set of non-malicious vehicles. The example method may further include configuring a platoon with the at least one vehicle of the set of non-malicious vehicles.

公开(公告)号：US20240340665A1

公开(公告)日：2024-10-10

申请号：US18297566

申请日：2023-04-07

Applicant: QUALCOMM Incorporated

Inventor： Mohit NARULA ,  Mohammad Raashid ANSARI ,  Jean-Philippe MONTEUUIS ,  Jonathan PETIT ,  Cong CHEN

IPC: H04W24/08

CPC classification number: H04W24/08 ,  H04W84/18

Abstract: A method of wireless communication at a V2X device is disclosed herein. The method includes detecting that at least one sensor of the V2X device has become non-operational or unreliable. The method includes transmitting, for at least one network node based on the detection, at least one message that includes information regarding the at least one sensor becoming non-operational or unreliable, where the at least one message includes at least one field for the information.

公开(公告)号：US20240248195A1

公开(公告)日：2024-07-25

申请号：US18159199

申请日：2023-01-25

Applicant: QUALCOMM Incorporated

Inventor： Mohit NARULA ,  Shuanshuan WU

IPC: G01S13/76

CPC classification number: G01S13/765

Abstract: Techniques are provided for determining the position of co-located wireless nodes. An example method for positioning co-located user equipment in a vehicle-to-everything (V2X) environment includes determining a first distance to a first wireless node, sending an indication of a co-located state to a second wireless node based at least in part on the first distance to the first wireless node, receiving a first position estimate based at least in part on radio frequency signal exchanges between the first wireless node and the second wireless node, determine a second distance to the first wireless node, sending an indication of a non-co-located state to the second wireless node based at least in part on the second distance to the first wireless node, and determining a second position estimate based at least in part on radio frequency signal exchanges with the second wireless node.

公开(公告)号：US20210185761A1

公开(公告)日：2021-06-17

申请号：US17094556

申请日：2020-11-10

Applicant: QUALCOMM Incorporated

Inventor： Mohit NARULA ,  Shuanshuan WU ,  Sudhir Kumar BAGHEL

IPC: H04W76/28 ,  H04W72/04 ,  H04L12/24

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a base station, a discontinuous reception (DRX) configuration to be used by the UE for cellular communication with the base station, wherein the DRX configuration indicates a DRX cycle that includes an active time during which the UE is to monitor a physical downlink control channel (PDCCH) and an inactive time during which the UE is to refrain from monitoring the PDCCH; identify a time window for sidelink communication with another UE based at least in part on the DRX configuration; and communicate using one or more sidelink resources in the identified time window. Numerous other aspects are provided.

公开(公告)号：US20150230157A1

公开(公告)日：2015-08-13

申请号：US14315013

申请日：2014-06-25

Applicant: QUALCOMM Incorporated

Inventor： Zachary David RATTNER ,  Mohit NARULA ,  Yi SU ,  Karthik JAYAPRAKASH

IPC: H04W48/14 ,  H04W24/02

CPC classification number: H04W48/14 ,  H04W24/02 ,  H04W36/0088 ,  H04W36/0094

Abstract: Aspects for pruning a spurious cell are provided for a user equipment (UE). At the UE, based in part on transmission gap pattern sequence (TGPS) information received from a serving cell of the UE, a search period for measurement events for cells in a database different from the serving cell is determined. Among the cells in the database in the UE, a candidate cell is selected. Among a plurality of measurement reporting event time-to-triggers (TTTs) associated with the candidate cell, a smallest measurement reporting event TTT is determined. Further, based at least in part on the search period and the smallest measurement reporting event TTT value associated with the candidate cell, a cell age pruning threshold for the candidate cell may be determined. The cell age pruning threshold may be used to determine whether to prune the candidate cell from the database.

Abstract translation: 针对用户设备（UE）提供修剪伪小区的方面。 在UE中，部分地基于从UE的服务小区接收的传输间隙模式序列（TGPS）信息，确定与服务小区不同的数据库中的小区的测量事件的搜索周期。 在UE中的数据库中的小区中，选择候选小区。 在与候选小区相关联的多个测量报告事件时间触发（TTT）中，确定最小测量报告事件TTT。 此外，至少部分地基于搜索周期和与候选小区相关联的最小测量报告事件TTT值，可以确定候选小区的小区龄期修剪阈值。 细胞年龄修剪阈值可用于确定是否从数据库修剪候选细胞。