公开(公告)号：US20240388388A1

公开(公告)日：2024-11-21

申请号：US18641285

申请日：2024-04-19

Applicant: Apple Inc.

Inventor： Ping-Heng Kuo ,  Fangli Xu ,  Zhibin Wu ,  Ralf Rossbach ,  Naveen Kumar R. Palle Venkata ,  Sethuraman Gurumoorthy ,  Peng Cheng ,  Yuqin Chen ,  Haijing Hu ,  Alexander Sirotkin

IPC: H04L1/1867 ,  H04L1/1812

Abstract: The present application relates to devices and components, including apparatus, systems, and methods for selecting timer values and starting or stopping timers related to configured grant or discontinuous reception.

公开(公告)号：US12150014B2

公开(公告)日：2024-11-19

申请号：US17437821

申请日：2020-10-22

Applicant: Apple Inc.

Inventor： Fangli Xu ,  Ralf Rossbach ,  Haijing Hu ,  Dawei Zhang ,  Yuqin Chen ,  Zhibin Wu ,  Sarma V. Vangala ,  Srinivasan Nimmala ,  Murtaza A. Shikari ,  Srirang A. Lovlekar ,  Sethuraman Gurumoorthy ,  Naveen Kumar R. Palle Venkata ,  Sudeep Manithara Vamanan

IPC: H04W4/06

Abstract: This disclosure relates to techniques for providing broadcast and multicast services to wireless devices while in Idle and Inactive modes a wireless communication system. A wireless device may establish a wireless link with a cellular base station of a cellular network. The wireless device may receive information indicating whether provision of a broadcast or multicast service in one or more of an inactive mode or an idle mode is supported by the cellular network. The wireless device may receive the broadcast or multicast service in one or more of the inactive mode or the idle mode based at least in part on the information indicating whether provision of the broadcast or multicast service in one or more of the inactive mode or the idle mode is supported by the cellular network.

公开(公告)号：US20240381167A1

公开(公告)日：2024-11-14

申请号：US18633427

申请日：2024-04-11

Applicant: APPLE INC.

Inventor： Ping-Heng Kuo ,  Weidong Yang ,  Zhibin Wu ,  Fangli Xu ,  Ralf Rossbach ,  Peng Cheng ,  Yuqin Chen ,  Naveen Kumar R. Palle Venkata ,  Sethuraman Gurumoorthy ,  Haijing Hu ,  Alexander Sirotkin

IPC: H04W28/02

Abstract: The present application relates to devices and components, including apparatus, systems. and methods for buffer status reporting in wireless networks.

公开(公告)号：US12137437B2

公开(公告)日：2024-11-05

申请号：US17437285

申请日：2020-08-05

Applicant: Apple Inc.

Inventor： Haitong Sun ,  Yushu Zhang ,  Chunxuan Ye ,  Wei Zeng ,  Dawei Zhang ,  Zhibin Wu ,  Haijing Hu

IPC: H04W72/02 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/20

Abstract: Embodiments are presented herein of processors, systems, and methods for performing cellular sidelink communication using a sidelink control channel with frequency hopping and multi-beam diversity. A first wireless device may receive cellular sidelink control channel configuration information. The cellular sidelink control channel configuration information may indicate a cellular sidelink control channel configuration that includes one or more of frequency hopping or multi-beam diversity. The first wireless device may perform cellular sidelink communication with a second wireless device using the cellular sidelink control channel configuration that includes one or more of frequency hopping or multi-beam diversity.

公开(公告)号：US12137386B2

公开(公告)日：2024-11-05

申请号：US17593687

申请日：2021-01-13

Applicant: APPLE INC.

Inventor： Naveen Kumar R Palle Venkata ,  Dawei Zhang ,  Fangli Xu ,  Haijing Hu ,  Ralf Rossbach ,  Sarma V. Vangala ,  Sethuraman Gurumoorthy ,  Yuqin Chen ,  Zhibin Wu

IPC: H04W36/32 ,  H04W36/00 ,  H04W36/08 ,  H04W68/02 ,  H04W76/20

Abstract: Provided is a method for a user equipment (UE). The method includes determining a mobility state of the UE and performing reference signal measurement in a relaxation mode within at least one cell. The mobility state indicates mobility capability of the UE, and, the at least one cell is determined based on the mobility state.

公开(公告)号：US12063505B2

公开(公告)日：2024-08-13

申请号：US17442778

申请日：2020-04-01

Applicant: Apple Inc.

Inventor： Shu Guo ,  Xiangying Yang ,  Yuqin Chen ,  Fangli Xu ,  Zhibin Wu ,  Dawei Zhang ,  Huarui Liang ,  Haijing Hu

IPC: H04W12/08 ,  H04W12/67

CPC classification number: H04W12/08 ,  H04W12/67

Abstract: Techniques discussed herein can facilitate improved security establishment procedures for Vehicle to Everything (V2X) direct connections. Various embodiments are employable at or comprise User Equipment, and can initiate and/or receive V2X security establishment connections wherein a receiving UE can reject the connection based on the initiating UE's capabilities/policy and/or the initiating UE can make the final decision regarding the connection based at least on receiving security policy and capability information from the receiving UE.

公开(公告)号：US20240251307A1

公开(公告)日：2024-07-25

申请号：US17917922

申请日：2021-10-21

Applicant: Apple Inc.

Inventor： Yuqin Chen ,  Alexander Sirotkin ,  Fangli Xu ,  Haijing Hu ,  Naveen Kumar R. Palle Venkata ,  Pavan Nuggehalli ,  Ralf Rossbach ,  Sarma Vangala ,  Sethuraman Gurumoorthy ,  Sudeep Manithara Vamanan ,  Vijay Venkataraman ,  Zhibin Wu

IPC: H04W36/00

CPC classification number: H04W36/0072

Abstract: Provided is a method performed by a user equipment (UE), comprising: receiving, from a communication network comprising a radio access network, one or more messages comprising configuration information of at least one network slice and of at least one frequency, wherein the radio access network is associated with a plurality of base stations (BSs) providing a plurality of cells, wherein the configuration information indicates for each of the at least one frequency which one or more slices of the at least one network slice are supported; and selecting, based on the configuration information, a cell from the plurality of cells for camping on.

公开(公告)号：US12028289B2

公开(公告)日：2024-07-02

申请号：US17437093

申请日：2020-08-05

Applicant: Apple Inc.

Inventor： Chunxuan Ye ,  Dawei Zhang ,  Wei Zeng ,  Haijing Hu ,  Haitong Sun ,  Zhibin Wu ,  Yushu Zhang

IPC: H04W4/40 ,  H04L1/1812 ,  H04L5/00

CPC classification number: H04L5/0055 ,  H04L1/1812 ,  H04L5/0012 ,  H04W4/40

Abstract: Embodiments are presented herein of apparatuses, systems, and methods for performing vehicle-to-everything (V2X) sidelink communications with hybrid automatic repeat request (HARQ) feedback include using a new long physical sidelink feedback channel (PFSCH) format, i.e., PFSCH format 1, to assign feedback resources for various sidelink communication networks and environments where the existing or legacy sidelink feedback format, i.e., the short PFSCH format, referred to herein as PFSCH format 0, is insufficient to support effective acknowledgements (ACKs) and non-acknowledgements (NACKs) due to the limited nature of the format design.

公开(公告)号：US12025721B2

公开(公告)日：2024-07-02

申请号：US17593695

申请日：2020-10-01

Applicant: APPLE INC.

Inventor： Seyed Ali Akbar Fakoorian ,  Chunxuan Ye ,  Dawei Zhang ,  Haitong Sun ,  Hong He ,  Jie Cui ,  Oghenekome Oteri ,  Sigen Ye ,  Wei Zeng ,  Weidong Yang ,  Yushu Zhang ,  Zhibin Wu

IPC: H04W4/00 ,  G01S5/00 ,  G01S5/10 ,  H04L5/00 ,  H04W64/00 ,  H04W72/0446 ,  H04W72/51 ,  H04W74/08 ,  H04W74/0833

CPC classification number: G01S5/0036 ,  G01S5/10 ,  H04L5/0012 ,  H04L5/0051 ,  H04W64/00 ,  H04W72/0446 ,  H04W72/51 ,  H04W74/0833 ,  H04W74/0866

Abstract: Systems and methods of a wireless communications system using signals not traditionally used for positioning purposes for positioning measurements in both uplink (UL) and downlink (DL) are described herein. A user equipment (UE) may generate a UE capability information message indicating one or more signal types that the LE can process for DL positioning measurements and/or that the UE can send for UL positioning measurements. The one or more signal types so indicated may include signals not traditionally used for positioning measurements. The UE may send, to the base station, the UE capability information message. The wireless communications system may then configure the base station and/or the UE to use such signal types with one or more positioning methods. In some embodiments, the base station may also indicate to the UE a subset of signals of an indicated type which should be processed for DL measurements/sent for UL measurements.

公开(公告)号：US20240214910A1

公开(公告)日：2024-06-27

申请号：US17919998

申请日：2021-10-21

Applicant: Apple Inc.

Inventor： Zhibin Wu ,  Shu Guo ,  Chunxuan Ye ,  Haijing Hu ,  Haitong Sun ,  Seyed Ali Akbar Fakoorian ,  Sudeep Manithara Vamanan ,  Yuqin Chen

IPC: H04W48/14 ,  H04W76/14 ,  H04W88/04 ,  H04W92/18

CPC classification number: H04W48/14 ,  H04W76/14 ,  H04W88/04 ,  H04W92/18

Abstract: The present application relates to devices and components including apparatus, systems, and methods for managing relay identifiers for sidelink relays in wireless networks.