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1.发明授权公开(公告)号：US12063505B2
公开(公告)日：2024-08-13
申请号：US17442778
申请日：2020-04-01
申请人： Apple Inc.
发明人： Shu Guo , Xiangying Yang , Yuqin Chen , Fangli Xu , Zhibin Wu , Dawei Zhang , Huarui Liang , Haijing Hu
摘要： 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.
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公开(公告)号：US20240251307A1
公开(公告)日：2024-07-25
申请号：US17917922
申请日：2021-10-21
申请人： Apple Inc.
发明人： 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分类号： H04W36/00
CPC分类号： H04W36/0072
摘要： 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.
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公开(公告)号：US12028289B2
公开(公告)日：2024-07-02
申请号：US17437093
申请日：2020-08-05
申请人： Apple Inc.
发明人： Chunxuan Ye , Dawei Zhang , Wei Zeng , Haijing Hu , Haitong Sun , Zhibin Wu , Yushu Zhang
IPC分类号： H04W4/40 , H04L1/1812 , H04L5/00
CPC分类号： H04L5/0055 , H04L1/1812 , H04L5/0012 , H04W4/40
摘要： 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.
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公开(公告)号：US12025721B2
公开(公告)日：2024-07-02
申请号：US17593695
申请日：2020-10-01
申请人： APPLE INC.
发明人： 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分类号： H04W4/00 , G01S5/00 , G01S5/10 , H04L5/00 , H04W64/00 , H04W72/0446 , H04W72/51 , H04W74/08 , H04W74/0833
CPC分类号： G01S5/0036 , G01S5/10 , H04L5/0012 , H04L5/0051 , H04W64/00 , H04W72/0446 , H04W72/51 , H04W74/0833 , H04W74/0866
摘要： 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.
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公开(公告)号：US20240214910A1
公开(公告)日：2024-06-27
申请号：US17919998
申请日：2021-10-21
申请人： Apple Inc.
发明人： Zhibin Wu , Shu Guo , Chunxuan Ye , Haijing Hu , Haitong Sun , Seyed Ali Akbar Fakoorian , Sudeep Manithara Vamanan , Yuqin Chen
摘要： The present application relates to devices and components including apparatus, systems, and methods for managing relay identifiers for sidelink relays in wireless networks.
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公开(公告)号：US20240146794A1
公开(公告)日：2024-05-02
申请号：US17978146
申请日：2022-10-31
申请人： Apple Inc.
发明人： Ralf Rossbach , Alexander Sirotkin , Fangli Xu , Haijing Hu , Huarui Liang , Naveen Kumar R. Palle Venkata , Pavan Nuggehalli , Sarma V. Vangala , Sethuraman Gurumoorthy , Sudeep Manithara Vamanan , Yuqin Chen , Zhibin Wu
IPC分类号： H04L65/756 , H04L1/00 , H04L65/70
CPC分类号： H04L65/756 , H04L1/0004 , H04L65/70 , H04W80/12
摘要： The present application relates to devices and components including apparatuses, systems, and methods for technologies for packet framing for application data unit transmission in wireless networks.
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公开(公告)号：US11968027B2
公开(公告)日：2024-04-23
申请号：US17440865
申请日：2020-10-22
申请人： Apple Inc.
发明人： Fangli Xu , Sarma V. Vangala , Chunxuan Ye , Haijing Hu , Krisztian Kiss , Murtaza A. Shikari , Naveen Kumar R. Palle Venkata , Ralf Rossbach , Sree Ram V. Kodali , Srinivasan Nimmala , Vijay Venkataraman , Yuqin Chen , Zhibin Wu
CPC分类号： H04B7/1851 , H04W48/16 , H04W48/20
摘要： Systems, methods, and devices are provided for performing cell selection or reselection in networks that include earth moving beams. In one example, a method includes receiving, via a satellite, control information transmitted by a base station indicating that a beam associated with a cell ID has been redirected; in response, measuring a beam strength of the redirected beam; and performing cell re-selection based on the measured beam strength.
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公开(公告)号：US11950259B2
公开(公告)日：2024-04-02
申请号：US17442588
申请日：2020-02-12
申请人： Apple Inc.
发明人： Hong He , Dawei Zhang , Wei Zeng , Chunhai Yao , Haitong Sun , Yuchul Kim , Yushu Zhang , Chunxuan Ye , Oghenekome Oteri , Weidong Yang , Yang Tang , Jie Cui , Haijing Hu , Zhibin Wu , Fangli Xu
CPC分类号： H04W72/30
摘要： To extend a physical broadcast channel (PBCH) in wireless communications, an extended physical broadcast channel (EPBCH) transmission is generated with one or more legacy PBCH blocks and one or more EPBCH blocks within an extension window. A size of the extension window is determined based at least in part on a PBCH repetition number and a number of the legacy PBCH blocks relative to a number of the EPBCH blocks. The EPBCH transmission is transmitted by a base station (BS) to one or more user equipment (UE).
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9.发明授权公开(公告)号：US11930519B2
公开(公告)日：2024-03-12
申请号：US17440652
申请日：2020-02-12
申请人： Apple Inc.
发明人： Jie Cui , Chunhai Yao , Chunxuan Ye , Dawei Zhang , Haitong Sun , Hong He , Oghenekome Oteri , Wei Zeng , Weidong Yang , Yang Tang , Yuchul Kim , Yushu Zhang , Zhibin Wu
CPC分类号： H04W72/54 , H04L5/0048
摘要： Measurement resources are often limited in 5G and 4G-LTE communications. As a result, SMTC and CSI-RS measurement windows will occasionally be assigned to the same resource elements of a signal frame. This results in a collision that must be resolved, since both measurements cannot be performed simultaneously. The collision can be resolved using restriction, where overlapping resource elements are assigned to either the SMTC or the CSI-RS measurements, or can be resolved using measurement sharing, where overlapping resource elements are divided among the two measurements according to a measurement sharing factor. Various factors, including priority or window periodicity may be taken into account by the measurement rules that dictate collision resolution.
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公开(公告)号：US11924184B2
公开(公告)日：2024-03-05
申请号：US17598224
申请日：2021-06-15
申请人： Apple Inc.
发明人： Shu Guo , Fangli Xu , Yuqin Chen , Xiangying Yang , Huarui Liang , Haijing Hu , Chunhai Yao , Dawei Zhang , Yushu Zhang , Zhibin Wu
CPC分类号： H04L63/061 , H04L9/14
摘要： The present application relates to devices and components including apparatus, systems, and methods for secured user equipment communications over a user equipment relay. In some embodiments, symmetric or asymmetric encryption may be used for the secured user equipment communications.
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