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公开(公告)号：US20230143225A1
公开(公告)日：2023-05-11
申请号：US17880626
申请日：2022-08-03
Applicant: Apple Inc.
Inventor： Sharad Sambhwani , Dirk Nickisch , Madhukar K Shanbhag , Rohit U Nabar , Sanjeevi Balasubramanian , Shiva Krishna Narra , Sriram Subramanian , Tarik Tabet , Vishwanth Kamala Govindaraju , Yakun Sun , Parvathanathan Subrahmanya
CPC classification number: H04W4/08 , H04W68/005
Abstract: User equipment in close proximity may transfer data and control information. For example, the user equipment may exchange data or data sets between each other. Each user equipment can receive and transmit data using radio access technologies. A group of user equipments may include active user equipment and passive user equipment. Active user equipment connects with one or more base stations and transfers data on a wireless communication network via the base station. The active user equipment may communicate with other active user equipment and passive user equipment. Passive user equipment may not connect to any base station and/or the wireless communication network and may communicate with other passive user equipment and active user equipment (e.g., via a sidelink, peer-to-peer, or device-to-device channel).
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公开(公告)号：US20230142210A1
公开(公告)日：2023-05-11
申请号：US17950849
申请日：2022-09-22
Applicant: Apple Inc.
Inventor： Parvathanathan Subrahmanya , Sharad Sambhwani , Dirk Nickisch , Madhukar K Shanbhag , Rohit U Nabar , Sanjeevi Balasubramanian , Shiva Krishna Narra , Sriram Subramanian , Tarik Tabet , Vishwanth Kamala Govindaraju , Yakun Sun
CPC classification number: H04W48/12 , H04L5/0048
Abstract: User equipment in close proximity may transfer data and control information. For example, the user equipment may exchange data or data sets between each other. Each user equipment can receive and transmit data using radio access technologies. A group of user equipments may include active user equipment and passive user equipment. Active user equipment connects with one or more base stations and transfers data on a wireless communication network via the base station. The active user equipment may communicate with other active user equipment and passive user equipment. Passive user equipment may not connect to any base station and/or the wireless communication network and may communicate with other passive user equipment and active user equipment (e.g., via a sidelink, peer-to-peer, or device-to-device channel).
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公开(公告)号：US12250646B2
公开(公告)日：2025-03-11
申请号：US17642207
申请日：2019-09-12
Applicant: Apple Inc.
Inventor： Haitong Sun , Chunhai Yao , Dawei Zhang , Hong He , Rohit U Nabar , Wei Zeng , Yakun Sun , Yuchul Kim , Yushu Zhang
IPC: H04B7/00 , H04B7/0404 , H04B7/06 , H04B17/318 , H04W52/36 , H04W52/42
Abstract: Apparatuses, systems, and methods for a user equipment device (UE) to perform methods for triggering a change in beam configuration based on UL beam conditions. The UE may detect an unsafe UL beam condition for an UL beam based, at least in part, on an MPE level being exceeded by the UL beam. In response to the detection, remedial actions that to alleviate the unsafe UL beam condition may be performed. The remedial actions may prioritize UL beam quality over DL beam quality and may include reducing a transmit power of the UL beam based on an MPR, triggering an intra-panel antenna switch to a candidate UL beam that satisfies one or more conditions for intra-panel beam switching, triggering an inter-panel antenna switch to a candidate UL beam that satisfies one or more conditions for intra-panel beam switching, and/or signaling a beam failure to a network serving the UE.
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Patent Agency Ranking
公开(公告)号：US20230148128A1
公开(公告)日：2023-05-11
申请号：US17880613
申请日：2022-08-03
Applicant: Apple Inc.
Inventor： Sharad Sambhwani , Dirk Nickisch , Madhukar K Shanbhag , Rohit U Nabar , Sanjeevi Balasubramanian , Shiva Krishna Narra , Sriram Subramanian , Tarik Tabet , Vishwanth Kamala Govindaraju , Yakun Sun , Parvathanathan Subrahmanya
Abstract: User equipment in close proximity may transfer data and control information. For example, the user equipment may exchange data or data sets between each other. Each user equipment can receive and transmit data using radio access technologies. A group of user equipments may include active user equipment and passive user equipment. Active user equipment connects with one or more base stations and transfers data on a wireless communication network via the base station. The active user equipment may communicate with other active user equipment and passive user equipment. Passive user equipment may not connect to any base station and/or the wireless communication network and may communicate with other passive user equipment and active user equipment (e.g., via a sidelink, peer-to-peer, or device-to-device channel).
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公开(公告)号：US20230146169A1
公开(公告)日：2023-05-11
申请号：US17950838
申请日：2022-09-22
Applicant: Apple Inc.
Inventor： Parvathanathan Subrahmanya , Sharad Sambhwani , Dirk Nickisch , Madhukar K Shanbhag , Rohit U Nabar , Sanjeevi Balasubramanian , Shiva Krishna Narra , Sriram Subramanian , Tarik Tabet , Vishwanth Kamala Govindaraju , Yakun Sun
CPC classification number: H04W76/10 , H04W56/001
Abstract: User equipment in close proximity may transfer data and control information. For example, the user equipment may exchange data or data sets between each other. Each user equipment can receive and transmit data using radio access technologies. A group of user equipments may include active user equipment and passive user equipment. Active user equipment connects with one or more base stations and transfers data on a wireless communication network via the base station. The active user equipment may communicate with other active user equipment and passive user equipment. Passive user equipment may not connect to any base station and/or the wireless communication network and may communicate with other passive user equipment and active user equipment (e.g., via a sidelink, peer-to-peer, or device-to-device channel).
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公开(公告)号：US20230146267A1
公开(公告)日：2023-05-11
申请号：US17950742
申请日：2022-09-22
Applicant: Apple Inc.
Inventor： Parvathanathan Subrahmanya , Sharad Sambhwani , Dirk Nickisch , Madhukar K Shanbhag , Rohit U Nabar , Sanjeevi Balasubramanian , Shiva Krishna Narra , Sriram Subramanian , Tarik Tabet , Vishwanth Kamala Govindaraju , Yakun Sun
CPC classification number: H04W76/14 , H04L5/0051 , H04W76/15
Abstract: User equipment in close proximity may transfer data and control information. For example, the user equipment may exchange data or data sets between each other. Each user equipment can receive and transmit data using radio access technologies. A group of user equipments may include active user equipment and passive user equipment. Active user equipment connects with one or more base stations and transfers data on a wireless communication network via the base station. The active user equipment may communicate with other active user equipment and passive user equipment. Passive user equipment may not connect to any base station and/or the wireless communication network and may communicate with other passive user equipment and active user equipment (e.g., via a sidelink, peer-to-peer, or device-to-device channel).
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公开(公告)号：US20230145333A1
公开(公告)日：2023-05-11
申请号：US17941519
申请日：2022-09-09
Applicant: Apple Inc.
Inventor： Dirk Nickisch , Sharad Sambhwani , Dhiraj J Shirke , Madhukar K Shanbhag , Parvathanathan Subrahmanya , Pranav Tripathi , Rohit U Nabar , Sanjeevi Balasubramanian , Shiva Krishna Narra , Sriram Subramanian , Tarik Tabet , Vishwanth Kamala Govindaraju , Yakun Sun
CPC classification number: H04W72/005 , H04W76/30 , H04W76/40
Abstract: User equipment in close proximity may transfer data and control information. For example, the user equipment may exchange data or data sets between each other. Each user equipment can receive and transmit data using radio access technologies. A group of user equipments may include active user equipment and passive user equipment. Active user equipment connects with one or more base stations and transfers data on a wireless communication network via the base station. The active user equipment may communicate with other active user equipment and passive user equipment. Passive user equipment may not connect to any base station and/or the wireless communication network and may communicate with other passive user equipment and active user equipment (e.g., via a sidelink, peer-to-peer, or device-to-device channel).
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公开(公告)号：US20220322247A1
公开(公告)日：2022-10-06
申请号：US17642207
申请日：2019-09-12
Applicant: Apple Inc.
Inventor： Haitong Sun , Chunhai Yao , Dawei Zhang , Hong He , Rohit U Nabar , Wei Zeng , Yakun Sun , Yuchul Kim , Yushu Zhang
IPC: H04W52/36 , H04W52/42 , H04B7/06 , H04B7/0404 , H04B17/318
Abstract: Apparatuses, systems, and methods for a user equipment device (UE) to perform methods for triggering a change in beam configuration based on UL beam conditions. The UE may detect an unsafe UL beam condition for an UL beam based, at least in part, on an MPE level being exceeded by the UL beam. In response to the detection, remedial actions that to alleviate the unsafe UL beam condition may be performed. The remedial actions may prioritize UL beam quality over DL beam quality and may include reducing a transmit power of the UL beam based on an MPR, triggering an intra-panel antenna switch to a candidate UL beam that satisfies one or more conditions for intra-panel beam switching, triggering an inter-panel antenna switch to a candidate UL beam that satisfies one or more conditions for intra-panel beam switching, and/or signaling a beam failure to a network serving the UE.
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