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公开(公告)号：US12191970B2
公开(公告)日：2025-01-07
申请号：US18391461
申请日：2023-12-20
Applicant: Apple Inc.
Inventor： Yakun Sun , Rohit U. Nabar , Mithat C. Dogan , Parvathanathan Subrahmanya , Han Yan , Louay Jalloul
IPC: H04L5/12 , H04B7/0426 , H04B7/06 , H04B7/08
Abstract: The present application relates to devices and components including apparatus, systems, and methods for determining a beam for communication between a user equipment and a base station. For example, angle of arrival estimates may be utilized for determining the beam for communication.
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公开(公告)号：US20240283611A1
公开(公告)日：2024-08-22
申请号：US18425568
申请日：2024-01-29
Applicant: Apple Inc.
Inventor： Huaning Niu , Weidong Yang , Parvathanathan Subrahmanya , Dawei Zhang
CPC classification number: H04L5/0053 , H04W72/21
Abstract: Systems, methods, and circuitries are provided for quantizing artificial intelligence (AI)-based compressed channel state information (CSI) feedback. In one example, a method includes receiving a set of encoder outputs from an AI-based encoder that generates compressed CSI feedback. The method includes optimizing a per-segment vector quantization (VQ) codebook for use in quantizing respective segments of encoder outputs based on the set of encoder outputs. A number of inputs of the VQ codebook and a number of outputs of the VQ codebook are based on a number of bits configured for uplink channel information (UCI) and a number of segments.
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3.发明公开公开(公告)号：US20240114424A1
公开(公告)日：2024-04-04
申请号：US18372039
申请日：2023-09-22
Applicant: Apple Inc.
Inventor： Parvathanathan Subrahmanya , Leilei Song , Mariam Motamed , Navid Ehsan , Sharad Sambhwani
IPC: H04W40/04
CPC classification number: H04W40/04
Abstract: Disclosed are methods, systems, and computer-readable medium to perform operations including obtaining first data regarding one or more applications running on a UE device, where the first data represents, for each of the one or more applications, an individual network usage characteristic of that application; determining, based on the first data, second data regarding the one or more applications, where the second data represents a composite network usage characteristic of the one or more applications; selecting, based on the second data, a first modem configuration from among a plurality of candidate modem configurations; and causing a modem of the UE device to operate according to the first modem configuration.
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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：US20230142933A1
公开(公告)日：2023-05-11
申请号：US17880617
申请日：2022-08-03
Applicant: Apple Inc.
Inventor： Sharad Sambhwani , Dirk Nickisch , Madhukar K Shanbhag , Sanjeevi Balasubramanian , Shiva Krishna Narra , Sriram Subramanian , Tarik Tabet , Vishwanth Kamala Govindaraju , 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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Patent Agency Ranking
6.发明公开公开(公告)号：US20240152752A1
公开(公告)日：2024-05-09
申请号：US18324038
申请日：2023-05-25
Applicant: Apple Inc.
Inventor： Parvathanathan Subrahmanya , Huaning Niu , Weidong Yang
IPC: G06N3/08 , G06N3/0455 , H04W24/08
CPC classification number: G06N3/08 , G06N3/0455 , H04W24/08
Abstract: A user equipment (UE) may receive, from a network node one or more reference signals and perform one or more measurements using the one or more reference signals. The UE may compress the one or more measurements into one or more measurement results and transmit the one or more measurement results to a server. The UE may request, from the server, at least one of one or more identifiers (IDs) or one or more models associated with the one or more IDs. The UE may receive, from the server, the at least one of the one or more IDs or one or more models, wherein the one or more IDs are provided based on the one or more measurement results. The UE may transmit, to the network node, an ordered list of the one or more IDs, receive a response from the network node indicating selection of an ID of the one or more IDs, and communicate with the network node using the ID.
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公开(公告)号：US11894909B2
公开(公告)日：2024-02-06
申请号：US17878863
申请日：2022-08-01
Applicant: Apple Inc.
Inventor： Yakun Sun , Rohit U. Nabar , Mithat C. Dogan , Parvathanathan Subrahmanya , Han Yan , Louay Jalloul
IPC: H04L5/12 , H04B7/08 , H04B7/06 , H04B7/0426
CPC classification number: H04B7/086 , H04B7/043 , H04B7/0639 , H04B7/0695
Abstract: The present application relates to devices and components including apparatus, systems, and methods for determining a beam for communication between a user equipment and a base station. For example, angle of arrival estimates may be utilized for determining the beam for communication.
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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：US20230142162A1
公开(公告)日：2023-05-11
申请号：US17941523
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: H04W48/16 , H04W76/10 , 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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