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公开(公告)号：US11496975B2
公开(公告)日：2022-11-08
申请号：US17277328
申请日：2019-09-13
Applicant: Sony Corporation
Inventor： Naoki Kusashima , Hiromasa Uchiyama , Yifu Tang , Hiroki Matsuda
Abstract: A communication device includes: a communication unit that performs wireless communication; and a control unit (103) that performs control so that a plurality of synchronization signals is patterned and arranged in regions to which resources of the wireless communication are allocated and is transmitted to another terminal device, the plurality of synchronization signals being associated with each of a plurality of beams allocated to be available for inter-device communication between different terminal devices, in which the control unit (103) performs control so that a pattern in which the plurality of synchronization signals is arranged is switched according to a predetermined condition.
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公开(公告)号：US11357016B2
公开(公告)日：2022-06-07
申请号：US16959742
申请日：2018-10-16
Applicant: SONY CORPORATION
Inventor： Naoki Kusashima , Hiromasa Uchiyama , Hiroki Matsuda , Yifu Tang
Abstract: To provide a mechanism in which a plurality of base station devices operated by different operators, respectively, can share a radio resource while cooperating with each other. A base station device includes: a control unit that transmits, to another base station device operated by an operator different from an operator operating the base station device, first configuration information of a first guaranteed resource that is preferentially usable by the base station device among radio resources that are sharable between the operator operating the base station device and the operator operating the other base station device.
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公开(公告)号：US11229015B2
公开(公告)日：2022-01-18
申请号：US16635591
申请日：2018-06-25
Applicant: SONY CORPORATION
Inventor： Hiromasa Uchiyama , Yifu Tang
Abstract: A communication apparatus including a communication unit that performs a wireless communication, and a control unit that performs a control to cause control information regarding allocation of a resource for a communication with a first apparatus via a first wireless link to be notified to a second apparatus via a second wireless link.
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公开(公告)号：US12089248B2
公开(公告)日：2024-09-10
申请号：US17263918
申请日：2019-07-09
Applicant: Sony Corporation
Inventor： Hiromasa Uchiyama , Naoki Kusashima , Hiroki Matsuda , Yifu Tang
IPC: H04W72/566 , H04W4/40 , H04W76/14
CPC classification number: H04W72/566 , H04W76/14 , H04W4/40
Abstract: It is possible to further suppress emergence of a half duplex (HD) problem in inter-device communication such as V2X communication. A communication device includes: a communication unit (220) that performs wireless communication; an acquisition unit (243) that acquires first information from a first communication device via the wireless communication, the first information being information regarding a transmission condition of data using a communication mode of switching transmission and reception in a time division manner to perform the inter-device communication; and a control unit (241) that controls an operation related to reception of data transmitted from the first communication device according to the first information.
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公开(公告)号：US11700595B2
公开(公告)日：2023-07-11
申请号：US16959749
申请日：2018-10-29
Applicant: SONY CORPORATION
Inventor： Naoki Kusashima , Hiromasa Uchiyama , Hiroki Matsuda , Yifu Tang
IPC: H04W72/04 , H04W72/0446 , H04L5/00 , H04W74/02 , H04W72/21
CPC classification number: H04W72/0446 , H04L5/0037 , H04W72/21 , H04W74/02
Abstract: A terminal device including a control unit that transmits first resource information, which indicates a radio resource available to another communication device among radio resources of which access rights are acquired by performing carrier sense, on an uplink or a sidelink.
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Patent Agency Ranking
公开(公告)号：US11292602B2
公开(公告)日：2022-04-05
申请号：US16337233
申请日：2017-10-05
Applicant: SONY CORPORATION
Inventor： Yifu Tang , Hiromasa Uchiyama
Abstract: Provided is a circuit including a report unit that reports action-allowable time information regarding an action-allowable time to a base station, and an action control unit that controls an action of a moving object on the basis of an action instruction. The action instruction is decided on the basis of the reported action-allowable time information and notified of by the base station. The action control unit further controls the action with reference to a map in which a danger level for each place is defined in an emergency situation.
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公开(公告)号：US11212025B2
公开(公告)日：2021-12-28
申请号：US16611933
申请日：2018-03-14
Applicant: SONY CORPORATION
Inventor： Ryota Kimura , Hiroki Matsuda , Naoki Kusashima , Yifu Tang , Yukitoshi Sanada
Abstract: [Object] Provided is a mechanism for enhancing resistance against an interference that possibly occur due to non-orthogonality of a resource in a communication system holding communication with a mixture of a plurality of communication parameter sets. [Solving Means] A transmitting apparatus holding communication using a plurality of communication parameter sets in a unit resource, and including a processing section that transmits a data signal and a reference signal generated using the parameter sets different between the data signal and the reference signal to a receiving apparatus.
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公开(公告)号：US11956675B2
公开(公告)日：2024-04-09
申请号：US17270058
申请日：2019-09-10
Applicant: Sony Corporation
Inventor： Yifu Tang , Naoki Kusashima , Hiromasa Uchiyama , Hiroki Matsuda
IPC: H04W28/18 , H04W4/40 , H04W72/0446 , H04W72/54
CPC classification number: H04W28/18 , H04W4/40 , H04W72/0446 , H04W72/54
Abstract: There is provided a communication apparatus including: a communication unit that performs radio communication; a control unit that controls an operation of sensing resources to be used in a communication scheme used for performing inter-device communication with other devices, in which the control unit controls to sense the resource in a predetermined minimum unit on a time axis.
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公开(公告)号：US11595112B2
公开(公告)日：2023-02-28
申请号：US17042810
申请日：2019-03-15
Applicant: Sony Corporation
Inventor： Naoki Kusashima , Shinichiro Tsuda , Hiromasa Uchiyama , Yifu Tang
Abstract: To provide a communication device capable of further improving the quality between wireless links in a communication system in which a base station device and a communication device communicate with each other.
Provided is a communication device configured to be capable of floating in the air, the communication device including a control unit that receives information regarding interference with a first communication device from a second communication device, the first communication device being not a communication partner, the second communication device being the communication partner, and controls transmission on the basis of the information regarding the interference and of an altitude of the communication device.-
公开(公告)号：US11218216B2
公开(公告)日：2022-01-04
申请号：US16608189
申请日：2018-03-12
Applicant: Sony Corporation
Inventor： Hiromasa Uchiyama , Naoki Kusashima , Yifu Tang
Abstract: A communication apparatus includes: an acquisition unit that acquires, from another apparatus, information regarding a state of communication through a resource pool allocated to wireless links between at least part of a plurality of relay communication apparatuses, which are movable, and a remote communication apparatus; and a control unit that individually controls allocation of the resource pool to each of the wireless links between each of the plurality of relay communication apparatuses and the remote communication apparatus associated with the relay communication apparatus on the basis of the acquired information.
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