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公开(公告)号：US11337224B2
公开(公告)日：2022-05-17
申请号：US16962868
申请日：2019-03-05
申请人： Sony Corporation , Chen Sun
摘要： The present application provides an electronic device, method, and computer readable storage medium for wireless communication. The electronic device comprises a processing circuit, the processing circuit being configured to: determine a distribution state of nodes in a management region of a spectrum management device; on the basis of the distribution state, obtain a distribution model showing cumulative interference received by a specific node of said nodes from other nodes of said nodes; and on the basis of the distribution model and a maximum allowable interference for the specific node, determine an exclusive region for the specific node, wherein the exclusive region is represented by the number of nodes in the exclusive region.
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公开(公告)号：US11265749B2
公开(公告)日：2022-03-01
申请号：US16634885
申请日：2018-09-14
申请人： Sony Corporation
发明人： Wenbo Zhang , Penshun Lu , Chen Sun
摘要： A device, a method, and a computer readable storage medium in a wireless communication system are disclosed. The device comprises a processing circuit. The processing circuit is configured to: generate measurement and reporting configuration information on the basis of at least height information of a user equipment; and notify the user equipment of the measurement and reporting configuration information so that the user equipment performs measuring and reporting on the basis of the measurement and reporting configuration information. According to at least one aspect of the embodiments of the present disclosure, by means of configuring measurement and reporting configuration information specifically relating to an unmanned aerial vehicle, and particularly by means of reasonably configuring each parameter value therein on the basis of at least height information, the accuracy of a switching operation, for example, is improved.
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公开(公告)号：US11095405B2
公开(公告)日：2021-08-17
申请号：US16492159
申请日：2018-05-03
申请人： Sony Corporation
发明人： Youping Zhao , Dongzhi Zhu , Chen Sun , Xin Guo , Kangyi Liu , Wei Ding
摘要： Provided are an electronic device and method for wireless communication. The electronic device comprises: a processing circuit used to determine, for each user, a cooperation range of the user on the basis of a statistical model indicating distribution of access points within a pre-determined range around the user and a communication quality requirement of the user; and a set of cooperative access points for the user determined on the basis of the cooperation range, wherein an access point in the set of cooperative access points is assigned to the user to perform cooperative transmission.
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公开(公告)号：US11057918B2
公开(公告)日：2021-07-06
申请号：US16321037
申请日：2018-01-16
申请人： Sony Corporation
发明人： Wenbo Zhang , Chen Sun
摘要： The present disclosure relates to an electronic device and a radio communication method. The electronic device according to the present disclosure comprises: a processing circuit configured to perform a semi-persistent scheduling (SPS) configuration on a remote device, with the remote device communicating with the electronic device by means of a relay device within a service range of the electronic device; and a transceiving circuit configured to send SPS configuration information about the remote device to the relay device. By means of the electronic device and the radio communication method according to the present disclosure, an SPS technology can be applied to communication between devices, so as to meet the service quality requirements of different services and flow types.
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公开(公告)号：US11051241B2
公开(公告)日：2021-06-29
申请号：US16910256
申请日：2020-06-24
申请人： Sony Corporation
发明人： Chen Sun , Jinhui Chen
摘要： Disclosed are a device and a method for allocating physical cell identifier (PCI) of a mobile base station. The device comprises: an acquiring unit configured to acquire location and movement speed of the mobile base station; a determining unit configured to determine a valid time interval for PCI of the mobile base station based on at least one of the location and the movement speed; an information collection unit configured to collect information relating to network configuration within a predetermined range where the mobile base station is located when the valid time interval is expired; and a PCI determining unit configured to determine the PCI of the mobile base station based on the information relating to network configuration within the predetermined range where the mobile base station is located.
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16.发明授权公开(公告)号：US10938639B2
公开(公告)日：2021-03-02
申请号：US16015356
申请日：2018-06-22
申请人： SONY CORPORATION
摘要： An electronic device and a method in a wireless communication system, and a wireless communication system are provided. The electronic device in a wireless communication system includes a processing circuit configured to: determine a parameter set for characterizing attributes of an acquisition object; and determine, based on the parameter set, acquisition configuration information concerning feature acquisition performed by an acquisition node on the acquisition object. With the electronic device, the method and the wireless communication system, a proper acquisition policy can be set for the acquisition object, such that feature acquisition can be properly performed on the acquisition object.
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公开(公告)号：US10827495B2
公开(公告)日：2020-11-03
申请号：US16703899
申请日：2019-12-05
申请人： Sony Corporation
摘要： A system that receives a request for resources from a first system of a plurality of systems having different levels of priority; identifies resources that are available in a second system different from the plurality of systems based on the received request; and determines whether to adjust a resource assigned to the plurality of systems based on the priority level of the first system and the resources that are available in the second system.
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公开(公告)号：US10805805B2
公开(公告)日：2020-10-13
申请号：US16421495
申请日：2019-05-24
申请人： Sony Corporation
发明人： Chen Sun
摘要： A spectrum management system includes circuitry that determines available spectrum for a secondary communication system. The available spectrum is determined based on a disturbance tolerance of a primary communication system that is managed by the spectrum management system and a disturbance tolerance of another primary communication system that is managed by another spectrum management system. The circuitry then causes the setting of a spectrum for the secondary communication system based on the available spectrum and whether or not a spectrum request is received from the secondary communication system.
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公开(公告)号：US10743327B2
公开(公告)日：2020-08-11
申请号：US15525861
申请日：2015-11-13
申请人： SONY CORPORATION
发明人： Youping Zhao , Chen Sun , Songpeng Li , Xin Guo
摘要： A radio resource management system and method, the system includes: an acquisition device acquiring a range to be protected of a high priority system and a positioning range of a low priority system based on position information about at least one high priority system and at least one low priority system; a selection device selecting, with regard to the high priority system in at least one high priority system group, a position where a reference generated by a low priority system to the high priority system satisfies a pre-determined condition, for each low priority system within the positioning range thereof, as a reference position of the low priority system based on the range to be protected of the high priority system; and a parameter determination device determining a working parameter of the low priority system for the high priority system based on the reference position of each low priority system.
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20.发明授权公开(公告)号：US10594464B2
公开(公告)日：2020-03-17
申请号：US15771504
申请日：2016-10-27
申请人： Chen Sun , Bingshan Hu , SONY CORPORATION
发明人： Chen Sun , Bingshan Hu
摘要： An electronic device and a user equipment in a wireless communication system and a wireless communication method. The electronic device includes: one or more processing circuits configured to acquire NACK information indicating an information transmission failure between a transmitting end and a receiving end in a wireless communication system and to acquire failure cause information indicating a cause of the information transmission failure, wherein the cause of the information transmission failure is classified as a link quality cause or a non-link quality cause; and when the cause of the information transmission failure is determined to be the non-link quality cause, generating spectrum sensing parameter information to adjust a spectrum sensing parameter at the transmitting end to increase a probability of successful information transmission between the transmitting end and the receiving end.
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