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1. 发明公开

EP3691203A1 COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMPUTER PROGRAM 有权转让
公开(公告)号：EP3691203A1
公开(公告)日：2020-08-05
申请号：EP18860093.6
申请日：2018-08-29
申请人： Sony Corporation
发明人： KIMURA, Ryota , TAKANO, Hiroaki , SAWAI, Ryo , TERAOKA, Fumio
IPC分类号： H04L12/70 , H04L12/749 , H04W80/04
摘要： [Problem to be Solved] To provide a communication apparatus that is novel, enhanced, and able to improve communication efficiency through improvement of an existing slice construction method.
[Solution] There is provided a communication apparatus including a communication control section that performs, using a network address configured by m bytes, communication control on one or more network slices, and the network address has a prefix section that includes, in a portion of high-order n bytes, a slice number that identifies the one or more network slices and a subnet number in the one or more network slices.

2. 发明公开

EP3627920A1 TERMINAL APPARATUS, COMMUNICATION CONTROL METHOD AND COMMUNICATION CONTROL APPARATUS 有权转让
公开(公告)号：EP3627920A1
公开(公告)日：2020-03-25
申请号：EP19195097.1
申请日：2014-01-31
申请人： Sony Corporation
发明人： KIMURA, Ryota , UCHIYAMA, Hiromasa , SAWAI, Ryo , FURUICHI, Sho , TAKANO, Hiroaki , TSUDA, Shinichiro
IPC分类号： H04W72/02 , H04W76/14 , H04W92/18 , H04W4/70 , H04W72/04
摘要： [Object] To allow an increase in load on the base station to be suppressed when the device-to-device communication is performed.
[Solution] There is provided a terminal apparatus capable of communicating with a base station, the terminal apparatus including an acquisition unit that acquires radio resource information related to a radio resource usable for device-to-device communication not via the base station, of radio resources controllable by the base station, and a determination unit that determines a size of data to be transmitted and received in the device-to-device communication on the basis of the radio resource information.

3. 发明授权

EP2680630B1 COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, PROGRAM, AND COMMUNICATION SYSTEM 有权
公开(公告)号：EP2680630B1
公开(公告)日：2019-09-04
申请号：EP12749221.3
申请日：2012-02-16
申请人： Sony Corporation
发明人： SAWAI, Ryo
IPC分类号： H04W16/14 , H04W72/00 , H04W72/02

4. 发明授权

EP2892300B1 COMMUNICATION CONTROL APPARATUS, TERMINAL APPARATUS, COMMUNICATION CONTROL METHOD, PROGRAM AND COMMUNICATION CONTROL SYSTEM 有权
公开(公告)号：EP2892300B1
公开(公告)日：2019-02-20
申请号：EP13833795.1
申请日：2013-07-01
申请人： Sony Corporation
发明人： SAWAI, Ryo
IPC分类号： H04W88/04 , H04W16/32 , H04W48/20 , H04W76/10 , H04W88/12 , H04W84/04

5. 发明授权

EP3281340B1 RECEPTION DEVICE, TRANSMISSION DEVICE, RECEPTION METHOD, TRANSMISSION METHOD, AND PROGRAM 有权
公开(公告)号：EP3281340B1
公开(公告)日：2019-02-06
申请号：EP16715640.5
申请日：2016-03-28
申请人： Sony Corporation
发明人： KIMURA, Ryota , TAKANO, Hiroaki , UCHIYAMA, Hiromasa , YOSHIZAWA, Atsushi , MORIOKA, Yuichi , SAWAI, Ryo
IPC分类号： H04L5/00 , H04B7/0426 , H04W52/26

6. 发明授权

EP2757821B1 COMMUNICATION CONTROL APPARATUS, COMMUNICATION CONTROL METHOD AND COMMUNICATION CONTROL SYSTEM 有权
标题翻译：通信控制装置，通信控制方法和通信控制系统
公开(公告)号：EP2757821B1
公开(公告)日：2018-03-07
申请号：EP12832295.5
申请日：2012-07-13
申请人： Sony Corporation
发明人： KIMURA, Ryota , SAWAI, Ryo
IPC分类号： H04W16/14 , H04W52/18 , H04W52/54 , H04W52/24 , H04W52/04 , H04W52/16 , H04W52/22 , H04W52/36 , H04W52/38 , H04W72/04 , H04W72/08
CPC分类号： H04W52/04 , H04W16/14 , H04W52/16 , H04W52/228 , H04W52/243 , H04W52/362 , H04W52/386
摘要： There is provided a communication control device including a power distribution unit configured to distribute, to one or more secondary systems, a transmission power accepted for a secondary usage of a frequency channel which is protected for a primary system, and a notification unit configured to notify each secondary system of a value of a second transmission power which is decided depending on a value of a first transmission power distributed by the power distribution unit. Upon updating the transmission power, only in a case where a value of the second transmission power which is previously notified and a value of the first transmission power which is newly distributed by the power distribution unit satisfy a predetermined condition with respect to a certain secondary system, the notification unit notifies the secondary system of a new value of the second transmission power.

7. 发明授权

EP2871890B1 COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, PROGRAM, AND COMMUNICATION CONTROL SYSTEM 有权
标题翻译：通信控制设备，通信控制方法，程序和通信控制系统
公开(公告)号：EP2871890B1
公开(公告)日：2017-10-25
申请号：EP13813815.1
申请日：2013-05-28
申请人： Sony Corporation
发明人： SAWAI, Ryo , DULEK, Berkan , GEZICI, Sinan
IPC分类号： H04W52/24 , H04W16/14 , H04W52/28
CPC分类号： H04W52/243 , H04W16/14 , H04W52/24 , H04W52/244 , H04W52/283

8. 发明授权

EP2950579B1 COMMUNICATION CONTROL APPARATUS, COMMUNICATION CONTROL METHOD AND WIRELESS COMMUNICATION APPARATUS 失效
标题翻译：通信控制设备，通信控制方法和无线通信设备
公开(公告)号：EP2950579B1
公开(公告)日：2017-08-23
申请号：EP13872341.6
申请日：2013-11-15
申请人： Sony Corporation
发明人： FURUICHI, Sho , SAWAI, Ryo , KIMURA, Ryota , UCHIYAMA, Hiromasa
IPC分类号： H04W56/00
CPC分类号： H04W72/0446 , H04W4/023 , H04W16/32 , H04W52/283
摘要： There is provided a communication control device including an acquiring section that acquires first position related information relating to positions of one or more wireless communication devices among a plurality of access points that perform transmission of signals to a target device in parallel using an identical frequency resource and second position related information relating to a position of the target device, an estimating section that estimates a distance between the target device and each of the one or more wireless communication devices during the transmission on the basis of the first position related information and the second position related information, and a deciding section that decides transmission timing of each of the plurality of access points for the transmission on the basis of information that includes information on the estimated distance and relates to a distance between the target device and each of the plurality of access points.
摘要翻译：提供了一种通信控制设备，包括：获取部分，获取与使用相同频率资源并行地向目标设备进行信号传输的多个接入点之中的一个或多个无线通信设备的位置有关的第一位置相关信息;以及与目标设备的位置相关的第二位置相关信息;估计部分，其基于第一位置相关信息和第二位置估计在传输期间目标设备与一个或多个无线通信设备中的每个无线通信设备之间的距离以及决定部分，其基于包括关于估计距离的信息并且涉及目标设备与多个接入点中的每一个之间的距离的信息来决定用于传输的多个接入点中的每个接入点的传输定时点。

9. 发明公开

EP2966891A1 COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, AND COMMUNICATION DEVICE 有权
标题翻译： KOMMUNIKATIONSSTEUERUNGSVORRICHTUNG，KOMMUNIKATIONSSTEUERUNGSVERFAHREN UND KOMMUNIKATIONSVORRICHTUNG
公开(公告)号：EP2966891A1
公开(公告)日：2016-01-13
申请号：EP13876968.2
申请日：2013-12-02
申请人： Sony Corporation
发明人： SAWAI, Ryo
IPC分类号： H04W16/14 , H04W28/06 , H04W72/04
摘要： There is provided a communication control device that controls wireless communication in compliance with a time division duplex (TDD) scheme, the communication control device including: a selection unit configured to select a link direction configuration for the wireless communication among a plurality of candidates for the link direction configuration which indicates a link direction in units of sub-frames of a radio frame which includes a plurality of sub-frames; and an application unit configured to apply the selected link direction configuration to the wireless communication. The plurality of candidates include at least one of a link direction configuration dedicated to a downlink and a link direction configuration dedicated to an uplink.
摘要翻译：提供了一种控制与时分双工（TDD）方式相对应的无线通信的通信控制装置，所述通信控制装置包括：选择单元，被配置为在多个候选中选择用于无线通信的链路方向配置，链路方向配置，其指示包括多个子帧的无线帧的子帧的单位的链路方向; 以及应用单元，被配置为将所选择的链路方向配置应用于无线通信。多个候选包括专用于下行链路的链路方向配置和专用于上行链路的链路方向配置中的至少一个。

10. 发明公开

EP2961214A1 COMMUNICATION CONTROL DEVICE, COMMUNICATION CONTROL METHOD, AND RADIO COMMUNICATION DEVICE 有权
标题翻译： KOMMUNIKATIONSSTEUERUNGSVORRICHTUNG，KOMMUNIKATIONSSTEUERUNGSVERFAHREN UND FUNKKOMMUNIKATIONSVORRICHTUNG
公开(公告)号：EP2961214A1
公开(公告)日：2015-12-30
申请号：EP13875913.9
申请日：2013-11-21
申请人： Sony Corporation
发明人： SAWAI, Ryo , KIMURA, Ryota
IPC分类号： H04W16/14 , H04W52/24
CPC分类号： H04B17/345 , H04B17/354 , H04W16/14 , H04W52/243
摘要： Provided is a communication control apparatus including: an information acquisition unit that acquires channel arrangement information for a first frequency channel on which an interference signal is transmitted and a second frequency channel on which a desired signal to be interfered from the interference signal is transmitted, the first frequency channel and the second frequency channel being a combination of frequency channels that can be partially overlapped with each other; and an interference control unit that determines overlapping on a frequency axis between the first frequency channel and the second frequency channel on the basis of the channel arrangement information, and calculates a protection ratio for protecting the second frequency channel from interference according to the determined overlapping.
摘要翻译：提供一种通信控制装置，包括：信息获取单元，其获取发送干扰信号的第一频道的信道配置信息，并且发送要从干扰信号干扰的期望信号的第二频道，第一频道和第二频道是可以彼此部分重叠的频道的组合; 以及干扰控制单元，其基于所述信道配置信息来确定所述第一频率信道和所述第二频率信道之间的频率轴上的重叠，并根据所确定的重叠来计算保护所述第二频率信道免受干扰的保护比。

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