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21. 发明申请

US20140198747A1 COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, AND COMMUNICATION METHOD 有权
标题翻译：通信系统，基站装置，移动站装置和通信方法
公开(公告)号：US20140198747A1
公开(公告)日：2014-07-17
申请号：US14130666
申请日：2012-07-02
申请人： Wataru Ouchi , Shoichi Suzuki , Tatsushi Aiba , Daiichiro Nakashima
发明人： Wataru Ouchi , Shoichi Suzuki , Tatsushi Aiba , Daiichiro Nakashima
IPC分类号： H04L5/00
CPC分类号： H04W72/0406 , H04J11/0053 , H04L5/0012 , H04L5/0051 , H04L5/0053 , H04L5/0073 , H04L27/14 , H04W72/00
摘要： Provided are a communication system, a base station apparatus, a mobile station apparatus, and a communication method for reducing interference between uncoordinated adjacent cells. The communication system of the present invention comprises a base station apparatus and a mobile station apparatus. The base station apparatus notifies the mobile station apparatus of a downlink control information format, the downlink control information format including resource allocation information that dictates switching of resource allocation of an uplink demodulation reference signal localized resource allocation and distributed resource allocation, and a frequency offset of the distributed resource allocation of the uplink demodulation reference signal specific to the mobile station apparatus. The mobile station apparatus determines the resource allocation of the uplink demodulation reference signal in accordance with the frequency offset of the mobile station apparatus when information comprised in the downlink control information format dictates the distributed resource allocation in the resource allocation information, and transmits the uplink demodulation reference signal to the base station apparatus.
摘要翻译：提供了一种用于减少不协调的相邻小区之间的干扰的通信系统，基站装置，移动站装置和通信方法。本发明的通信系统包括基站装置和移动站装置。基站装置向移动台装置通知下行链路控制信息格式，包括指示上行解调参考信号本地化资源分配和分布式资源分配的资源分配切换的资源分配信息的下行链路控制信息格式以及分布式资源分配的频率偏移对移动站装置特有的上行链路解调参考信号的分布式资源分配。当在下行链路控制信息格式中包含的信息指示资源分配信息中的分布式资源分配时，移动站装置根据移动台装置的频率偏移来确定上行链路解调参考信号的资源分配，并且发送上行解调参考信号到基站装置。

22. 发明申请

US20140153536A1 COMMUNICATION SYSTEM, TERMINAL, BASE STATION, AND COMMUNICATION METHOD 审中-公开
标题翻译：通信系统，终端，基站和通信方法
公开(公告)号：US20140153536A1
公开(公告)日：2014-06-05
申请号：US14236481
申请日：2012-08-02
申请人： Wataru Ouchi , Kimihiko Imamura , Yosuke Akimoto , Toshizo Nogami , Daiichiro Nakashima , Kazuyuki Shimezawa , Shoichi Suzuki , Yasuyuki Kato , Katsunari Uemura
发明人： Wataru Ouchi , Kimihiko Imamura , Yosuke Akimoto , Toshizo Nogami , Daiichiro Nakashima , Kazuyuki Shimezawa , Shoichi Suzuki , Yasuyuki Kato , Katsunari Uemura
IPC分类号： H04W52/04 , H04L5/00
CPC分类号： H04W52/04 , H04L5/0037 , H04W52/146 , H04W52/242 , H04W72/042
摘要： There are provided a base station, a terminal, a communication system, and a communication method in a wireless communication system in which a base station and a terminal 102 communicate with each other, in which the base station 101 can efficiently notify the terminal 102 of control information. The base station 101 includes a transmitting unit 507 configured to transmit to the terminal a radio resource control signal including information concerning a first uplink power control related parameter configuration and information concerning a second uplink power control related parameter configuration. The base station 101 configures, as a first value, information concerning a transmit power control command value included in a physical downlink control channel transmitted in a first subframe subset, notifies the terminal of the information, configures, as a second value, independently from the first value, information concerning a transmit power control command value included in a physical downlink control channel transmitted in a second subframe subset, and notifies the terminal of the information.
摘要翻译：在基站101与终端102进行通信的无线通信系统中，提供基站，终端，通信系统和通信方法，其中基站101可以有效地通知终端102 控制信息。基站101包括发送单元507，被配置为向终端发送包括关于第一上行链路功率控制相关参数配置的信息和关于第二上行链路功率控制相关参数配置的信息的无线电资源控制信号。基站101将包含在第一子帧子集中发送的物理下行链路控制信道中的发送功率控制指令值的信息作为第一值配置，向终端通知该信息，作为第二值独立地配置第一值，关于在第二子帧子集中发送的物理下行链路控制信道中包括的发送功率控制命令值的信息，并且向终端通知该信息。

23. 发明申请

US20130188590A1 MOBILE COMMUNICATION SYSTEM, MOBILE STATION APPARATUS, BASE STATION APPARATUS, COMMUNICATION METHOD AND INTEGRATED CIRCUIT 有权
标题翻译：移动通信系统，移动站设备，基站设备，通信方法和集成电路
公开(公告)号：US20130188590A1
公开(公告)日：2013-07-25
申请号：US13824239
申请日：2011-09-29
申请人： Tatsushi Aiba , Shoichi Suzuki , Daiichiro Nakashima , Wataru Ouchi
发明人： Tatsushi Aiba , Shoichi Suzuki , Daiichiro Nakashima , Wataru Ouchi
IPC分类号： H04W72/04
CPC分类号： H04W72/04 , H04L1/1861 , H04L5/001 , H04L5/0032 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04L5/0094 , H04W72/00 , H04W88/08
摘要： A mobile communication system and a communication method are provided in which, a base station apparatus can efficiently allocate, to a mobile station apparatus, an uplink resource for transmitting information indicating an ACK/NACK for downlink data. The mobile station apparatus that communicates with the base station apparatus, comprising: a scheduling unit configured to determine two physical uplink control channel resources for a transmission using a physical downlink shared channel in a case that a downlink transmission mode that supports the transmission of up to two downlink transport blocks using the physical downlink shared channel is configured for the secondary cell, and a physical downlink control channel that indicates the transmission using the physical downlink shared channel on the secondary cell is detected on the secondary cell.
摘要翻译：提供了一种移动通信系统和通信方法，其中，基站装置可以向移动站装置有效地分配用于发送指示下行链路数据的ACK / NACK的信息的上行链路资源。所述移动站装置与所述基站装置进行通信，所述移动站装置包括：调度单元，被配置为在支持所述基站装置的传输的下行链路传输模式的情况下，使用物理下行链路共享信道来确定用于传输的两个物理上行链路控制信道资源对于二次小区配置使用物理下行链路共享信道的两个下行链路传输块，在二次小区上检测指示在二次小区上使用物理下行链路共享信道的传输的物理下行链路控制信道。

24. 发明授权

US09794887B2 Terminal apparatus, base station apparatus, method for terminal apparatus, and method for base station apparatus which can set appropriate uplink transmission power 有权
公开(公告)号：US09794887B2
公开(公告)日：2017-10-17
申请号：US14348163
申请日：2012-09-05
申请人： Wataru Ouchi , Kimihiko Imamura , Daiichiro Nakashima , Toshizo Nogami , Kazuyuki Shimezawa , Shoichi Suzuki , Yasuyuki Kato , Katsunari Uemura
发明人： Wataru Ouchi , Kimihiko Imamura , Daiichiro Nakashima , Toshizo Nogami , Kazuyuki Shimezawa , Shoichi Suzuki , Yasuyuki Kato , Katsunari Uemura
IPC分类号： H04W52/18 , H04W52/24 , H04W52/40 , H04W52/14 , H04L5/00 , H04L27/26 , H04B1/707 , H04J13/00
CPC分类号： H04W52/18 , H04B1/707 , H04J13/0048 , H04L5/001 , H04L5/0053 , H04L27/2601 , H04W52/146 , H04W52/242 , H04W52/40
摘要： In a communication system in which a base station apparatus and a terminal apparatus communicate with each other, a base station apparatus, a terminal apparatus, and a communication system with which the base station apparatus and the terminal apparatus can efficiently communicate with each other are provided. The terminal apparatus that communicates with the base station apparatus includes a radio resource control section 6011 that configures a plurality of uplink physical channels and that configures an uplink power control-related parameter for each of the plurality of uplink physical channels in accordance with information included in a radio resource control (RRC) signal and a transmission power control section 6015 that sets transmission power of the uplink physical channels on the basis of the uplink power control-related parameters.

25. 发明授权

US09781703B2 Determining uplink resources for a mobile station that communicates with a base station on a primary cell and a secondary cell 有权
公开(公告)号：US09781703B2
公开(公告)日：2017-10-03
申请号：US13824239
申请日：2011-09-29
申请人： Tatsushi Aiba , Shoichi Suzuki , Daiichiro Nakashima , Wataru Ouchi
发明人： Tatsushi Aiba , Shoichi Suzuki , Daiichiro Nakashima , Wataru Ouchi
IPC分类号： H04W72/04 , H04L1/18 , H04L5/00 , H04W88/08 , H04W72/00
CPC分类号： H04W72/04 , H04L1/1861 , H04L5/001 , H04L5/0032 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04L5/0094 , H04W72/00 , H04W88/08
摘要： A mobile communication system and a communication method are provided in which, a base station apparatus can efficiently allocate, to a mobile station apparatus, an uplink resource for transmitting information indicating an ACK/NACK for downlink data. The mobile station apparatus that communicates with the base station apparatus, comprising: a scheduling unit configured to determine two physical uplink control channel resources for a transmission using a physical downlink shared channel in a case that a downlink transmission mode that supports the transmission of up to two downlink transport blocks using the physical downlink shared channel is configured for the secondary cell, and a physical downlink control channel that indicates the transmission using the physical downlink shared channel on the secondary cell is detected on the secondary cell.

26. 发明授权

US09553708B2 Communication system, terminal, and base station 有权
标题翻译：通信系统，终端和基站
公开(公告)号：US09553708B2
公开(公告)日：2017-01-24
申请号：US14236472
申请日：2012-08-02
申请人： Kimihiko Imamura , Wataru Ouchi , Yosuke Akimoto , Toshizo Nogami , Daiichiro Nakashima , Kazuyuki Shimezawa , Shoichi Suzuki , Yasuyuki Kato , Katsunari Uemura
发明人： Kimihiko Imamura , Wataru Ouchi , Yosuke Akimoto , Toshizo Nogami , Daiichiro Nakashima , Kazuyuki Shimezawa , Shoichi Suzuki , Yasuyuki Kato , Katsunari Uemura
IPC分类号： H04L5/00 , H04W24/10 , H04B17/24 , H04B17/382 , H04W52/12 , H04W52/14 , H04W52/24 , H04B17/318
CPC分类号： H04L5/0057 , H04B17/24 , H04B17/318 , H04B17/382 , H04W24/10 , H04W52/12 , H04W52/146 , H04W52/246
摘要： A terminal that performs a reference signal received power (RSRP) measurement of a channel-state information reference signal, on the basis of a second measurement target configuration in a case where the second measurement target configuration is contained in a measurement object configuration, where the second measurement target configuration containing at least a first index. In addition, the terminal transmits a first measurement result with a second index, where the first measurement result includes a reference signal received power of a channel-state information reference signal based on the second measurement target configuration.
摘要翻译：在第二测量对象配置被包含在测量对象配置中的情况下，基于第二测量目标配置来执行信道状态信息参考信号的参考信号接收功率（RSRP）测量的终端，其中第二测量目标配置包含至少第一索引。此外，终端以第二指标发送第一测量结果，其中第一测量结果包括基于第二测量目标配置的信道状态信息参考信号的参考信号接收功率。

27. 发明授权

US09270437B2 Communication system, base station apparatus, mobile station apparatus, and communication method 有权
标题翻译：通信系统，基站装置，移动台装置及通信方法
公开(公告)号：US09270437B2
公开(公告)日：2016-02-23
申请号：US14130666
申请日：2012-07-02
申请人： Wataru Ouchi , Shoichi Suzuki , Tatsushi Aiba , Daiichiro Nakashima
发明人： Wataru Ouchi , Shoichi Suzuki , Tatsushi Aiba , Daiichiro Nakashima
IPC分类号： H04L5/00 , H04J11/00 , H04W72/00
CPC分类号： H04W72/0406 , H04J11/0053 , H04L5/0012 , H04L5/0051 , H04L5/0053 , H04L5/0073 , H04L27/14 , H04W72/00
摘要： Provided are a communication system, a base station apparatus, a mobile station apparatus, and a communication method for reducing interference between uncoordinated adjacent cells. The communication system of the present invention comprises a base station apparatus and a mobile station apparatus. The base station apparatus notifies the mobile station apparatus of a downlink control information format, the downlink control information format including resource allocation information that dictates switching of resource allocation of an uplink demodulation reference signal localized resource allocation and distributed resource allocation, and a frequency offset of the distributed resource allocation of the uplink demodulation reference signal specific to the mobile station apparatus. The mobile station apparatus determines the resource allocation of the uplink demodulation reference signal in accordance with the frequency offset of the mobile station apparatus when information comprised in the downlink control information format dictates the distributed resource allocation in the resource allocation information, and transmits the uplink demodulation reference signal to the base station apparatus.
摘要翻译：提供了一种用于减少不协调的相邻小区之间的干扰的通信系统，基站装置，移动站装置和通信方法。本发明的通信系统包括基站装置和移动站装置。基站装置向移动台装置通知下行链路控制信息格式，包括指示上行解调参考信号本地化资源分配和分布式资源分配的资源分配切换的资源分配信息的下行链路控制信息格式以及分布式资源分配的频率偏移对移动站装置特有的上行链路解调参考信号的分布式资源分配。当在下行链路控制信息格式中包含的信息指示资源分配信息中的分布式资源分配时，移动站装置根据移动台装置的频率偏移来确定上行链路解调参考信号的资源分配，并且发送上行解调参考信号到基站装置。

28. 发明申请

US20140226551A1 TERMINAL APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION METHOD, AND BASE STATION APPARATUS 有权
标题翻译：终端装置，通信系统，通信方法和基站装置
公开(公告)号：US20140226551A1
公开(公告)日：2014-08-14
申请号：US14348270
申请日：2012-09-05
申请人： Wataru Ouchi , Kimihiko Imamura , Daiichiro Nakashima , Toshizo Nogami , Kazuyuki Shimezawa , Shoichi Suzuki , Yasuyuki Kato , Katsunari Uemura
发明人： Wataru Ouchi , Kimihiko Imamura , Daiichiro Nakashima , Toshizo Nogami , Kazuyuki Shimezawa , Shoichi Suzuki , Yasuyuki Kato , Katsunari Uemura
IPC分类号： H04W72/04 , H04W52/04
CPC分类号： H04W72/0473 , H04W52/04 , H04W52/146 , H04W52/244 , H04W52/247 , H04W52/325 , H04W52/40 , H04W52/54 , H04W72/0406
摘要： In a communication system in which a base station apparatus and a terminal apparatus communicate with each other, a base station apparatus, a terminal apparatus, and a communication system with which the base station apparatus and the terminal apparatus can efficiently communicate with each other are provided. The terminal apparatus that communicates with the base station apparatus includes a radio resource control section 6011 that sets a first uplink power control-related parameter configuration and a second uplink power control-related parameter configuration in accordance with information included in a radio resource control (RRC) signal, a reception unit 605 that determines a type of downlink control information (DCI) format, a transmission power control section 6015 that sets uplink transmission power on the basis of the first uplink power control-related parameter configuration or the second uplink power control-related parameter configuration, and a transmission unit 607 that transmits an uplink signal with the set uplink transmission power.
摘要翻译：在基站装置和终端装置相互通信的通信系统中，提供基站装置，终端装置以及基站装置和终端装置能够高效地进行通信的通信系统。与基站装置进行通信的终端装置包括：无线资源控制部6011，其根据无线资源控制（RRC）中包含的信息来设定第一上行链路功率控制相关参数配置和第二上行链路功率控制相关参数配置）信号，确定下行链路控制信息（DCI）格式的类型的接收单元605，基于第一上行链路功率控制相关参数配置或第二上行链路功率控制来设置上行链路发送功率的发送功率控制部6015 相关参数配置，以及发送具有所设置的上行链路发送功率的上行链路信号的发送单元607。

29. 发明申请

US20140177584A1 TERMINAL, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD 有权
标题翻译：终端，通信系统和通信方法
公开(公告)号：US20140177584A1
公开(公告)日：2014-06-26
申请号：US14236541
申请日：2012-08-02
申请人： Wataru Ouchi , Kimihiko Imamura , Yosuke Akimoto , Toshizo Nogami , Daiichiro Nakashima , Kazuyuki Shimezawa , Shoichi Suzuki , Yasuyuki Kato , Katsunari Uemura
发明人： Wataru Ouchi , Kimihiko Imamura , Yosuke Akimoto , Toshizo Nogami , Daiichiro Nakashima , Kazuyuki Shimezawa , Shoichi Suzuki , Yasuyuki Kato , Katsunari Uemura
IPC分类号： H04W52/18
CPC分类号： H04W52/18 , H04W24/10 , H04W52/146 , H04W52/242
摘要： A base station, a terminal, a communication system and a communication method are provided. The communication system comprises a base station 101 and a terminal 102 in communication with the base station 101. The base station 101 notifies the terminal 102 of control information efficiently. The terminal 102 comprise a receiver 605 configured to receive information related to a first measurement target configuration and information related to a second measurement target configuration, and a transmission power controller configured to configure a first path loss and first uplink transmission power in accordance with a first measurement target, and configured to configure a second path loss and second uplink transmission power in accordance with a second measurement target.
摘要翻译：提供了基站，终端，通信系统和通信方法。通信系统包括与基站101通信的基站101和终端102.基站101有效地通知终端102控制信息。终端102包括：接收器605，被配置为接收与第一测量目标配置有关的信息和与第二测量目标配置有关的信息;以及发射功率控制器，被配置为根据第一测量目标配置配置第一路径损耗和第一上行链路传输功率测量目标，并且被配置为根据第二测量目标配置第二路径损耗和第二上行链路传输功率。

30. 发明申请

US20130034089A1 MOBILE STATION APPARATUS, COMMUNICATION METHOD, INTEGRATED CIRCUIT, RADIO COMMUNICATION SYSTEM, AND CONTROL PROGRAM 有权
标题翻译：移动站设备，通信方法，集成电路，无线电通信系统和控制程序
公开(公告)号：US20130034089A1
公开(公告)日：2013-02-07
申请号：US13578532
申请日：2010-12-16
申请人： Daiichiro Nakashima , Shoichi Suzuki , Wataru Ouchi , Tatsushi Aiba
发明人： Daiichiro Nakashima , Shoichi Suzuki , Wataru Ouchi , Tatsushi Aiba
IPC分类号： H04W72/04
CPC分类号： H04W72/0413 , H04L5/001 , H04L5/0048 , H04L5/0053
摘要： In a radio communication system including a plurality of mobile station apparatuses and a base station apparatus, a physical uplink reference signal and a physical uplink control channel signal are efficiently controlled and the mobile station apparatus appropriately transmits a signal. The mobile station apparatus includes: a radio resource control unit 403 that sets a radio resource of a reference signal for measuring channel quality and a radio resource of a physical uplink control channel; a simultaneous transmission control unit 4051 which, when transmitting the physical uplink control channel signal in a time frame in which the radio resource of the reference signal has been set, controls a signal transmission processing depending on whether each radio resource has been set to the same component frequency band or each radio resource has been set to a different component frequency band; and a transmission processing unit 407 that transmits the reference signal and/or the physical uplink control channel signal based on the control of the simultaneous transmission control unit.
摘要翻译：在包括多个移动站装置和基站装置的无线通信系统中，有效地控制物理上行链路参考信号和物理上行链路控制信道信号，移动站装置适当发送信号。该移动站装置包括：无线资源控制部403，对无线资源进行无线资源的无线资源的无线资源的设定; 同时发送控制单元4051，在已经设置了参考信号的无线电资源的时间帧中发送物理上行链路控制信道信号时，根据每个无线电资源是否被设置为相同来控制信号发送处理分量频带或每个无线电资源已被设置为不同的分量频带; 以及发送处理单元407，其基于同时发送控制单元的控制发送参考信号和/或物理上行链路控制信道信号。

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