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1. 发明授权

US09832737B2 Terminal apparatus, base station apparatus, and communication method of determining appropriate uplink transmit power of sounding reference signal corresponding to a subframe set 有权
公开(公告)号：US09832737B2
公开(公告)日：2017-11-28
申请号：US14236560
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： H04W52/24 , H04W52/14 , H04L5/00 , H04W24/10
CPC分类号： H04W52/242 , H04B7/024 , H04L5/0048 , H04L5/0073 , H04W24/10 , H04W52/146 , H04W72/042
摘要： The terminal apparatus that communicates with a base station apparatus includes a receiving unit and a transmitting unit. The receiving unit receives a higher layer signal including a first parameter concerning uplink power control, and receives a higher layer signal including a configuration of first and second subframe sets and including a second parameter concerning uplink power control. The transmitting unit sets a transmit power for a sounding reference signal transmitted on a subframe, the transmit power being based on the first parameter, in a case where the first and second subframe sets are configured and the subframe belongs to the first subframe set. The transmitting unit sets a transmit power for a sounding reference signal transmitted on a subframe, the transmit power being based on the second parameter, in a case where the first and second subframe sets are configured and the subframe belongs to the second subframe set.

2. 发明授权

US09730194B2 Terminal, base station, communications system, and communication method 有权
公开(公告)号：US09730194B2
公开(公告)日：2017-08-08
申请号：US14233934
申请日：2012-07-19
申请人： Toshizo Nogami , Shoichi Suzuki , Tatsushi Aiba , Daiichiro Nakashima , Katsunari Uemura , Kazuyuki Shimezawa , Kimihiko Imamura
发明人： Toshizo Nogami , Shoichi Suzuki , Tatsushi Aiba , Daiichiro Nakashima , Katsunari Uemura , Kazuyuki Shimezawa , Kimihiko Imamura
IPC分类号： H04W72/04 , H04L1/18 , H04J13/00 , H04J13/18 , H04J13/22 , H04W28/06 , H04W72/00 , H04W88/02 , H04W88/08
CPC分类号： H04W72/0406 , H04J13/004 , H04J13/0059 , H04J13/0074 , H04J13/18 , H04J13/22 , H04L1/1819 , H04L1/1861 , H04W28/06 , H04W72/00 , H04W72/042 , H04W88/02 , H04W88/08
摘要： A terminal that communicates with a base station monitors a physical downlink control channel allocated in a physical downlink control channel region and an enhanced physical downlink control channel allocated in a physical downlink shared channel region different from the physical downlink control channel region. If the physical downlink control channel is detected, the terminal reports response information via a physical uplink control channel resource corresponding to the resource in which the physical downlink control channel was detected. If the enhanced physical downlink control channel is detected, the terminal reports via a prescribed physical uplink control channel resource.

3. 发明授权

US09692572B2 Terminal, base station, communications system, and communication method for allocating hybrid automatic repeat request acknowledge resource using control channel 有权
公开(公告)号：US09692572B2
公开(公告)日：2017-06-27
申请号：US14233928
申请日：2012-07-19
申请人： Toshizo Nogami , Shoichi Suzuki , Tatsushi Aiba , Daiichiro Nakashima , Katsunari Uemura , Kazuyuki Shimezawa , Kimihiko Imamura
发明人： Toshizo Nogami , Shoichi Suzuki , Tatsushi Aiba , Daiichiro Nakashima , Katsunari Uemura , Kazuyuki Shimezawa , Kimihiko Imamura
IPC分类号： H04L5/00 , H04L1/18 , H04W72/00 , H04W88/02 , H04W88/08 , H04J13/00
CPC分类号： H04L5/0053 , H04J13/0059 , H04L1/1861 , H04L5/0091 , H04W72/00 , H04W72/0413 , H04W88/02 , H04W88/08
摘要： A terminal that communicates with a base station monitors a physical downlink control channel allocated in a physical downlink control channel region and an enhanced physical downlink control channel allocated in a physical downlink shared channel region different from the physical downlink control channel region. If the enhanced physical downlink control channel is detected, the terminal reports response information via a physical uplink control channel resource corresponding to the resource in which the enhanced physical downlink control channel was detected.

4. 发明授权

US09100141B2 Communication system and intermittent reception method 有权
标题翻译：通信系统和间歇接收方式
公开(公告)号：US09100141B2
公开(公告)日：2015-08-04
申请号：US13254737
申请日：2010-01-20
申请人： Yasuyuki Kato , Shohei Yamada , Daiichiro Nakashima , Katsunari Uemura
发明人： Yasuyuki Kato , Shohei Yamada , Daiichiro Nakashima , Katsunari Uemura
IPC分类号： H04L5/00 , H04W52/02
CPC分类号： H04L5/0007 , H04L5/001 , H04L5/0096 , H04L5/0098 , H04W52/0229 , Y02D70/1244 , Y02D70/24
摘要： An efficient discontinuous reception operation is provided for a mobile station device in Advanced-EUTRA. In a mobile station device connected to a base station device using a plurality of component carriers, during discontinuous reception, one discontinuous reception parameter is applied to all the component carriers used by the mobile station device to thereby perform the operation of monitoring a control channel in all the component carriers, and when the control channel addressed to the mobile station device is received in one or more component carriers during a reception ON period, the reception ON period is extended in all the component carriers.
摘要翻译：为Advanced-EUTRA中的移动台设备提供有效的不连续接收操作。在与使用多个分量载波的基站装置连接的移动站装置中，在不连续接收期间，对移动台装置使用的所有分量载波应用一个不连续接收参数，从而进行监视控制信道的操作所有分量载波，并且当在接收接通时段期间在一个或多个分量载波中接收到寻址到移动台设备的控制信道时，在所有分量载波中扩展接收接通周期。

5. 发明申请

US20140169321A1 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：US20140169321A1
公开(公告)日：2014-06-19
申请号：US14236540
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 , H04W52/24
CPC分类号： H04L5/005 , H04L5/0007 , H04L5/0032 , H04L5/0035 , H04W24/10 , H04W52/146 , H04W52/242 , H04W52/244 , H04W52/32 , H04W52/322 , H04W52/325
摘要： There are provided a base station, a terminal, and a communication system in a wireless communication system in which a base station and a terminal communicate with each other, in which the base station and the terminal can efficiently perform communication. The terminal includes a higher layer processing unit 601 configured to set a first measurement target configuration, the base station includes a higher layer processing unit 501 configured to configure a second measurement target configuration for each terminal, and the terminal includes a transmitting unit 607 configured to report to the base station a received power of a reference signal designated as a measurement target specified in the first measurement target configuration and a received power of a reference signal designated as a measurement target specified in the second measurement target configuration.
摘要翻译：在基站和终端彼此进行通信的无线通信系统中提供基站，终端和通信系统，其中基站和终端可以有效地进行通信。终端包括被配置为设置第一测量目标配置的更高层处理单元601，该基站包括被配置为为每个终端配置第二测量目标配置的更高层处理单元501，并且该终端包括：发送单元607，被配置为向基站报告指定为第一测量对象配置中指定的测量对象的参考信号的接收功率和被指定为第二测量对象配置中指定的测量对象的参考信号的接收功率。

6. 发明申请

US20140169209A1 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：US20140169209A1
公开(公告)日：2014-06-19
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
CPC分类号： H04L5/0057 , H04B17/24 , H04B17/318 , H04B17/382 , H04W24/10 , H04W52/12 , H04W52/146 , H04W52/246
摘要： There are provided a base station, a terminal, and a communication system in a wireless communication system in which a base station and a terminal communicate with each other, in which the base station and the terminal can efficiently perform communication. The base station includes a higher layer processing unit 501 configured to configure, for each terminal, a second measurement target configuration configured by the base station, and to configure, for each terminal, a third measurement target configuration for measuring a reference signal generated using a physical ID different from a physical ID of a cell to which the terminal is connected. The terminal includes a transmitting unit 607 configured to report to a base station a received signal of a reference signal as a measurement target specified in the second measurement target configuration and a received signal of a reference signal as a measurement target specified in the third measurement target configuration.
摘要翻译：在基站和终端彼此进行通信的无线通信系统中提供基站，终端和通信系统，其中基站和终端可以有效地进行通信。基站包括：高层处理单元501，被配置为为每个终端配置由基站配置的第二测量对象配置，并且为每个终端配置第三测量对象配置，用于测量使用物理ID与终端所连接的小区的物理ID不同。终端包括发送单元607，被配置为向基站报告参考信号的接收信号作为在第二测量对象配置中指定的测量对象，并且将参考信号的接收信号作为在第三测量目标中指定的测量对象组态。

7. 发明申请

US20140140318A1 MOBILE STATION APPARATUS, BASE STATION APPARATUS, COMMUNICATION SYSTEM, MOBILE STATION APPARATUS CAPABILITY NOTIFICATION METHOD, AND INTEGRATED CIRCUIT 有权
标题翻译：移动站设备，基站设备，通信系统，移动站设备能力通知方法和集成电路
公开(公告)号：US20140140318A1
公开(公告)日：2014-05-22
申请号：US14125992
申请日：2012-06-15
申请人： Katsunari Uemura , Yasuyuki Kato
发明人： Katsunari Uemura , Yasuyuki Kato
IPC分类号： H04W72/04
CPC分类号： H04W72/048 , H04W8/24 , H04W28/18 , H04W72/1284
摘要： An object of the invention is to provide a mobile station apparatus, a base station apparatus, a communication system, a mobile station apparatus capability notification method, and an integrated circuit, which enable uplink transmission timing support information of the mobile station apparatus to be effectively notified to the base station apparatus. The mobile station apparatus that is connected to the base station apparatus by aggregating a plurality of cells of which frequencies are different from each other transmits capability information in which information related to an uplink transmission timing supported by the mobile station apparatus is associated with the plurality of frequencies supported by the mobile station apparatus, to the base station apparatus.
摘要翻译：本发明的目的是提供一种能够有效地使移动站装置的上行链路发送定时支持信息成为可能的移动站装置，基站装置，通信系统，移动站装置能力通知方法以及集成电路通知给基站装置。通过聚合频率不同的多个小区来连接到基站装置的移动站装置发送与移动站装置支持的上行链路发送定时有关的信息与多个小区相关联的能力信息由移动站装置支持的频率向基站装置发送。

8. 发明授权

US08676204B2 Mobile communication system, base station device, mobile station device and mobile communication method 有权
标题翻译：移动通信系统，基站装置，移动台装置及移动通信方式
公开(公告)号：US08676204B2
公开(公告)日：2014-03-18
申请号：US12922826
申请日：2009-03-10
申请人： Katsunari Uemura , Hidekazu Tsuboi
发明人： Katsunari Uemura , Hidekazu Tsuboi
IPC分类号： H04W36/00 , H04W4/00
CPC分类号： H04W36/0083 , H04W48/14
摘要： A mobile station device that communicates with a base station device, the mobile station device including: a determination unit which determines whether to request the base station device to provide control information of a small base station device accessed by the mobile station device or not; a first transmission unit, when the determination unit determines that the control information is to be requested, which sets information of the small base station device in a control information request message and transmits the control information request message to the base station device; a first reception unit which receives a response message transmitted from the base station device; and a measurement control execution unit which executes measurement control according to control information set in the response message received by the first reception unit.
摘要翻译： 1.一种与基站装置进行通信的移动台装置，所述移动台装置包括：判定部，判定是否请求所述基站装置提供所述移动台装置接入的小型基站装置的控制信息; 第一传输单元，当确定单元确定要请求的控制信息时，其在控制信息请求消息中设置小型基站设备的信息，并将控制信息请求消息发送到基站设备; 第一接收单元，接收从所述基站装置发送的响应消息; 以及测量控制执行单元，其根据由所述第一接收单元接收的响应消息中设置的控制信息执行测量控制。

9. 发明申请

US20140029595A1 COMMUNICATION SYSTEM, MOBILE STATION DEVICE, BASE STATION DEVICE, RANDOM ACCESS PROCESSING METHOD, AND INTEGRATED CIRCUIT 有权
标题翻译：通信系统，移动站设备，基站设备，随机访问处理方法和集成电路
公开(公告)号：US20140029595A1
公开(公告)日：2014-01-30
申请号：US14112325
申请日：2012-04-09
申请人： Hidekazu Tsuboi , Katsunari Uemura , Yasuyuki Kato
发明人： Hidekazu Tsuboi , Katsunari Uemura , Yasuyuki Kato
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04W74/002 , H04W74/008 , H04W74/0833
摘要： A base station device uses a downlink control channel and instructs a mobile station device to perform a random access procedure. The mobile station device switches, according to whether or not random access parameters are included in parameters of a secondary cell that has been allocated to the mobile station device, between a first random access procedure in which information in a carrier indicator field included in the downlink control channel is not used for selection of a cell in which a random access procedure is performed, and a second random access procedure in which information in the carrier indicator field included in the downlink control channel is used for selection of a cell in which a random access procedure is performed.
摘要翻译：基站装置使用下行链路控制信道，指示移动台装置执行随机接入步骤。移动站装置根据在下行链路中包括的载波指示符字段中的信息的第一随机接入过程，根据随机接入参数是否包括在已分配给移动台装置的二次小区的参数中进行切换控制信道不用于选择其中执行随机接入过程的小区，以及第二随机接入过程，其中包括在下行链路控制信道中的载波指示符字段中的信息用于选择其中随机接入过程的小区执行访问过程。

10. 发明授权

US08625540B2 Mobile communication system, base station device, mobile station device, and mobile communication method 有权
标题翻译：移动通信系统，基站装置，移动台装置，移动通信方式
公开(公告)号：US08625540B2
公开(公告)日：2014-01-07
申请号：US12865812
申请日：2009-01-26
申请人： Katsunari Uemura , Hidekazu Tsuboi
发明人： Katsunari Uemura , Hidekazu Tsuboi
IPC分类号： H04W4/00
CPC分类号： H04W36/36 , H04W24/10 , H04W36/0061 , H04W36/08 , H04W48/10 , H04W56/0085
摘要： A mobile communication system includes a mobile station device and a base station device. The base station device includes a cell identification information transmission unit which transmits cell identification information of base station devices transmitting radio signals of the same synchronization channel, to the mobile station device when there are at least two base station devices transmitting radio signals of the same synchronization channel within a predetermined communication area. The mobile station device includes a measurement result transmission unit which performs a measurement process based on the cell identification information of the base station devices and transmits the measurement result acquired by the measurement process to the base station device.
摘要翻译：移动通信系统包括移动站装置和基站装置。基站装置包括：小区识别信息发送单元，当有至少两个发送同一同步的无线信号的基站装置时，向移动台装置发送发送同一同步信道的无线信号的基站装置的小区识别信息通道。移动站装置包括：测量结果发送单元，其基于基站装置的小区识别信息进行测量处理，并将测量处理获得的测量结果发送给基站装置。

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