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公开(公告)号：US09560643B2
公开(公告)日：2017-01-31
申请号：US14235581
申请日：2012-07-25
CPC分类号： H04W72/042 , H04B7/0452 , H04B7/0617 , H04J13/0074 , H04L5/0023 , H04L5/0048 , H04L5/005 , H04L5/0051 , H04L5/0053 , H04L27/2602 , H04W72/0406 , H04W72/0453 , H04W72/1289
摘要： A base station is configured to communicate with a terminal using a resource element configured of an area in the frequency direction and an area in the temporal direction, and a resource block pair configured of a predetermined number of the resource elements. The base station includes: a second control channel generating unit configured to generate a second control channel which can be mapped to a second control channel area which is an area different from a first control channel area where a first control channel can be mapped, and which is set to the terminal from the base station in units of the resource block pair. A resource element group which is a group of the predetermined resource elements in the resource block pair of the second control channel area is configured, and the second control channel is mapped to a plurality of the resource element groups.
摘要翻译： 基站被配置为使用由频率方向上的区域和时间方向上的区域构成的资源单元和由预定数量的资源元素配置的资源块对，与终端进行通信。 该基站包括：第二控制信道生成单元，被配置为生成能够被映射到第二控制信道区域的第二控制信道，该第二控制信道区域是与能够映射第一控制信道的第一控制信道区域不同的区域，以及哪个 以资源块对为单位从基站设置为终端。 配置作为第二控制信道区域的资源块对中的预定资源元素的组的资源元素组，并且将第二控制信道映射到多个资源元素组。
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公开(公告)号：US20140153532A1
公开(公告)日：2014-06-05
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
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.
摘要翻译： 与基站通信的终端监视分配在物理下行链路控制信道区域中的物理下行链路控制信道，以及分配在与物理下行链路控制信道区域不同的物理下行链路共享信道区域中的增强物理下行链路控制信道。 如果检测到物理下行链路控制信道，则终端经由与检测到物理下行链路控制信道的资源对应的物理上行链路控制信道资源来报告响应信息。 如果检测到增强的物理下行链路控制信道，则终端经由规定的物理上行链路控制信道资源进行报告。
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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.
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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
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.
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公开(公告)号：US09337981B2
公开(公告)日：2016-05-10
申请号：US14238432
申请日：2012-07-19
CPC分类号： H04L5/0053 , H04J13/0003 , H04L1/1854 , H04L1/1861 , H04L5/001 , H04L5/0055 , H04L27/2602
摘要： In a terminal that communicates with a base station, in the case where a physical downlink control channel or an enhanced physical downlink control channel, which is associated with a physical downlink shared channel on a first cell, and an enhanced physical downlink control channel associated with a physical downlink shared channel on a second cell are detected, one physical uplink control channel resource is selected from a physical uplink control channel resource configured for the physical downlink shared channel on the first cell and a physical uplink control channel resource configured for the physical downlink shared channel on the second cell.
摘要翻译： 在与基站通信的终端中，在与第一小区上的物理下行链路共享信道相关联的物理下行链路控制信道或增强物理下行链路控制信道以及与第一小区相关联的增强物理下行链路控制信道的情况下 检测第二小区的物理下行链路共享信道，从对第一小区的物理下行链路共享信道配置的物理上行链路控制信道资源选择一个物理上行链路控制信道资源，以及为物理下行链路配置的物理上行链路控制信道资源 第二个单元上的共享通道。
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公开(公告)号：US20140133452A1
公开(公告)日：2014-05-15
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
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.
摘要翻译： 与基站通信的终端监视分配在物理下行链路控制信道区域中的物理下行链路控制信道，以及分配在与物理下行链路控制信道区域不同的物理下行链路共享信道区域中的增强物理下行链路控制信道。 如果检测到增强的物理下行链路控制信道，则终端经由物理上行链路控制信道资源对应于检测到增强物理下行链路控制信道的资源来报告响应信息。
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公开(公告)号：US20140211732A1
公开(公告)日：2014-07-31
申请号：US14238432
申请日：2012-07-19
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04J13/0003 , H04L1/1854 , H04L1/1861 , H04L5/001 , H04L5/0055 , H04L27/2602
摘要： In a terminal that communicates with a base station, in the case where a physical downlink control channel or an enhanced physical downlink control channel, which is associated with a physical downlink shared channel on a first cell, and an enhanced physical downlink control channel associated with a physical downlink shared channel on a second cell are detected, one physical uplink control channel resource is selected from a physical uplink control channel resource configured for the physical downlink shared channel on the first cell and a physical uplink control channel resource configured for the physical downlink shared channel on the second cell.
摘要翻译： 在与基站通信的终端中，在与第一小区上的物理下行链路共享信道相关联的物理下行链路控制信道或增强物理下行链路控制信道以及与第一小区相关联的增强物理下行链路控制信道的情况下 检测第二小区的物理下行链路共享信道，从对第一小区的物理下行链路共享信道配置的物理上行链路控制信道资源选择一个物理上行链路控制信道资源，以及为物理下行链路配置的物理上行链路控制信道资源 第二个单元上的共享通道。
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公开(公告)号：US09801143B2
公开(公告)日：2017-10-24
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
CPC分类号： H04W52/18 , H04W24/10 , H04W52/146 , H04W52/242
摘要： A terminal apparatus includes a receiving circuit and a transmitting circuit. The receiving circuit 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 a second parameter concerning uplink power control. The transmitting circuit sets a transmit power for a physical uplink shared channel 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, and sets a transmit power for a physical uplink shared channel 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.
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公开(公告)号：US20140177531A1
公开(公告)日：2014-06-26
申请号：US14236585
申请日：2012-08-01
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
CPC分类号： H04W52/42 , H04J11/0053 , H04L5/0035 , H04L5/0048 , H04L5/0094 , H04W24/02 , H04W24/10 , H04W52/146 , H04W52/242 , H04W52/245 , H04W88/085
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 communication system includes a higher layer processing unit 605 configured to configure, at the base station, for each terminal, a first reference signal configuration for configuring a measurement target for channel state reporting, configured to configure, at the base station, for each terminal, a second reference signal configuration specifying a resource element to be excluded from the target of data demodulation in a case where the terminal demodulates data, and configured to configure, at the base station, for each terminal, a third reference signal configuration for configuring a measurement target for which a reference signal received power is to be measured by the terminal.
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。 通信系统包括：高层处理单元605，被配置为在每个终端的基站处配置用于配置用于信道状态报告的测量目标的第一参考信号配置，用于在基站处为每个终端配置 在终端解调数据的情况下，指定要从数据解调对象中排除的资源元素的第二参考信号配置，并且被配置为在基站处为每个终端配置第三参考信号配置，用于配置 由终端测量参考信号接收功率的测量对象。
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公开(公告)号：US20140050190A1
公开(公告)日：2014-02-20
申请号：US14114143
申请日：2012-04-20
IPC分类号： H04L5/00
CPC分类号： H04L5/0094 , H04L5/0023 , H04L5/0053 , H04L5/0087 , H04W72/1289
摘要： A base station is capable of efficiently notifying a terminal of control information. The base station communicates with the terminal using a sub-frame including a plurality of resource block pairs. The base station sets a second control channel region in the terminal through RRC signaling that is higher-layer control information, the second control channel region being a region set differently from a first control channel region in which a first control channel is to be arranged. The base station transmits control information for the terminal by mapping the control information to a second control channel that is to be arranged in the second control channel region. The first control channel region is set in the sub-frame to be specific to the base station, and the second control channel region is set in the sub-frame to be specific to the terminal in units of the resource block pairs.
摘要翻译： 基站能够有效地通知终端的控制信息。 基站使用包括多个资源块对的子帧与终端进行通信。 基站通过作为高层控制信息的RRC信令来设置终端中的第二控制信道区域，第二控制信道区域是与要布置第一控制信道的第一控制信道区域不同的区域。 基站通过将控制信息映射到要布置在第二控制信道区域中的第二控制信道来发送终端的控制信息。 第一控制信道区域被设置在该子帧中以使其与该基站特有，并且该第二控制信道区域被设置为该资源块对以该终端为特定的子帧。
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