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1. 发明授权

US09088997B2 Wireless communication system, mobile station device, and wireless reception method 有权
标题翻译：无线通信系统，移动台设备和无线接收方法
公开(公告)号：US09088997B2
公开(公告)日：2015-07-21
申请号：US12997894
申请日：2009-06-23
申请人： Shoichi Suzuki , Daiichiro Nakashima , Shohei Yamada , Yosuke Akimoto
发明人： Shoichi Suzuki , Daiichiro Nakashima , Shohei Yamada , Yosuke Akimoto
IPC分类号： H04H20/71 , H04W72/12 , H04L5/00 , H04L27/00 , H04L27/26 , H04L27/34 , H04W52/28 , H04W52/58 , H04L25/02 , H04W52/14 , H04W72/00
CPC分类号： H04W72/1205 , H04L5/0023 , H04L5/0037 , H04L5/0048 , H04L5/006 , H04L5/0064 , H04L5/0094 , H04L25/0226 , H04L27/0008 , H04L27/2602 , H04L27/3488 , H04W52/146 , H04W52/281 , H04W52/58 , H04W72/005 , H04W72/1289
摘要： A base station device includes: a control signal generator that generates a signal of control data including items corresponding to the type of sub-frames to be allocated; a scheduling information signal generator that generates a signal of scheduling information indicating a sub-frame to be a first sub-frame among sub-frames specified by first-type sub-frame candidate information; and a multiplexer that allocates the signal of the control data to the first-type and second-type sub-frames, and allocates the signal of the scheduling information to the first-type sub-frame. A mobile station device includes: a frame-type determining unit that determines the type of each of received sub-frames based on the first-type sub-frame candidate information and the scheduling information; and a control data detector that detects, for each sub-frame, the control data including the items corresponding to the type indicated by the result of the determination by the frame-type determining unit. Accordingly, the processing load on reception of control data is reduced.
摘要翻译：基站装置包括：控制信号发生器，其生成包括与要分配的子帧的类型对应的项目的控制数据的信号; 调度信息信号发生器，其生成指示由第一类型子帧候补信息指定的子帧中的作为第一子帧的子帧的调度信息的信号; 以及多路复用器，其将控制数据的信号分配给第一类型和第二类型的子帧，并将调度信息的信号分配给第一类型子帧。移动站装置包括：帧类型确定单元，其基于第一类型子帧候选信息和调度信息来确定接收到的每个子帧的类型; 以及控制数据检测器，对于每个子帧，检测包括与由帧类型确定单元确定的结果指示的类型相对应的项目的控制数据。因此，减少控制数据的接收时的处理负荷。

2. 发明申请

US20110103290A1 WIRELESS COMMUNICATION SYSTEM, MOBILE STATION DEVICE, AND WIRELESS RECEPTION METHOD 有权
标题翻译：无线通信系统，移动站设备和无线接收方法
公开(公告)号：US20110103290A1
公开(公告)日：2011-05-05
申请号：US12997894
申请日：2009-06-23
申请人： Shoichi Suzuki , Daiichiro Nakashima , Shohei Yamada , Yosuke Akimoto
发明人： Shoichi Suzuki , Daiichiro Nakashima , Shohei Yamada , Yosuke Akimoto
IPC分类号： H04W72/04 , H04W4/06
CPC分类号： H04W72/1205 , H04L5/0023 , H04L5/0037 , H04L5/0048 , H04L5/006 , H04L5/0064 , H04L5/0094 , H04L25/0226 , H04L27/0008 , H04L27/2602 , H04L27/3488 , H04W52/146 , H04W52/281 , H04W52/58 , H04W72/005 , H04W72/1289
摘要： A base station device includes: a control signal generator that generates a signal of control data including items corresponding to the type of sub-frames to be allocated; a scheduling information signal generator that generates a signal of scheduling information indicating a sub-frame to be a first sub-frame among sub-frames specified by first-type sub-frame candidate information; and a multiplexer that allocates the signal of the control data to the first-type and second-type sub-frames, and allocates the signal of the scheduling information to the first-type sub-frame. A mobile station device includes: a frame-type determining unit that determines the type of each of received sub-frames based on the first-type sub-frame candidate information and the scheduling information; and a control data detector that detects, for each sub-frame, the control data including the items corresponding to the type indicated by the result of the determination by the frame-type determining unit. Accordingly, the processing load on reception of control data is reduced.
摘要翻译：基站装置包括：控制信号发生器，其生成包括与要分配的子帧的类型对应的项目的控制数据的信号; 调度信息信号发生器，其生成指示由第一类型子帧候补信息指定的子帧中的作为第一子帧的子帧的调度信息的信号; 以及多路复用器，其将控制数据的信号分配给第一类型和第二类型的子帧，并且将调度信息的信号分配给第一类型子帧。移动站装置包括：帧类型确定单元，其基于第一类型子帧候选信息和调度信息来确定接收到的每个子帧的类型; 以及控制数据检测器，对于每个子帧，检测包括与由帧类型确定单元确定的结果指示的类型相对应的项目的控制数据。因此，减少控制数据的接收时的处理负荷。

3. 发明申请

US20130102320A1 RADIO COMMUNICATION SYSTEM, BASE STATION DEVICE, MOBILE STATION DEVICE, RADIO COMMUNICATION METHOD, AND CIRCUIT DEVICE 审中-公开
标题翻译：无线电通信系统，基站设备，移动站设备，无线电通信方法和电路设备
公开(公告)号：US20130102320A1
公开(公告)日：2013-04-25
申请号：US13520975
申请日：2010-12-29
申请人： Shoichi Suzuki , Yasuyuki Kato , Daiichiro Nakashima , Shohei Yamada
发明人： Shoichi Suzuki , Yasuyuki Kato , Daiichiro Nakashima , Shohei Yamada
IPC分类号： H04W72/04
CPC分类号： H04W72/0413 , H04W72/042 , H04W72/1284 , H04W74/0866
摘要： Contention based uplink transmission is efficiently performed. A scheduling unit selects, when uplink grant includes C-RNTI allocated to its device, the whole of radio resources indicated by this uplink grant. When uplink grant includes CB-RNTI, the scheduling unit randomly selects one radio resource from multiple radio resources indicated by this uplink grant. The scheduling unit generates control information for controlling a transmission unit so that PUSCH is multiplexed on the selected radio resource, and outputs it to a control unit. When blind decoding of multiple uplink grants including CB-RNTI has successfully been performed, the scheduling unit randomly selects one radio resource from the whole of multiple radio resources indicated by multiple uplink grants. The scheduling unit generates control information for controlling the transmission unit so that PUSCH is multiplexed on the selected radio resource, and outputs it to the control unit.
摘要翻译：有效地执行基于竞争的上行链路传输。当上行链路许可包括分配给其设备的C-RNTI时，调度单元选择由该上行链路许可指示的整个无线电资源。当上行许可包括CB-RNTI时，调度单元从该上行许可指示的多个无线电资源中随机选择一个无线电资源。调度单元生成用于控制发送单元的控制信息，使得PUSCH在所选择的无线资源上被复用，并将其输出到控制单元。当成功地执行了包括CB-RNTI在内的多个上行授权的盲解码时，调度单元从多个上行授权所指示的整个多个无线电资源中随机选择一个无线电资源。调度单元生成用于控制发送单元的控制信息，使得PUSCH在所选择的无线资源上被多路复用，并将其输出到控制单元。

4. 发明申请

US20120087334A1 MOBILE STATION APPARATUS, BASE STATION APPARATUS, RADIO COMMUNICATION METHOD AND COMMUNICATION PROGRAM 有权
标题翻译：移动电台装置，基站装置，无线电通信方法和通信程序
公开(公告)号：US20120087334A1
公开(公告)日：2012-04-12
申请号：US13378409
申请日：2010-05-24
申请人： Shoichi Suzuki , Shohei Yamada , Katsunari Uemura , Daiichiro Nakashima
发明人： Shoichi Suzuki , Shohei Yamada , Katsunari Uemura , Daiichiro Nakashima
IPC分类号： H04W72/04
CPC分类号： H04W52/325 , H04L5/001 , H04L5/0037 , H04L5/0053 , H04L5/0091 , H04W52/146 , H04W52/248 , H04W52/32 , H04W52/34 , H04W72/042 , H04W72/0453 , H04W88/02 , H04W88/08
摘要： Transmission power of a plurality of uplink carrier components used for radio communication by a mobile station device and a base station device is efficiently controlled. The mobile station device communicates by radio with the base station device using a plurality of component carriers. The mobile station device receives, from the base station device, downlink control information that includes information indicating radio resource assignment to a downlink shared channel disposed in any of downlink component carriers of a downlink control channel, and a TPC command to an uplink control channel in an uplink component carrier in which ACK/NACK to the downlink shared channel is transmitted.
摘要翻译：有效地控制由移动站装置和基站装置进行无线通信的多个上行链路载波分量的发送功率。移动站装置使用多个分量载波与基站装置进行无线通信。移动站装置从基站装置向下行链路控制信道的下行链路分量载波中的下行链路分量载波中的下行链路共享信道中包含指示无线资源分配的信息的下行链路控制信息，以及向上行链路控制信道的TPC命令发送到下行链路共享信道的ACK / NACK的上行链路分量载波。

5. 发明申请

US20120188961A1 MOBILE STATION APPARATUS, RADIO COMMUNICATION METHOD, AND CONTROL PROGRAM FOR MOBILE STATION APPARATUS 审中-公开
标题翻译：移动站设备，无线电通信方法和移动站设备控制程序
公开(公告)号：US20120188961A1
公开(公告)日：2012-07-26
申请号：US13388904
申请日：2010-07-29
申请人： Shoichi Suzuki , Daiichiro Nakashima , Shohei Yamada , Yasuyuki Kato , Katsunari Uemura
发明人： Shoichi Suzuki , Daiichiro Nakashima , Shohei Yamada , Yasuyuki Kato , Katsunari Uemura
IPC分类号： H04W72/04 , H04W24/00
CPC分类号： H04W74/0833 , H04W72/04 , H04W74/006
摘要： A plurality of uplink and downlink component carriers are allocated from a base station apparatus, a common search space of a specific downlink component carrier of the allocated downlink component carriers is monitored, and random access processing is started in any one of the uplink component carriers. A mobile station apparatus applied to a communication system allocates to any mobile station apparatus the plurality of downlink component carriers including the common search space to be monitored together with any other mobile station apparatus. In performing random access to said base station apparatus, the mobile station apparatus extends a monitored object of a physical downlink control channel from a first common search space of the downlink component carrier to a second common search space of any downlink component carrier other than the downlink component carrier including the first common search space.
摘要翻译：从基站装置分配多个上行链路和下行链路分量载波，监视所分配的下行链路分量载波的特定下行链路分量载波的公共搜索空间，并且在任何一个上行链路分量载波中开始随机接入处理。应用于通信系统的移动台装置，与任何其他的移动台装置一起，向任何移动台装置分配包括要监视的共同搜索空间的多个下行链路分量载波。在对所述基站装置进行随机访问的过程中，移动站装置将物理下行链路控制信道的监视对象从下行链路分量载波的第一公共搜索空间扩展到除了下行链路以外的任何下行链路分量载波的第二公共搜索空间分量载波包括第一公共搜索空间。

6. 发明申请

US20110256868A1 BASE STATION DEVICE, MOBILE STATION DEVICE, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD 有权
标题翻译：基站设备，移动站设备，通信系统和通信方法
公开(公告)号：US20110256868A1
公开(公告)日：2011-10-20
申请号：US13141659
申请日：2009-11-09
申请人： Toshizo Nogami , Tatsushi Aiba , Shohei Yamada , Hidekazu Tsuboi , Katsunari Uemura , Daiichiro Nakashima , Shoichi Suzuki
发明人： Toshizo Nogami , Tatsushi Aiba , Shohei Yamada , Hidekazu Tsuboi , Katsunari Uemura , Daiichiro Nakashima , Shoichi Suzuki
IPC分类号： H04W60/00 , H04W4/00
CPC分类号： H04W56/00 , H04J11/0069 , H04L5/001 , H04L5/0048 , H04W48/16 , H04W76/10
摘要： A communication system which performs communication between a base station device configuring at least one cell and a mobile station device, wherein: the base station device includes: a synchronization signal generation unit which generates a synchronization signal corresponding to a cell identity for identifying a cell; and a transmission unit which generates a first transmission signal including the synchronization signal using a first parameter obtained from the cell identity, generates a second transmission signal excluding the synchronization signal using a second parameter obtained from a virtual cell identity different from the cell identity, transmits the first transmission signal using a first frequency band, and transmits the second transmission signal via a second frequency band different from the first frequency band. The mobile station device includes: a reception unit which receives a first reception signal including the synchronization signal using the first parameter obtained from the cell identity via the first frequency band and receives a second reception signal using the second parameter obtained from the virtual cell identity via the second frequency band.
摘要翻译：一种执行配置至少一个小区的基站装置与移动台装置之间的通信的通信系统，其中：所述基站装置包括：同步信号生成部，生成与用于识别小区的小区识别对应的同步信号; 以及发送单元，其使用从小区标识获得的第一参数生成包括同步信号的第一发送信号，使用从与小区标识不同的虚拟小区标识获得的第二参数生成除同步信号以外的第二发送信号，发送所述第一发送信号使用第一频带，并且经由与所述第一频带不同的第二频带发送所述第二发送信号。移动站装置包括：接收单元，其使用从小区标识获得的第一参数经由第一频带接收包括同步信号的第一接收信号，并且使用从虚拟小区标识获得的第二参数接收第二接收信号，第二频带。

7. 发明授权

US09112663B2 Wireless communication system, mobile station apparatus, base station apparatus, communication control method and integrated circuit 有权
标题翻译：无线通信系统，移动台装置，基站装置，通信控制方法及集成电路
公开(公告)号：US09112663B2
公开(公告)日：2015-08-18
申请号：US13498554
申请日：2010-07-09
申请人： Daiichiro Nakashima , Shohei Yamada , Shoichi Suzuki
发明人： Daiichiro Nakashima , Shohei Yamada , Shoichi Suzuki
IPC分类号： H04W72/04 , H04L5/00 , H04W8/24 , H04W72/02
CPC分类号： H04L5/0057 , H04L5/001 , H04L5/0016 , H04L5/0055 , H04W8/24 , H04W72/02
摘要： To efficiently control channel quality indicators CQIs in response to a plurality of downlink component frequency bands in a wireless communication system using a plurality of component frequency bands, and enable a mobile station apparatus to suitably transmit signals including the channel quality indicators CQIs, the mobile station apparatus is provided with an uplink control data generation part 407 that generates a channel quality indicator in response to each of the downlink component frequency bands, an uplink control channel selection part 409 that selects a particular radio resource when a plurality of radio resources, which are beforehand allocated from the base station apparatus to transmit the channel quality indicator for each of the downlink component frequency bands, occurs in the same time frame, and a transmission processing part 405 that arranges the channel quality indicator generated in the uplink control data generation part 407 in the radio resource selected in the uplink control channel selection part 409 to transmit to the base station apparatus.
摘要翻译：为了在使用多个分量频带的无线通信系统中响应于多个下行链路分量频带有效地控制信道质量指示符CQI，并且使移动站装置适当地发送包括信道质量指示符CQI的信号，移动台设备具有上行链路控制数据生成部407，其响应于每个下行链路分量频带生成信道质量指示符;上行链路控制信道选择部409，其在多个无线资源中选择特定的无线资源，所述上行链路控制信道选择部409是预先从基站装置分配的发送用于各下行分量频带的信道质量指示符的同一时刻发生的发送处理部405以及在上行链路控制数据生成部407中生成的信道质量指示符在无线电资源中选择上行链路控制信道选择部409发送给基站装置。

8. 发明授权

US09072056B2 Mobile station apparatus, base station apparatus, radio communication method and integrated circuit 有权
标题翻译：移动站装置，基站装置，无线通信方法以及集成电路
公开(公告)号：US09072056B2
公开(公告)日：2015-06-30
申请号：US13378409
申请日：2010-05-24
申请人： Shoichi Suzuki , Shohei Yamada , Katsunari Uemura , Daiichiro Nakashima
发明人： Shoichi Suzuki , Shohei Yamada , Katsunari Uemura , Daiichiro Nakashima
IPC分类号： H04W4/00 , H04W52/14 , H04L5/00 , H04W52/24 , H04W52/32 , H04W52/34
CPC分类号： H04W52/325 , H04L5/001 , H04L5/0037 , H04L5/0053 , H04L5/0091 , H04W52/146 , H04W52/248 , H04W52/32 , H04W52/34 , H04W72/042 , H04W72/0453 , H04W88/02 , H04W88/08
摘要： Transmission power of a plurality of uplink carrier components used for radio communication by a mobile station device and a base station device is efficiently controlled. The mobile station device communicates by radio with the base station device using a plurality of component carriers. The mobile station device receives, from the base station device, downlink control information that includes information indicating radio resource assignment to a downlink shared channel disposed in any of downlink component carriers, and a TPC command to an uplink control channel in an uplink component carrier in which ACK/NACK to the downlink shared channel is transmitted.
摘要翻译：有效地控制由移动站装置和基站装置进行无线通信的多个上行链路载波分量的发送功率。移动站装置使用多个分量载波与基站装置进行无线通信。移动站装置从基站装置向下行链路分量载波中的下行链路分量载波中配置的下行链路共享信道中包含指示无线资源分配的信息的下行链路控制信息和上行链路分量载波中的上行链路控制信道的TPC命令发送到下行链路共享信道的ACK / NACK。

9. 发明授权

US08995363B2 Mobile station apparatus, base station apparatus, and radio communication method 有权
标题翻译：移动站装置，基站装置和无线通信方法
公开(公告)号：US08995363B2
公开(公告)日：2015-03-31
申请号：US13378430
申请日：2010-05-24
申请人： Shoichi Suzuki , Shohei Yamada , Katsunari Uemura , Daiichiro Nakashima
发明人： Shoichi Suzuki , Shohei Yamada , Katsunari Uemura , Daiichiro Nakashima
IPC分类号： H04W4/00 , H04W52/14 , H04L5/00 , H04W52/24 , H04W52/32 , H04W52/34
CPC分类号： H04W52/325 , H04L5/001 , H04L5/0037 , H04L5/0053 , H04L5/0091 , H04W52/146 , H04W52/248 , H04W52/32 , H04W52/34 , H04W72/042 , H04W72/0453 , H04W88/02 , H04W88/08
摘要： Transmission power of a plurality of uplink carrier components used for communication by a mobile station apparatus and a base station apparatus is effectively controlled. The mobile station apparatus communicates with the base station apparatus using plurality of downlink component carriers and a plurality of uplink component carriers. The mobile station apparatus sets a plurality of groups, and each of the groups is composed of at least one uplink component carrier. The mobile station apparatus receives multiple pieces of control information regarding each of the groups to the mobile station apparatus from the base station apparatus in a single downlink component carrier.
摘要翻译：有效地控制由移动站装置和基站装置进行通信的多个上行链路载波分量的发送功率。移动站装置使用多个下行链路分量载波和多个上行链路分量载波与基站装置进行通信。移动站装置设置多个组，并且每个组由至少一个上行链路分量载波组成。移动站装置在单个下行链路分量载波中从基站装置向移动站装置接收关于各个组的多条控制信息。

10. 发明申请

US20120182910A1 WIRELESS COMMUNICATION SYSTEM, MOBILE STATION APPARATUS, BASE STATION APPARATUS, COMMUNICATION CONTROL METHOD AND INTEGRATED CIRCUIT 有权
标题翻译：无线通信系统，移动站设备，基站设备，通信控制方法和集成电路
公开(公告)号：US20120182910A1
公开(公告)日：2012-07-19
申请号：US13498554
申请日：2010-07-09
申请人： Daiichiro Nakashima , Shohei Yamada , Shoichi Suzuki
发明人： Daiichiro Nakashima , Shohei Yamada , Shoichi Suzuki
IPC分类号： H04J1/00 , H04W72/04
CPC分类号： H04L5/0057 , H04L5/001 , H04L5/0016 , H04L5/0055 , H04W8/24 , H04W72/02
摘要： To efficiently control channel quality indicators CQIs in response to a plurality of downlink component frequency bands in a wireless communication system using a plurality of component frequency bands, and enable a mobile station apparatus to suitably transmit signals including the channel quality indicators CQIs, the mobile station apparatus is provided with an uplink control data generation part 407 that generates a channel quality indicator in response to each of the downlink component frequency bands, an uplink control channel selection part 409 that selects a particular radio resource when a plurality of radio resources, which are beforehand allocated from the base station apparatus to transmit the channel quality indicator for each of the downlink component frequency bands, occurs in the same time frame, and a transmission processing part 405 that arranges the channel quality indicator generated in the uplink control data generation part 407 in the radio resource selected in the uplink control channel selection part 409 to transmit to the base station apparatus.
摘要翻译：为了在使用多个分量频带的无线通信系统中响应于多个下行链路分量频带有效地控制信道质量指示符CQI，并且使移动站装置适当地发送包括信道质量指示符CQI的信号，移动台设备具有上行链路控制数据生成部407，其响应于每个下行链路分量频带生成信道质量指示符;上行链路控制信道选择部409，其在多个无线资源中选择特定的无线资源，所述上行链路控制信道选择部409是预先从基站装置分配的发送用于各下行分量频带的信道质量指示符的同一时刻发生的发送处理部405以及在上行链路控制数据生成部407中生成的信道质量指示符在无线电资源中选择上行链路控制信道选择部409发送给基站装置。

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