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41. 发明申请

US20130044706A1 WIRELESS COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, WIRELESS COMMUNICATION METHOD AND INTEGRATED CIRCUIT 有权
标题翻译：无线通信系统，基站设备，移动站设备，无线通信方法和集成电路
公开(公告)号：US20130044706A1
公开(公告)日：2013-02-21
申请号：US13580507
申请日：2011-03-03
申请人： Shoichi Suzuki , Daiichiro Nakashima , Toshizo Nogami
发明人： Shoichi Suzuki , Daiichiro Nakashima , Toshizo Nogami
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0037 , H04L5/0053 , H04W88/02 , H04W88/08 , H04W88/12
摘要： When a common search space and a user equipment-specific search space overlap with each other, and bit numbers of DCI formats transmitted in the common search space and the user equipment-specific search space, respectively are the same as each other, a mobile station apparatus identifies a type of the DCI format. When the common search space and the user equipment-specific search space overlap with each other, and a bit number of a DCI format allocated in the common search space and a bit number of a DCI format allocated in the user equipment-specific search space are the same as each other, a base station apparatus does not allocate the DCI format allocated in the user equipment-specific search space in the overlapped space, and a mobile station apparatus performs blind decoding only of the DCI format allocated in the common search space in the overlapped space.
摘要翻译：当公共搜索空间和用户设备专用搜索空间相互重叠时，在公共搜索空间和用户设备专用搜索空间中分别发送的DCI格式的比特数彼此相同，移动台设备识别DCI格式的类型。当公共搜索空间和用户设备专用搜索空间相互重叠时，分配在公共搜索空间中的DCI格式的比特数和在用户设备专用搜索空间中分配的DCI格式的比特数是彼此相同，基站装置不在重叠空间中分配在用户专用搜索空间中分配的DCI格式，并且移动站装置仅对分配在公共搜索空间中的DCI格式执行盲解码重叠的空间。

42. 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。

43. 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。

44. 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。

45. 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.

46. 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.

47. 发明授权

US08891474B2 Mobile communication system, base station apparatus, mobile station apparatus and communication method 有权
标题翻译：移动通信系统，基站装置，移动台装置及通信方法
公开(公告)号：US08891474B2
公开(公告)日：2014-11-18
申请号：US13699204
申请日：2011-05-06
申请人： Tatsushi Aiba , Daiichiro Nakashima , Kimihiko Imamura , Shoichi Suzuki
发明人： Tatsushi Aiba , Daiichiro Nakashima , Kimihiko Imamura , Shoichi Suzuki
IPC分类号： H04W72/04 , H04L5/00 , H04W72/12 , H04W24/10
CPC分类号： H04W72/0406 , H04L5/0007 , H04L5/001 , H04L5/005 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04W24/10 , H04W72/042 , H04W72/1231 , H04W72/1278 , H04W72/1284 , H04W72/1289 , H04W76/27 , H04W84/042 , H04W88/02 , H04W88/08
摘要： To specify flexibly one or more downlink component carriers for which a mobile station apparatus generates channel state information when performing communication using a plurality of component carriers complexly. A base station apparatus transmits to the mobile station apparatus a downlink control information format in which an information bit set to a value corresponding to one or more downlink component carriers requesting to report channel state information is included, and which is used for scheduling of a physical uplink shared channel, and the mobile station apparatus reports the channel state information for the one or more downlink component carriers to the base station apparatus using the physical uplink shared channel in accordance with the value set to the information bit, and a correspondence between a value set to the information bit and the one or more downlink component carriers is set in the mobile station apparatus by the base station apparatus using a signal of a higher layer.
摘要翻译：为了灵活地指定一个或多个下行链路分量载波，移动站装置在使用多个分量载波复杂地进行通信时产生信道状态信息。基站装置向移动台装置发送下行链路控制信息格式，其中包括设置为与要求报告信道状态信息的一个或多个下行链路分量载波相对应的值的信息比特，并且用于调度物理上行链路共享信道，并且移动站装置根据设置给信息比特的值，向基站装置使用物理上行链路共享信道向基站装置报告用于一个或多个下行链路分量载波的信道状态信息，以及值设置为信息位，并且由基站装置使用较高层的信号在移动站装置中设置一个或多个下行链路分量载波。

48. 发明授权

US08472954B2 Base station device, mobile station device, communication system, and communication method 有权
标题翻译：基站装置，移动台装置，通信系统及通信方式
公开(公告)号：US08472954B2
公开(公告)日：2013-06-25
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
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，经由第二频带。

49. 发明申请

US20130010722A1 MOBILE STATION DEVICE, RADIO COMMUNICATION METHOD AND CIRCUIT DEVICE 有权
标题翻译：移动站设备，无线电通信方法和电路设备
公开(公告)号：US20130010722A1
公开(公告)日：2013-01-10
申请号：US13577842
申请日：2011-02-08
申请人： Shoichi Suzuki , Yasuyuki Kato , Shohei Yamada , Daiichiro Nakashima
发明人： Shoichi Suzuki , Yasuyuki Kato , Shohei Yamada , Daiichiro Nakashima
IPC分类号： H04W72/04
CPC分类号： H04L5/0092 , H04L1/1854 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04L5/0055 , H04L5/0058 , H04L5/0091 , H04W28/04 , H04W52/24 , H04W72/04 , H04W72/12 , H04W74/08 , H04W74/0841
摘要： A mobile station device communicates with a base station device. The mobile station device—includes a reception unit receiving downlink data and a downlink control channel including information indicating a radio resource for contention based signal transmission, and a transmission unit-transmitting at least one of ACK/NACK for the downlink data and a contention based signal when the ACK/NACK and the contention based signal collide with each other in the same uplink time frame.
摘要翻译：移动站装置与基站装置进行通信。移动站装置包括接收下行链路数据的接收单元和包含表示用于基于竞争的信号发送的无线资源的信息的下行控制信道，以及发送单元，发送下行数据的ACK / NACK和基于争用的当ACK / NACK和基于竞争的信号在相同的上行链路时间帧中彼此相冲突时发出信号。

50. 发明申请

US20120294270A1 PROCESSING METHOD AND MOBILE STATION DEVICE 审中-公开
标题翻译：处理方法和移动站装置
公开(公告)号：US20120294270A1
公开(公告)日：2012-11-22
申请号：US13575102
申请日：2011-01-25
申请人： Shohei Yamada , Shoichi Suzuki , Yasuyuki Kato , Daiichiro Nakashima
发明人： Shohei Yamada , Shoichi Suzuki , Yasuyuki Kato , Daiichiro Nakashima
IPC分类号： H04W72/04
CPC分类号： H04W74/02 , H04L27/2601 , H04W72/042 , H04W72/1284 , H04W74/08
摘要： A communication system, a mobile station device, a base station device, and a processing method for carrying out processing involved in introducing a contention based uplink efficiently, and carrying out communication promptly are provided. A mobile station device communicating with a base station device in a mobile communication system obtains an uplink grant from the base station device, and when a timer for prohibiting transmission of a scheduling request is not running, uses a contention based uplink when the uplink grant is a grant for a contention based uplink, and when the timer for prohibiting transmission of a scheduling request is running, does not use the contention based uplink when the uplink grant is a grant for a contention based uplink.
摘要翻译：提供了一种通信系统，移动站装置，基站装置以及用于执行有效地引入基于竞争的上行链路并且迅速进行通信的处理的处理方法。与移动通信系统中的基站装置进行通信的移动站装置从基站装置获取上行链路许可，当用于禁止传送调度请求的定时器未运行时，当上行链路授权为用于基于竞争的上行链路的许可，以及当用于禁止传输调度请求的定时器正在运行时，当上行链路许可是用于基于竞争的上行链路的准许时，不使用基于争用的上行链路。

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