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101. 发明授权

US08064916B2 Base station device, mobile station device, control information transmission method, control information reception method and program 有权
公开(公告)号：US08064916B2
公开(公告)日：2011-11-22
申请号：US12551044
申请日：2009-08-31
申请人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
发明人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
IPC分类号： H04W72/00
CPC分类号： H04W72/0406 , H04L1/003 , H04L1/0057 , H04L1/0079 , H04L1/1861 , H04L5/0007 , H04L5/0023 , H04L5/0041 , H04L5/0048 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L25/0228 , H04L27/0008 , H04L27/0012
摘要： In a radio system which allocates resources using as units resource blocks which are formed by frequency components and time components, control information for mobile station devices, and identification information which is used to identify a format for a control information transmission channel which transmits the control information is transmitted from the base station device to the mobile station devices by means of the control information transmission channel.

102. 发明申请

US20110269409A1 MOBILE STATION APPARATUS, BASE STATION APPARATUS, COMMUNICATION METHOD AND COMMUNICATION SYSTEM 审中-公开
标题翻译：移动站装置，基站装置，通信方法和通信系统
公开(公告)号：US20110269409A1
公开(公告)日：2011-11-03
申请号：US13184391
申请日：2011-07-15
申请人： Seiji SATO , Yosuke Akimoto , Shohei Yamada , Tatsushi Aiba
发明人： Seiji SATO , Yosuke Akimoto , Shohei Yamada , Tatsushi Aiba
IPC分类号： H04B17/00
CPC分类号： H04L1/20 , H04B17/24 , H04B17/309 , H04L1/0026 , H04L1/0027
摘要： In the case that periodical transmission of transmission signal number-of-sequence quality indicative signal cannot be performed, the number of transmission signal sequences is clarified in association with reception quality information that is generated immediately after the case, and the base station apparatus performs appropriate communication resource allocation. A mobile station apparatus has a feedback information control section 65 that generates feedback information including reception quality information, transmission signal preprocessing information and transmission signal number-of-sequence information, and a radio transmission section 51 that periodically transmits the generated feedback information to the base station apparatus, where when the radio transmission section 51 does not transmit the transmission signal number-of-sequence information with communication resources periodically allocated from the base station apparatus so as to transmit the transmission signal number-of-sequence information, the radio transmission section 51 transmits the transmission signal number-of-sequence information to the base station apparatus with communication resources enabling transmission of the feedback information allocated from the base station apparatus subsequently to the communication resources.
摘要翻译：在不能执行发送信号序列数量质量指示信号的周期性发送的情况下，与紧接在情况之后立即生成的接收质量信息相关联地显示发送信号序列的数量，并且基站装置执行适当的沟通资源分配。移动站装置具有反馈信息控制部65，其生成包括接收质量信息，发送信号预处理信息和发送信号序列数信息的反馈信息，以及无线发送部51，其将生成的反馈信息周期性地发送到基站无线发送部51不发送来自基站装置的周期性分配的通信资源的发送信号序列信息，发送发送信号序列数信息时，无线发送部 51将发送信号序列数信息发送给基站装置，通信资源能够从基站装置分配的反馈信息随后发送到通信资源。

103. 发明授权

US08040848B2 Mobile communication system, base station apparatus, and mobile station apparatus 有权
标题翻译：移动通信系统，基站装置和移动站装置
公开(公告)号：US08040848B2
公开(公告)日：2011-10-18
申请号：US12831774
申请日：2010-07-07
申请人： Katsunari Uemura , Waho Oh , Yasuyuki Kato , Shohei Yamada
发明人： Katsunari Uemura , Waho Oh , Yasuyuki Kato , Shohei Yamada
IPC分类号： H04L12/28
CPC分类号： H04W72/082 , H04B17/345 , H04W52/0206 , H04W52/12 , H04W52/146 , H04W52/243 , H04W52/362 , H04W72/0406 , Y02D70/122
摘要： To improve throughput of the whole system while reducing power consumption. In a mobile communication system comprising a mobile station apparatus and a base station apparatus, the base station apparatus creates an interference information table based on channel quality of an uplink channel, and at the same time, transmitting the interference information indicator table to the mobile station apparatus, and the mobile station apparatus determines a state of interference in an uplink frequency band based on the interference information indicator table, determines a frequency band of a measurement pilot channel, which is a pilot channel used to determine received quality, and make a request to the base station apparatus for a transmission resource. For example, the mobile station apparatus determines a frequency band with lowest interference among the uplink frequency bands as a frequency band of the measurement pilot channel.
摘要翻译：提高整个系统的吞吐量，同时降低功耗。在包括移动站装置和基站装置的移动通信系统中，基站装置根据上行链路信道的信道质量创建干扰信息表，同时将干扰信息指示符表发送给移动站装置，并且移动站装置根据干扰信息指示符表确定上行链路频带的干扰状态，确定作为确定接收质量的导频信道的测量导频信道的频带，并进行请求用于传输资源的基站装置。例如，移动台装置将上行频带中具有最低干扰的频带确定为测量导频信道的频带。

104. 发明申请

US20110243034A1 COMMUNICATION SYSTEM AND MOBILE STATION APPARATUS 有权
标题翻译：通信系统和移动站设备
公开(公告)号：US20110243034A1
公开(公告)日：2011-10-06
申请号：US13132632
申请日：2009-11-09
申请人： Shohei Yamada , Katsunari Uemura
发明人： Shohei Yamada , Katsunari Uemura
IPC分类号： H04W4/00
CPC分类号： H04L5/001 , H04L5/0053 , H04L5/0091 , H04W48/12 , H04W72/00 , H04W72/042 , H04W74/00
摘要： Disclosed are a communication system, a base station apparatus, a mobile station apparatus, and a method for communication, which facilitate efficient administration of information for settings maintained by base station apparatuses and mobile station apparatuses in a system involving a plurality of component carriers. A mobile communications system configured of the base station apparatus and the mobile station apparatus administers the system information of one or more component carriers possessing select spectrum width from the system spectrum. When a component carrier is added to the mobile station apparatus, the system applies the system information belonging to the component carriers already connected to the system to the component carrier added thereto.
摘要翻译：公开了一种通信系统，基站装置，移动站装置和通信方法，其有助于有效管理由涉及多个分量载波的系统中的基站装置和移动台装置维护的设置的信息。由基站装置和移动站装置构成的移动通信系统从系统频谱管理具有选择频谱宽度的一个或多个分量载波的系统信息。当向移动站装置添加分量载波时，系统将属于已经连接到系统的分量载波的系统信息应用于添加到其上的分量载波。

105. 发明授权

US08023499B2 Communication network control system, communication terminal, and communication network control method 有权
标题翻译：通信网络控制系统，通信终端和通信网络控制方法
公开(公告)号：US08023499B2
公开(公告)日：2011-09-20
申请号：US11884310
申请日：2006-02-15
申请人： Tetsuro Moriwaki , Keiichi Hibi , Shohei Yamada
发明人： Tetsuro Moriwaki , Keiichi Hibi , Shohei Yamada
IPC分类号： H04L12/50
CPC分类号： H04W36/0005 , H04L67/14 , H04L67/142 , H04W76/22
摘要： To guarantee continuation of communications of the level of the applications, and implement smooth and seamless switching between communication terminals that execute the service.Provided are mobility management means (120) for performing call control and the like, service management means (130) for managing a session while controlling a start, suspension, resuming and releasing of session connection, and exerted are a function of receiving a switching request signal from the communication terminal of a switching source, and instructing the mobility management means (120) to perform call connection to the communication terminal of a switching destination that does not perform communications, another function of notifying the communication terminal of the switching destination of state information of the session executed between a communicating-apparatus communication terminal and the communication terminal of the switching source, and still another function of establishing new session connection between the communication terminal of the switching destination and the communicating-apparatus communication terminal.
摘要翻译：保证应用级别的通信延续，并实现执行业务的通信终端之间的平滑无缝切换。提供了用于执行呼叫控制等的移动性管理装置（120），用于在控制会话连接的开始，暂停，恢复和释放的同时管理会话的服务管理装置（130），并且施加的是接收切换请求来自切换源的通信终端的信号，并且指示移动性管理装置（120）对不进行通信的切换目的地的通信终端进行呼叫连接，通知通信终端的切换目的地的状态的另一功能在通信装置通信终端与切换源的通信终端之间执行的会话的信息，以及在切换目的地的通信终端与通信装置通信终端之间建立新的会话连接的另一功能。

106. 发明申请

US20110194499A1 MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, AND COMMUNICATION METHOD 审中-公开
标题翻译：移动通信系统，基站装置，移动站装置和通信方法
公开(公告)号：US20110194499A1
公开(公告)日：2011-08-11
申请号：US13119184
申请日：2009-09-14
申请人： Tatsushi Aiba , Shohei Yamada
发明人： Tatsushi Aiba , Shohei Yamada
IPC分类号： H04W28/18
CPC分类号： H04L1/1822 , H04L1/1893 , H04L1/1896 , H04L5/001
摘要： When a base station apparatus and a mobile station apparatus perform communication using a wider system band consists of carrier components, the base station apparatus and the mobile station apparatus flexibly use all the carrier components to perform efficient HARQ processing. A mobile communication system includes a base station apparatus and a mobile station apparatus, and the base station apparatus and the mobile station apparatus transmit and receive downlink transport block on each of carrier components and perform HARQ (Hybrid Automatic Repeat Request) processing in each of carrier components using a unified HARQ process number in a band consists of multiple carrier components.
摘要翻译：当基站装置和移动站装置使用更广泛的系统频带进行通信由载波分量构成时，基站装置和移动台装置灵活地使用所有载波分量来执行有效的HARQ处理。移动通信系统包括基站装置和移动台装置，基站装置和移动站装置在各载波分量上发送和接收下行链路传输块，并在每个载波中执行HARQ（混合自动重传请求）处理使用频带中的统一HARQ进程号的组件由多个载波分量组成。

107. 发明授权

US07978654B2 Method for connecting mobile station to base station, mobile station, base station, multi-carrier mobile communication system, and random access channel mapping method 有权
公开(公告)号：US07978654B2
公开(公告)日：2011-07-12
申请号：US12551125
申请日：2009-08-31
申请人： Katsunari Uemura , Wahoh Oh , Yasuyuki Kato , Shohei Yamada
发明人： Katsunari Uemura , Wahoh Oh , Yasuyuki Kato , Shohei Yamada
IPC分类号： H04W72/04
CPC分类号： H04W72/04 , H04L5/0053 , H04W74/0891
摘要： As a random access channel (RACH), two types of RACHs, a synchronous RACH and an asynchronous RACH are prepared, condition of a mobile station is classified depending on whether there is temporal synchronization in the mobile station and whether a resource is allocated, and depending on each case, any one of the synchronous RACH/the asynchronous RACH/uplink shared control channel (USCCH) is adaptively selected to carry out connection processing.

108. 发明授权

US07948935B2 Base station device, mobile station device, control information transmission method, control information reception method and program 有权
公开(公告)号：US07948935B2
公开(公告)日：2011-05-24
申请号：US12550621
申请日：2009-08-31
申请人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
发明人： Shohei Yamada , Daiichiro Nakashima , Keiichi Hibi
IPC分类号： H04W4/00
CPC分类号： H04W72/0406 , H04L1/003 , H04L1/0057 , H04L1/0079 , H04L1/1861 , H04L5/0007 , H04L5/0023 , H04L5/0041 , H04L5/0048 , H04L5/0053 , H04L5/0064 , H04L5/0094 , H04L25/0228 , H04L27/0008 , H04L27/0012
摘要： In a radio system which allocates resources using as units resource blocks which are formed by frequency components and time components, control information for mobile station devices, and identification information which is used to identify a format for a control information transmission channel which transmits the control information is transmitted from the base station device to the mobile station devices by means of the control information transmission channel.

109. 发明申请

US20110092240A1 MOBILE STATION APPARATUS, COMMUNICATION SYSTEM AND COMMUNICATION METHOD 有权
标题翻译：移动站设备，通信系统和通信方法
公开(公告)号：US20110092240A1
公开(公告)日：2011-04-21
申请号：US12988024
申请日：2009-02-03
申请人： Tatsushi Aiba , Shohei Yamada
发明人： Tatsushi Aiba , Shohei Yamada
IPC分类号： H04B7/00
CPC分类号： H04W72/0413 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L5/0007 , H04L5/0044 , H04L5/0048
摘要： To provide a mobile station apparatus and a communication system that realize an efficient transmission control for a base station apparatus to allocate resources of the PUSCH with appropriate AMC mode in accordance with the channel feedback report and the scheduling request from the mobile station apparatus, and also enable rapid transmission of the uplink data (enable rapid transmission of the UL-SCH) when the mobile station apparatus transmits only the channel feedback report. A mobile station apparatus 200 applied to a system in which a base station apparatus 100 allocates the physical uplink shared channel and the mobile station apparatus 200 transmits uplink data using the physical uplink shared channel, transmits to the base station apparatus 100 the scheduling request requesting the base station apparatus 100 to allocate resources for transmitting the uplink data, using the physical uplink shared channel.
摘要翻译：为了提供一种移动站装置和通信系统，其能够根据来自移动站装置的信道反馈报告和调度请求，以适当的AMC模式，为基站装置实现有效的发送控制，分配PUSCH的资源，当移动站装置仅发送信道反馈报告时，能够快速地发送上行链路数据（能够进行UL-SCH的快速发送）。应用于基站装置100分配物理上行链路共享信道的系统的移动台装置200，移动台装置200使用物理上行链路共享信道发送上行数据，向基站装置100发送请求基站装置100，使用物理上行链路共享信道来分配用于发送上行数据的资源。

110. 发明申请

US20110038299A1 COMMUNICATION APPARATUS, COMMUNICATION METHOD 审中-公开
标题翻译：通信设备，通信方法
公开(公告)号：US20110038299A1
公开(公告)日：2011-02-17
申请号：US12988824
申请日：2009-04-20
申请人： Yasuo Sugawara , Shohei Yamada
发明人： Yasuo Sugawara , Shohei Yamada
IPC分类号： H04H20/71
CPC分类号： H04W4/08 , H04L12/189 , H04W8/186 , H04W8/26
摘要： Efficient use of an identification information group (MAC ID) region which is assigned to a mobile station apparatus by a base station apparatus, and reduction in an uplink resource for making a request from the mobile station apparatus to the base station apparatus to start transmission of an MBMS service, are realized. In a mobile communication system which provides a Multimedia Broadcast Multicast Service (MBMS), a mobile station apparatus communicates with a base station apparatus. A control unit 210 is included which performs mapping between an MBMS service ID for identifying the MBMS service provided in this mobile communication system, and an MBMS short transmission ID for identifying the MBMS service transmitted within a cell, and further maps the MBMS short transmission ID to an MBMS group ID (MBMS-RNTI) for identifying a group of mobile stations to which multicast is performed. This MBMS control unit 210 manages a correspondence relationship among the MBMS service ID, the MBMS short transmission ID and the MBMS group ID (MBMS-RNTI), based on information received from the base station apparatus included in an SCPTM cell.
摘要翻译：由基站装置分配给移动台装置的识别信息组（MAC ID）区域的有效利用，以及从移动台装置向基站装置发送请求的上行链路资源的减少，开始发送实现了MBMS服务。在提供多媒体广播多播服务（MBMS）的移动通信系统中，移动站装置与基站装置进行通信。包括控制单元210，其执行用于识别在该移动通信系统中提供的MBMS服务的MBMS服务ID与用于识别小区内发送的MBMS服务的MBMS短发送ID之间的映射，并且还将MBMS短发送ID 涉及用于识别执行多播的一组移动台的MBMS组ID（MBMS-RNTI）。 MBMS控制单元210基于从包括在SCPTM小区中的基站装置接收的信息，管理MBMS服务ID，MBMS短发送ID和MBMS组ID（MBMS-RNTI）之间的对应关系。

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