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291 条记录 (耗时 0.048 秒)

    PROCESSING METHOD AND MOBILE STATION DEVICE
    34.
    发明申请
    PROCESSING METHOD AND MOBILE STATION DEVICE 审中-公开
    处理方法和移动站装置

    公开(公告)号：US20120307767A1

    公开(公告)日：2012-12-06

    申请号：US13575058

    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

    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 the uplink grant is a normal grant, cancels a pending scheduling request, and when the uplink grant is a grant for a contention based uplink, not canceling the pending scheduling request.

    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台装置从基站装置获取上行链路许可，当上行链路授权是正常许可时，取消挂起的调度请求，并且当上行链路授权是 基于竞争的上行链路，不取消挂起的调度请求。

    MOBILE STATION APPARATUS, BASE STATION APPARATUS, RADIO COMMUNICATION METHOD AND COMMUNICATION PROGRAM
    35.
    发明申请
    MOBILE STATION APPARATUS, BASE STATION APPARATUS, RADIO COMMUNICATION METHOD AND COMMUNICATION PROGRAM 有权
    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：US20120093117A1

    公开(公告)日：2012-04-19

    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： H04W72/04 ,  H04W52/00

    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 carrier component bands that are predetermined frequency bands. The mobile station device is provided with a radio resource control unit which manages an identifier for identifying the information format of a control channel for transmission power control and the fields for transmission power control of a plurality of uplink carrier components of the mobile station device in the information format, the identifier and the fields being assigned by the base station device, a reception processing unit which receives the control channel of the information format, and a transmission power control unit which, on the basis of transmission power control information included in the fields for transmission power control of the plurality of uplink carrier components, controls the transmission power of each of the uplink carrier components.

    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。 移动台装置使用作为预定频带的多个载波分量频带与基站装置进行无线通信。 移动台装置设置有无线资源控制单元，其管理用于识别用于发送功率控制的控制信道的信息格式的标识符和用于发送功率控制的移动站装置的多个上行链路载波分量的发送功率控制的字段 信息格式，由基站装置分配的标识符和字段，接收信息格式的控制信道的接收处理单元和发送功率控制单元，其基于包括在字段中的发送功率控制信息 对于多个上行链路载波分量的发射功率控制，控制每个上行链路载波分量的发射功率。

    COMMUNICATION SYSTEM AND MOBILE STATION APPARATUS
    36.
    发明申请
    COMMUNICATION SYSTEM AND MOBILE STATION APPARATUS 有权
    通信系统和移动站设备

    公开(公告)号：US20110317577A1

    公开(公告)日：2011-12-29

    申请号：US13142255

    申请日：2009-11-09

    申请人： Shohei Yamada ,  Katsunari Uemura ,  Yasuyuki Kato ,  Daiichiro Nakashima ,  Waho Oh

    发明人： Shohei Yamada ,  Katsunari Uemura ,  Yasuyuki Kato ,  Daiichiro Nakashima ,  Waho Oh

    IPC分类号： H04W24/10 ,  H04W24/00

    CPC分类号： H04W72/048 ,  H04L25/0202 ,  H04L27/2601 ,  H04W24/10 ,  H04W36/0094 ,  H04W72/00 ,  H04W72/0453 ,  H04W88/08

    摘要： Provided are a communication system, a base station apparatus, a mobile station apparatus, and a communication method which can effectively manage measurement information held by a base station apparatus and a mobile station apparatus in a system comprising a plurality of component carriers. The mobile station apparatus is used in a mobile communication system configured by a base station apparatus and a mobile station apparatus. For a plurality of cells with the cell having different frequency, a reference cell with respect to an object to be measured is defined as a measurement reference cell when executing a measurement. The mobile station apparatus specifies one or more of the measurement reference cell for the object to be measured and executes a measurement of the object to be measured for the specified one or more of the measurement reference cell.

    摘要翻译： 提供一种能够有效地管理由包括多个分量载波的系统中的基站装置和移动台装置所持有的测量信息的通信系统，基站装置，移动站装置以及通信方法。 移动站装置用于由基站装置和移动站装置构成的移动通信系统中。 对于具有不同频率的单元的多个单元，执行测量时将相对于被测量对象的参考单元定义为测量参考单元。 移动站装置指定被测量对象的测定基准单元的一个或多个，对于测定基准单元中的指定的一个以上，执行被测量对象的测定。

    RADIO COMMUNICATION SYSTEM, BASE STATION DEVICE, MOBILE STATION DEVICE, AND RANDOM ACCESS METHOD
    37.
    发明申请
    RADIO COMMUNICATION SYSTEM, BASE STATION DEVICE, MOBILE STATION DEVICE, AND RANDOM ACCESS METHOD 有权
    无线电通信系统，基站设备，移动站设备和随机接入方法

    公开(公告)号：US20100195636A1

    公开(公告)日：2010-08-05

    申请号：US12678430

    申请日：2008-09-17

    申请人： Daiichiro Nakashima ,  Shohei Yamada ,  Yasuyuki Kato ,  Yasuo Sugawara

    发明人： Daiichiro Nakashima ,  Shohei Yamada ,  Yasuyuki Kato ,  Yasuo Sugawara

    IPC分类号： H04B7/216 ,  H04W72/00

    CPC分类号： H04W72/0453 ,  H04L5/0053 ,  H04W72/12 ,  H04W74/0833 ,  H04W74/0866

    摘要： A radio communication system includes a base station device and a plurality of mobile station devices which radio-communicate with the base station device. The base station device allocates random access signal identifiers for identifying random access signals to the mobile station devices and decides an allocation period for each of the random access signal identifiers used by the mobile base stations. During the allocation period, each of the mobile station devices transmits a random access signal corresponding to the allocated random access signal identifier. Thus, it is possible to suppress a delay until the random access procedure using a dedicated preamble is complete.

    摘要翻译： 无线通信系统包括基站装置和与基站装置无线通信的多个移动台装置。 基站装置向移动台装置分配用于识别随机接入信号的随机接入信号标识符，并且确定移动基站使用的每个随机接入信号标识符的分配周期。 在分配期间，各移动台装置发送对应于所分配的随机接入信号标识符的随机接入信号。 因此，可以抑制延迟，直到使用专用前同步码的随机接入过程完成。

    Communication system and intermittent reception method
    38.
    发明授权
    Communication system and intermittent reception method 有权
    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。

    Base station device, mobile station device, communication system, and communication method
    39.
    发明授权
    Base station device, mobile station device, communication system, and communication method 有权
    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。