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    Mobile communication system
    1.
    发明授权
    Mobile communication system 失效
    移动通信系统

    公开(公告)号：US08514740B2

    公开(公告)日：2013-08-20

    申请号：US13126885

    申请日：2009-10-28

    申请人： Mikio Iwamura ,  Hiroyuki Ishii ,  Minami Ishii ,  Sadayuki Abeta

    发明人： Mikio Iwamura ,  Hiroyuki Ishii ,  Minami Ishii ,  Sadayuki Abeta

    IPC分类号： G01R31/08

    CPC分类号： H04W28/20 ,  H04W4/06 ,  H04W48/08 ,  H04W72/0453 ,  H04W88/08

    摘要： In a mobile communication system according to the present invention, a radio base station (eNB) is configured to transmit broadcast information including a parameter to which a frequency bandwidth used in the mobile communication system is set; a mobile station (UE#1) is configured to determine, when a predetermined value is set to the parameter included in the received broadcast information, that a first frequency bandwidth is the frequency bandwidth used in the mobile communication system; and a mobile station (UE#2) is configured to determine, when the predetermined value is set to the parameter included in the received broadcast information, that a second frequency bandwidth different from the first frequency bandwidth is the frequency bandwidth used in the mobile communication system.

    摘要翻译： 在根据本发明的移动通信系统中，无线基站（eNB）被配置为发送包括设定了移动通信系统中使用的频带的参数的广播信息; 移动台（UE＃1）被配置为当对包含在所接收的广播信息中的参数设定预定值时，确定第一频带是移动通信系统中使用的频带宽度; 并且移动台（UE＃2）被配置为当预定值被设置为包括在所接收的广播信息中的参数时，确定与第一频率带宽不同的第二频率带宽是移动通信中使用的频带宽度 系统。

    MOBILE COMMUNICATION SYSTEM
    2.
    发明申请
    MOBILE COMMUNICATION SYSTEM 失效
    移动通信系统

    公开(公告)号：US20110261772A1

    公开(公告)日：2011-10-27

    申请号：US13126885

    申请日：2009-10-28

    申请人： Mikio Iwamura ,  Hiroyuki Ishii ,  Minami Ishii ,  Sadayuki Abeta

    发明人： Mikio Iwamura ,  Hiroyuki Ishii ,  Minami Ishii ,  Sadayuki Abeta

    IPC分类号： H04W72/04

    CPC分类号： H04W28/20 ,  H04W4/06 ,  H04W48/08 ,  H04W72/0453 ,  H04W88/08

    摘要： In a mobile communication system according to the present invention, a radio base station (eNB) is configured to transmit broadcast information including a parameter to which a frequency bandwidth used in the mobile communication system is set; a mobile station (UE#1) is configured to determine, when a predetermined value is set to the parameter included in the received broadcast information, that a first frequency bandwidth is the frequency bandwidth used in the mobile communication system; and a mobile station (UE#2) is configured to determine, when the predetermined value is set to the parameter included in the received broadcast information, that a second frequency bandwidth different from the first frequency bandwidth is the frequency bandwidth used in the mobile communication system.

    摘要翻译： 在根据本发明的移动通信系统中，无线基站（eNB）被配置为发送包括设定了移动通信系统中使用的频带的参数的广播信息; 移动台（UE＃1）被配置为当对包含在所接收的广播信息中的参数设定预定值时，确定第一频带是移动通信系统中使用的频带宽度; 并且移动台（UE＃2）被配置为当预定值被设置为包括在所接收的广播信息中的参数时，确定与第一频率带宽不同的第二频率带宽是移动通信中使用的频带宽度 系统。

    Mobile communication method and radio base station
    3.
    发明授权
    Mobile communication method and radio base station 失效
    移动通信方式和无线基站

    公开(公告)号：US08565761B2

    公开(公告)日：2013-10-22

    申请号：US13147338

    申请日：2010-02-02

    申请人： Mikio Iwamura ,  Sadayuki Abeta

    发明人： Mikio Iwamura ,  Sadayuki Abeta

    IPC分类号： H04W4/00

    CPC分类号： H04W36/0033

    摘要： A mobile communication method according to the present invention includes steps of: performing, at a mobile station (UE) having established a first connection in a first cell, a cell selection process when detecting failure in the first connection; transmitting, from the mobile station (UE) to a second cell selected by the cell selection process, a connection re-establishment request signal; determining, at the radio base station managing the second cell, whether or not to have stored context information of the mobile station (UE) having transmitted the connection re-establishment request signal; acquiring, at the radio base station managing the second cell, the context information of the mobile station from a radio base station managing the first cell, when the radio base station managing the second cell determines that it does not store the context information of the mobile station (UE).

    摘要翻译： 根据本发明的移动通信方法包括以下步骤：在检测到第一连接中的故障时，在已建立第一小区中的第一连接的移动台（UE）进行小区选择处理; 从所述移动台（UE）向所述小区选择处理所选择的第二小区发送连接重建请求信号; 在管理所述第二小区的无线基站处，确定是否具有已经发送了所述连接再建立请求信号的所述移动台（UE）的上下文信息; 当管理第二小区的无线基站确定不存储移动台的上下文信息时，从管理第一小区的无线基站获取管理第二小区的无线基站的无线基站的上下文信息 站（UE）。

    MOBILE COMMUNICATION METHOD AND RADIO BASE STATION
    5.
    发明申请
    MOBILE COMMUNICATION METHOD AND RADIO BASE STATION 失效
    移动通信方法和无线基站

    公开(公告)号：US20120003977A1

    公开(公告)日：2012-01-05

    申请号：US13147338

    申请日：2010-02-02

    申请人： Mikio Iwamura ,  Sadayuki Abeta

    发明人： Mikio Iwamura ,  Sadayuki Abeta

    IPC分类号： H04W36/30

    CPC分类号： H04W36/0033

    摘要： A mobile communication method according to the present invention includes steps of: performing, at a mobile station (UE) having established a first connection in a first cell, a cell selection process when detecting failure in the first connection; transmitting, from the mobile station (UE) to a second cell selected by the cell selection process, a connection re-establishment request signal; determining, at the radio base station managing the second cell, whether or not to have stored context information of the mobile station (UE) having transmitted the connection re-establishment request signal; acquiring, at the radio base station managing the second cell, the context information of the mobile station from a radio base station managing the first cell, when the radio base station managing the second cell determines that it does not store the context information of the mobile station (UE).

    摘要翻译： 根据本发明的移动通信方法包括以下步骤：在检测到第一连接中的故障时，在已建立第一小区中的第一连接的移动台（UE）进行小区选择处理; 从所述移动台（UE）向所述小区选择处理所选择的第二小区发送连接重建请求信号; 在管理所述第二小区的无线基站处，确定是否具有已经发送了所述连接再建立请求信号的所述移动台（UE）的上下文信息; 当管理第二小区的无线基站确定不存储移动台的上下文信息时，从管理第一小区的无线基站获取管理第二小区的无线基站的无线基站的上下文信息 站（UE）。

    MOBILE STATION, BASE STATION, AND METHOD OF REPORTING WIRELESS CHANNEL QUALITY
    6.
    发明申请
    MOBILE STATION, BASE STATION, AND METHOD OF REPORTING WIRELESS CHANNEL QUALITY 有权
    移动台，基站和报告无线信道质量的方法

    公开(公告)号：US20100002595A1

    公开(公告)日：2010-01-07

    申请号：US12159057

    申请日：2006-12-26

    申请人： Mikio Iwamura ,  Sadayuki Abeta

    发明人： Mikio Iwamura ,  Sadayuki Abeta

    IPC分类号： H04L12/26

    CPC分类号： H04L1/0027 ,  H04W24/10 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/085

    摘要： A disclosed mobile station includes a wireless channel quality measuring unit configured to measure wireless channel quality; a wireless channel quality determining unit configured to determine to report the wireless channel quality to a base station if the wireless channel quality is greater than a threshold; and a transmission unit configured to report the wireless channel quality to the base station based on the determination result of the wireless channel quality determining unit.

    摘要翻译： 所公开的移动站包括被配置为测量无线信道质量的无线信道质量测量单元; 无线信道质量确定单元，被配置为如果所述无线信道质量大于阈值，则确定向所述基站报告所述无线信道质量; 以及发送单元，被配置为基于无线信道质量确定单元的确定结果向基站报告无线信道质量。

    Base station, mobile station, and redirected cell determination method
    7.
    发明授权
    Base station, mobile station, and redirected cell determination method 有权
    基站，移动台和重定向小区确定方法

    公开(公告)号：US08331967B2

    公开(公告)日：2012-12-11

    申请号：US12377330

    申请日：2007-08-14

    申请人： Mikio Iwamura ,  Minami Ishii ,  Sadayuki Abeta

    发明人： Mikio Iwamura ,  Minami Ishii ,  Sadayuki Abeta

    IPC分类号： H04W72/00

    CPC分类号： H04W36/26 ,  H04W28/08 ,  H04W36/04 ,  H04W36/22

    摘要： One feature of the present invention relates to a base station for operating multiple cells each having a predefined bandwidth, including: a redirected cell determination unit configured to determine, in response to receipt of mobile station capability information indicative of at least one of a bandwidth and a frequency band that a mobile station residing in a coverage area of the base station is capable of handling, at least one of a redirected cell and a cell layer for the mobile station associated with the mobile station capability information as redirected cell information for redirecting the mobile station; and a transmission unit configured to transmit the redirected cell information to the mobile station.

    摘要翻译： 本发明的一个特征涉及一种用于操作多个具有预定带宽的小区的基站，包括：重定向小区确定单元，被配置为响应于接收到指示带宽和/或其中的至少一个的移动台能力信息， 驻留在基站的覆盖区域中的移动台能够处理与移动站能力信息相关联的移动站的重定向小区和小区层中的至少一个作为重定向小区信息的重新定向的频带， 移动台 以及发送单元，被配置为将重定向的小区信息发送到移动台。

    Base station, mobile station and target cell determination method
    8.
    发明授权
    Base station, mobile station and target cell determination method 有权
    基站，移动台和目标小区确定方法

    公开(公告)号：US08311553B2

    公开(公告)日：2012-11-13

    申请号：US12377347

    申请日：2007-08-14

    申请人： Mikio Iwamura ,  Minami Ishii ,  Sadayuki Abeta

    发明人： Mikio Iwamura ,  Minami Ishii ,  Sadayuki Abeta

    IPC分类号： H04W72/00

    CPC分类号： H04W36/22 ,  H04W36/06 ,  H04W68/00

    摘要： One feature of the present invention relates to a base station for operating multiple cells each having a predefined bandwidth, including: a load measurement unit configured to measure traffic status in each of the cells; a redirected cell determination unit configured to determine either a redirected cell or a cell layer as redirected cell information for redirecting a mobile station based on the traffic status, the redirected cell and the cell layer to which the mobile station is to be redirected; and a transmission unit configured to transmit the redirected cell information to the mobile station in a paging channel.

    摘要翻译： 本发明的一个特征涉及一种用于操作多个具有预定带宽的小区的基站，包括：负载测量单元，被配置为测量每个小区中的业务状态; 重定向小区确定单元，被配置为基于所述业务状态，所述重定向小区和所述移动台将被重定向到的小区层来确定重定向小区或小区层作为重定向小区信息，用于重定向移动台; 以及发送单元，被配置为在寻呼信道中将重定向的小区信息发送到移动台。

    MOBILE COMMUNICATION METHOD AND MOBILE STATION
    9.
    发明申请
    MOBILE COMMUNICATION METHOD AND MOBILE STATION 有权
    移动通信方法和移动站

    公开(公告)号：US20120182869A1

    公开(公告)日：2012-07-19

    申请号：US13390874

    申请日：2010-08-13

    申请人： Mikio Iwamura ,  Sadayuki Abeta

    发明人： Mikio Iwamura ,  Sadayuki Abeta

    IPC分类号： H04W28/02

    CPC分类号： H04W72/14 ,  H04L5/003

    摘要： A mobile communication system according to the present invention includes: a step A in which a radio base station eNB notifies a mobile station UE of a predetermined range; a step B in which the mobile station UE receives an uplink scheduling grant (uplink scheduling) including CB-RNTI (predetermined identification information that is not identification information of a designated mobile station), within the notified predetermined range; and a step C in which the mobile station UE transmits an uplink data signal, by using a shared uplink resource designated by the uplink scheduling grant, to the radio base station eNB.

    摘要翻译： 根据本发明的移动通信系统包括：步骤A，其中无线基站eNB向移动台UE通知预定范围; 步骤B，其中移动台UE在所通知的预定范围内接收包括CB-RNTI（不是指定移动台的识别信息的预定识别信息）的上行链路调度许可（上行链路调度） 以及步骤C，其中移动台UE通过使用由上行链路调度许可指定的共享上行链路资源向无线基站eNB发送上行链路数据信号。

    Base station, mobile station, and cell determination method
    10.
    发明授权
    Base station, mobile station, and cell determination method 有权
    基站，移动台和小区确定方法

    公开(公告)号：US08155681B2

    公开(公告)日：2012-04-10

    申请号：US12377685

    申请日：2007-08-14

    申请人： Mikio Iwamura ,  Minami Ishii ,  Yasuhiro Kato ,  Sadayuki Abeta

    发明人： Mikio Iwamura ,  Minami Ishii ,  Yasuhiro Kato ,  Sadayuki Abeta

    IPC分类号： H04B7/00 ,  H04B17/00 ,  H04B1/38

    CPC分类号： H04W48/20 ,  H04W28/08 ,  H04W48/12

    摘要： One feature of the present invention relates to a base station for operating multiple cells each having a predefined bandwidth, including: a load measurement unit configured to measure traffic status in each of the cells; a selection probability computation unit configured to compute a selection probability used to select a preselected cell based on the traffic status, the preselected cell being accessed by a mobile station in transition from an idle state to an active state; a transmission unit configured to transmit the selection probability; and a control plane control unit configured to connect to the preselected cell being accessed by the mobile station.

    摘要翻译： 本发明的一个特征涉及一种用于操作多个具有预定带宽的小区的基站，包括：负载测量单元，被配置为测量每个小区中的业务状态; 选择概率计算单元，被配置为基于所述业务状态来计算用于选择预选小区的选择概率，所述预选小区正由移动台从空闲状态转换到活动状态; 发送单元，被配置为发送所述选择概率; 以及控制平面控制单元，被配置为连接到由移动站访问的预选单元。