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    Mobile communication system, base station apparatus and mobile station apparatus
    2.
    发明授权
    Mobile communication system, base station apparatus and mobile station apparatus 有权

    公开(公告)号：US08718000B2

    公开(公告)日：2014-05-06

    申请号：US13490074

    申请日：2012-06-06

    申请人： Yasuyuki Kato ,  Shohei Yamada ,  Wahoh Oh

    发明人： Yasuyuki Kato ,  Shohei Yamada ,  Wahoh Oh

    IPC分类号： H04W4/00 ,  H04H20/71 ,  H04B7/216 ,  H04J3/17 ,  H04J3/16 ,  H04B1/00

    摘要： To prevent a collision from occurring at the time of random access in cases such as handover, response to paging and the like where a mobile station apparatus performs random access in response to directions from a base station apparatus. In a mobile communication system in which a mobile station apparatus 200 uses a signature of a beforehand determined signature group at the time of random access with a base station apparatus 100, the signature group is comprised of a signature group managed by the base station apparatus 100 and another signature group managed by the mobile station apparatus 200. The signature group managed by the base station apparatus 100 includes signatures associated with particular random access reasons to be selected by the base station apparatus 100.

    Mobile communication system, base station apparatus and mobile station apparatus having simple signature indicator
    3.
    发明授权
    Mobile communication system, base station apparatus and mobile station apparatus having simple signature indicator 有权
    移动通信系统，具有简单签名指示符的基站装置和移动站装置

    公开(公告)号：US08199710B2

    公开(公告)日：2012-06-12

    申请号：US12447788

    申请日：2007-09-28

    申请人： Yasuyuki Kato ,  Shohei Yamada ,  Wahoh Oh

    发明人： Yasuyuki Kato ,  Shohei Yamada ,  Wahoh Oh

    IPC分类号： H04W36/00

    CPC分类号： H04W74/085 ,  H04L5/0016 ,  H04L5/0053 ,  H04L23/02 ,  H04L27/2692 ,  H04W74/08 ,  H04W74/0833

    摘要： To prevent a collision from occurring at the time of random access in cases such as handover, response to paging and the like where a mobile station apparatus performs random access in response to directions from a base station apparatus. In a mobile communication system in which a mobile station apparatus 200 uses a signature of a beforehand determined signature group at the time of random access with a base station apparatus 100, the signature group is comprised of a signature group managed by the base station apparatus 100 and another signature group managed by the mobile station apparatus 200. The signature group managed by the base station apparatus 100 includes signatures associated with particular random access reasons to be selected by the base station apparatus 100.

    摘要翻译： 为了防止在移动台装置响应于来自基站装置的指示而进行随机接入的切换，寻呼等的情况下的随机接入时发生冲突。 在移动站装置200使用基站装置100的随机接入时的预先确定的签名组的签名的移动通信系统中，签名组由基站装置100管理的签名组 和由移动站装置200管理的另一个签名组。由基站装置100管理的签名组包括与由基站装置100选择的特定随机访问原因相关联的签名。

    COMMUNICATION SYSTEM, BASE STATION APPARATUS, AND MOBILE STATION APPARATUS
    4.
    发明申请
    COMMUNICATION SYSTEM, BASE STATION APPARATUS, AND MOBILE STATION APPARATUS 有权
    通信系统，基站装置和移动站设备

    公开(公告)号：US20110034177A1

    公开(公告)日：2011-02-10

    申请号：US12935294

    申请日：2009-03-30

    申请人： Wahoh Oh ,  Katsuyuki Machino

    发明人： Wahoh Oh ,  Katsuyuki Machino

    IPC分类号： H04W72/04 ,  H04W88/08 ,  H04W88/02

    CPC分类号： H04J11/0086 ,  H04W16/32 ,  H04W72/0453 ,  H04W72/08

    摘要： Utilizing a frequency-bandwidth limited IMT frequency band of 3 GHz, requirements of IMT-Advanced; that is, 100 Mbps for high speed movement and 1 Gbps for low speed movement in the downlink are satisfied. A communication system performs radio communication between a base station apparatus 40a and a mobile station apparatus 50 using a plurality of frequency layers having frequency bands different from each other, wherein the base station apparatus 40a assigns a downlink cell common control channel and a downlink cell common traffic channel to a low-frequency layer, and assigns a downlink cell dedicated control channel and a downlink cell dedicated traffic channel to a low-frequency layer and/or a high-frequency layer according to a downlink channel status and a communication requirement of the mobile station apparatus 50.

    摘要翻译： 利用3 GHz的频带带宽限制IMT频段，对IMT-Advanced的要求; 也就是说，在下行链路中满足用于高速移动的100Mbps和低速移动的1Gbps。 通信系统使用具有彼此不同的频带的多个频率层，在基站装置40a和移动台装置50之间进行无线通信，其中，基站装置40a分配下行链路小区公共控制信道和下行链路小区共同 业务信道发送到低频层，并且根据下行链路信道状态和通信要求向低频层和/或高频层分配下行链路小区专用控制信道和下行链路小区专用业务信道 移动站装置50。

    Mobile station apparatus, base station apparatus, wireless communication system, communication control method, communication control program, and processor
    7.
    发明授权
    Mobile station apparatus, base station apparatus, wireless communication system, communication control method, communication control program, and processor 有权
    移动台装置，基站装置，无线通信系统，通信控制方法，通信控制程序和处理器

    公开(公告)号：US08824403B2

    公开(公告)日：2014-09-02

    申请号：US13454707

    申请日：2012-04-24

    申请人： Wahoh Oh

    发明人： Wahoh Oh

    IPC分类号： H04W72/04 ,  H04W4/00 ,  H04J1/00 ,  H04L12/26 ,  H04L5/00

    CPC分类号： H04W72/0413 ,  H04L5/0092 ,  H04W72/0453 ,  H04W72/048

    摘要： An ASN encoder of a mobile station apparatus generates transmission and reception capability information including information relating to one or a plurality of component carriers to be used for communication with a base station apparatus. A transmission and reception apparatus transmits the transmission and reception capability information to the base station apparatus. A controller controls the communication with the base station apparatus, using the one or the plurality of component carriers assigned by the base station apparatus based on the transmission and reception capability information.

    摘要翻译： 移动站装置的ASN编码器生成包含与要用于与基站装置进行通信的一个或多个分量载波有关的信息的发送接收能力信息。 发送接收装置向基站装置发送发送接收能力信息。 控制器使用基站装置基于发送和接收能力信息分配的一个或多个分量载波来控制与基站装置的通信。

    Efficient random access signature management in a mobile communication system, base station apparatus and mobile station apparatus
    9.
    发明授权
    Efficient random access signature management in a mobile communication system, base station apparatus and mobile station apparatus 有权
    移动通信系统，基站装置和移动台装置中的有效的随机访问签名管理

    公开(公告)号：US08228846B2

    公开(公告)日：2012-07-24

    申请号：US12551298

    申请日：2009-08-31

    申请人： Yasuyuki Kato ,  Shohei Yamada ,  Wahoh Oh

    发明人： Yasuyuki Kato ,  Shohei Yamada ,  Wahoh Oh

    IPC分类号： H04W4/00

    CPC分类号： H04W74/085 ,  H04L5/0016 ,  H04L5/0053 ,  H04L23/02 ,  H04L27/2692 ,  H04W74/08 ,  H04W74/0833

    摘要： To prevent a collision from occurring at the time of random access in cases such as handover, response to paging and the like where a mobile station apparatus performs random access in response to directions from a base station apparatus. In a mobile communication system in which a mobile station apparatus 200 uses a signature of a beforehand determined signature group at the time of random access with a base station apparatus 100, the signature group is comprised of a signature group managed by the base station apparatus 100 and another signature group managed by the mobile station apparatus 200. The signature group managed by the base station apparatus 100 includes signatures associated with particular random access reasons to be selected by the base station apparatus 100.

    摘要翻译： 为了防止在移动台装置响应于来自基站装置的指示而进行随机接入的切换，寻呼等的情况下的随机接入时发生冲突。 在移动站装置200使用基站装置100的随机接入时的预先确定的签名组的签名的移动通信系统中，签名组由基站装置100管理的署名组 和由移动站装置200管理的另一个签名组。由基站装置100管理的签名组包括与由基站装置100选择的特定随机访问原因相关联的签名。