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    Radio transmitting/receiving apparatus and method, terminal apparatus, base station apparatus and wireless communication system
    3.
    发明授权
    Radio transmitting/receiving apparatus and method, terminal apparatus, base station apparatus and wireless communication system 有权
    无线发送接收装置及方法，终端装置，基站装置及无线通信系统

    公开(公告)号：US08989146B2

    公开(公告)日：2015-03-24

    申请号：US14092606

    申请日：2013-11-27

    Applicant: Panasonic Intellectual Property Corporation of America

    Inventor： Chie Ishida ,  Takahisa Aoyama

    IPC: H04W4/00 ,  H04W36/00 ,  H04W40/00 ,  H04W36/24 ,  H04W24/10 ,  H04W84/04

    CPC classification number: H04W36/04 ,  H04L5/0048 ,  H04W24/10 ,  H04W36/0083 ,  H04W36/0094 ,  H04W36/24 ,  H04W36/36 ,  H04W84/045

    Abstract: A terminal apparatus (1) which is a radio transmitting/receiving apparatus receives, from a femto cell base station (home eNB), a pilot channel signal for reception quality measurement and a synchronization channel signal for synchronization. The terminal apparatus (1) has a whitelist stored therein indicative of an accessible femto cell, and determines whether or not a CSG cell of handover destination is accessible based on a PCI of the CSG cell acquired from the synchronization channel and the whitelist. The terminal apparatus (1) then adds the PCI and a CGI to a measurement report for reception quality, and transmits the measurement report to a macro eNB (base station apparatus (2)). In this way, it is possible to suppress wasteful signaling and prevent unnecessary resources from being reserved even when two or more CSG cells that use the same PCI are present in the macro cell.

    Abstract translation: 作为无线发送接收装置的终端装置（1）从毫微微小区基站（家庭eNB）接收用于接收质量测量的导频信道信号和用于同步的同步信道信号。 终端装置（1）具有存储在其中的白名单，指示可访问的毫微微小区，并且基于从同步信道和白名单获取的CSG小区的PCI，确定切换目的地的CSG小区是否可访问。 终端装置（1）然后将PCI和CGI添加到测量报告中以用于接收质量，并将测量报告发送到宏eNB（基站装置（2））。 以这种方式，即使在宏小区中存在使用相同PCI的两个或更多个CSG小区，也可以抑制浪费的信令并防止不必要的资源被保留。

    RADIO TRANSMITTING/RECEIVING APPARATUS AND METHOD, TERMINAL APPARATUS, BASE STATION APPARATUS AND WIRELESS COMMUNICATION SYSTEM
    5.
    发明申请
    RADIO TRANSMITTING/RECEIVING APPARATUS AND METHOD, TERMINAL APPARATUS, BASE STATION APPARATUS AND WIRELESS COMMUNICATION SYSTEM 审中-公开
    无线电发射/接收装置和方法，终端装置，基站装置和无线通信系统

    公开(公告)号：US20150156688A1

    公开(公告)日：2015-06-04

    申请号：US14618968

    申请日：2015-02-10

    Applicant: Panasonic Intellectual Property Corporation of America

    Inventor： Chie Ishida ,  Takahisa Aoyama

    IPC: H04W36/00 ,  H04W36/04 ,  H04W24/10

    CPC classification number: H04W36/04 ,  H04L5/0048 ,  H04W24/10 ,  H04W36/0083 ,  H04W36/0094 ,  H04W36/24 ,  H04W36/36 ,  H04W84/045

    Abstract: A terminal apparatus (1) which is a radio transmitting/receiving apparatus receives, from a femto cell base station (home eNB), a pilot channel signal for reception quality measurement and a synchronization channel signal for synchronization. The terminal apparatus (1) has a whitelist stored therein indicative of an accessible femto cell, and determines whether or not a CSG cell of handover destination is accessible based on a PCI of the CSG cell acquired from the synchronization channel and the whitelist. The terminal apparatus (1) then adds the PCI and a CGI to a measurement report for reception quality, and transmits the measurement report to a macro eNB (base station apparatus (2)). In this way, it is possible to suppress wasteful signaling and prevent unnecessary resources from being reserved even when two or more CSG cells that use the same PCI are present in the macro cell.

    Abstract translation: 作为无线发送接收装置的终端装置（1）从毫微微小区基站（家庭eNB）接收用于接收质量测量的导频信道信号和用于同步的同步信道信号。 终端装置（1）具有存储在其中的白名单，指示可访问的毫微微小区，并且基于从同步信道和白名单获取的CSG小区的PCI，确定切换目的地的CSG小区是否可访问。 终端装置（1）然后将PCI和CGI添加到测量报告中以用于接收质量，并将测量报告发送到宏eNB（基站装置（2））。 以这种方式，即使在宏小区中存在使用相同PCI的两个或更多个CSG小区，也可以抑制浪费的信令并防止不必要的资源被保留。

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