Method of transmitting control information and terminal thereof
    11.
    发明授权
    Method of transmitting control information and terminal thereof 有权
    发送控制信息的方法及其终端

    公开(公告)号:US08644233B2

    公开(公告)日:2014-02-04

    申请号:US12990696

    申请日:2009-05-06

    IPC分类号: H04W4/00

    摘要: A terminal transmits control information to a base station by using a periodically allocated dedicated channel. In further detail, the terminal checks control information that needs to be transmitted, detects a priority of the checked control information, and selects control information to be transmitted to the base station based on the detected priority. The terminal forms a PDU by multiplexing the selected control information, and transmits the PDU to the base station.

    摘要翻译: 终端通过使用周期性分配的专用信道向基站发送控制信息。 更详细地,终端检查需要发送的控制信息,检测被检查的控制信息的优先级,并且基于检测到的优先级来选择要发送到基站的控制信息。 终端通过多路复用所选择的控制信息来形成PDU,并将PDU发送到基站。

    Femtocell search method for macro to femto handover
    18.
    发明授权
    Femtocell search method for macro to femto handover 有权
    用于宏到毫微微切换的毫微微小区搜索方法

    公开(公告)号:US08326304B2

    公开(公告)日:2012-12-04

    申请号:US13001533

    申请日:2009-03-26

    IPC分类号: H04W36/00

    CPC分类号: H04W36/0083

    摘要: The present invention relates to a femtocell search method for a handover from a macrocell to a femtocell. The present invention relates to a method for a terminal that accesses a macrocell to search a femtocell in an environment where a plurality of femtocells are overlapped in one macrocell. The terminal searches a femtocell by using a dummy preamble in order to minimize the size of neighbor cell lists broadcasted from the macrocell to the terminal. Therefore, according to the present invention, an MAC overhead can be minimized by eliminating neighbor femtocell lists in a mobile neighbor advertisement (MOB_NBR_ADV) message broadcasted from the macrocell, and the terminal can search a femtocell with a minimum scanning load by checking only a femtocell dummy preamble in a dedicated symbol of the macrocell.

    摘要翻译: 本发明涉及一种用于从宏小区到毫微微小区切换的毫微微小区搜索方法。 本发明涉及一种在一个宏小区中多个毫微微小区重叠的环境中访问宏小区来搜索毫微微小区的终端的方法。 终端通过使用伪前导码来搜索毫微微小区,以便最小化从宏小区向终端广播的相邻小区列表的大小。 因此,根据本发明,通过消除从宏小区广播的移动邻居广播(MOB_NBR_ADV)消息中的邻居毫微微小区列表,可以最小化MAC开销,并且终端可以通过仅检查毫微微小区来搜索具有最小扫描负载的毫微微小区 在宏小区的专用符号中的伪前导码。

    METHOD AND TERMINAL FOR PERFORMING DIRECT COMMUNICATION BETWEEN TERMINALS
    20.
    发明申请
    METHOD AND TERMINAL FOR PERFORMING DIRECT COMMUNICATION BETWEEN TERMINALS 审中-公开
    用于在终端之间执行直接通信的方法和终端

    公开(公告)号:US20120224546A1

    公开(公告)日:2012-09-06

    申请号:US13412585

    申请日:2012-03-05

    IPC分类号: H04W72/04

    摘要: A first terminal for performing direct communication between terminals includes: a radio frequency (RF) unit; and a processor, the processor being adapted to perform direct communication with at least one second terminal by using resources allocated for direct communication between terminals, wherein the resources are divided into a first slot region and a second slot region, the first slot region including a synchronization channel containing synchronization information for direct communication between terminals, a dedicated channel for transmitting direct communication data between terminals, and a supplementary channel one-to-one mapped with the dedicated channel, and the second slot region including the dedicated channel and the supplementary channel.

    摘要翻译: 用于在终端之间进行直接通信的第一终端包括:射频(RF)单元; 以及处理器,所述处理器适于通过使用分配用于终端之间的直接通信的资源来执行与至少一个第二终端的直接通信,其中所述资源被划分为第一时隙区域和第二时隙区域,所述第一时隙区域包括 同步信道包含用于终端之间直接通信的同步信息,用于在终端之间传输直接通信数据的专用信道和与专用信道映射的辅助信道,以及包括专用信道和辅助信道的第二时隙区域 。