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188 条记录 (耗时 0.045 秒)

    Frequency hopping method and apparatus in a wireless communication system
    11.
    发明申请
    Frequency hopping method and apparatus in a wireless communication system 有权
    无线通信系统中的跳频方法和装置

    公开(公告)号：US20080025285A1

    公开(公告)日：2008-01-31

    申请号：US11788900

    申请日：2007-04-23

    申请人： Hwan-Joon Kwon ,  Seung-Kyun Oh ,  Ju-Ho Lee ,  Dong-Hee Kim ,  Jae-Chon Yu ,  Jin-Kyu Han ,  Yu-Chul Kim

    发明人： Hwan-Joon Kwon ,  Seung-Kyun Oh ,  Ju-Ho Lee ,  Dong-Hee Kim ,  Jae-Chon Yu ,  Jin-Kyu Han ,  Yu-Chul Kim

    IPC分类号： H04B7/208

    CPC分类号： H04L5/0007 ,  H04L1/1887 ,  H04L5/06 ,  H04L27/2601

    摘要： A method for supporting frequency hopping of a transmission apparatus by a reception apparatus in a wireless communication system supporting Hybrid Automatic Repeat reQuest (HARQ). The method includes determining whether a particular transmission apparatus has a need to perform hopping of allocating a different logical channel every Transmission Time Interval (TTI); and when there is no need to perform hopping every TTI, sending to the transmission apparatus a command to perform hopping every multiple TTIs, and simultaneously signaling information on a number of the multiple TTIs.

    摘要翻译： 一种用于在支持混合自动重传请求（HARQ）的无线通信系统中由接收装置支持发送装置的跳频的方法。 该方法包括确定特定传输设备是否需要执行每个传输时间间隔（TTI）分配不同逻辑信道的跳频; 并且当不需要每TTI执行跳频时，向发送装置发送每多个TTI执行跳频的命令，并且同时发送关于多个TTI的数量的信息。

    HARQ method in a mobile communication system
    12.
    发明授权
    HARQ method in a mobile communication system 有权
    HARQ方法

    公开(公告)号：US08054818B2

    公开(公告)日：2011-11-08

    申请号：US11729480

    申请日：2007-03-29

    申请人： Hwan-Joon Kwon ,  Dong-Hee Kim ,  Jae-Chon Yu ,  Jin-Kyu Han ,  Yu-Chul Kim

    发明人： Hwan-Joon Kwon ,  Dong-Hee Kim ,  Jae-Chon Yu ,  Jin-Kyu Han ,  Yu-Chul Kim

    IPC分类号： H04B7/208

    CPC分类号： H04L5/023 ,  H04L1/1812 ,  H04L1/1887

    摘要： A method for allocating resources in an Orthogonal Frequency Division Multiple Access (OFDMA) mobile communication system where data is transmitted by Hybrid Automatic Repeat reQuest (HARQ) is provided, in which a multiplexing mode is selected for multiplexing a Distributed Resource Channel (DRCH) and Localized Resource Channel (LRCH) over orthogonal frequency resources, in which it is determined whether to use persistent resource allocation for each slot, if the selected multiplexing mode is a multiplexing mode that punctures the DRCH onto the LRCH, resources are allocated in an Synchronous HARQ S-HARQ scheme if the persistent resource allocation is used, and resources are allocated in a Resource Adaptive S-HARQ (RAS-HARQ) scheme if the persistent resource allocation is not used and resources are to be reused when early termination of HARQ transmission occurs.

    摘要翻译： 提供了一种在通过混合自动重复请求（HARQ）发送数据的正交频分多址（OFDMA）移动通信系统中分配资源的方法，其中选择多路复用模式以复用分布式资源信道（DRCH）和 如果选择的复用模式是将DRCH穿插到LRCH上的复用模式，则在正交频率资源中确定是否对每个时隙使用持续资源分配的本地化资源信道（LRCH），在同步HARQ 如果持续资源分配被使用，并且在资源自适应S-HARQ（RAS-HARQ）方案中分配资源，如果不使用持续资源分配并且在HARQ传输的提前终止发生时资源被重用，则使用S-HARQ方案 。

    Apparatus and method for transmitting/receiving broadcast data in a mobile communication system
    15.
    发明申请
    Apparatus and method for transmitting/receiving broadcast data in a mobile communication system 有权
    用于在移动通信系统中发送/接收广播数据的装置和方法

    公开(公告)号：US20100223521A1

    公开(公告)日：2010-09-02

    申请号：US12662951

    申请日：2010-05-13

    申请人： Yu-Chul Kim ,  Hwan-Joon Kwon ,  Dong-Hee Kim ,  Youn-Sun Kim ,  Jin-Kyu Han

    发明人： Yu-Chul Kim ,  Hwan-Joon Kwon ,  Dong-Hee Kim ,  Youn-Sun Kim ,  Jin-Kyu Han

    IPC分类号： H04L1/18 ,  G06F11/14

    CPC分类号： H04L27/2607 ,  H04L1/0003 ,  H04L1/1819

    摘要： A method and apparatus for transmitting a broadcast physical layer packet in a mobile communication system supporting multi-slot transmission and hybrid Automatic Repeat Request (H-ARQ) are provided. The method comprises initially transmitting the broadcast physical layer packet according to a fixed transmission format for at least one first slot interval and retransmitting the broadcast physical layer packet for at least one second slot interval using a variable transmission format different from the transmission format used in the first slot interval.

    摘要翻译： 提供一种用于在支持多时隙传输和混合自动重传请求（H-ARQ）的移动通信系统中发送广播物理层分组的方法和装置。 该方法包括：根据至少一个第一时隙间隔的固定传输格式，首先发射广播物理层分组，并使用不同于传输格式中使用的传输格式的至少一个第二时隙间隔重传广播物理层分组 第一时隙间隔。

    Method and apparatus for transmitting/receiving resource allocation information through bitmap in a mobile communication system using shared control channel
    17.
    发明申请
    Method and apparatus for transmitting/receiving resource allocation information through bitmap in a mobile communication system using shared control channel 有权
    在使用共享控制信道的移动通信系统中通过位图发送/接收资源分配信息的方法和装置

    公开(公告)号：US20080159211A1

    公开(公告)日：2008-07-03

    申请号：US11789400

    申请日：2007-04-24

    申请人： Hwan-Joon Kwon ,  Dong-Hee Kim ,  Jae-Chon Yu ,  Jin-Kyu Han ,  Jung-Soo Jung ,  Yu-Chul Kim

    发明人： Hwan-Joon Kwon ,  Dong-Hee Kim ,  Jae-Chon Yu ,  Jin-Kyu Han ,  Jung-Soo Jung ,  Yu-Chul Kim

    IPC分类号： H04Q7/00

    CPC分类号： H04W72/042

    摘要： A method for transmitting/receiving resource allocation information in a mobile communication system using a shared control channel. The transmission method includes performing scheduling for resource allocation to a plurality of terminals; generating, in a bitmap, information indicating allocation/non-allocation of resources which are not sequentially allocated beginning from a particular terminal using the scheduling result; and transmitting, over the shared control channel, resource allocation information including a terminal identifier and a resource allocation bitmap of each terminal. The reception method includes receiving from a wireless network a shared control channel including resource allocation information; determining whether a terminal identifier included in the resource allocation information is equal to a terminal identifier of the terminal; and updating a size of an available resource set according to a resource allocation bitmap for reception of next resource allocation information, if the included terminal identifier is not equal to the terminal identifier of the terminal.

    摘要翻译： 一种使用共享控制信道在移动通信系统中发送/接收资源分配信息的方法。 发送方法包括：对多个终端进行资源分配的调度; 在位图中生成表示使用调度结果从特定终端开始未顺序分配的资源的分配/非分配的信息; 以及通过所述共享控制信道发送包括每个终端的终端标识符和资源分配位图的资源分配信息。 接收方法包括从无线网络接收包括资源分配信息的共享控制信道; 确定包括在所述资源分配信息中的终端标识符是否等于所述终端的终端标识符; 以及如果所包括的终端标识符不等于终端的终端标识符，则根据用于接收下一资源分配信息的资源分配位图来更新可用资源集合的大小。