METHOD FOR DETERMINING CELL IDENTITY IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
    31.
    发明申请
    METHOD FOR DETERMINING CELL IDENTITY IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR 有权
    用于确定无线通信系统中的细胞识别的方法及其装置

    公开(公告)号:US20110044268A1

    公开(公告)日:2011-02-24

    申请号:US12819072

    申请日:2010-06-18

    IPC分类号: H04W4/00

    CPC分类号: H04L27/2601 H04J11/0069

    摘要: A method of determining a cell identity in a wireless communication system is disclosed. The present invention includes the steps of obtaining a segment ID and a sequence index from an SA-preamble (secondary advanced preamble) sequence received from a base station and determining the cell identity using the segment ID and the sequence index. In this case, the cell identity corresponds to one SA-preamble sequence and a cell identity adjacent to the cell identity corresponds to an SA-preamble sequence having a complex conjugate relation of the one SA-preamble sequence.

    摘要翻译: 公开了一种在无线通信系统中确定小区身份的方法。 本发明包括以下步骤:从从基站接收的SA前同步码(次要高级前同步码)序列中获取段ID和序列索引,并使用段ID和序列索引确定小区标识。 在这种情况下,小区标识对应于一个SA前同步码序列,与小区标识相邻的小区标识对应于具有一个SA前同步码序列的复共轭关系的SA前同步码序列。

    MBS data transmission method, base station, MBS data receiving method, and user equipment
    32.
    发明授权
    MBS data transmission method, base station, MBS data receiving method, and user equipment 失效
    MBS数据传输方法,基站,MBS数据接收方法和用户设备

    公开(公告)号:US08705430B2

    公开(公告)日:2014-04-22

    申请号:US13518834

    申请日:2011-01-03

    IPC分类号: H04W4/00 H04W72/00 H04W84/04

    摘要: The present invention relates to a method and apparatus for signaling, to user equipment, the number and position of frequency resources allocated to each of the plurality of E-MBS zones, using a zone allocation bitmap including bits corresponding to the number of resources allocated for one or more E-MBS zones. The method and apparatus of the present invention are advantageous in that signaling overheads required for specifying the number and position of frequency resources allocated to each of E-MBS zones can be reduced.

    摘要翻译: 本发明涉及一种用于向用户设备发送分配给多个E-MBS区域中的每一个的频率资源的数量和位置的方法和装置,使用区域分配位图,其包括与分配给 一个或多个E-MBS区域。 本发明的方法和装置的优点在于,可以减少指定分配给每个E-MBS区域的频率资源的数量和位置所需的信令开销。

    Apparatus and method for performing communication using H-FDD frame structure in mobile communication system
    33.
    发明授权
    Apparatus and method for performing communication using H-FDD frame structure in mobile communication system 失效
    在移动通信系统中使用H-FDD帧结构进行通信的装置和方法

    公开(公告)号:US08654688B2

    公开(公告)日:2014-02-18

    申请号:US13378663

    申请日:2010-06-17

    IPC分类号: H04L5/14 H04J3/12

    CPC分类号: H04L5/0044 H04L5/14

    摘要: Disclosed are an apparatus and a method for performing communication using a half-frequency division duplex (H-FDD) frame structure in a mobile communication system. A user equipment for performing communication using an H-FDD frame structure according to the present invention comprises an RF unit in which each user equipment group receives and transmits signals using the H-FDD frame structure wherein the order of the downlink zone and uplink zone are reversely allocated to each of the groups. The downlink zone and uplink zone, which are allocated to each of the user equipment groups in the H-FDD frame structure, include a sub-frame wherein one or more symbols are allocated to idle time slots or are punctured. Each of the user equipment groups can receive and transmit signals using symbols that are not allocated to the idle time slots or are not punctured in the sub-frame.

    摘要翻译: 公开了一种在移动通信系统中使用半频分双工(H-FDD)帧结构进行通信的装置和方法。 根据本发明的用于使用H-FDD帧结构进行通信的用户设备包括RF单元,其中每个用户设备组使用H-FDD帧结构接收和发送信号,其中下行链路区域和上行链路区域的顺序为 反向分配给每个组。 分配给H-FDD帧结构中的每个用户设备组的下行链路区域和上行链路区域包括其中一个或多个符号被分配给空闲时隙或被穿孔的子帧。 每个用户设备组可以使用未分配给空闲时隙的符号或者不在子帧中进行穿孔来接收和发送信号。

    Downlink localized and distributed multiplexing in a frequency division multiplexing manner
    34.
    发明授权
    Downlink localized and distributed multiplexing in a frequency division multiplexing manner 有权
    下行本地化和分布式复用以频分复用方式

    公开(公告)号:US08582549B2

    公开(公告)日:2013-11-12

    申请号:US12919544

    申请日:2009-04-02

    IPC分类号: H04B7/208

    摘要: A method of signaling system configuration information in a wireless mobile cellular communication system is disclosed. The method comprises transmitting the system configuration information at every predetermined period. In this case, each downlink subframe is divided into a plurality of frequency partitions, and subcarriers from at least two of the plurality of frequency partitions are allocated to a first mobile station using distributed resource allocation.

    摘要翻译: 公开了一种在无线移动蜂窝通信系统中发信号通知系统配置信息的方法。 该方法包括在每个预定周期发送系统配置信息。 在这种情况下,每个下行链路子帧被划分为多个频率分区,并且使用分布式资源分配将来自多个频率分区中的至少两个的子载波分配给第一移动台。

    METHOD FOR CONFIGURING SUBCHANNELS IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
    35.
    发明申请
    METHOD FOR CONFIGURING SUBCHANNELS IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR 有权
    用于在无线通信系统中配置子信道的方法及其设备

    公开(公告)号:US20120300719A1

    公开(公告)日:2012-11-29

    申请号:US13514228

    申请日:2011-01-25

    IPC分类号: H04W72/04

    摘要: A method for configuring subchannels for an uplink data transmission at a base station in a wireless communication system is disclosed herein. More specifically, the method includes the steps of dividing an uplink transmission resource to PUSC (Partial Usage of SubChannel) tiles of 4 subcarriers×3 symbols, configuring subchannels to 6 PUSC tiles based on a predetermined rule; allocating a predetermined number of contiguous subchannels among the configured subchannels as subchannels for a legacy system, and allocating the remaining subchannels as subchannels for the wireless communication system, wherein a subchannel rotation per slot consisting of 3 symbols is applied to the subchannels for the legacy system, and wherein the subchannel rotation per slot is based on a number of subchannels for the legacy system.

    摘要翻译: 本文公开了一种用于在无线通信系统中的基站处配置用于上行链路数据传输的子信道的方法。 更具体地说,该方法包括以下步骤:基于预定规则将上行链路传输资源划分为4个子载波×3符号的PUSC(子信道的部分使用)瓦片,将子信道配置为6个PUSC瓦片; 将配置的子信道中的预定数量的连续子信道分配为传统系统的子信道,并将剩余的子信道分配为用于无线通信系统的子信道,其中由3个符号组成的时隙的子信道旋转被应用于传统系统的子信道 ,并且其中每个时隙的子信道旋转基于传统系统的子信道的数量。

    Method and apparatus for transmitting signal in a wireless communication system
    36.
    发明授权
    Method and apparatus for transmitting signal in a wireless communication system 有权
    用于在无线通信系统中发送信号的方法和装置

    公开(公告)号:US08254247B2

    公开(公告)日:2012-08-28

    申请号:US12582386

    申请日:2009-10-20

    IPC分类号: H04J11/00

    CPC分类号: H04L5/0044 H04L27/2602

    摘要: A method and apparatus for transmitting a signal in a wireless communication system are disclosed. The signal transmission method includes grouping a plurality of subcarriers included in a first Orthogonal Frequency Division Multiple Access (OFDMA) symbol within distributed resources into a plurality of subcarrier groups, each subcarrier group having a predetermined number of subcarriers, distributing the plurality of subcarrier groups of the first OFDMA symbol according to a first permutation pattern, transmitting data in the distributed subcarrier groups of the first OFDMA symbol, grouping a plurality of subcarriers included in a second OFDMA symbol within the distributed resources into a plurality of subcarrier groups, each subcarrier group having a predetermined number of subcarriers, distributing the plurality of subcarrier groups of the second OFDMA symbol according to a second permutation pattern, and transmitting data in the distributed subcarrier groups of the second OFDMA symbol.

    摘要翻译: 公开了一种在无线通信系统中发送信号的方法和装置。 信号发送方法包括将分散资源内的第一正交频分多址(OFDMA)符号中包含的多个子载波分组成多个子载波组,每个子载波组具有预定数量的子载波,分配多个子载波组 根据第一置换模式的第一OFDMA符号,在第一OFDMA符号的分布式子载波组中发送数据,将包括在分布式资源内的第二OFDMA符号中的多个子载波分组成多个子载波组,每个子载波组具有 预定数量的子载波,根据第二置换模式分配第二OFDMA符号的多个子载波组,以及在第二OFDMA符号的分布式子载波组中发送数据。

    Method and apparatus for transmitting signal in a wireless communication system
    38.
    发明授权
    Method and apparatus for transmitting signal in a wireless communication system 有权
    用于在无线通信系统中发送信号的方法和装置

    公开(公告)号:US08130714B2

    公开(公告)日:2012-03-06

    申请号:US12582159

    申请日:2009-10-20

    IPC分类号: H04W4/00

    摘要: A method and apparatus for transmitting a signal in a wireless communication system are disclosed. The signal transmission method includes generating encoded packet data for transmission on an uplink, setting distributed resources in a plurality of contiguous subframes, and transmitting at least part of the encoded packet data through the distributed resources to a base station. The distributed resources are interleaved on a subframe basis according to a permutation pattern and the permutation pattern is different for each subframe.

    摘要翻译: 公开了一种在无线通信系统中发送信号的方法和装置。 信号传输方法包括:生成用于在上行链路上传输的编码分组数据,在多个连续子帧中设置分布式资源,并通过分布式资源将至少部分编码分组数据发送给基站。 分布式资源根据排列模式在子帧上交错,并且每个子帧的排列模式不同。

    METHOD AND APPARATUS FOR TRANSMITTING SIGNAL IN A WIRELESS COMMUNICATION SYSTEM
    40.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING SIGNAL IN A WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中发送信号的方法和装置

    公开(公告)号:US20100110874A1

    公开(公告)日:2010-05-06

    申请号:US12582386

    申请日:2009-10-20

    IPC分类号: H04J11/00 H04W4/00 H04B7/208

    CPC分类号: H04L5/0044 H04L27/2602

    摘要: A method and apparatus for transmitting a signal in a wireless communication system are disclosed. The signal transmission method includes grouping a plurality of subcarriers included in a first Orthogonal Frequency Division Multiple Access (OFDMA) symbol within distributed resources into a plurality of subcarrier groups, each subcarrier group having a predetermined number of subcarriers, distributing the plurality of subcarrier groups of the first OFDMA symbol according to a first permutation pattern, transmitting data in the distributed subcarrier groups of the first OFDMA symbol, grouping a plurality of subcarriers included in a second OFDMA symbol within the distributed resources into a plurality of subcarrier groups, each subcarrier group having a predetermined number of subcarriers, distributing the plurality of subcarrier groups of the second OFDMA symbol according to a second permutation pattern, and transmitting data in the distributed subcarrier groups of the second OFDMA symbol.

    摘要翻译: 公开了一种在无线通信系统中发送信号的方法和装置。 信号发送方法包括将分散资源内的第一正交频分多址(OFDMA)符号中包含的多个子载波分组成多个子载波组,每个子载波组具有预定数量的子载波,分配多个子载波组 根据第一置换模式的第一OFDMA符号,在第一OFDMA符号的分布式子载波组中发送数据,将包括在分布式资源内的第二OFDMA符号中的多个子载波分组成多个子载波组,每个子载波组具有 预定数量的子载波,根据第二置换模式分配第二OFDMA符号的多个子载波组,以及在第二OFDMA符号的分布式子载波组中发送数据。