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    METHOD FOR UPLINK TRANSMISSION OF CONTROL INFORMATION IN MOBILE COMMUNICATION SYSTEM
    42.
    发明申请
    METHOD FOR UPLINK TRANSMISSION OF CONTROL INFORMATION IN MOBILE COMMUNICATION SYSTEM 有权
    用于移动通信系统中控制信息上行传输的方法

    公开(公告)号：US20110069672A1

    公开(公告)日：2011-03-24

    申请号：US12994696

    申请日：2009-05-29

    申请人： Hyun Woo Lee ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Jin Sam Kwak ,  Dong Cheol Kim ,  Sung Ho Moon ,  Seung Hee Han

    发明人： Hyun Woo Lee ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Jin Sam Kwak ,  Dong Cheol Kim ,  Sung Ho Moon ,  Seung Hee Han

    IPC分类号： H04W72/04

    CPC分类号： H04L5/0053

    摘要： A method for uplink transmitting control information in a mobile communication system is disclosed. A method for uplink transmitting control information in a mobile communication system includes receiving control channel configuration information for indicating a first period about a time interval in which a control channel is repeatedly allocated and a second period about a time interval in which the control channel is repeatedly allocated in accordance with the first period, generating a control channel at a predetermined position in a time-frequency resource region for uplink transmission in consideration of the first period and the second period, and transmitting control information through the generated control channel.

    摘要翻译： 公开了一种在移动通信系统中上行链路发送控制信息的方法。 一种移动通信系统中的上行链路发送控制信息的方法，包括接收控制信道配置信息，该控制信道配置信息用于表示关于重复分配控制信道的时间间隔的第一期间，以及关于控制信道重复的时间间隔的第二期间 考虑到第一周期和第二周期，在上行链路传输的时间 - 频率资源区域中的预定位置处生成控制信道，并且通过所生成的控制信道发送控制信息。

    Method for Transmitting Preamble for Legacy Support
    43.
    发明申请
    Method for Transmitting Preamble for Legacy Support 有权
    传统遗传支持前导码的方法

    公开(公告)号：US20100284358A1

    公开(公告)日：2010-11-11

    申请号：US12810283

    申请日：2009-02-02

    申请人： Seung Hee Han ,  Yeong Hyeon Kwon ,  Jin Sam Kwak ,  Dong Cheol Kim ,  Sung Ho Moon ,  Min Seok Noh ,  Hyun Woo Lee

    发明人： Seung Hee Han ,  Yeong Hyeon Kwon ,  Jin Sam Kwak ,  Dong Cheol Kim ,  Sung Ho Moon ,  Min Seok Noh ,  Hyun Woo Lee

    IPC分类号： H04W72/04 ,  H04L27/00 ,  H04J3/00

    CPC分类号： H04L27/2613 ,  H04L27/26 ,  H04L27/2601 ,  H04L27/2602 ,  H04L27/32 ,  H04L27/34 ,  H04L27/3405 ,  H04L27/345

    摘要： A method for transmitting a preamble for legacy support is provided. In a communication system for supporting at least one of a first system corresponding to a legacy system and a second system which corresponds to an evolved system and supports two or more scalable bandwidths, a method for transmitting a preamble for the second system is provided. A preamble sequence is generated on the basis of a smallest bandwidth of the two or more scalable bandwidths, the generated preamble sequence is mapped to a resource zone to have a repetition factor which is relatively prime to a repetition factor of a repetition factor of a preamble for the first system, and the preamble sequence mapped to the resource zone is transmitted as the preamble for the second system.

    摘要翻译： 提供了一种用于发送用于传统支持的前导码的方法。 在用于支持对应于传统系统的第一系统和对应于演进系统并支持两个或多个可伸缩带宽的第二系统中的至少一个的通信系统中，提供了一种用于发送第二系统的前同步码的方法。 基于两个或更多个可扩展带宽的最小带宽生成前序序列，所生成的前导码序列被映射到资源区，以具有与前同步码的重复因子的重复因子相同的重复因子 对于第一系统，映射到资源区的前导码序列作为第二系统的前同步码发送。

    METHOD FOR ESTABLISHING TIME DOMAIN STRUCTURE OF A FRAME IN A HETEROGENEOUS TDD SYSTEMS ENVIRONMENT
    44.
    发明申请
    METHOD FOR ESTABLISHING TIME DOMAIN STRUCTURE OF A FRAME IN A HETEROGENEOUS TDD SYSTEMS ENVIRONMENT 有权
    在异构TDD系统环境中建立帧的时域结构的方法

    公开(公告)号：US20100278083A1

    公开(公告)日：2010-11-04

    申请号：US12812194

    申请日：2009-01-23

    申请人： Jin Sam Kwak ,  Min Seok Noh ,  Dong Cheol Kim ,  Sung Ho Moon ,  Seung Hee Han ,  Hyun Woo Lee ,  Yeong Hyeon Kwon

    发明人： Jin Sam Kwak ,  Min Seok Noh ,  Dong Cheol Kim ,  Sung Ho Moon ,  Seung Hee Han ,  Hyun Woo Lee ,  Yeong Hyeon Kwon

    IPC分类号： H04J3/00

    CPC分类号： H04B7/26 ,  H04L5/0007 ,  H04L27/2602 ,  H04W72/00

    摘要： Disclosed in a method for establishing a time domain structure of a frame in a heterogeneous TDD systems environment. In other words, in a situation of coexisting heterogeneous systems comprising a first system corresponding to an existing TDD system and a second system corresponding to a new system, a method is provided for establishing a time domain structure of a second frame for the second TDD system mode to enable it to coexist with a first frame for the first TDD (Time Division Duplex) system mode, that comprises obtaining information for the first supported system type and a first ratio between the downlink region and the uplink region of the first frame structure, and then, according to the obtained information, establishing a second ratio between the downlink region and the uplink region of the second frame structure for the second system. Further, particular numerology is provided for said method.

    摘要翻译： 公开了一种用于在异构TDD系统环境中建立帧的时域结构的方法。 换句话说，在包括对应于现有TDD系统的第一系统和与新系统相对应的第二系统的共存异构系统的情况下，提供了一种用于为第二TDD系统建立第二帧的时域结构的方法 模式，以使其能够与用于第一TDD（时分双工）系统模式的第一帧共存，其包括获得第一支持系统类型的信息和第一帧结构的下行链路区域和上行链路区域之间的第一比率， 然后根据获得的信息，建立第二系统的第二帧结构的下行链路区域与上行链路区域之间的第二比例。 此外，为所述方法提供特定的命理。

    Method for setting cyclic shift considering frequency offset
    46.
    发明授权
    Method for setting cyclic shift considering frequency offset 有权
    考虑频率偏移设置循环移位的方法

    公开(公告)号：US07792212B2

    公开(公告)日：2010-09-07

    申请号：US11969834

    申请日：2008-01-04

    申请人： Hyun Woo Lee ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Seung Hee Han ,  Dong Cheol Kim ,  Jin Sam Kwak ,  Vujcic Dragan

    发明人： Hyun Woo Lee ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Seung Hee Han ,  Dong Cheol Kim ,  Jin Sam Kwak ,  Vujcic Dragan

    IPC分类号： H04L27/04

    CPC分类号： H04L1/0023 ,  H04J13/0062 ,  H04J13/0074 ,  H04J13/22 ,  H04L27/2613 ,  H04L27/2657 ,  H04W56/00

    摘要： A method for establishing a cyclic shift sequence to provide against the frequency offset is disclosed. The method calculates a distance between a channel response position of the sequence and an alias channel response position caused by a frequency offset, calculates the number of cyclic shifts per group according to the calculated distance, and establishes the cyclic shift (CS)-applying interval. This method easily establishes a cyclic shift (CS) interval at a specific location having no overlapping by considering a channel response of a reception (Rx) sequence and an alias location of this reception (Rx) sequence, although a reception (Rx) signal is shifted by a channel delay spreading or a propagation delay irrespective of categories of a domain generating a sequence, so that it can greatly reduce the number of the detection errors and the false alarm rate. And, if a sequence of the cyclic shift (CS) is allocated to a cell having a frequency offset of more than a predetermined level, the present invention can minimize the influence of a frequency offset on a high-mobility cell.

    摘要翻译： 公开了一种建立循环移位序列以提供抵消频偏的方法。 该方法计算序列的信道响应位置与由频率偏移引起的别名信道响应位置之间的距离，根据计算出的距离计算每组的循环移位数，并建立循环移位（CS）应用间隔 。 这种方法通过考虑接收（Rx）序列的信道响应和该接收（Rx）序列的别名位置而容易地在没有重叠的特定位置建立循环移位（CS）间隔，尽管接收（Rx）信号是 移动了信道延迟扩展或传播延迟，而与生成序列的域的类别无关，从而可以大大减少检测误差和误报率。 并且，如果将循环移位（CS）的序列分配给具有大于预定电平的频率偏移的小区，则本发明可以最小化频率偏移对高移动性小区的影响。

    METHOD FOR GENERATING 2 OR MORE SEQUENCE SET, AND METHOD FOR GENERATING SEQUENCE FOR THE SAME
    47.
    发明申请
    METHOD FOR GENERATING 2 OR MORE SEQUENCE SET, AND METHOD FOR GENERATING SEQUENCE FOR THE SAME 有权
    用于生成2或更多序列集的方法，以及用于为其生成序列的方法

    公开(公告)号：US20100046663A1

    公开(公告)日：2010-02-25

    申请号：US12525798

    申请日：2008-02-05

    申请人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Hyun Woo Lee ,  Dong Cheol Kim ,  Jin Sam Kwak

    发明人： Seung Hee Han ,  Min Seok Noh ,  Yeong Hyeon Kwon ,  Hyun Woo Lee ,  Dong Cheol Kim ,  Jin Sam Kwak

    IPC分类号： H04L27/00

    CPC分类号： H04L25/0226 ,  H04J11/0069 ,  H04L5/0007 ,  H04L27/2613 ,  H04L27/262

    摘要： A method for generating a set of at least two sequences is provided. This method selects at least one sequence from each of at least two sequences based on different lengths, including first and second types of sequences, and generates a set of at least two sequences using the selected sequences. Another method selects at least one sequence from a first type of sequences and at least one sequence from a second type of sequences generated by modulating the first type of sequences using a different type of sequences, and generates the set of at least two sequences using the selected sequences. To generate sequences based on a length corresponding to available subcarriers excluding a DC subcarrier, another method generates sequences such that the sequences are continuously arranged in a region excluding the DC subcarrier using frequency-domain cyclic shift while none of the sequences is allocated to the DC subcarrier.

    摘要翻译： 提供了一种用于生成至少两个序列的集合的方法。 该方法基于不同的长度（包括第一和第二类型的序列）从至少两个序列中的至少两个序列中选择至少一个序列，并且使用所选择的序列生成至少两个序列的集合。 另一种方法从第一类型的序列中选择至少一个序列，以及从使用不同类型的序列调制第一类型序列产生的第二类型的序列中选择至少一个序列，并且使用 选择的序列。 为了基于与除了DC副载波之外的可用副载波相对应的长度来生成序列，另一种方法生成序列，使得序列在频域循环移位之外连续排列在除了DC子载波之外的区域中，而没有序列被分配给DC 副载波

    METHOD FOR CONSTRUCTING RACH PREAMBLE AND METHOD FOR TRANSMITTING RACH SIGNAL
    49.
    发明申请
    METHOD FOR CONSTRUCTING RACH PREAMBLE AND METHOD FOR TRANSMITTING RACH SIGNAL 有权
    用于构建RACH前缀的方法和用于发送RACH信号的方法

    公开(公告)号：US20090067540A1

    公开(公告)日：2009-03-12

    申请号：US12188116

    申请日：2008-08-07

    申请人： Hyun Woo Lee ,  Seung Hee Han ,  Min Seok Noh ,  Jin Sam Kwak ,  Dragan Vujcic ,  Dong Cheol Kim ,  Yeong Hyeon Kwon

    发明人： Hyun Woo Lee ,  Seung Hee Han ,  Min Seok Noh ,  Jin Sam Kwak ,  Dragan Vujcic ,  Dong Cheol Kim ,  Yeong Hyeon Kwon

    IPC分类号： H04L25/03

    CPC分类号： H04W74/004 ,  H04W74/0833 ,  H04W74/0866

    摘要： A wireless communication system is disclosed. A method for constructing a RACH preamble according to a cell radius of a base station (BS) irrespective of a guard time (GT) and a method for allocating the RACH preamble are disclosed. A method for constructing a preamble of a random access channel (RACH) includes acquiring time-length information of a predetermined cyclic prefix (CP) for each cell radius of a base station (BS), acquiring sequence time-length information of a single sequence or a repeated sequence, and constructing the preamble using the predetermined CP time-length information and the sequence time-length information, irrespective of a time length of a guard time (GT).

    摘要翻译： 公开了一种无线通信系统。 公开了一种根据基站（BS）的小区半径来构造RACH前同步码的方法，而不考虑保护时间（GT）以及分配RACH前同步码的方法。 一种用于构建随机接入信道（RACH）的前同步码的方法包括获取基站（BS）的每个小区半径的预定循环前缀（CP）的时间长度信息，获取单个序列的序列时长信息 或重复序列，并且使用预定CP时间长度信息和序列时间长度信息来构造前导码，而与保护时间（GT）的时间长度无关。