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    APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING SECONDARY SYNCHRONIZATION CHANNEL IN A BROADBAND WIRELESS COMMUNICATION SYSTEM
    2.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING SECONDARY SYNCHRONIZATION CHANNEL IN A BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
    用于在宽带无线通信系统中发送/接收二次同步信道的装置和方法

    公开(公告)号：US20100172436A1

    公开(公告)日：2010-07-08

    申请号：US12683728

    申请日：2010-01-07

    申请人： Sung-Eun PARK ,  Jae-Weon CHO ,  Seung-Hoon CHOI ,  Chi-Woo LIM ,  Song-Nam HONG

    发明人： Sung-Eun PARK ,  Jae-Weon CHO ,  Seung-Hoon CHOI ,  Chi-Woo LIM ,  Song-Nam HONG

    IPC分类号： H04L27/00 ,  H04L27/06

    CPC分类号： H04L5/0048 ,  H04L5/0007 ,  H04L27/2613

    摘要： An apparatus and method for transmitting/receiving an S-SCH in an Institute of Electrical and Electronics Engineers (IEEE) 802.16m wireless communication system are provided. A method for transmitting, by a transmitter, a Secondary Synchronization CHannel (S-SCH) in a communication system includes generating a sequence depending on a cell IDentification (ID), determining a subcarrier set comprising subcarriers to map the generated sequence, based on a Fast Fourier Transform (FFT) size and a segment ID, and mapping the generated sequence to the subcarriers of the determined subcarrier set.

    摘要翻译： 提供了一种用于在电气和电子工程师协会（IEEE）802.16m无线通信系统中发送/接收S-SCH的装置和方法。 一种用于在通信系统中由发射机发送次同步信道（S-SCH）的方法包括根据小区标识（ID）生成一个序列，确定包括子载波的子载波集，以映射所生成的序列，基于 快速傅里叶变换（FFT）大小和段ID，并将生成的序列映射到所确定的子载波集合的子载波。

    METHOD FOR SIGNAL TRANSMISSION/RECEPTION BASED ON HARQ SCHEME IN WIRELESS MOBILE COMMUNICATION SYSTEM
    5.
    发明申请
    METHOD FOR SIGNAL TRANSMISSION/RECEPTION BASED ON HARQ SCHEME IN WIRELESS MOBILE COMMUNICATION SYSTEM 有权
    基于无线移动通信系统中的HARQ方案的信号传输/接收方法

    公开(公告)号：US20090181689A1

    公开(公告)日：2009-07-16

    申请号：US12354563

    申请日：2009-01-15

    申请人： Mi-Hyun LEE ,  Ho-Kyu CHOI ,  Jae-Weon CHO ,  Ki-Chun CHO ,  Tae-Young KIM ,  Chi-Woo LIM

    发明人： Mi-Hyun LEE ,  Ho-Kyu CHOI ,  Jae-Weon CHO ,  Ki-Chun CHO ,  Tae-Young KIM ,  Chi-Woo LIM

    IPC分类号： H04W4/00

    CPC分类号： H04L1/1887 ,  H04L1/1854 ,  H04L5/0044 ,  H04L5/0055 ,  H04L5/1469 ,  H04W52/0209 ,  H04W52/0216

    摘要： A method of signal transmission/reception by a transmitter in a wireless mobile communication system is provided. The method includes determining a signal transmission/reception corresponding relation between a downlink and an uplink of the wireless mobile communication system using a super-frame, the super-frame including at least one frame, said at least one frame including at least one downlink sub-frame and at least one uplink sub-frame, the signal transmission/reception corresponding relation enabling each sub-frame within a link including fewer sub-frames to correspond to at least one sub-frame within a link including more sub-frames when the downlink and the uplink of the wireless mobile communication system include different numbers of sub-frames, wherein the signal transmission/reception corresponding relation is also determined when the downlink and the uplink of the wireless mobile communication system include a same number of sub-frames, and transmitting and receiving signals to and from a receiver through at least one downlink sub-frame and at least one uplink sub-frame according to the determined signal transmission/reception corresponding relation.

    摘要翻译： 提供了一种由无线移动通信系统中的发射机进行信号发送/接收的方法。 该方法包括使用超帧来确定无线移动通信系统的下行链路和上行链路之间的信号发送/接收对应关系，所述超帧包括至少一个帧，所述至少一个帧包括至少一个下行链路子 帧和至少一个上行链路子帧，所述信号发送/接收对应关系使包括更少子帧的链路内的每个子帧能够对应于包括更多子帧的链路中的至少一个子帧 无线移动通信系统的下行链路和上行链路包括不同数量的子帧，其中当无线移动通信系统的下行链路和上行链路包括相同数量的子帧时，也确定信号发送/接收对应关系， 以及根据t通过至少一个下行链路子帧和至少一个上行链路子帧向接收机发送和接收信号 他确定信号发送/接收对应的关系。

    METHOD FOR PERFORMING HYBRID AUTOMATIC REPEAT REQUEST OPERATION IN A WIRELESS MOBILE COMMUNICATION SYSTEM
    6.
    发明申请
    METHOD FOR PERFORMING HYBRID AUTOMATIC REPEAT REQUEST OPERATION IN A WIRELESS MOBILE COMMUNICATION SYSTEM 有权
    在无线移动通信系统中执行混合自动重复请求操作的方法

    公开(公告)号：US20100211845A1

    公开(公告)日：2010-08-19

    申请号：US12708060

    申请日：2010-02-18

    申请人： Mi-Hyun LEE ,  Jae-Weon CHO ,  Ho-Kyu CHOI ,  Su-Ryong JEONG ,  Chi-Woo LIM ,  Ki-Chun CHO

    发明人： Mi-Hyun LEE ,  Jae-Weon CHO ,  Ho-Kyu CHOI ,  Su-Ryong JEONG ,  Chi-Woo LIM ,  Ki-Chun CHO

    IPC分类号： H04L1/18 ,  G06F11/14

    CPC分类号： H04L1/1887 ,  H04L1/1812 ,  H04L1/1854 ,  H04L5/0055 ,  H04L5/0078 ,  H04L5/0091 ,  H04L5/14 ,  H04L5/1469

    摘要： A method for performing a Hybrid Automatic Repeat reQuest (HARQ) operation in a wireless mobile communication system that uses Frequency Division Duplex (FDD) or Time Division Duplex (TDD) frames each having a plurality of subframes for communication are provided, in which an HARQ timing including a transmission time of a data burst and a transmission time of an HARQ feedback, for DL HARQ is determined according to data burst assignment information transmitted in a #l DownLink (DL) subframe of a #i frame, and an HARQ operation is performed according to the determined HARQ timing. At least one frame index and at least one subframe index that represent the HARQ timing are determined by using l and i.

    摘要翻译： 提供一种用于在使用具有多个用于通信的子帧的频分双工（FDD）或时分双工（TDD））帧的无线移动通信系统中执行混合自动重复请求（HARQ）操作的方法，其中HARQ 根据在#i帧的＃1 DownLink（DL）子帧中发送的数据突发分配信息来确定DL HARQ的数据突发的发送时间和HARQ反馈的发送时间的定时，HARQ操作为 根据确定的HARQ定时进行。 通过使用l和i来确定表示HARQ定时的至少一个帧索引和至少一个子帧索引。

    APPARATUS AND METHOD FOR SUPPORTING ASYMMETRIC CARRIER AGGREGATION IN WIRELESS COMMUNICATION SYSTEM
    7.
    发明申请
    APPARATUS AND METHOD FOR SUPPORTING ASYMMETRIC CARRIER AGGREGATION IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中支持不对称载波聚合的装置和方法

    公开(公告)号：US20110205905A1

    公开(公告)日：2011-08-25

    申请号：US13032124

    申请日：2011-02-22

    申请人： Hyun-Jeong KANG ,  Chi-Woo LIM ,  Jae-Weon CHO ,  Tae-Young KIM

    发明人： Hyun-Jeong KANG ,  Chi-Woo LIM ,  Jae-Weon CHO ,  Tae-Young KIM

    IPC分类号： H04W72/04 ,  H04L12/26

    CPC分类号： H04W72/0453 ,  H04L1/0027 ,  H04L1/1854 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0055 ,  H04L5/0091 ,  H04L25/0204

    摘要： An apparatus and a method for transmitting feedback information of an asymmetric frequency band in a wireless communication system supporting multiple bands are provided. The feedback information transmission method includes, when at least two frequency bands used by a mobile station includes at least one asymmetric frequency band, confirming feedback channel information for the asymmetric frequency band based on system channel information of the asymmetric frequency band, and transmitting feedback information for the asymmetric frequency band over the confirmed feedback channel. The feedback channel information includes feedback channel information for the asymmetric frequency band allocated to a symmetric frequency band.

    摘要翻译： 提供了一种用于在支持多个频带的无线通信系统中发送非对称频带的反馈信息的装置和方法。 反馈信息传输方法包括：当移动台使用的至少两个频带包括至少一个不对称频带时，基于非对称频带的系统信道信息确认用于非对称频带的反馈信道信息，并且发送反馈信息 对于在确认的反馈信道上的非对称频带。 反馈信道信息包括分配给对称频带的非对称频带的反馈信道信息。

    APPARATUS AND METHOD FOR TRANSMITTING PREAMBLE IN A WIRELESS COMMUNICATION SYSTEM
    8.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING PREAMBLE IN A WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中发送前缀的装置和方法

    公开(公告)号：US20100329186A1

    公开(公告)日：2010-12-30

    申请号：US12821722

    申请日：2010-06-23

    申请人： Chi-Woo LIM ,  Sung-Eun PARK

    发明人： Chi-Woo LIM ,  Sung-Eun PARK

    IPC分类号： H04W40/00

    CPC分类号： H04L27/262 ,  H04L5/0053 ,  H04L27/2615

    摘要： An apparatus and method for reducing a Peak to Average Power Ratio (PAPR) of a Secondary Advanced (SA) preamble in a wireless communication system are provided. A method for transmitting an SA preamble includes determining an SA preamble, constructed in a unit of subblocks, according to a frequency band to be used for transmitting information, determining a sequence for reducing a PAPR of the SA preamble in consideration of at least one of a frequency band, a segment IDentifier (ID), and the number of antennas transmitting the SA preamble, updating the SA preamble using the determined sequence, and transmitting the updated SA preamble to a receive end.

    摘要翻译： 提供了一种用于降低无线通信系统中的次级高级（SA）前导码的峰均功率比（PAPR）的装置和方法。 一种用于发送SA前导码的方法包括：根据用于发送信息的频带来确定以子块为单位构成的SA前导码;确定用于减少SA前同步码的PAPR的序列，以考虑以下中的至少一个： 频带，段标识符（ID）和发送SA前同步码的天线的数量，使用所确定的序列更新SA前同步码，并将更新的SA前导码发送到接收端。

    APPARATUS AND METHOD FOR TRANSMITTING PREAMBLE IN BROADBAND WIRELESS COMMUNICATION SYSTEM
    9.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING PREAMBLE IN BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
    宽带无线通信系统中发送前缀的装置和方法

    公开(公告)号：US20110149893A1

    公开(公告)日：2011-06-23

    申请号：US12967477

    申请日：2010-12-14

    申请人： Sung-Eun PARK ,  Chi-Woo LIM

    发明人： Sung-Eun PARK ,  Chi-Woo LIM

    IPC分类号： H04W72/04 ,  H04L27/00

    CPC分类号： H04L5/0023 ,  H04L5/0048 ,  H04L5/005

    摘要： Preamble transmission in a broadband wireless communication system is provided. A method for transmitting a preamble includes determining a sequence as the preamble according to a transmit bandwidth, allocating sub-blocks of the sequence to a plurality of transmit antennas used to transmit the preamble, the number of the sub-blocks allocated to each antenna falling within two consecutive integers, and transmitting the preamble through the plurality of the transmit antennas according to the allocation result of the sub-blocks.

    摘要翻译： 提供宽带无线通信系统中的前导码传输。 用于发送前同步码的方法包括根据发射带宽确定序列作为前同步码，将序列的子块分配给用于发送前同步码的多个发射天线，分配给每个天线的子块数量下降 在两个连续的整数之内，并且根据子块的分配结果通过多个发射天线发送前导码。

    APPARATUS AND METHOD FOR SUPPORTING PERIODIC MULTICAST TRANSMISSION IN MACHINE TYPE COMMUNICATION SYSTEM
    10.
    发明申请
    APPARATUS AND METHOD FOR SUPPORTING PERIODIC MULTICAST TRANSMISSION IN MACHINE TYPE COMMUNICATION SYSTEM 有权
    用于支持机器类型通信系统中周期性多播传输的装置和方法

    公开(公告)号：US20120134329A1

    公开(公告)日：2012-05-31

    申请号：US13304467

    申请日：2011-11-25

    申请人： Chi-Woo LIM ,  Hyun-Kyu YU ,  Hyun-Jeong KANG

    发明人： Chi-Woo LIM ,  Hyun-Kyu YU ,  Hyun-Jeong KANG

    IPC分类号： H04W72/04

    CPC分类号： H04L1/1854 ,  H04L2001/0093 ,  H04W8/26 ,  H04W72/0406 ,  H04W72/121

    摘要： An apparatus and a method for supporting periodic multicast transmission in a machine type communication system are provided. A method for operating a Base Station (BS) in a communication system includes allocating persistent resources for data transmission of a service group, selecting at least one MS to feed back a success/failure in receiving a map including the persistent resource allocation information, among Mobile Stations (MSs) to receive the persistent resource allocation information, and transmitting the map including the persistent resource allocation information and information indicating the selected MS.

    摘要翻译： 提供一种用于在机器型通信系统中支持周期性多播传输的装置和方法。 一种用于在通信系统中操作基站（BS）的方法包括为服务组的数据传输分配持久资源，在接收包括持续资源分配信息的映射之间选择至少一个MS以反馈成功/失败，其中 移动站（MS），用于接收持续资源分配信息，并发送包括持久资源分配信息和指示所选MS的信息的映射。