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1. 发明专利

JP2011188535A Resource allocation method and method for transmitting/receiving resource allocation information in mobile communication system 有权
标题翻译：移动通信系统资源分配信息资源分配方法及方法
公开(公告)号：JP2011188535A
公开(公告)日：2011-09-22
申请号：JP2011143291
申请日：2011-06-28
申请人： Lg Electronics Inc , エルジーエレクトロニクスインコーポレイティド
发明人： LEE DAE WON , YUN YOUNG-WOO , KIM KI JUN , YOON SUK-HYON , AHN JOON KUI , SEO DONG-YOUN , KIM EUN SUN
IPC分类号： H04W72/12 , H04W28/04 , H04W72/04
CPC分类号： H04L5/0053 , H04L5/0007 , H04L5/0039 , H04L5/0041 , H04L5/0044 , H04L5/0058 , H04L5/0091 , H04L47/10 , H04W72/04 , H04W72/0406 , H04W72/042 , H04W72/121 , H04W72/1289 , H04W88/02
摘要： PROBLEM TO BE SOLVED: To provide a resource allocation method and a method for transmitting and receiving resource allocation information in a mobile communication system. SOLUTION: A LVRB (Localized Virtual Resource Block) (PRB) (Physical Resource Block) and a DVRB (Distributed Virtual Resource Block) each of which is one unit of a scheduling resource are defined, and a resource allocation method, and a method for transmitting resource allocation information using them are disclosed. In the LVRB, a part-bitmap scheduling method using a LVRB set is suggested, and a method for constructing resource allocation information by the method is suggested. Also, in the DVRB, a method for defining the DVRB using PRBs in a sub-frame is suggested, and a method for constructing resource allocation information by the method is suggested when scheduling is performed using the DVRB constructed by the defined method. Also, in order to prevent interference and a collision from occurring by the complete match of the DVRBs in respective cells, a method using different DVRBs in the respective cells is suggested. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种在移动通信系统中发送和接收资源分配信息的资源分配方法和方法。解决方案：定义每个调度资源的一个单位的LVRB（本地化虚拟资源块）（PRB）（物理资源块）和DVRB（分布式虚拟资源块），以及资源分配方法，以及公开了一种使用它们发送资源分配信息的方法。在LVRB中，提出了使用LVRB集的部分位图调度方法，并提出了一种通过该方法构建资源分配信息的方法。此外，在DVRB中，提出了使用子帧中的PRB定义DVRB的方法，并且当使用由定义的方法构造的DVRB进行调度时，建议通过该方法构建资源分配信息的方法。另外，为了防止DVRB在各个小区中的完全匹配发生干扰和冲突，提出了在各个小区中使用不同的DVRB的方法。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2014030251A Resource allocation method and resource allocation information transmission and reception method in mobile communication system 有权
标题翻译：移动通信系统中的资源分配方法和资源分配信息传输和接收方法
公开(公告)号：JP2014030251A
公开(公告)日：2014-02-13
申请号：JP2013210113
申请日：2013-10-07
申请人： Lg Electronics Inc , エルジーエレクトロニクスインコーポレイティド
发明人： LEE DAE WON , YUN YOUNG-WOO , KIM KI JUN , YOON SUK-HYON , AHN JOON KUI , SEO DONG-YOUN , KIM EUN SUN
IPC分类号： H04W72/04 , H04W28/04
CPC分类号： H04L5/0053 , H04L5/0007 , H04L5/0039 , H04L5/0041 , H04L5/0044 , H04L5/0058 , H04L5/0091 , H04L47/10 , H04W72/04 , H04W72/0406 , H04W72/042 , H04W72/121 , H04W72/1289 , H04W88/02
摘要： PROBLEM TO BE SOLVED: To provide a resource allocation method and a resource allocation information transmission and reception method in a mobile communication system.SOLUTION: LVRB(PRB) and DVRB being one unit of a scheduling resource are defined, and a resource allocation method and a resource allocation information transmission method using the respective LVRB(PRB) and DVRB are disclosed. In the case of being the LVRB, a partial bit map scheduling method using an LVRB set is proposed, and a resource allocation information configuration method by the partial bit map scheduling method is proposed. In the case of being the DVRB, a method for defining the DVRB by using a PRB in one subframe is proposed, and when performing scheduling by using DVRB configured by the defined method, the resource allocation information configuration method by the scheduling is proposed. In addition, a method using a different DVRB in each cell is proposed to prevent interference and collision from occurring because DVRBs are completely coincident in each cell.
摘要翻译：要解决的问题：提供移动通信系统中的资源分配方法和资源分配信息发送和接收方法。解决方案：定义作为调度资源的一个单位的LVRB（PRB）和DVRB，以及资源分配方法和公开了使用各自的LVRB（PRB）和DVRB的资源分配信息发送方法。在LVRB的情况下，提出了使用LVRB集合的部分位图调度方法，并且提出了通过部分位图调度方法的资源分配信息配置方法。在DVRB的情况下，提出了通过在一个子帧中使用PRB来定义DVRB的方法，并且当通过使用由定义的方法配置的DVRB进行调度时，提出了通过调度的资源分配信息配置方法。另外，提出了在每个单元中使用不同的DVRB的方法，以防止干扰和碰撞发生，因为DVRB在每个单元格中完全一致。

3. 发明专利

JP2014135751A Channel sounding method and device in wireless lan system 有权
标题翻译：无线LAN系统中的通道声音方法和装置
公开(公告)号：JP2014135751A
公开(公告)日：2014-07-24
申请号：JP2014040177
申请日：2014-03-03
申请人： Lg Electronics Inc , エルジーエレクトロニクスインコーポレイティド
发明人： LEE DAE WON , SOHN ILL SOO , SEOK YONG HO
IPC分类号： H04W28/06 , H04J99/00 , H04W16/28 , H04W72/04 , H04W84/12
CPC分类号： H04L5/0053 , H04B7/0452 , H04B7/0636 , H04L1/1812 , H04L5/0023 , H04W16/28 , H04W84/12
摘要： PROBLEM TO BE SOLVED: To provide a channel sounding method in wireless LAN system.SOLUTION: A channel sounding method comprises: a step of transmitting an NDPA(Null Data Packet Announcement) frame for starting the channel sounding procedure to a receiver, and transmitting an NDP(Null Data Packet) to the receiver; and a step of receiving a feedback frame including a channel feedback report from the receiver. The channel feedback report is divided into a plurality of feedback segments, and the feedback frame includes a plurality of segment frames. Each segment frame includes each feedback segment, a first segment subfield instructing whether or not the feedback segment is a first segment, and the remaining segment subfields instructing the number of remaining feedback segments.
摘要翻译：要解决的问题：提供无线LAN系统中的频道探测方法。解决方案：一种信道探测方法，包括：向接收机发送用于启动信道探测过程的NDPA（空数据分组公告）帧，并发送 NDP（空数据包）到接收器; 以及从接收器接收包括信道反馈报告的反馈帧的步骤。信道反馈报告被分成多个反馈段，反馈帧包括多个段帧。每个段帧包括每个反馈段，指示反馈段是否为第一段的第一段子字段，以及指示剩余反馈段数的剩余段子字段。

4. 发明专利

JP2014168234A Terminal performing feedback of channel state information in wireless communication system and its method 有权
标题翻译：无线通信系统中信道状态信息的终端反馈及其方法
公开(公告)号：JP2014168234A
公开(公告)日：2014-09-11
申请号：JP2014078376
申请日：2014-04-07
申请人： Lg Electronics Inc , エルジーエレクトロニクスインコーポレイティド
发明人： KIM HYUNG TAE , SEO HANBYUL , KIM KI JUN , LEE DAE WON
IPC分类号： H04J99/00 , H04B7/04
CPC分类号： H04L5/0057 , H04B7/0417 , H04B7/0486 , H04B7/0626 , H04B7/063 , H04B7/0632 , H04B7/0634 , H04B7/0639 , H04B7/065 , H04L1/0026 , H04L1/0029 , H04W72/0413
摘要： PROBLEM TO BE SOLVED: To provide a terminal performing feedback of channel state information, and to provide a method thereof.SOLUTION: A processor determines a rank indicator for a specific frequency band, and selects a first type precoding matrix indicator corresponding to the rank indicator thus determined, from a code book set used for transmission of the specific frequency band. A transmission antenna transmits the indices of the rank indicator and the first type precoding matrix indicator to a base station via a physical uplink control channel (PUCCH). At this time, the indices of the rank indicator and the first type precoding matrix indicator are transmitted while being joint encoded. A second type precoding matrix indicator is not joint encoded with the rank indicator, and transmitted with a shorter period.
摘要翻译：要解决的问题：提供执行信道状态信息的反馈的终端，并提供其方法。解决方案：处理器确定特定频带的秩指示符，并且选择对应于秩指示符的第一类型预编码矩阵指示符从用于特定频带的传输的码本集确定。传输天线经由物理上行链路控制信道（PUCCH）将秩指示符和第一类型预编码矩阵指示符的索引发送到基站。此时，等级指示符和第一类型预编码矩阵指示符的索引在被联合编码的同时被发送。第二类型预编码矩阵指示符不与秩指示符联合编码，并且以更短的周期发送。

5. 发明专利

JP2013258756A Method for operating repeater in radio communication system 有权
标题翻译：无线电通信系统中的重复操作方法
公开(公告)号：JP2013258756A
公开(公告)日：2013-12-26
申请号：JP2013171683
申请日：2013-08-21
申请人： Lg Electronics Inc , エルジーエレクトロニクスインコーポレイティド
发明人： KIM HAK SEONG , KIM KI JUN , NOH YU JIN , LEE DAE WON , KIM BONG HOE
IPC分类号： H04W16/26 , H04W72/04
CPC分类号： H04W72/1273 , H04B7/15507 , H04B7/15542 , H04B7/15557 , H04B7/2606 , H04L5/14 , H04W72/042 , H04W72/044 , H04W72/1268 , H04W84/047
摘要： PROBLEM TO BE SOLVED: To provide a method for operating a repeater in a radio communication system.SOLUTION: An operation method includes: a stage of operating in a first mode comprising a first sub-mode in which a first downlink and a first uplink between a base station and a repeater are activated at the same time, and a second sub-mode in which a second downlink and a second uplink between the repeater and a terminal are activated at the same time; and a stage of operating in a second mode comprising a third sub-mode in which the first downlink and the second uplink are activated at the same time, and a fourth sub-mode in which the first uplink and the second downlink are activated at the same time.
摘要翻译：要解决的问题：提供一种在无线通信系统中操作中继器的方法。解决方案：一种操作方法，包括：以第一模式操作的第一模式，其中第一子模式中的第一下行链路和第一上行链路之间，同时激活基站和中继器，并且同时激活在中继器和终端之间的第二下行链路和第二上行链路的第二子模式; 以及在第二模式下操作的阶段，包括同时激活第一下行链路和第二上行链路的第三子模式，以及在第一子载波中的第一上行链路和第二下行链路被激活的第四子模式同时。

6. 发明专利

JP2014180002A Method and apparatus for transmitting frame in wireless lan system 有权
标题翻译：在无线局域网系统中发送帧的方法和装置
公开(公告)号：JP2014180002A
公开(公告)日：2014-09-25
申请号：JP2014087229
申请日：2014-04-21
申请人： Lg Electronics Inc , エルジーエレクトロニクスインコーポレイティド
发明人： KANG BYEONG WOO , LEE DAE WON , SEOK YONG HO , NOH YU JIN
IPC分类号： H04W76/02 , H04W84/12 , H04W92/18
CPC分类号： H04W76/023 , H04L12/189 , H04W4/00 , H04W72/005 , H04W84/12 , Y02D70/142 , Y02D70/22
摘要： PROBLEM TO BE SOLVED: To provide a method of a transmission station (STA) transmitting a frame in a wireless LAN system.SOLUTION: A method comprises: transmitting a direct link setup (DLS) request frame requesting DLS with a destination STA, to an access point (AP); and receiving a DLS response frame from the AP in response to the DLS request frame. The DLS request frame comprises an association ID (AID) allocated from the AP in a process of the transmission STA being associated with the AP.
摘要翻译：要解决的问题：提供在无线LAN系统中发送帧的发送站（STA）的方法。解决方案：一种方法包括：向目的地STA发送请求DLS的直接链路建立（DLS）请求帧到接入点（AP）; 以及响应于DLS请求帧从AP接收DLS响应帧。 DLS请求帧包括在与AP相关联的传输STA的过程中从AP分配的关联ID（AID）。

7. 发明专利

JP2014150563A Channel sounding method in wireless lan system and apparatus for supporting the same 有权
标题翻译：无线局域网系统中的通道声音方法及其支持的设备
公开(公告)号：JP2014150563A
公开(公告)日：2014-08-21
申请号：JP2014075087
申请日：2014-04-01
申请人： Lg Electronics Inc , エルジーエレクトロニクスインコーポレイティド
发明人： SOHN ILL SOO , SEOK YONG HO , PARK JUNG HYUN , LEE DAE WON , KANG BYUNG WOO
IPC分类号： H04W24/10 , H04W84/12
CPC分类号： H04B7/0478 , H04B7/0617 , H04L5/0048 , H04W74/06 , H04W84/12
摘要： PROBLEM TO BE SOLVED: To provide a preferable method for a channel sounding in a wireless LAN system.SOLUTION: The method includes transmitting a null data packet announcement (NDPA) frame, the NDPA frame requesting a channel state information feedback and announcing that a null data packet (NDP) is to be transmitted; transmitting the NDP frame being a basis of channel estimation for a plurality of receivers; receiving a first feedback frame from a first receiver among the plurality of receivers; transmitting a feedback poll frame to a second receiver; and the transmitter receiving a second feedback frame from the second receiver. The second feedback frame includes second channel state information estimated by the second receiver.
摘要翻译：要解决的问题：提供一种用于无线LAN系统中的信道探测的优选方法。解决方案：该方法包括发送空数据分组通告（NDPA）帧，NDPA帧请求信道状态信息反馈并通知为零数据包（NDP）将被发送; 发送作为多个接收机的信道估计的基础的NDP帧; 从所述多个接收机中的第一接收机接收第一反馈帧; 向第二接收机发送反馈轮询帧; 并且所述发射机从所述第二接收机接收第二反馈帧。第二反馈帧包括由第二接收机估计的第二信道状态信息。

8. 发明公开

KR20070107573A METHOD OF TRANSMITTING AND RECEIVING DATA USING DISCRETE COSINE TRANSFORM 审中-公开
标题翻译：使用离散COSINE变换发送和接收数据的方法
公开(公告)号：KR20070107573A
公开(公告)日：2007-11-07
申请号：KR20070001079
申请日：2007-01-04
申请人： LG ELECTRONICS INC
发明人： KIM HAH SEONG , KIM BONG HOE , YUN YOUNG WOO , KIM KI JUN , LEE JUNG HOON , LEE DAE WON , KIM EUN SUN , YOON SUK HYON , AHN JOON KUI , SEO DONG YOUN
IPC分类号： H04B7/26
CPC分类号： H04L27/2639 , H04L1/0013
摘要： A method for transceiving data by using DCT(Discrete Cosine Transform) is provided to use limited wireless resources by minimizing a size of transmission information which will be transmitted to a receiving party and transmitting the information of the minimized size. A method for transceiving data by using DCT(Discrete Cosine Transform) comprises the following steps of: performing DCT with respect to first data corresponding to information which will be transmitted to a receiving party; performing data processing after selecting a part of the converted result; and transmitting the data processing result to the receiving party. The method further comprises a step of generating the first data by adjusting a size of second data generated in a transmitting party.
摘要翻译：通过使用DCT（离散余弦变换）收发数据的方法被提供以通过使将被发送到接收方的传输信息的大小最小化并且发送最小尺寸的信息来使用有限的无线资源。通过使用DCT（离散余弦变换）收发数据的方法包括以下步骤：对与将被发送到接收方的信息相对应的第一数据执行DCT; 在选择一部分转换结果之后执行数据处理; 并将数据处理结果发送给接收方。该方法还包括通过调整在发送方中生成的第二数据的大小来生成第一数据的步骤。

9. 发明公开

KR20100020884A METHOD FOR TRANSMITTING CHANNEL QUALITY INDICATOR 有权
标题翻译：发送信道质量指标的方法
公开(公告)号：KR20100020884A
公开(公告)日：2010-02-23
申请号：KR20080104649
申请日：2008-10-24
申请人： LG ELECTRONICS INC
发明人： KIM BONG HOE , ROH DONG WOOK , LEE DAE WON , NOH YU JIN
IPC分类号： H04B7/26
CPC分类号： H04L5/0057 , H04B7/0456
摘要： PURPOSE: A method for transmitting channel quality indicator is provided to improve the system performance by minimizing the performance degradation of a scheduler. CONSTITUTION: A signal is received through a plurality of legacy system bands. The CQI(Channel Quality Indicator) about a plurality of legacy system bands uses the CQI transmission mode which is similar to each legacy system for each bandwidth. In case each legacy system for each bandwidth CQI is transmitted through the uplink shared channel, each legacy system for each bandwidth CQI whole is transmitted. In case each legacy system for each bandwidth CQI is transmitted through the uplink control channel, each legacy system for each bandwidth CQI is successively transmitted to the fixed number unit.
摘要翻译：目的：提供一种传输信道质量指标的方法，通过最小化调度器的性能下降来提高系统性能。构成：通过多个遗留系统频带接收信号。关于多个传统系统频带的CQI（信道质量指示符）使用与每个传统系统相似的每个带宽的CQI传输模式。在通过上行链路共享信道发送每个带宽CQI的每个传统系统的情况下，传送每个带宽CQI整体的每个遗留系统。在每个带宽CQI的传统系统通过上行链路控制信道发送的情况下，每个带宽CQI的每个传统系统被连续发送到固定数量单元。

10. 发明公开

KR20100099650A Method for transmitting uplink signal in mimo wireless communication system 审中-公开
标题翻译： MIMO无线通信系统发送上行信号的方法
公开(公告)号：KR20100099650A
公开(公告)日：2010-09-13
申请号：KR20090132334
申请日：2009-12-29
申请人： LG ELECTRONICS INC
发明人： LEE DAE WON , KIM KI JUN , AHN JOON KUI , KANG BYEONG WOO , NOH YU JIN , KIM BYOUNG HOON , KIM BONG HOE
IPC分类号： H04L27/26 , H04B7/04
CPC分类号： H04L5/0007 , H04B7/068 , H04L5/0023 , H04L5/0057
摘要： PURPOSE: An uplink signal transmitting method and an apparatus thereof are provided to combine the layer mapped data information and control information in parallel by using multiplexing module. CONSTITUTION: The code words corresponding to the data information are mapped as predetermined number of layers(1). The control information is mapped as the predetermined number of layers. The data information mapped as layer and the control information are multiplexed as the frequency domain within the SC-FDMA symbol.
摘要翻译：目的：提供一种上行链路信号发送方法及其装置，通过使用复用模块并行地组合层映射数据信息和控制信息。构成：对应于数据信息的码字被映射为预定数量的层（1）。控制信息被映射为预定数量的层。作为层映射的数据信息和控制信息被多路复用为SC-FDMA符号内的频域。

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