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31. 发明申请

WO2009136736A3 METHOD FOR TRANSMITTING AND RECEIVING DATA IN A COOPERATIVE MULTIPLE-INPUT MULTIPLE-OUTPUT MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在合作多输入多输出移动通信系统中发送和接收数据的方法
公开(公告)号：WO2009136736A3
公开(公告)日：2010-02-25
申请号：PCT/KR2009002384
申请日：2009-05-07
申请人： LG ELECTRONICS INC , KIM JAE WAN , KIM SU NAM , LIM DONG GUK , IHM BIN CHUL , KOO JA HO
发明人： KIM JAE WAN , KIM SU NAM , LIM DONG GUK , IHM BIN CHUL , KOO JA HO
IPC分类号： H04B7/04
CPC分类号： H04B7/024 , H04B7/0621 , H04B7/0639
摘要： A method for transmitting and receiving data in a cooperative Multiple-Input Multiple-Output (MIMO) mobile communication system is disclosed. The method includes selecting a transmission path for transmitting precoding-related feedback control information to one or more cooperative base stations operating in the cooperative MIMO mode, and transmitting the precoding-related feedback control information to the one or more cooperative base stations through the selected transmission path.
摘要翻译：公开了一种在协作多输入多输出（MIMO）移动通信系统中发送和接收数据的方法。该方法包括：选择用于向与协作MIMO模式中工作的一个或多个协作基站发送预编码相关反馈控制信息的传输路径，并且通过所选择的传输将预编码相关反馈控制信息发送到一个或多个协作基站路径。

32. 发明申请

WO2010002230A2 METHOD FOR AVOIDING INTER-CELL INTERFERENCE IN MULTI-CELL ENVIRONMENT USING MULTIPLE CODEBOOKS 审中-公开
标题翻译：使用多个CODEBOOKS避免多细胞环境中的细胞间干扰的方法
公开(公告)号：WO2010002230A2
公开(公告)日：2010-01-07
申请号：PCT/KR2009003669
申请日：2009-07-06
申请人： LG ELECTRONICS INC , LIM DONG GUK , LEE WOOK BONG , KIM SU NAM , IHM BIN CHUL , KIM JAE WAN
发明人： LIM DONG GUK , LEE WOOK BONG , KIM SU NAM , IHM BIN CHUL , KIM JAE WAN
IPC分类号： H04B7/04
CPC分类号： H04B7/0417
摘要： A method is disclosed for avoiding inter-cell interference in a closed-loop multiple-input multiple-output (MIMO) system using a plurality of codebooks. A base station of a serving cell transmits information about codebooks used in an interfering cell among the plurality of codebooks to a mobile station. The transmission of the information may be made at the request of the mobile station. Alternatively, the mobile station may directly measure information about codebooks used in the interfering cell among the plurality of codebooks. The mobile station measures restricted precoding matrix indexes (PMIs) or requested PMIs based on the codebook information. The measured PMIs are transmitted to the interfering cell and are used to restrict the use of a PMI in the interfering cell.
摘要翻译：公开了一种用于避免使用多个码本的闭环多输入多输出（MIMO）系统中的小区间干扰的方法。服务小区的基站向移动台发送关于多个码本中的干扰小区中使用的码本的信息。信息的发送可以根据移动台的请求进行。或者，移动站可以直接测量关于多个码本之间的干扰小区中使用的码本的信息。移动台基于码本信息来测量限制性预编码矩阵索引（PMI）或请求的PMI。测量的PMI被传送到干扰小区，并用于限制干扰小区中PMI的使用。

33. 发明申请

WO2009084904A3 METHOD FOR REDUCING INTER-CELL INTERFERENCE 审中-公开
标题翻译：减少细胞间干扰的方法
公开(公告)号：WO2009084904A3
公开(公告)日：2009-10-08
申请号：PCT/KR2008007798
申请日：2008-12-30
申请人： LG ELECTRONICS INC , LIM DONG GUK , KIM SU NAM , IHM BIN CHUL , KIM JAE WAN , LEE WOOK BONG
发明人： LIM DONG GUK , KIM SU NAM , IHM BIN CHUL , KIM JAE WAN , LEE WOOK BONG
IPC分类号： H04B7/26
CPC分类号： H04W72/02 , H04B7/024 , H04B7/026 , H04B7/0413 , H04B7/0417 , H04B7/0452 , H04B7/0495 , H04B7/0626 , H04B7/0632 , H04B7/0634 , H04B7/0639 , H04B17/345 , H04L1/0026 , H04L25/03904 , H04W24/02
摘要： A method for reducing inter-cell interference and a method for transmitting a signal by a collaborative MIMO scheme, in a communication system having a multi-cell environment are disclosed. An example of a method for transmitting, by a mobile station, precoding information in a collaborative MIMO communication system includes determining a precoding matrix set including precoding matrices of one more base stations including a serving base station, based on signal strength of the serving base station, and transmitting information about the precoding matrix set to the serving base station. A mobile station in an edge of a cell performs a collaborative MIMO mode or inter-cell interference mitigation mode using the information about the precoding matrix set collaboratively with neighboring base stations.
摘要翻译：公开了一种在具有多小区环境的通信系统中用于减少小区间干扰的方法和通过协作式MIMO方案发送信号的方法。移动台在协同MIMO通信系统中发送预编码信息的方法的示例包括：基于服务基站的信号强度来确定包括一个或多个基站的预编码矩阵的预编码矩阵集合，所述一个或多个基站包括服务基站以及将关于预编码矩阵集合的信息发送给服务基站。小区边缘中的移动台使用关于与相邻基站协作的预编码矩阵集合的信息来执行协作式MIMO模式或小区间干扰抑制模式。

34. 发明申请

WO2009084868A3 METHOD OF TRANSMITTING DATA IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中传输数据的方法
公开(公告)号：WO2009084868A3
公开(公告)日：2009-08-27
申请号：PCT/KR2008007688
申请日：2008-12-24
申请人： LG ELECTRONICS INC , LEE WOOK BONG , KOO JA HO , MOON SUNG HO , KWAK JIN SAM , IHM BIN CHUL , KIM DONG CHEOL
发明人： LEE WOOK BONG , KOO JA HO , MOON SUNG HO , KWAK JIN SAM , IHM BIN CHUL , KIM DONG CHEOL
IPC分类号： H04B7/26
CPC分类号： H04B7/2643
摘要： A method of transmitting data in a wireless communication system includes preparing a frame including a unicast subframe for unicast data and an MBS (Multicast and Broadcast Service) subframe for MBS data; and transmitting the unicast data and the MBS data via the frame, wherein the MBS subframe includes an idle time during which data is not carried, and the idle time is arranged to be at the temporally latest position in the MBS subframe. An MBS frame structure for using an appropriate CP with respect to MBS signals transmitted from multi-cell is provided, so an unnecessary idle time can be reduced, and thus, the efficiency of limited radio resources can be improved.
摘要翻译：一种在无线通信系统中发送数据的方法包括准备包括用于单播数据的单播子帧和用于MBS数据的MBS（Multicast and Broadcast Service）子帧）的帧; 以及经由所述帧发送所述单播数据和所述MBS数据，其中，所述MBS子帧包括不携带数据的空闲时间，并且所述空闲时间被布置为处于所述MBS子帧中的时间上最新的位置。提供了一种用于对从多小区发送的MBS信号使用适当的CP的MBS帧结构，因此可以减少不必要的空闲时间，从而可以提高有限的无线电资源的效率。

35. 发明申请

WO2009051358A2 METHOD FOR COMMUNICAT ING DATA BETWEEN MOBI LE STAT ION AND BASE STAT ION, AND MOBI LE COMMUNICATION TERMINAL THEREOF 审中-公开
标题翻译：移动移动终端和基站之间的通信数据的方法和移动通信终端
公开(公告)号：WO2009051358A2
公开(公告)日：2009-04-23
申请号：PCT/KR2008005779
申请日：2008-10-01
申请人： LG ELECTRONICS INC , KWAK JIN SAM , RYU KI SEON , IHM BIN CHUL , KWON YEONG HYEON
发明人： KWAK JIN SAM , RYU KI SEON , IHM BIN CHUL , KWON YEONG HYEON
IPC分类号： H04B7/26
CPC分类号： H04B7/2615 , H04W72/0446 , H04W72/1289
摘要： A method for transmitting and receiving data by a mobile station (MS), a method for transmitting and receiving data by a base station (BS), and a mobile communication terminal are provided. The method for transmitting and receiving data by an MS includes generating an uplink subframe by placing an uplink control channel so as to have a margin with a time allocated to a MAP of a downlink subframe and transmitting the uplink subframe to a BS. A new frame structure compatible with a full duplex FDD MS is applied in a mobile communication system.
摘要翻译：提供了一种由移动台（MS）发送和接收数据的方法，由基站（BS）发送和接收数据的方法以及移动通信终端。由MS发送和接收数据的方法包括通过放置上行链路控制信道来产生上行链路子帧，以便具有分配给下行链路子帧的MAP的时间的余量并向BS发送上行链路子帧。与全双工FDD MS兼容的新帧结构应用于移动通信系统中。

36. 发明申请

WO2009014401A2 METHOD FOR TRANSMITTING AND RECEIVING DATA WITH SUPERFRAME STRUCTURE 审中-公开
标题翻译：用超级结构传输和接收数据的方法
公开(公告)号：WO2009014401A2
公开(公告)日：2009-01-29
申请号：PCT/KR2008004367
申请日：2008-07-25
申请人： LG ELECTRONICS INC , IHM BIN CHUL , LEE WOOK BONG , KIM YONG HO , KWAK JIN SAM , RYU KI SEON
发明人： IHM BIN CHUL , LEE WOOK BONG , KIM YONG HO , KWAK JIN SAM , RYU KI SEON
IPC分类号： H04L29/02
CPC分类号： H04W28/06 , Y02D70/00
摘要： A method of transmitting and receiving data using a superframe structure is disclosed. A method for transmitting data through a superframe including a superframe header, includes generating the superframe which includes a data region including user data and includes a dedicated control region including data region allocation information indicating resource allocation for the data region, and transmitting the superframe. The dedicated control region is arranged at at least one of locations except for a subframe of the superframe header. A user equipment which does not have to transmit and receive data decodes only data region allocation information using information of the data region indicated by a dedicated control region, thereby minimizing power loss, reducing a feedback delay, and reducing system overhead using a superframe structure.
摘要翻译：公开了使用超帧结构发送和接收数据的方法。一种用于通过包括超帧头的超帧发送数据的方法，包括生成包括包括用户数据的数据区域的超帧，并且包括专用控制区域，包括指示数据区域的资源分配的数据区域分配信息，以及发送超帧。专用控制区域被配置在除超帧头部的子帧之外的至少一个位置。不需要发送和接收数据的用户设备使用由专用控制区域指示的数据区域的信息仅解码数据区域分配信息，从而最小化功率损耗，减少反馈延迟，并且使用超帧结构降低系统开销。

37. 发明申请

WO2010082770A2 METHOD OF TRANSMITTING RECEIVING A DATA IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中发送数据的方法
公开(公告)号：WO2010082770A2
公开(公告)日：2010-07-22
申请号：PCT/KR2010000234
申请日：2010-01-14
申请人： LG ELECTRONICS INC , LEE WOOK BONG , KWAK JIN SAM , MOON SUNG HO , IHM BIN CHUL
发明人： LEE WOOK BONG , KWAK JIN SAM , MOON SUNG HO , IHM BIN CHUL
IPC分类号： H04J11/00
CPC分类号： H04L5/0044 , H04W72/0446 , H04W72/1273
摘要： A method of transmitting and receiving data in a wireless communication system is disclosed. According to an embodiment of the present invention, a base station (BS) transmits downlink data to a first mobile station supporting a first system via a first zone of a frame and transmitting downlink data to a second mobile station supporting a second system via a second zone located behind the first zone by a frame offset on a time axis, wherein the first zone includes the odd number of OFDM symbols and wherein the frame offset is an offset between a start point of a frame for the first system and a start point of a frame for the second system.
摘要翻译：公开了一种在无线通信系统中发送和接收数据的方法。根据本发明的实施例，基站（BS）经由帧的第一区域向支持第一系统的第一移动站发送下行链路数据，并经由第二个第二区域向下一个支持第二系统的第二移动站发送下行链路数据位于第一区后面的时间轴上的帧偏移的区域，其中第一区包括奇数个OFDM符号，并且其中帧偏移是第一系统的帧起始点与起始点之间的偏移量第二个系统的框架。

38. 发明申请

WO2008111807A2 METHOD OF SUPPORTING HETEROGENEOUS MODE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中支持异构模式的方法
公开(公告)号：WO2008111807A2
公开(公告)日：2008-09-18
申请号：PCT/KR2008001422
申请日：2008-03-13
申请人： LG ELECTRONICS INC , KWAK JIN SAM , HAN SEUNG HEE , NOH MIN SEOK , KWON YEONG HYEON , LEE HYUN WOO , KIM DONG CHEOL , IHM BIN CHUL , KIM YONG HO , YOUN AE RAN , LEE WOOK BONG
发明人： KWAK JIN SAM , HAN SEUNG HEE , NOH MIN SEOK , KWON YEONG HYEON , LEE HYUN WOO , KIM DONG CHEOL , IHM BIN CHUL , KIM YONG HO , YOUN AE RAN , LEE WOOK BONG
IPC分类号： H04B7/005 , H04L12/24 , H04L29/02
CPC分类号： H04B7/12 , H04L5/0007 , H04L5/0048 , H04L5/0053 , H04L5/1469 , H04L27/0008 , H04L27/2602 , H04W48/12
摘要： A data communication method is disclosed, which can simultaneously support heterogeneous systems in a wireless communication system based on multiple carrier multiple access. For a dual mode between heterogeneous systems, the data communication method includes transmitting control information for a first system mode and a second system mode to a mobile station through a channel resource zone used in the first system mode, and performing data transmission and reception between the system and the mobile station through channel resource zones allocated from the first system mode or the second system mode.
摘要翻译：公开了一种数据通信方法，其可以在基于多载波多路访问的无线通信系统中同时支持异构系统。对于异构系统之间的双模式，数据通信方法包括通过在第一系统模式中使用的信道资源区向移动台发送用于第一系统模式和第二系统模式的控制信息，并且在第一系统模式和第二系统模式之间执行数据发送和接收系统和移动台通过从第一系统模式或第二系统模式分配的信道资源区。

39. 发明申请

WO2011059242A3 APPARATUS AND METHOD FOR CONTROLLING TRANSMISSION POWER IN A WIRELESS COMMUNICATION SYSTEM USING FRACTIONAL FREQUENCY REUSE 审中-公开
标题翻译：使用分频重用来控制无线通信系统中的传输功率的装置和方法
公开(公告)号：WO2011059242A3
公开(公告)日：2011-10-13
申请号：PCT/KR2010007949
申请日：2010-11-11
申请人： LG ELECTRONICS INC , LEE WOOK BONG , CHO HAN GYU , KOO JA HO , IHM BIN CHUL , CHOI JIN SOO
发明人： LEE WOOK BONG , CHO HAN GYU , KOO JA HO , IHM BIN CHUL , CHOI JIN SOO
IPC分类号： H04W16/12 , H04W52/04
CPC分类号： H04W52/42 , H04W52/38
摘要： A method for acquiring FFR power pattern of Frequency Partitions (FPs) at a mobile station (MS) in a wireless communication system using Fractional Frequency Reuse (FFR) is disclosed. The method includes receiving a preamble from a base station (BS); and acquiring a FFR power pattern for a reuse-1 partition and reuse-N partitions using the received preamble, wherein the FFR power pattern is determined based on a segment identifier (ID), the reuse-N partitions include N frequency partitions, each frequency partition has a power level with a range of FP1_power level to FPN_power level, a power-boosted FP in the reuse-N partitions is a partition whose power level is the FP1_power level.
摘要翻译：公开了一种用于在使用分数频率重用（FFR）的无线通信系统中的移动台（MS）处获取频率分区（FP）的FFR功率模式的方法。该方法包括从基站（BS）接收前导码; 以及使用所接收的前导码来获得用于重用-1分区和重用-N分区的FFR功率模式，其中，基于分段标识符（ID）确定FFR功率模式，重用-N分区包括N个频率分区，每个频率分区具有FP1_power级别到FPN_power级别范围的功率级别，重用-N分区中的功率提升FP是功率级别为FP1_power级别的分区。

40. 发明申请

WO2009113835A3 METHOD FOR TRANSMITTING ACK/NACK SIGNAL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中发送ACK / NACK信号的方法
公开(公告)号：WO2009113835A3
公开(公告)日：2009-12-17
申请号：PCT/KR2009001272
申请日：2009-03-13
申请人： LG ELECTRONICS INC , PARK HYUNG HO , IHM BIN CHUL , CHO HAN GYU , CHOI JIN SOO , CHUNG JAE HOON , HAN JONG YOUNG , LEE SEOK WOO , SUNG DOO-HYUN
发明人： PARK HYUNG HO , IHM BIN CHUL , CHO HAN GYU , CHOI JIN SOO , CHUNG JAE HOON , HAN JONG YOUNG , LEE SEOK WOO , SUNG DOO-HYUN
IPC分类号： H04L1/18
CPC分类号： H04L1/1854 , H04L1/1861 , H04L5/0053 , H04L5/0055 , H04W72/0406
摘要： A method for transmitting an ACK/NACK signal in a wireless communication system includes: a step for allocating wireless resources, and a step for transmitting an ACK/NACK signal through an ACK channel at a location determined from an index of the wireless resources. The wireless resource includes at least one resource unit which is a basic unit for resource allocation, and is either a local resource unit which includes an adjacent subcarrier in a frequency region or a distributed resource unit which includes a distributed subcarrier in a frequency region. An index of the local resource unit is mapped as an index of the ACK channel as it is, and an index of the distributed index is mapped as the index of the ACK channel according to a permutation method.
摘要翻译：一种用于在无线通信系统中发送ACK / NACK信号的方法包括：分配无线资源的步骤，以及在从无线资源的索引确定的位置处通过ACK信道发送ACK / NACK信号的步骤。无线资源包括作为用于资源分配的基本单元的至少一个资源单元，并且是包括频率区域中的相邻子载波的本地资源单元或包括频率区域中的分布式子载波的分布式资源单元。本地资源单元的索引被映射为ACK信道的索引，并且根据置换方法将分布式索引的索引映射为ACK信道的索引。

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