公开(公告)号：EP2398160B1

公开(公告)日：2018-11-21

申请号：EP10741400.5

申请日：2010-02-11

申请人： LG Electronics Inc.

发明人： PARK, Kyu Jin ,  CHO, Han Gyu ,  KWON, Yeong Hyeon ,  CHUNG, Jae Hoon

IPC分类号： H04B7/15 ,  H04L5/00

CPC分类号： H04B7/15528 ,  H04B7/155 ,  H04B7/15585 ,  H04B7/2606 ,  H04J1/14 ,  H04L27/2601 ,  H04W28/06 ,  H04W72/042 ,  H04W84/047

摘要： The invention relates to a method for transmitting an uplink signal and feedback information of a relay, and to a relay apparatus using the method. The relay can receive information, constituting a downlink backhaul subframe and an uplink backhaul subframe from a base station. The relay can transmit an uplink signal via the relevant uplink backhaul subframe on the basis of the received information constituting the uplink backhaul frame. Further, the relay can receive a downlink reference signal from the base station, measure the status of a channel, and transmit the status of the channel in values, in various formats and in various points in time and cycles, to the base station.

公开(公告)号：EP2549667A2

公开(公告)日：2013-01-23

申请号：EP11756594.5

申请日：2011-03-21

申请人： LG Electronics Inc.

发明人： PARK, Kyu Jin ,  CHO, Han Gyu ,  CHUNG, Jae Hoon

IPC分类号： H04J11/00 ,  H04B7/26 ,  H04B7/14 ,  H04W88/08

CPC分类号： H04L5/0003 ,  H04L5/001 ,  H04L5/0032 ,  H04L5/0053 ,  H04L5/0091 ,  H04W48/16 ,  H04W72/1273 ,  H04W84/047 ,  H04W88/085

摘要： Disclosed are an apparatus and method for transmitting/receiving control information in a wireless communication system that supports carrier aggregation. According to the present invention, a processor of a base station device that transmits control information configures a component carrier type for each of a plurality of downlink component carriers (DL CCs) in accordance with whether or not each of the plurality of DL CCs can support a relay PDCCH (R-PDCCH), which is a downlink control channel dedicated to a relay node. A transmitting antenna transmits information on the type of each of the configured DL Cs to the relay node.

摘要翻译： 本发明公开了于用于传送的装置和方法/在无线通信系统中接收控制信息支持载波聚合那样。 。根据本发明，基站装置的处理器没有发送控制信息来配置的分量载波类型的每个下行链路分量载波与是否每个DL CC的多个可支持雅舞蹈有多个（DL CC）上的 中继PDCCH（R-PDCCH），其是专用于一个中继节点的下行链路控制信道。 发送天线发送关于每个配置的DL Cs的向中继节点的类型的信息。

公开(公告)号：EP2456094A2

公开(公告)日：2012-05-23

申请号：EP10800068.8

申请日：2010-07-19

申请人： LG Electronics Inc.

发明人： NOH, Min Seok ,  MOON, Sung Ho ,  PARK, Kyu Jin ,  CHUNG, Jae Hoon

IPC分类号： H04B7/14 ,  H04L27/26

CPC分类号： H04W72/042 ,  H04B7/14 ,  H04B7/155 ,  H04B7/15507 ,  H04B7/2606 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0048 ,  H04L5/0051 ,  H04L5/0091 ,  H04L5/0094 ,  H04L25/0204 ,  H04L25/0226 ,  H04L25/0242

摘要： Provided are a method and an apparatus for transmitting reference signals in a wireless communication system including a relay station. A base station respectively generates a plurality of reference signals for a plurality of antenna ports, maps the plurality of reference signals into relay zones within at least one resource block according to predetermined reference signal patterns, and transmits the at least one resource block through the plurality of antenna ports. At this point, the plurality of reference signals includes at least one cell-specific reference signal (CRS) of a 3 rd generation partnership project (3GPP) long-term evolution (LTE) Rel-8 system.

公开(公告)号：EP2398160A2

公开(公告)日：2011-12-21

申请号：EP10741400.5

申请日：2010-02-11

申请人： LG Electronics Inc.

发明人： PARK, Kyu Jin ,  CHO, Han Gyu ,  KWON, Yeong Hyeon ,  CHUNG, Jae Hoon

IPC分类号： H04B7/15 ,  H04B17/00

CPC分类号： H04B7/15528 ,  H04B7/155 ,  H04B7/15585 ,  H04B7/2606 ,  H04J1/14 ,  H04L27/2601 ,  H04W28/06 ,  H04W72/042 ,  H04W84/047

摘要： The invention relates to a method for transmitting an uplink signal and feedback information of a relay, and to a relay apparatus using the method. The relay can receive information, constituting a downlink backhaul subframe and an uplink backhaul subframe from a base station. The relay can transmit an uplink signal via the relevant uplink backhaul subframe on the basis of the received information constituting the uplink backhaul frame. Further, the relay can receive a downlink reference signal from the base station, measure the status of a channel, and transmit the status of the channel in values, in various formats and in various points in time and cycles, to the base station.

公开(公告)号：EP2309813A2

公开(公告)日：2011-04-13

申请号：EP09803185.9

申请日：2009-07-31

申请人： LG Electronics Inc.

发明人： PARK, Kyu Jin ,  CHUNG, Jae Hoon ,  CHO, Han Kyu ,  LEE, Eun Jong ,  SUNG, Doo Hyun

IPC分类号： H04W72/04 ,  H04B7/26 ,  H04L1/18 ,  H04B7/14

CPC分类号： H04L5/003 ,  H04B7/14 ,  H04B7/155 ,  H04B7/2606 ,  H04L1/1854 ,  H04L1/1861 ,  H04L5/14 ,  H04L2001/0097 ,  H04W16/12 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/0453 ,  H04W74/00 ,  H04W74/04 ,  H04W74/0866 ,  H04W84/047

摘要： A resource allocation method of a relay station in a wireless communication system employing the relay station is provided. The method includes: receiving information on a resource allocation pattern for an access link and a backhaul link of a first frequency band; and determining a resource allocation pattern for an access link and a backhaul link of a second frequency band on the basis of the resource allocation pattern of the first frequency band, wherein the first frequency band is any one of an uplink frequency band and a downlink frequency band, and the second frequency band is a remaining one of the uplink frequency band and the downlink frequency band.

摘要翻译： 提供了在采用该中继站的无线通信系统中的中继站的资源分配方法。 该方法包括：接收关于第一频带的接入链路和回程链路的资源分配模式的信息; 以及根据所述第一频带的资源分配模式确定第二频带的接入链路和回程链路的资源分配模式，其中，所述第一频带是上行链路频带和下行链路频率中的任何一个 并且第二频带是上行链路频带和下行链路频带中的剩余的一个。

公开(公告)号：EP2306661A2

公开(公告)日：2011-04-06

申请号：EP09803167.7

申请日：2009-07-30

申请人： LG Electronics Inc.

发明人： CHUNG, Jae Hoon ,  PARK, Kyu Jin ,  HAN, Seung Hee ,  LEE, Moon Il

IPC分类号： H04B7/14 ,  H04B7/26

CPC分类号： H04B7/2606 ,  H04B7/155 ,  H04W72/042 ,  H04W84/047

摘要： A method for operating a relay station in a wireless communication system includes: obtaining information regarding assigned subframes among a plurality of subframes; monitoring a PDCCH (Physical Downlink Control Channel) carrying information regarding a radio resource allocation within the assigned subframes; and receiving data from a base station on the basis of the radio resource allocation of the monitored PDCCH. The relay station may operate to guarantee compatibility with an existing terminal in a wireless communication system. Also, a method for assigning radio resources between a base station and the relay station is defined.

摘要翻译： 一种用于在无线通信系统中操作中继站的方法包括：获得关于多个子帧中的分配子帧的信息; 监视携带有关分配子帧内的无线电资源分配的信息的PDCCH（物理下行链路控制信道）; 并且基于所监视的PDCCH的无线电资源分配从基站接收数据。 中继站可以操作以保证与无线通信系统中的现有终端的兼容性。 另外，定义了在基站与中继站之间分配无线资源的方法。

公开(公告)号：EP2244393B1

公开(公告)日：2017-09-20

申请号：EP09826267.8

申请日：2009-11-11

申请人： LG Electronics Inc.

发明人： KWON, Yeong Hyeon ,  NOH, Min Seok ,  PARK, Kyu Jin ,  CHUNG, Jae Hoon ,  HAN, Seung Hee

IPC分类号： H04B7/26 ,  H04L5/00 ,  H04L1/18 ,  H04W72/04 ,  H04W72/00

CPC分类号： H04L5/0094 ,  H04B7/2656 ,  H04L1/1867 ,  H04L1/1896 ,  H04L5/0048 ,  H04L5/0055 ,  H04W72/005 ,  H04W72/0406 ,  H04W72/042

摘要： A method of transmitting subframe designating information in downlink in a wireless communication system is disclosed. The present invention includes generating the subframe designating information for designating a subframe of a specific type in a radio frame and transmitting the generated subframe designating information to a user equipment, wherein the subframe designating information includes initial location information indicating an initial location of the subframe of the specific type on the radio frame and period information indicating a period for the subframe of the specific type to be repeated.

摘要翻译： 公开了一种在无线通信系统中在下行链路中发送子帧指定信息的方法。 本发明包括：生成用于在无线电帧中指定特定类型的子帧的子帧指定信息，并将生成的子帧指定信息发送到用户设备，其中，子帧指定信息包括指示子帧的初始位置的初始位置信息 无线电帧上的特定类型以及指示要重复的特定类型的子帧的时段的时段信息。

公开(公告)号：EP3203655A1

公开(公告)日：2017-08-09

申请号：EP17161773.1

申请日：2010-07-19

申请人： LG Electronics, Inc.

发明人： NOH, Min Seok ,  MOON, Sung Ho ,  PARK, Kyu Jin ,  CHUNG, Jae Hoon

IPC分类号： H04B7/155 ,  H04W92/12

CPC分类号： H04W72/042 ,  H04B7/14 ,  H04B7/155 ,  H04B7/15507 ,  H04B7/2606 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0048 ,  H04L5/0051 ,  H04L5/0091 ,  H04L5/0094 ,  H04L25/0204 ,  H04L25/0226 ,  H04L25/0242

摘要： Provided are a method and an apparatus for transmitting reference signals in a wireless communication system including a relay station. A base station respectively generates a plurality of reference signals for a plurality of antenna ports, maps the plurality of reference signals into relay zones within at least one resource block according to predetermined reference signal patterns, and transmits the at least one resource block through the plurality of antenna ports. At this point, the plurality of reference signals includes at least one cell-specific reference signal (CRS) of a 3 rd generation partnership project (3GPP) long-term evolution (LTE) Rel-8 system.

摘要翻译： 提供了一种用于在包括中继站的无线通信系统中发送参考信号的方法和设备。 基站分别产生用于多个天线端口的多个参考信号，根据预定的参考信号模式将多个参考信号映射到至少一个资源块内的中继区，并且通过多个传输块发送至少一个资源块 的天线端口。 此时，多个参考信号包括第三代合作伙伴计划（3GPP）长期演进（LTE）Rel-8系统的至少一个小区专用参考信号（CRS）。

公开(公告)号：EP2512041B1

公开(公告)日：2015-07-22

申请号：EP10836232.8

申请日：2010-12-10

申请人： LG Electronics Inc.

发明人： PARK, Kyu Jin ,  MOON, Sung Ho ,  KWON, Yeong Hyeon ,  CHUNG, Jae Hoon ,  CHO, Han Gyu

IPC分类号： H04B7/155 ,  H04L5/00

CPC分类号： H04L5/001 ,  H04B7/15528 ,  H04L5/0044 ,  H04L5/0053

公开(公告)号：EP2461503A2

公开(公告)日：2012-06-06

申请号：EP10804675.6

申请日：2010-07-26

申请人： LG Electronics Inc.

发明人： PARK, Kyu Jin ,  MOON, Sung Ho ,  KWON, Yeong Hyeon ,  CHUNG, Jae Hoon

IPC分类号： H04J11/00 ,  H04B7/14

CPC分类号： H04W72/042 ,  H04B7/15 ,  H04B7/2606 ,  H04L5/0053 ,  H04L27/2601 ,  H04W72/1273 ,  H04W72/1289 ,  H04W84/047

摘要： The present invention provides an apparatus for transmitting and receiving control information and system information for repeaters and a method thereof. According to the present invention, a base station apparatus is provided for transmitting control information for repeaters, wherein a transmitter transmits, to each repeater, interleaving mode information and information on resource areas in which R-PDCCHs (Relay-Physical Downlink Control Channel) of each repeater are allocated. The information on the resource areas includes the control information for each repeater, and the interleaving mode information is related to the interleaving modes which are applied to the R-PDCCHs that are allocated to each repeater. Furthermore, a processor performs a control operation so that among the R-PDCCHs of each repeater, and R-PDCCH of a first repeater can be allocated with an R-PDCCH of another repeater at a first interleaving mode in a first resource area and an R-PDCCH of a second repeater can be allocated at a second interleaving mode in a second resource area.

摘要翻译： 本发明提供的装置，用于发送和接收针对中继器的控制信息和系统信息及其方法。 。根据本发明，基站装置被提供用于发送针对中继器的控制信息，worin一个发送器发送到每个中继器上的资源的区域，其中R-PDCCH的（中继物理下行链路控制信道）的交织模式信息和信息 每个转发器进行分配。 在资源方面的信息，包括每个中继器的控制信息，并且交织模式信息与被施加到R-PDCCH的也被分配给每个转发器的交织模式。 进一步，处理器执行控制各中继器的R-PDCCH中的操作也是如此，和第一中继器的R-PDCCH可以与其他中继器的R-PDCCH在第一交织模式在第一资源区域中分配和上 第二中继器的R-PDCCH可以在第二资源区域的第二交织模式来分配。