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41. 发明授权

US08824358B2 Method and apparatus for transmitting and receiving signals between a base station and a relay node in a wireless communication system 有权
标题翻译：用于在无线通信系统中在基站与中继节点之间发送和接收信号的方法和装置
公开(公告)号：US08824358B2
公开(公告)日：2014-09-02
申请号：US13695236
申请日：2011-04-27
申请人： Hak Seong Kim , Han Byul Seo , Byoung Hoon Kim , Ki Jun Kim
发明人： Hak Seong Kim , Han Byul Seo , Byoung Hoon Kim , Ki Jun Kim
IPC分类号： H04B7/14 , H04W4/00
CPC分类号： H04L1/1607 , H04B7/15507 , H04L2001/0097
摘要： The present invention relates to a method for transmitting signals by a base station in a wireless communication system, the method comprising: resetting a start symbol index for a relay node dedicated downlink physical control channel and a relay node dedicated downlink physical common channel, respectively; transmitting a message including a parameter required for resetting the start symbol index to the relay node; setting the start symbol index to a preset value or a value that has been given prior to receiving the reestablishment message, in the case where the relay node has sent a specific number of NACKs for the relay node dedicated downlink physical control channel or the relay node dedicated downlink physical common channel; and transmitting the relay node dedicated downlink physical control channel and the relay node dedicated downlink physical common channel to the relay node, based on the start symbol index having been set.
摘要翻译：本发明涉及一种在无线通信系统中由基站发送信号的方法，所述方法包括：分别为中继节点专用下行物理控制信道和中继节点专用下行物理共用信道重新设置起始符号索引; 向所述中继节点发送包括将所述起始符号索引重置所需的参数的消息; 在中继节点已经为中继节点专用下行物理控制信道或中继节点发送了特定数量的NACK的情况下，将起始符号索引设置为预设值或在接收重建消息之前已经给出的值专用下行物理通道; 以及基于已经设置的开始符号索引，向中继节点发送中继节点专用下行链路物理控制信道和中继节点专用下行链路物理共享信道。

42. 发明授权

US08761077B2 Control signal transmitting method and apparatus in relay station 有权
标题翻译：中继站控制信号发送方法及装置
公开(公告)号：US08761077B2
公开(公告)日：2014-06-24
申请号：US13254714
申请日：2010-03-05
申请人： Hak Seong Kim , Han Byul Seo , Ki Jun Kim
发明人： Hak Seong Kim , Han Byul Seo , Ki Jun Kim
IPC分类号： H04B7/14
CPC分类号： H04L1/1854 , H04L1/0026 , H04L1/1861 , H04L5/0037 , H04L5/0053 , H04L25/24 , H04L2001/0097 , H04W84/045
摘要： A method of transmitting a control signal of a relay station is provided. The method includes: receiving a control signal and data from a base station in a first subframe; and transmitting an acknowledgement/negative acknowledgement (ACK/NACK) signal for the data to the base station in a second subframe, wherein a radio resource for transmitting the ACK/NACK signal is determined by a radio resource to which the control signal received in the first subframe is allocated and by a logical physical uplink control channel (PUCCH) index received by using a higher layer signal.
摘要翻译：提供一种发送中继站的控制信号的方法。该方法包括：在第一子帧中从基站接收控制信号和数据; 以及在第二子帧中向所述基站发送用于所述数据的确认/否定确认（ACK / NACK）信号，其中，用于发送所述ACK / NACK信号的无线电资源由所述控制信号在其中接收的无线电资源确定分配第一子帧，并通过使用较高层信号接收到的逻辑物理上行链路控制信道（PUCCH）索引。

43. 发明授权

US08737289B2 Method for transmitting and receiving signal of relay in radio communication system supporting multiple carriers 有权
标题翻译：在支持多个载波的无线电通信系统中发送和接收中继信号的方法
公开(公告)号：US08737289B2
公开(公告)日：2014-05-27
申请号：US13497246
申请日：2010-10-26
申请人： Han Byul Seo , Byoung Hoon Kim , Ki Jun Kim , Hak Seong Kim
发明人： Han Byul Seo , Byoung Hoon Kim , Ki Jun Kim , Hak Seong Kim
IPC分类号： H04W88/04 , H04W72/04
CPC分类号： H04L25/24 , H04B7/15542 , H04L5/001 , H04L5/0023 , H04L5/0053 , H04L5/0098
摘要： Disclosed herein is a radio communication system, and more particularly, to a method and apparatus for transmitting and receiving a signal on a backhaul link and an access link of a relay in a radio communication system supporting multiple carriers. The method for transmitting and receiving a signal in a relay node operating on multiple carriers includes receiving a control channel from a base station, determining the type of the control channel, determining an in-band operation mode or an out-band operation mode based on the determined type of the control channel, and transmitting and receiving the signal to at least one of the base station and a user equipment according to the determined operation mode. The multiple carriers include one or more in-band component carriers and one or more out-band component carriers.
摘要翻译：本文公开了一种无线电通信系统，更具体地，涉及用于在支持多个载波的无线电通信系统中在中继站的回程链路和接入链路上发送和接收信号的方法和装置。在多个载波上运行的中继节点中发送和接收信号的方法包括从基站接收控制信道，确定控制信道的类型，确定带内操作模式或基于所确定的控制信道的类型，以及根据所确定的操作模式将信号发送和接收到基站和用户设备中的至少一个。多个载波包括一个或多个带内分量载波和一个或多个带外分量载波。

44. 发明授权

US08687484B2 Method and apparatus for performing communication in relay system 失效
标题翻译：用于在中继系统中执行通信的方法和装置
公开(公告)号：US08687484B2
公开(公告)日：2014-04-01
申请号：US13395426
申请日：2010-09-09
申请人： Hak Seong Kim , Han Byul Seo
发明人： Hak Seong Kim , Han Byul Seo
IPC分类号： H04L12/26 , H04B7/204 , H04W4/00 , H04W72/00
CPC分类号： H04L5/0053 , H04L27/2636 , H04W84/047
摘要： The present invention relates to a method and apparatus for efficiently using a resource in a relay system. In detail, the present invention relates to a method for controlling an uplink signal transmission of user equipment in a wireless communication system, and to an apparatus for same. The method comprises the following steps: checking a cell-specific first SRS transmission subframe set; checking a relay-specific second SRS transmission subframe set; and allocating a resource for the uplink signal transmission. The uplink signal is transmitted to a relay via a backhaul subframe in the event the backhaul subframe falls within the first SRS transmission subframe set but does not fall within the second SRS transmission subframe set. The uplink signal transmission is dropped from the backhaul subframe in the event the backhaul subframe falls within the second SRS transmission subframe set.
摘要翻译：本发明涉及一种在中继系统中有效利用资源的方法和装置。具体而言，本发明涉及一种用于控制无线通信系统中的用户设备的上行链路信号传输的方法及其装置。该方法包括以下步骤：检查小区特定的第一SRS传输子帧组; 检查中继专用第二SRS传输子帧组; 并分配用于上行链路信号传输的资源。在回程子帧落在第一SRS传输子帧集内但不属于第二SRS传输子帧集的情况下，上行链路信号经由回程子帧被发送到中继。在回程子帧落入第二SRS传输子帧集合的情况下，上行链路信号传输从回程子帧丢弃。

45. 发明申请

US20130336195A1 METHOD AND APPARATUS FOR TRANSMITTING SIGNAL VIA RELAY BACKHAUL LINK 有权
标题翻译：用于通过继电器返回链路发送信号的方法和装置
公开(公告)号：US20130336195A1
公开(公告)日：2013-12-19
申请号：US13518539
申请日：2011-01-28
申请人： Han Byul Seo , Hak Seong Kim , Dae Won Lee
发明人： Han Byul Seo , Hak Seong Kim , Dae Won Lee
IPC分类号： H04W72/04
CPC分类号： H04W72/0446 , H04B7/155 , H04L5/00 , H04L5/0007 , H04L5/0016 , H04L5/0023 , H04L5/003 , H04L5/0048 , H04L5/0051 , H04L5/0053 , H04L27/2627 , H04W72/0426
摘要： A method and apparatus for transmitting a signal to a relay at a Base Station (BS) in a wireless communication system are disclosed. The method includes mapping a Reference Signal (RS) to a subframe having two slots, and transmitting the subframe to the relay. Each of the slots includes a plurality of consecutive resource elements over which the RS can be spread and the plurality of consecutive resource elements are overlapped with a last Orthogonal Frequency Division Multiplexing (OFDM) symbol of the slot. If a last OFDM symbol of the subframe is not available to the relay, the RS is transmitted only in a first slot of the subframe.
摘要翻译：公开了一种用于在无线通信系统中的基站（BS）向中继发送信号的方法和装置。该方法包括将参考信号（RS）映射到具有两个时隙的子帧，并将该子帧发送给中继。每个时隙包括多个连续的资源元素，RS可以通过该多个连续的资源元素进行扩展，并且多个连续的资源元素与时隙的最后一个正交频分复用（OFDM）符号重叠。如果子帧的最后一个OFDM符号对中继不可用，则仅在子帧的第一时隙中发送RS。

46. 发明授权

US08576900B2 Method and apparatus for transmitting and receiving signal from relay station in radio communication system 有权
标题翻译：用于在无线电通信系统中从中继站发送和接收信号的方法和装置
公开(公告)号：US08576900B2
公开(公告)日：2013-11-05
申请号：US13201805
申请日：2010-02-16
申请人： Hak Seong Kim , Soon Yil Kwon , Han Byul Seo , Young Seob Choi , Byoung Hoon Kim , Ki Jun Kim
发明人： Hak Seong Kim , Soon Yil Kwon , Han Byul Seo , Young Seob Choi , Byoung Hoon Kim , Ki Jun Kim
IPC分类号： H04B1/38
CPC分类号： H04L5/0007 , H04B7/155 , H04B7/15507 , H04B7/15542 , H04B7/2606 , H04J11/00 , H04J2011/0096 , H04L27/2607 , H04W84/047
摘要： A method for a transmitting and receiving a signal from a relay station in a radio communication system is provided. The method comprises the steps of: receiving offset time information from a base station; configuring a time difference between an access downlink transmission subframe that transmits an access downlink signal to a relay station terminal according to the offset time information and a backhaul downlink reception subframe that receives a backhaul downlink signal from the base station; transmitting a control signal from the access downlink transmission subframe to the relay station terminal; and receiving the backhaul downlink signal from the base station in the backhaul downlink reception subframe.
摘要翻译：提供了一种用于在无线电通信系统中从中继站发送和接收信号的方法。该方法包括以下步骤：从基站接收偏移时间信息; 根据所述偏移时间信息，配置向所述中继站终端发送接入下行链路信号的接入下行链路发送子帧与从所述基站接收回程下行链路信号的回程下行链路接收子帧之间的时差; 从所述接入下行链路发送子帧向所述中继站终端发送控制信号; 以及在回程下行链路接收子帧中从基站接收回程下行链路信号。

47. 发明申请

US20120307755A1 ACK/NACK TRANSMISSION METHOD AND APPARATUS THEREFOR 有权
标题翻译： ACK / NACK传输方法及其设备
公开(公告)号：US20120307755A1
公开(公告)日：2012-12-06
申请号：US13511132
申请日：2010-11-23
申请人： Hak Seong Kim , Han Byul Seo , Ki Jun Kim , Joon Kui Ahn
发明人： Hak Seong Kim , Han Byul Seo , Ki Jun Kim , Joon Kui Ahn
IPC分类号： H04W72/04
CPC分类号： H04L1/1858 , H04L1/0015 , H04L1/003 , H04L1/1825 , H04L1/1854 , H04W24/00 , H04W28/04 , H04W28/06
摘要： The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and an apparatus for transmitting ACK and NACK with a terminal set in a state of ACK/NACK repetition mode, and the method comprises the steps of: receiving first data through a first subframe; receiving second data through a second subframe; and transmitting an ACK/NACK signal for the second data, wherein the repetition frequency of the ACK/NACK signal for the second data is reduced if a difference between the first subframe and the second subframe is smaller than a reference value.
摘要翻译：无线通信系统技术领域本发明涉及一种无线通信系统。更具体地说，本发明涉及一种在ACK / NACK重复模式的状态下用终端设备发送ACK和NACK的方法和装置，该方法包括以下步骤：通过第一子帧接收第一数据; 通过第二子帧接收第二数据; 以及发送用于所述第二数据的ACK / NACK信号，其中如果所述第一子帧和所述第二子帧之间的差小于参考值，则所述用于所述第二数据的所述ACK / NACK信号的重复频率被减小。

48. 发明申请

US20120170510A1 METHOD AND APPARATUS FOR PERFORMING COMMUNICATION IN RELAY SYSTEM 失效
标题翻译：用于执行继电器系统通讯的方法和装置
公开(公告)号：US20120170510A1
公开(公告)日：2012-07-05
申请号：US13395426
申请日：2010-09-09
申请人： Hak Seong Kim , Han Byul Seo
发明人： Hak Seong Kim , Han Byul Seo
IPC分类号： H04W72/04 , H04B7/14
CPC分类号： H04L5/0053 , H04L27/2636 , H04W84/047
摘要： The present invention relates to a method and apparatus for efficiently using a resource in a relay system. In detail, the present invention relates to a method for controlling an uplink signal transmission of user equipment in a wireless communication system, and to an apparatus for same. The method comprises the following steps: checking a cell-specific first SRS transmission subframe set; checking a relay-specific second SRS transmission subframe set; and allocating a resource for the uplink signal transmission. The uplink signal is transmitted to a relay via a backhaul subframe in the event the backhaul subframe falls within the first SRS transmission subframe set but does not fall within the second SRS transmission subframe set. The uplink signal transmission is dropped from the backhaul subframe in the event the backhaul subframe falls within the second SRS transmission subframe set.
摘要翻译：本发明涉及一种在中继系统中有效利用资源的方法和装置。具体而言，本发明涉及一种用于控制无线通信系统中的用户设备的上行链路信号传输的方法及其装置。该方法包括以下步骤：检查小区特定的第一SRS传输子帧组; 检查中继专用第二SRS传输子帧组; 并分配用于上行链路信号传输的资源。在回程子帧落在第一SRS传输子帧集内但不属于第二SRS传输子帧集的情况下，上行链路信号经由回程子帧被发送到中继。在回程子帧落入第二SRS传输子帧集合的情况下，上行链路信号传输从回程子帧丢弃。

49. 发明申请

US20120069794A1 METHOD AND APPARATUS IN WHICH A RELAY STATION TRANSMITS A SOUNDING REFERENCE SIGNAL 失效
标题翻译：一种继电器传输一种声音参考信号的方法和装置
公开(公告)号：US20120069794A1
公开(公告)日：2012-03-22
申请号：US13375140
申请日：2010-05-31
申请人： Hak Seong Kim , Han Byul Seo , Byoung Hoon Kim , Ki Jun Kim
发明人： Hak Seong Kim , Han Byul Seo , Byoung Hoon Kim , Ki Jun Kim
IPC分类号： H04W72/04 , H04J1/00 , H04B7/14
CPC分类号： H04W48/08 , H04B7/15542 , H04W24/10 , H04W28/18 , H04W48/16 , H04W72/04 , H04W84/047
摘要： Provided is a method for transmitting a sounding reference signal (SRS) of a relay station. The method includes: receiving SRS parameters; allocating a radio resource by using the SRS parameters; and transmitting the SRS to a base station by using the radio resource, wherein the radio resource indicated by the SRS parameters includes a symbol in which a guard time for switching signal transmission and reception is located in a time domain.
摘要翻译：提供了一种用于发送中继站的探测参考信号（SRS）的方法。该方法包括：接收SRS参数; 通过使用SRS参数来分配无线电资源; 以及通过使用无线电资源将SRS发送到基站，其中由SRS参数指示的无线电资源包括其中用于切换信号发送和接收的保护时间位于时域中的符号。

50. 发明申请

US20120044857A1 SIGNAL TRANSMISSION METHOD PERFORMED BY RELAY STATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREOF 有权
标题翻译：无线通信系统中继电器执行的信号传输方法及其设备
公开(公告)号：US20120044857A1
公开(公告)日：2012-02-23
申请号：US13264847
申请日：2010-04-15
申请人： Hak Seong Kim , Han Byul Seo , Ki Jun Kim
发明人： Hak Seong Kim , Han Byul Seo , Ki Jun Kim
IPC分类号： H04B7/14
CPC分类号： H04B7/2606 , H04B7/15528 , H04L5/0053
摘要： Disclosed is a signal transmission method performed by a relay station in a wireless communication system. The method comprises the steps of: arranging guard time within at least one symbol period in a subframe which is configured with multiple symbol periods in a time domain; and transmitting a control signal or data to a base station by using symbol periods except for the symbol periods which include the guard time in the subframe. The guard time is equal to or shorter than one symbol period. The structure in which the control signal or the data is arranged in each symbol period of the subframe is determined on the basis of the number of symbol periods except for the symbol periods which include the guard time.
摘要翻译：公开了一种由无线通信系统中的中继站执行的信号发送方法。该方法包括以下步骤：在时域中配置有多个符号周期的子帧中，在至少一个符号周期内布置保护时间; 以及通过使用包括子帧中的保护时间的符号周期之外的符号周期来将控制信号或数据发送到基站。保护时间等于或短于一个符号周期。基于包括保护时间的符号周期的符号周期的数量来确定控制信号或数据被布置在子帧的每个符号周期中的结构。

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