专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2013009054A3 METHOD AND APPARATUS FOR PERFORMING HANDOVER IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中执行切换的方法和装置
公开(公告)号：WO2013009054A3
公开(公告)日：2013-02-07
申请号：PCT/KR2012005413
申请日：2012-07-09
申请人： LG ELECTRONICS INC , SON HYUKMIN , LEE HYUNWOO , CHOI HYEYOUNG , HAN SEUNGHEE , KIM JINMIN
发明人： SON HYUKMIN , LEE HYUNWOO , CHOI HYEYOUNG , HAN SEUNGHEE , KIM JINMIN
IPC分类号： H04W36/30 , H04W36/08
CPC分类号： H04W36/0083 , H04W36/0055 , H04W36/0094
摘要： A method and apparatus for performing a handover in a wireless communication system are disclosed. The method for performing a handover of a user equipment (UE) in a wireless communication system includes measuring a first reception power from a first transmission point and a second reception power from a second transmission point; and determining transmission of a measurement report for the handover to the second transmission point. The transmission of the measurement report is determined using the first reception power, the second reception power, an offset value, and a value related to uplink transmission power of the user equipment (UE).
摘要翻译：公开了一种用于在无线通信系统中执行切换的方法和装置。用于在无线通信系统中执行用户设备（UE）的切换的方法包括：测量来自第一传输点的第一接收功率和来自第二传输点的第二接收功率; 以及确定用于切换到第二传输点的测量报告的传输。使用第一接收功率，第二接收功率，偏移值以及与用户设备（UE）的上行链路发送功率相关的值来确定测量报告的发送。

2. 发明申请

WO2013028018A3 METHOD FOR TRANSMITTING AND RECEIVING SYNCHRONIZATION SIGNALS IN WIRELESS ACCESS SYSTEM AND APPARATUS THEREFOR 审中-公开
标题翻译：在无线接入系统中发送和接收同步信号的方法及其装置
公开(公告)号：WO2013028018A3
公开(公告)日：2013-04-11
申请号：PCT/KR2012006708
申请日：2012-08-23
申请人： LG ELECTRONICS INC , KIM JINMIN , HAN SEUNGHEE , SON HYUKMIN , LEE HYUNWOO , CHOI HYEYOUNG
发明人： KIM JINMIN , HAN SEUNGHEE , SON HYUKMIN , LEE HYUNWOO , CHOI HYEYOUNG
IPC分类号： H04J11/00 , H04B7/26 , H04W56/00
CPC分类号： H04W56/00 , H04L5/001 , H04L5/0048 , H04L27/2602 , H04L27/2675 , H04L45/04 , H04W56/0015 , H04W72/042 , H04W72/1289 , H04W74/006 , H04W74/008 , H04W74/0833
摘要： The present invention relates to a method for transmitting and receiving synchronization signals in a wireless access system for supporting carrier aggregation/multiple cells (CA) and an apparatus therefor. Specifically, the present invention includes a step of transmitting a first synchronization signal through an extension carrier which is not operated as a single carrier but is operated as a part of the CA, wherein a transmission area of the first synchronization signal differs from a transmission area of a second synchronization signal which is transmitted through a legacy carrier capable of being operated as the single carrier.
摘要翻译：本发明涉及一种用于在支持载波聚合/多个小区（CA）的无线接入系统中发送和接收同步信号的方法及其装置。具体而言，本发明包括通过扩展载波发送第一同步信号的步骤，该扩展载波不作为单个载波操作，但作为CA的一部分操作，其中第一同步信号的发送区域不同于发送区域通过能够作为单载波操作的传统载波发送的第二同步信号。

3. 发明申请

WO2013015652A2 METHOD FOR TRANSCEIVING DATA IN A WIRELESS ACCESS SYSTEM, AND BASE STATION AND TERMINAL FOR SAME 审中-公开
标题翻译：用于在无线接入系统中收发数据的方法，以及用于其的基站和终端
公开(公告)号：WO2013015652A2
公开(公告)日：2013-01-31
申请号：PCT/KR2012006021
申请日：2012-07-27
申请人： LG ELECTRONICS INC , SON HYUKMIN , KIM JINMIN , HAN SEUNGHEE , LEE HYUNWOO , CHOI HYEYOUNG
发明人： SON HYUKMIN , KIM JINMIN , HAN SEUNGHEE , LEE HYUNWOO , CHOI HYEYOUNG
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/0053 , H04J11/003 , H04L5/001 , H04L5/0037
摘要： Disclosed are a method for transceiving data in a wireless access system, and a base station and terminal therefor. More particularly, the present invention relates to a method for transceiving data, and to a base station device for the method, wherein the method comprises the steps of: transmitting, in a single first subframe, a physical downlink control channel (PDCCH) including downlink scheduling information on each terminal; and transmitting, in a plurality of second subframes, a physical downlink shared channel (PDSCH) relevant to said PDCCH to each terminal. The PDCCH supports a carrier aggregation that includes a field indicating said plurality of second subframes in which said PDSCH is transmitted.
摘要翻译：公开了一种用于在无线接入系统中收发数据的方法，以及用于其的基站及其终端。更具体地说，本发明涉及一种用于收发数据的方法以及用于该方法的基站装置，其中该方法包括以下步骤：在单个第一子帧中发送包括下行链路的物理下行链路控制信道（PDCCH）每个终端上的调度信息; 并且在多个第二子帧中向每个终端发送与所述PDCCH相关的物理下行链路共享信道（PDSCH）。 PDCCH支持载波聚合，其包括指示发送所述PDSCH的所述多个第二子帧的字段。

4. 发明申请

WO2013009136A3 METHOD AND DEVICE FOR ALLOCATING MULTI TRANSMISSION TIMING TO AT LEAST ONE TIMING ADVANCE GROUP IN A WIRELESS ACCESS SYSTEM FOR SUPPORTING CARRIER AGGREGATION 审中-公开
标题翻译：用于将多传输时序分配到无线接入系统中的至少一个时序先行组以用于支持载波聚合的方法和设备
公开(公告)号：WO2013009136A3
公开(公告)日：2013-03-07
申请号：PCT/KR2012005596
申请日：2012-07-13
申请人： LG ELECTRONICS INC , KIM JINMIN , HAN SEUNGHEE , SON HYUKMIN , LEE HYUNWOO , CHOI HYEYOUNG
发明人： KIM JINMIN , HAN SEUNGHEE , SON HYUKMIN , LEE HYUNWOO , CHOI HYEYOUNG
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/0028 , H04L5/001 , H04L5/0053 , H04L5/1469 , H04L27/2607 , H04W56/0045
摘要： The present invention relates to methods of allocating a Timing Advance (TA) value used for at least one timing advance group in a wireless access system for supporting carrier aggregation (CA), methods of adjusting a wireless frame transmission time by using the TA value, and devices for supporting same. According to one embodiment of the present invention, a method of adjusting transmission timing for at least one TA group in a wireless access system for supporting CA includes: receiving, by a terminal, a physical downlink control channel (PDCCH) signal including a reserved bit (i.e. a TA group indicator) indicating at least one TA group; receiving a medium access control (MAC) message including at least one TA value corresponding to at least one TA group; and transmitting an uplink signal by applying a TA value corresponding to a TA group in the TA group that the reserved bit indicates. At this point, each of the at least one TA group may include at least one primary cell (i.e. a P cell).
摘要翻译：本发明涉及分配用于支持载波聚合（CA）的无线接入系统中的用于至少一个定时提前组的定时提前（TA）值的方法，通过使用TA值调整无线帧传输时间的方法，和用于支持它的设备。根据本发明的一个实施例，一种调整用于支持CA的无线接入系统中的至少一个TA组的传输定时的方法包括：由终端接收包括保留比特的物理下行链路控制信道（PDCCH）信号（即，TA组指示符），其指示至少一个TA组; 接收包括对应于至少一个TA组的至少一个TA值的媒体访问控制（MAC）消息; 以及通过应用与保留比特指示的TA组中的TA组对应的TA值来发送上行链路信号。此时，至少一个TA组中的每一个可以包括至少一个主小区（即，P小区）。

5. 发明申请

WO2013015652A3 METHOD FOR TRANSCEIVING DATA IN A WIRELESS ACCESS SYSTEM, AND BASE STATION AND TERMINAL FOR SAME 审中-公开
标题翻译：用于在无线接入系统中收发数据的方法以及用于同一基站的终端和终端
公开(公告)号：WO2013015652A3
公开(公告)日：2013-03-21
申请号：PCT/KR2012006021
申请日：2012-07-27
申请人： LG ELECTRONICS INC , SON HYUKMIN , KIM JINMIN , HAN SEUNGHEE , LEE HYUNWOO , CHOI HYEYOUNG
发明人： SON HYUKMIN , KIM JINMIN , HAN SEUNGHEE , LEE HYUNWOO , CHOI HYEYOUNG
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/0053 , H04J11/003 , H04L5/001 , H04L5/0037
摘要： Disclosed are a method for transceiving data in a wireless access system, and a base station and terminal therefor. More particularly, the present invention relates to a method for transceiving data, and to a base station device for the method, wherein the method comprises the steps of: transmitting, in a single first subframe, a physical downlink control channel (PDCCH) including downlink scheduling information on each terminal; and transmitting, in a plurality of second subframes, a physical downlink shared channel (PDSCH) relevant to said PDCCH to each terminal. The PDCCH supports a carrier aggregation that includes a field indicating said plurality of second subframes in which said PDSCH is transmitted.
摘要翻译：公开了一种用于在无线接入系统中收发数据的方法，以及用于基站和终端的方法。更具体地，本发明涉及一种用于收发数据的方法，并且涉及用于该方法的基站设备，其中该方法包括以下步骤：在单个第一子帧中发送包括下行链路的物理下行链路控制信道（PDCCH）调度每个终端的信息; 以及在多个第二子帧中向每个终端发送与所述PDCCH相关的物理下行链路共享信道（PDSCH）。 PDCCH支持载波聚合，该载波聚合包括指示发送所述PDSCH的所述多个第二子帧的字段。

6. 发明申请

WO2013025039A2 METHOD AND APPARATUS FOR TRANSRECEIVING SYNCHRONIZATION SIGNAL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中传送同步信号的方法和设备
公开(公告)号：WO2013025039A2
公开(公告)日：2013-02-21
申请号：PCT/KR2012006471
申请日：2012-08-14
申请人： LG ELECTRONICS INC , CHOI HYEYOUNG , KIM JINMIN , HAN SEUNGHEE , SON HYUKMIN , LEE HYUNWOO
发明人： CHOI HYEYOUNG , KIM JINMIN , HAN SEUNGHEE , SON HYUKMIN , LEE HYUNWOO
IPC分类号： H04J11/00 , H04B7/26 , H04W56/00
CPC分类号： H04L5/0048 , H04L5/0007 , H04L5/001 , H04L5/005 , H04L5/0051 , H04L27/2607 , H04L27/2655 , H04L27/2675 , H04W56/00
摘要： One embodiment of the present invention relates to a method for a terminal acquiring synchronization in a wireless communication system, comprising the steps of: receiving a first signal from on a first carrier; receiving a second signal, which is positioned on a resource element having a predetermined pattern, from at least one subframe from subframes excluding the subframe that receives the first signal; and acquiring synchronization with respect to the first carrier by using the first signal and the second signal.
摘要翻译：本发明的一个实施例涉及一种用于终端在无线通信系统中获取同步的方法，包括以下步骤：从第一载波上接收第一信号; 从除了接收第一信号的子帧之外的子帧中的至少一个子帧接收位于具有预定模式的资源元素上的第二信号; 以及通过使用所述第一信号和所述第二信号来获取关于所述第一载波的同步。

7. 发明申请

WO2013022260A3 METHOD AND USER EQUIPMENT FOR TRANSMITTING UPLINK CONTROL INFORMATION 审中-公开
标题翻译：用于发送上传控制信息的方法和用户设备
公开(公告)号：WO2013022260A3
公开(公告)日：2013-05-30
申请号：PCT/KR2012006266
申请日：2012-08-07
申请人： LG ELECTRONICS INC , HAN SEUNGHEE , SON HYUKMIN , CHOI HYEYOUNG , LEE HYUNWOO , KIM JINMIN
发明人： HAN SEUNGHEE , SON HYUKMIN , CHOI HYEYOUNG , LEE HYUNWOO , KIM JINMIN
IPC分类号： H04L27/26 , H04B7/04
CPC分类号： H04L5/0026 , H04B7/0413 , H04L5/001 , H04L5/0055 , H04L5/0064 , H04L5/1469 , H04L27/2636
摘要： According to the present invention, a predetermined number of consecutive modulation symbols of a modulation symbol sequence corresponding to uplink control information are mapped to antenna ports, and frequency resources which are orthogonal to each other are mapped to antenna ports which are different from each other. According to the present invention, transmission diversity gains may be obtained during a transmission of a large amount of uplink control information.
摘要翻译：根据本发明，对应于上行链路控制信息的调制符号序列的预定数量的连续调制符号被映射到天线端口，并且彼此正交的频率资源被映射到彼此不同的天线端口。根据本发明，在大量上行链路控制信息的发送期间可以获得发送分集增益。

8. 发明申请

WO2013015628A3 METHOD FOR GENERATING SEQUENCE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中产生序列的方法
公开(公告)号：WO2013015628A3
公开(公告)日：2013-04-11
申请号：PCT/KR2012005964
申请日：2012-07-26
申请人： LG ELECTRONICS INC , CHOI HYEYOUNG , LEE HYUNWOO , SON HYUKMIN , HAN SEUNGHEE , KIM JINMIN
发明人： CHOI HYEYOUNG , LEE HYUNWOO , SON HYUKMIN , HAN SEUNGHEE , KIM JINMIN
IPC分类号： H04L27/26 , H04L1/16
CPC分类号： H04L69/30 , H04L1/0026 , H04L1/0088 , H04L1/06 , H04L1/1819 , H04L1/1822 , H04L1/1854 , H04L1/1861 , H04L5/001 , H04L5/0016 , H04L5/0023 , H04L5/0037 , H04L5/0044 , H04L5/0046 , H04L5/0048 , H04L5/0053 , H04L5/0055 , H04L5/0073
摘要： A method for generating a sequence in a wireless communication system includes generating a bit sequence from combined bits of reception acknowledgements for eacho of a first transport block and a second transport block according to a predetermined coding rate, mapping the bit sequence to modulation symbols to generate a block of modulation symbols, and generating a sequence of modulation symbols by applying an orthogonal sequence repeated n times to the block of modulation symbols.
摘要翻译：一种用于在无线通信系统中生成序列的方法包括：根据预定编码速率从第一传输块和第二传输块的每一个的接收确认的组合比特生成比特序列，将比特序列映射到调制符号以生成调制符号块，并且通过将n次重复的正交序列应用于调制符号块来生成调制符号序列。

9. 发明申请

WO2013015606A3 METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中传输控制信息的方法和设备
公开(公告)号：WO2013015606A3
公开(公告)日：2013-04-11
申请号：PCT/KR2012005926
申请日：2012-07-25
申请人： LG ELECTRONICS INC , CHOI HYEYOUNG , LEE HYUNWOO , SON HYUKMIN , HAN SEUNGHEE , KIM JINMIN
发明人： CHOI HYEYOUNG , LEE HYUNWOO , SON HYUKMIN , HAN SEUNGHEE , KIM JINMIN
IPC分类号： H04L27/26 , H04L1/06
CPC分类号： H04L5/0048 , H04B7/0456 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L1/0038 , H04L1/06 , H04L1/1819 , H04L1/1822 , H04L5/001 , H04L5/0023 , H04L5/0053 , H04L25/0391
摘要： A method for, at an eNB, transmitting control information to a UE in a wireless communication system includes precoding a codeword including downlink control information using one of precoding matrices included in a candidate precoding matrix set of a codebook, wherein the precoding matrices included in the candidate precoding matrix set are used by the UE for attempting to de-precode for the downlink control information.
摘要翻译：一种用于在eNB处向无线通信系统中的UE传送控制信息的方法，包括：使用包括在码本的候选预编码矩阵集合中的一个预编码矩阵对包括下行链路控制信息的码字进行预编码，其中，包括在所述预编码矩阵中的预编码矩阵 UE使用候选预编码矩阵集来尝试对下行链路控制信息进行去预编码。

10. 发明申请

WO2013009154A3 METHOD FOR TRANSMITTING CONTROL INFORMATION AND APPARATUS FOR SAME 审中-公开
标题翻译：用于发送控制信息的方法和装置
公开(公告)号：WO2013009154A3
公开(公告)日：2013-04-04
申请号：PCT/KR2012005646
申请日：2012-07-16
申请人： LG ELECTRONICS INC , HAN SEUNGHEE , SON HYUKMIN , CHOI HYEYOUNG , LEE HYUNWOO , KIM JINMIN
发明人： HAN SEUNGHEE , SON HYUKMIN , CHOI HYEYOUNG , LEE HYUNWOO , KIM JINMIN
IPC分类号： H04L27/26 , H04L1/18
CPC分类号： H04L5/0055 , H04L1/1861 , H04L5/001 , H04L5/0017 , H04L27/2627
摘要： The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting uplink control information, and to an apparatus for the method, wherein the method comprises the steps of: generating a plurality of HARQ-ACKs; selecting, from among a plurality of resource indices, one first resource index, and two second resource indices, each corresponding to the plurality of HARQ-ACKs; transmitting, through a first antenna port, a first modulation symbol corresponding to the plurality of HARQ-ACKs and a first reference signal for demodulating the first modulation symbol; and transmitting, through a second antenna port, a second modulation symbol corresponding to the plurality of HARQ-ACKs and a second reference signal for demodulating the second modulation symbol. Both a transmission resource for the first modulation symbol and a transmission resource for the first reference signal are given using said one first resource index. A transmission resource for the second modulation symbol is given using one of said two second resource indices, and a transmission resource for the second reference signal is given using the other of said two second resource indices.
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，本发明涉及一种用于发送上行链路控制信息的方法，以及涉及该方法的装置，其中该方法包括以下步骤：产生多个HARQ-ACK; 从多个资源索引中选择与所述多个HARQ-ACK对应的一个第一资源索引和两个第二资源索引; 通过第一天线端口发送对应于所述多个HARQ-ACK的第一调制符号和用于解调所述第一调制符号的第一参考信号; 以及通过第二天线端口发送对应于所述多个HARQ-ACK的第二调制符号和用于解调所述第二调制符号的第二参考信号。使用所述一个第一资源索引给出用于第一调制符号的传输资源和用于第一参考信号的传输资源。使用所述两个第二资源索引中的一个给出用于第二调制符号的传输资源，并且使用所述两个第二资源索引中的另一个给出用于第二参考信号的传输资源。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式