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1. 发明申请

WO2009031862A2 METHOD OF GENERATING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中产生参考信号的方法
公开(公告)号：WO2009031862A2
公开(公告)日：2009-03-12
申请号：PCT/KR2008005271
申请日：2008-09-05
申请人： LG ELECTRONICS INC , HAN SEUNG HEE , NOH MINSEOK , LEE DAEWON
发明人： HAN SEUNG HEE , NOH MINSEOK , LEE DAEWON
IPC分类号： H04L27/26
CPC分类号： H04J13/0062 , H04L5/0007 , H04L5/0053 , H04L5/0092 , H04L27/2613 , H04W72/0453 , H04W88/02
摘要： A method of generating a reference signal includes acquiring a base sequence and acquiring a reference signal sequence with a length N from the base sequence. Good PAPR/CM characteristics of the reference signal can be kept to enhance performance of data demodulation or uplink scheduling.
摘要翻译：生成参考信号的方法包括：获取基本序列，并从基本序列中获取长度为N的参考信号序列。可以保持参考信号良好的PAPR / CM特性以增强数据解调或上行链路调度的性能。

2. 发明申请

WO2010062061A2 COMMUNICATION METHOD AND APPARATUS IN MULTI-CARRIER SYSTEM 审中-公开
标题翻译：多载波系统中的通信方法和装置
公开(公告)号：WO2010062061A2
公开(公告)日：2010-06-03
申请号：PCT/KR2009006431
申请日：2009-11-03
申请人： LG ELECTRONICS INC , CHUNG JAE HOON , NOH MINSEOK , KWON YEONG HYEON , HAN SEUNG HEE , KIM SO YEON
发明人： CHUNG JAE HOON , NOH MINSEOK , KWON YEONG HYEON , HAN SEUNG HEE , KIM SO YEON
IPC分类号： H04J1/12
CPC分类号： H04L5/003 , H04L5/001
摘要： A communication method in a multi-carrier system comprises the steps of: allocating a radio resource for signal transmission to a middle guard band; and transmitting signals through said radio resource, wherein said middle guard band is a frequency band interposed between the used bands of a plurality of carriers in the aggregated carrier formed by aggregating the plurality of carriers, and the radio resource allocation unit of the middle guard band is different from the radio resource allocation unit of the used bands. The communication method in a multi-carrier system uses the guard band between the carriers, thereby improving channel estimation performance or efficiency of use of the radio resource.
摘要翻译：多载波系统中的通信方法包括以下步骤：向中间保护频带分配用于信号传输的无线电资源; 以及通过所述无线电资源发送信号，其中所述中间保护频带是插入在通过聚合多个载波形成的聚合载波中的多个载波的使用频带之间的频带，以及中间保护频带的无线电资源分配单元与使用频带的无线电资源分配单元不同。多载波系统中的通信方法使用载波之间的保护带，从而提高无线资源的信道估计性能或使用效率。

3. 发明申请

WO2010044605A3 METHOD AND APPARATUS FOR TRANSMITTING DATA IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中发送数据的方法和设备
公开(公告)号：WO2010044605A3
公开(公告)日：2010-07-15
申请号：PCT/KR2009005909
申请日：2009-10-14
申请人： LG ELECTRONICS INC , KIM DONG CHEOL , NOH MINSEOK , KWAK JIN SAM , HAN SEUNG HEE , KWON YEONG HYEON
发明人： KIM DONG CHEOL , NOH MINSEOK , KWAK JIN SAM , HAN SEUNG HEE , KWON YEONG HYEON
IPC分类号： H04B7/26 , H04W4/06 , H04W16/24
CPC分类号： H04W16/32 , H04W4/06
摘要： Provided are a method and an apparatus for transmitting data in a wireless communication system. The method comprises dividing a multicast broadcast single frequency network (MBSFN) zone including a plurality of cells into at least one sub-zone including at least one cell, enabling the plurality of cells in the MBSFN zone to transmit first multicast broadcast service (MBS) data, and enabling the cell in said at least one sub-zone to transmit sub-zone data overlapping with the first MBS data, wherein said sub-zone data is second MBS data.
摘要翻译：提供了一种用于在无线通信系统中传输数据的方法和设备。该方法包括将包括多个小区的多播广播单频网络（MBSFN）区域划分为包括至少一个小区的至少一个子区域，使得MBSFN区域中的多个小区能够发送第一多播广播服务（MBS）数据，并且使所述至少一个子区中的小区能够发送与第一MBS数据重叠的子区数据，其中所述子区数据是第二MBS数据。

4. 发明申请

WO2010044632A2 COMMUNICATIONS METHOD AND DEVICE IN A MULTI-CARRIER SYSTEM 审中-公开
标题翻译：多载波系统中的通信方法和设备
公开(公告)号：WO2010044632A2
公开(公告)日：2010-04-22
申请号：PCT/KR2009005954
申请日：2009-10-15
申请人： LG ELECTRONICS INC , CHUNG JAE HOON , NOH MINSEOK , MOON SUNGHO , KWON YEONG HYEON , HAN SEUNG HEE , KIM SO YEON
发明人： CHUNG JAE HOON , NOH MINSEOK , MOON SUNGHO , KWON YEONG HYEON , HAN SEUNG HEE , KIM SO YEON
IPC分类号： H04L27/26 , H04W24/00
CPC分类号： H04L5/0053 , H04L5/0007 , H04W72/042
摘要： The present invention provides a multi-carrier based communications method and device. A first carrier wave is established, and multi-carrier control data for monitoring the control channel of a second carrier wave is transmitted through the first carrier wave. A terminal monitors the control channel of the second carrier wave on the basis of the multi-carrier control data.
摘要翻译：本发明提供了一种基于多载波的通信方法和设备。第一载波被建立，并且用于监测第二载波的控制信道的多载波控制数据通过第一载波被发送。终端基于多载波控制数据来监视第二载波的控制信道。

5. 发明申请

WO2009028876A3 METHOD FOR GENERATING SEQUENCE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中生成序列的方法
公开(公告)号：WO2009028876A3
公开(公告)日：2009-05-22
申请号：PCT/KR2008005040
申请日：2008-08-28
申请人： LG ELECTRONICS INC , NOH MINSEOK , HAN SEUNG HEE , KWON YEONG HYEON , LEE HYUN WOO , KIM DONG CHEOL , KWAK JIN SAM
发明人： NOH MINSEOK , HAN SEUNG HEE , KWON YEONG HYEON , LEE HYUN WOO , KIM DONG CHEOL , KWAK JIN SAM
IPC分类号： H04B7/26
CPC分类号： H04L27/2613 , H04L25/0226 , H04L27/2614
摘要： A method of generating a sequence includes deciding a length of an initial sequence according to allocated radio resources, deciding a random seed according to the length of the initial sequence, generating an iterated sequence by iterating the initial sequence by predetermined times, and selecting the iterated sequence when the iterated sequence satisfies a threshold. Cell planning is facilitated since the number of sequences can be increased under the same radio resource.
摘要翻译：一种产生序列的方法包括根据分配的无线电资源确定初始序列的长度，根据初始序列的长度确定随机种子，通过以预定次数遍历初始序列生成迭代序列，并选择迭代当迭代序列满足阈值时的序列。由于可以在同一无线电资源下增加序列数量，因此细胞规划便利。

6. 发明申请

WO2011155748A3 METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中发送控制信息的方法和装置
公开(公告)号：WO2011155748A3
公开(公告)日：2012-03-29
申请号：PCT/KR2011004140
申请日：2011-06-07
申请人： LG ELECTRONICS INC , HAN SEUNGHEE , LEE MOONIL , MOON SUNGHO , CHUNG JAEHOON , NOH MINSEOK , KO HYUNSOO
发明人： HAN SEUNGHEE , LEE MOONIL , MOON SUNGHO , CHUNG JAEHOON , NOH MINSEOK , KO HYUNSOO
IPC分类号： H04J11/00 , H04B7/26 , H04L1/16 , H04W72/04
CPC分类号： H04W72/0413 , H04L1/0026 , H04L1/0079 , H04L1/1607 , H04L5/001 , H04L5/0055 , H04L5/0057
摘要： The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting control information in a wireless communication system and to an apparatus for the method, wherein the method comprises: a step of receiving a plurality of scheduling information for transmission using a plurality of physical uplink shared channels (PUSCHs); and a step of transmitting uplink control information (UCI) through one PUSCH among the plurality of PUSCHs, if the transmission using the plurality of PUSCHs is present in the subframe which requires a UCI transmission. If a PUSCH transmission is present on a primary resource in the subframe, the UCI is transmitted through the PUSCH of the primary resource. If a PUSCH transmission is not present on the primary resource in the subframe, the UCI is transmitted through the PUSCH of the secondary resource having the smallest index among a plurality of secondary resources on which PUSCH transmissions are present.
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在无线通信系统中发送控制信息的方法和该方法的装置，其中该方法包括：使用多个物理上行链路共享接收用于发送的多个调度信息的步骤信道（PUSCH）; 以及如果在需要UCI传输的子帧中存在使用多个PUSCH的传输，则在多个PUSCH中通过一个PUSCH发送上行链路控制信息（UCI）的步骤。如果在子帧中的主资源上存在PUSCH传输，则通过主资源的PUSCH发送UCI。如果子帧中的主资源不存在PUSCH传输，则通过存在PUSCH传输的多个辅助资源中具有最小索引的辅助资源的PUSCH来发送UCI。

7. 发明申请

WO2010098581A3 METHOD AND APPARATUS OF TRANSMITTING DATA IN MBSFN SUBFRAME IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中传输MBSFN子帧数据的方法和设备
公开(公告)号：WO2010098581A3
公开(公告)日：2010-11-18
申请号：PCT/KR2010001150
申请日：2010-02-24
申请人： LG ELECTRONICS INC , KWON YEONG HYEON , PARK KYUJIN , CHUNG JAE HOON , NOH MINSEOK
发明人： KWON YEONG HYEON , PARK KYUJIN , CHUNG JAE HOON , NOH MINSEOK
IPC分类号： H04J11/00
CPC分类号： H04L5/0023 , H04L5/0026 , H04L5/0048
摘要： A method and apparatus of transmitting data in a Multimedia Broadcast multicast service Single Frequency Network (MBSFN) subframe in a wireless communication system is provided. A base station (BS) transmits a physical downlink control channel (PDCCH) to a user equipment in a first orthogonal frequency division multiplexing (OFDM) symbol, transmits reference signals for a plurality of extended antenna ports to the user equipment in a second OFDM symbol by mapping the reference signals to subcarriers, and transmits a physical downlink shared channel (PDSCH) to the user equipment in the second OFDM symbol by mapping the PDSCH to the remaining subcarriers other than the subcarriers to which the reference signals are mapped.
摘要翻译：提供了一种在无线通信系统中在多媒体广播多播服务单频网络（MBSFN）子帧中传输数据的方法和装置。基站（BS）以第一正交频分复用（OFDM）符号向用户设备发送物理下行链路控制信道（PDCCH），在第二OFDM符号中将用于多个扩展天线端口的参考信号发送到用户设备通过将参考信号映射到副载波，并且通过将PDSCH映射到除参考信号被映射到的副载波之外的其余副载波，在第二OFDM码元中向用户设备发送物理下行链路共享信道（PDSCH）。

8. 发明申请

WO2011155777A3 METHOD AND DEVICE FOR TRANSMITTING/RECEIVING CHANNEL STATE INFORMATION IN WIRELESS COMMUNICATION SYSTEM SUPPORTING MULTICARRIERS 审中-公开
标题翻译：用于在无线通信系统中发送/接收信道状态信息的方法和装置支持多播
公开(公告)号：WO2011155777A3
公开(公告)日：2012-05-03
申请号：PCT/KR2011004231
申请日：2011-06-09
申请人： LG ELECTRONICS INC , KO HYUNSOO , CHUNG JAEHOON , NOH MINSEOK , LEE MOONIL
发明人： KO HYUNSOO , CHUNG JAEHOON , NOH MINSEOK , LEE MOONIL
IPC分类号： H04J11/00 , H04B7/26 , H04W88/02
CPC分类号： H04W24/00 , H04L1/0026 , H04L1/0027 , H04L1/0029 , H04L1/0031 , H04L5/001 , H04W72/0413 , H04W72/042
摘要： The present invention relates to a wireless communication system, and more particularly, discloses a method and a device for transmitting/receiving channel state information in a wireless communication system supporting multicarriers. The method for transmitting downlink channel state information in the wireless communication system supporting downlink multicarriers, according to one embodiment of the present invention, comprises the following steps: receiving from at least one downlink carrier an uplink grant downlink control information (DCI) including a request for the channel state information; measuring the channel state information of at least one first type downlink carrier; and transmitting the measured channel state information on a physical uplink shared channel (PUSCH) resource indicated by the uplink grant DCI, wherein the downlink multicarriers comprise the first type downlink carrier and a second type downlink carrier, wherein the channel state information on the second type downlink carrier may not be transmitted.
摘要翻译：本发明涉及一种无线通信系统，更具体地说，涉及一种在支持多载波的无线通信系统中发送/接收信道状态信息的方法和装置。根据本发明的一个实施例，在支持下行链路多载波的无线通信系统中发送下行链路信道状态信息的方法包括以下步骤：从至少一个下行链路载波接收包括请求的上行链路授权下行链路控制信息（DCI）用于信道状态信息; 测量至少一个第一类型下行链路载波的信道状态信息; 以及由上行链路许可DCI指示的物理上行链路共享信道（PUSCH）资源发送测量的信道状态信息，其中下行链路多载波包括第一类型下行链路载波和第二类型下行链路载波，其中，关于第二类型的信道状态信息下行链路载波可能不被发送。

9. 发明申请

WO2010110576A3 METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线通信系统中发送参考信号的方法和装置
公开(公告)号：WO2010110576A3
公开(公告)日：2011-01-06
申请号：PCT/KR2010001767
申请日：2010-03-23
申请人： LG ELECTRONICS INC , NOH MINSEOK , CHUNG JAE HOON , KWON YEONG HYEON
发明人： NOH MINSEOK , CHUNG JAE HOON , KWON YEONG HYEON
IPC分类号： H04J11/00 , H04B7/04
CPC分类号： H04L1/0026 , H04L1/0027 , H04L5/0048
摘要： A method and apparatus for transmitting a reference signal in a wireless communication system is provided. CSI-RSs are generated for each of a plurality of antennas. The CSI-RS are mapped to a resource region on a basis of a CSI-RS pattern according to the number of the plurality of antennas. The CSI-RS are transmitted to a user equipment (UE).
摘要翻译：提供了一种用于在无线通信系统中发送参考信号的方法和装置。为多个天线中的每一个生成CSI-RS。根据多个天线的数量，将CSI-RS映射到基于CSI-RS模式的资源区域。将CSI-RS发送到用户设备（UE）。

10. 发明申请

WO2010058943A3 METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNALS IN RADIO COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在无线电通信系统中发送参考信号的方法和设备
公开(公告)号：WO2010058943A3
公开(公告)日：2010-08-05
申请号：PCT/KR2009006774
申请日：2009-11-18
申请人： LG ELECTRONICS INC , HAN SEUNGHEE , CHUNG JAE HOON , KWON YEONG HYEON , KO HYUNSOO , NOH MINSEOK , LEE MOON IL
发明人： HAN SEUNGHEE , CHUNG JAE HOON , KWON YEONG HYEON , KO HYUNSOO , NOH MINSEOK , LEE MOON IL
IPC分类号： H04J11/00
CPC分类号： H04L27/2636 , H04L5/0007 , H04L5/0048 , H04L27/2613
摘要： The present invention provides a method and an apparatus for transmitting reference signals in a radio communication system. Said method comprises the steps of generating orthogonal frequency division multiplexing (OFDM) symbols for data and reference signal elements, and transmitting said OFDM symbols to a base station. The present invention provides an effective method for transmitting reference signals in a radio communication system.
摘要翻译：本发明提供了一种用于在无线电通信系统中发送参考信号的方法和设备。所述方法包括为数据和参考信号元素生成正交频分复用（OFDM）符号，并将所述OFDM符号发送到基站的步骤。本发明提供了一种用于在无线电通信系统中发送参考信号的有效方法。

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