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1. 发明申请

WO2007024096A3 COMMUNICATION RESOURCE ALLOCATION METHOD OF BASE STATION 审中-公开
标题翻译：基站通信资源分配方法
公开(公告)号：WO2007024096A3
公开(公告)日：2008-05-02
申请号：PCT/KR2006003310
申请日：2006-08-23
申请人： KOREA ELECTRONICS TELECOMM , KWON JAE-KYUN , AHN JAE-YOUNG , LEE HYO-JIN , LEE HEE-SOO
发明人： KWON JAE-KYUN , AHN JAE-YOUNG , LEE HYO-JIN , LEE HEE-SOO
IPC分类号： H04B7/005 , H04W16/02 , H04W16/30 , H04W72/08
CPC分类号： H04W72/048 , H04W16/02 , H04W72/08
摘要： A communication resource allocation method for solving resource request imbalance content in a cell is provided. Considering a propagation environment, the base station allocates a whispering resource to a whispering area, the whispering resource being one part of the communication resource and the whispering area being a peripheral area of the first base station, and allocates a speaking resource to a speaking area, the speaking resource being other parts of the communication resource and the speaking area being a border area of a cell. When the resource request of the whispering area is increased, the base station further allocates a part of the speaking resource to the whispering area or increases a ratio of the whispering resource. When the resource request of the speaking area is increased, the base station controls a threshold value for identifying the whispering and speaking areas or increases a ratio of the speaking resource.
摘要翻译：提供了一种用于解决小区中的资源请求不平衡内容的通信资源分配方法。考虑到传播环境，基站向耳语区域分配耳语资源，耳语资源是通信资源的一部分，耳语区域是第一基站的外围区域，并且向说话区域分配说话资源说话资源是通信资源的其他部分，而说话区是单元的边界区域。当耳语区域的资源请求增加时，基站进一步将话音资源的一部分分配给耳语区域，或增加耳语资源的比例。当语音区域的资源请求增加时，基站控制用于识别耳语和说话区域的阈值，或增加说话资源的比例。

2. 发明申请

WO2007024091A3 TRANSMITTER IN FDMA COMMUNICATION SYSTEM AND METHOD FOR CONFIGURING PILOT CHANNEL 审中-公开
标题翻译： FDMA通信系统中的发射机和配置导频信道的方法
公开(公告)号：WO2007024091A3
公开(公告)日：2008-07-31
申请号：PCT/KR2006003300
申请日：2006-08-22
申请人： KOREA ELECTRONICS TELECOMM , LEE HYO JIN , JEONG BYUNG-JANG , AHN JAE-YOUNG
发明人： JEONG BYUNG-JANG , AHN JAE-YOUNG
IPC分类号： H04J11/00
CPC分类号： H04L5/0048 , H04L5/0007
摘要： The present invention relates to a transmitter in a frequency division multiple access communication system. The transmitter generates a plurality of pilot symbols, and groups the plurality of pilot symbols into a plurality of groups according to a location of a subcarrier. In addition, the transmitter inverse fast Fourier transforms the pilot symbol in each group, and sequentially outputs a first pilot symbol sequence corresponding to each group. The transmitter generates a plurality of pilot blocks respectively corresponding to the plurality of groups, and converts the first pilot symbol sequence of each group into a second pilot symbol sequence of a corresponding pilot block among the plurality of pilot blocks.
摘要翻译：本发明涉及一种频分多址通信系统中的发射机。发射机产生多个导频符号，并且根据副载波的位置将多个导频符号分组成多个组。另外，发射机对快速傅立叶逆变换每组中的导频符号，并且顺序地输出与每个组对应的第一导频符号序列。发射机产生分别与多个组对应的多个导频块，并将各组的第一导频符号序列转换成多个导频块中相应导频块的第二导频符号序列。

3. 发明申请

WO2012108716A3 WIRELESS COMMUNICATION SYSTEM USING MULTIPLE TRANSMISSION AND RECEPTION POINTS 审中-公开
标题翻译：无线通信系统使用多个发射和接收点
公开(公告)号：WO2012108716A3
公开(公告)日：2012-10-04
申请号：PCT/KR2012001001
申请日：2012-02-10
申请人： KOREA ELECTRONICS TELECOMM , KO YOUNG-JO , NOH TAE-GYUN , LEE HEE-SOO , SEO BANG-WON , AHN JAE-YOUNG
发明人： KO YOUNG-JO , NOH TAE-GYUN , LEE HEE-SOO , SEO BANG-WON , AHN JAE-YOUNG
IPC分类号： H04B7/04 , H04J11/00
CPC分类号： H04W72/082 , H04B7/024 , H04J11/0079 , H04L5/0035 , H04L5/005 , H04L5/0051 , H04W16/24 , H04W16/32 , H04W72/0406
摘要： Disclosed is a wireless communication system using multiple transmission and reception points. In a wireless communication system having a first transmission and reception point and at least one second transmission and reception point belonging to the same cell, the first transmission and reception point has a wider transmission area than the at least one second transmission and reception point, and the first transmission and reception point and the at least one second transmission and reception point generate downlink transmission signals by using the same physical layer cell ID or virtual cell IDs allocated to each terminal, and then the terminals generate uplink transmission signals by using the allocated virtual cell IDs.
摘要翻译：公开了一种使用多个发送和接收点的无线通信系统。在具有第一发送和接收点以及属于同一小区的至少一个第二发送和接收点的无线通信系统中，第一发送和接收点具有比至少一个第二发送和接收点更宽的发送区域，并且第一发送和接收点以及至少一个第二发送和接收点通过使用分配给每个终端的相同物理层小区ID或虚拟小区ID来生成下行链路发送信号，然后终端通过使用所分配的虚拟小区ID。

4. 发明申请

WO2007069830A3 TRANSMITTING APPARATUS AND TRANSMITTING METHOD OF BASE STATION, AND RECEIVING APPARATUS AND COMMUNICATION METHOD OF UE IN MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：基站的发送装置和发送方法，以及接收移动通信系统中的UE的装置和通信方法
公开(公告)号：WO2007069830A3
公开(公告)日：2008-09-25
申请号：PCT/KR2006005197
申请日：2006-12-05
申请人： KOREA ELECTRONICS TELECOMM , IND ACADEMIC COOP , KIM KWANG-SOON , RHEE DU-HO , KO YOUNG-JO , AHN JAE-YOUNG
发明人： KIM KWANG-SOON , RHEE DU-HO , KO YOUNG-JO , AHN JAE-YOUNG
IPC分类号： H04J11/00
CPC分类号： H04W52/247 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0027 , H04L1/0029 , H04L1/20 , H04L5/023 , H04L2001/0093
摘要： A receiving apparatus of a UE transmits at least one channel information among a plurality of channel information to a transmitting apparatus of a base station according to an adaptive transmission method set for a received signal. In addition, the receiving apparatus transmits channel state information generated on the basis of the plurality of channel information to the transmitting apparatus with a relatively long interval. The transmitting apparatus transmits traffic data to the transmitting apparatus by using the received channel state information and at least one of channel information and one of a plurality of adaptive transmission methods. Accordingly, the amount of channel information transmitted to the transmitting apparatus can be modified in accordance with an adaptive transmission method set for a received signal, thereby minimizing the amount of channel information fed back from the receiving apparatus and increasing system capacity.
摘要翻译： UE的接收装置根据对接收到的信号设定的自适应发送方法，将多个信道信息中的至少一个信道信息发送给基站的发送装置。此外，接收装置以相对长的间隔向发送装置发送基于多个信道信息生成的信道状态信息。发送装置通过使用接收到的信道状态信息和信道信息以及多个自适应发送方法中的至少一个来向业务数据发送业务数据。因此，可以根据为接收信号设置的自适应发送方法来修改发送到发送装置的信道信息量，从而使从接收装置反馈的信道信息的量最小化并提高系统容量。

5. 发明申请

WO2010036079A3 METHOD FOR ALLOCATING PHYSICAL LAYER CONTROL INFORMATION FOR MBMS AND METHOD FOR RECEIVING PHYSICAL LAYER CONTROL INFORMATION FOR MBMS THEREFOR 审中-公开
标题翻译：用于分配用于MBMS的物理层控制信息的方法和用于接收用于MBMS的物理层控制信息的方法
公开(公告)号：WO2010036079A3
公开(公告)日：2013-02-28
申请号：PCT/KR2009005542
申请日：2009-09-28
申请人： KOREA ELECTRONICS TELECOMM , NOH TAEGYUN , KIM JAE-HEUNG , AHN JAE-YOUNG
发明人： NOH TAEGYUN , KIM JAE-HEUNG , AHN JAE-YOUNG
IPC分类号： H04W4/06 , H04L5/00 , H04W72/04
CPC分类号： H04L5/0053 , H04L5/0007 , H04W4/12 , H04W72/005
摘要： Provided are a method for allocating physical layer control information for a multimedia broadcast multicast service (MBMS) and a method for receiving physical layer control information in a wireless communication system for an MBMS. The method for allocating physical layer control information for an MBMS includes generating physical layer control information for an MBMS (S301 ), and allocating the physical layer control information to a common search space and a specific search space (S303).
摘要翻译：提供了一种用于在MBMS的无线通信系统中分配用于多媒体广播多播服务（MBMS）的物理层控制信息的方法和用于接收物理层控制信息的方法。用于分配用于MBMS的物理层控制信息的方法包括：生成用于MBMS的物理层控制信息（S301），并将物理层控制信息分配给公共搜索空间和特定搜索空间（S303）。

6. 发明申请

WO2010107234A3 DATA TRANSMISSION METHOD FOR WIRELESS COMMUNICATION SYSTEM INVOLVING RELAY 审中-公开
标题翻译：无线通信系统涉及到继电器的数据传输方法
公开(公告)号：WO2010107234A3
公开(公告)日：2011-01-20
申请号：PCT/KR2010001629
申请日：2010-03-16
申请人： KOREA ELECTRONICS TELECOMM , NOH TAEGYUN , AHN JAE-YOUNG , LEE HEESOO , LEE KYOUNG SEOK
发明人： NOH TAEGYUN , AHN JAE-YOUNG , LEE HEESOO , LEE KYOUNG SEOK
IPC分类号： H04B7/14 , H04B7/26
CPC分类号： H04B7/2606 , H04B7/15542 , H04B7/15557 , H04W72/0426 , H04W88/085
摘要： The present invention can effectively perform data transceiving between a relay station and a base station in a wireless communication system in which the relay station is positioned by determining transmission timing and frame configuration of backhaul downlink and backhaul uplink in consideration of at least one of the signal transmission times and the transceiving switch times of the relay station, and by conducting a transceiving process according to the determined timing and frame configuration.
摘要翻译：考虑到信号中的至少一个，本发明可以通过确定回程下行链路和回程上行链路的发送定时和帧配置来有效地执行中继站所在的无线通信系统中的中继站与基站之间的数据收发传输时间和中继站的收发切换时间，并根据确定的定时和帧配置进行收发过程。

7. 发明申请

WO2009078615A2 INTEGRATED HANDOVER AUTHENTICATING METHOD FOR NEXT GENERATION NETWORK (NGN) WITH WIRELESS ACCESS TECHNOLOGIES AND MOBILE IP BASED MOBILITY CONTROL 审中-公开
标题翻译：具有无线接入技术和基于移动IP的移动性控制的下一代网络（NGN）的集成切换认证方法
公开(公告)号：WO2009078615A2
公开(公告)日：2009-06-25
申请号：PCT/KR2008007260
申请日：2008-12-09
申请人： KOREA ELECTRONICS TELECOMM , AHN JAE-YOUNG , JUNG SOUHWAN , CHOI JAEDUCK , HWANG DAE-JOON
发明人： AHN JAE-YOUNG , JUNG SOUHWAN , CHOI JAEDUCK , HWANG DAE-JOON
IPC分类号： H04L9/32
CPC分类号： H04L9/0844 , H04L9/0836 , H04L9/3226 , H04L9/3242 , H04L63/08 , H04L2209/80 , H04L2463/062 , H04W12/04 , H04W12/06 , H04W36/0033 , H04W36/0038 , H04W80/02 , H04W80/04
摘要： Integrated handover authentication technology for a next generation network (NGN) environment to which wireless access technology and mobile IP based mobility control technology are applied is provided. In a method of operating a mobile terminal MN in order to perform the integrated handover authentication in the NGN environment including an access router PAR, a target router NAR, and an authentication(AAA) server. First, a handover authentication key HKNAR which is shared by the mobile terminal and the target router and protects a fast binding update (FBU) message between the mobile terminal and the target router is generated. Then, an authentication request message AAuthReq generated using the handover authentication key HKNAR is transmitted. Thereafter, an authentication success message AAuthResp is received in response to the authentication request message AAuthReq. Accordingly, hierarchical handover can be performed according to the localization of the mobility of the mobile terminal, thereby minimizing the overhead of the authentication (AAA) server.
摘要翻译：提供了用于应用无线接入技术和基于移动IP的移动性控制技术的下一代网络（NGN）环境的集成切换认证技术。在为了在包括接入路由器PAR，目标路由器NAR和认证（AAA）服务器的NGN环境中执行综合切换认证而操作移动终端MN的方法中。首先，生成由移动终端和目标路由器共享并且保护移动终端和目标路由器之间的快速绑定更新（FBU）消息的移交认证密钥HKNAR。然后，发送使用切换认证密钥HKNAR生成的认证请求消息AAuthReq。此后，响应于认证请求消息AAuthReq，接收认证成功消息AAuthResp。因此，可以根据移动终端的移动性的本地化来执行分级切换，从而使认证（AAA）服务器的开销最小化。

8. 发明申请

WO2008066226A2 DECODING METHOD AND DEVICE FOR DETECTING TRANSMISSION SIGNAL IN MULTIPLE-INPUT MULTIPLE-OUTPUT SYSTEM 审中-公开
标题翻译：用于在多输入多输出系统中检测传输信号的解码方法和装置
公开(公告)号：WO2008066226A2
公开(公告)日：2008-06-05
申请号：PCT/KR2007002396
申请日：2007-05-16
申请人： KOREA ELECTRONICS TELECOMM , PARK IN-SOOK , AHN JAE-YOUNG , KIM SEONG-RAG , CHUNG HYUN-KYU
发明人： PARK IN-SOOK , AHN JAE-YOUNG , KIM SEONG-RAG , CHUNG HYUN-KYU
IPC分类号： H04B7/04
CPC分类号： H04L25/067 , H04B7/04 , H04B7/0848 , H04L25/03171
摘要： The present invention relates to a decoding method and a decoding device for detecting a transmission signal in a multiple-input multiple-output (MIMO) system. In the method, a sorted QR decomposition for calculating a unitary matrix and an upper triangular matrix, the received signal is multiplied by a transpose matrix of the unitary matrix to calculate a vector, an initial detection lattice point and a minimum eigenvalue is calculated from the vector and the upper triangular matrix, and a maximum likelihood point is detected by using the initial detection lattice point and the minimum eigenvalue. In addition, a transmission signal detecting device includes a QR decomposition unit for performing a sorted QR decomposition for the received signal, a vector calculating unit for calculating a vector by multiplying the received signal by a transpose matrix of a unitary matrix, an initial detection lattice point detecting unit for calculating an initial detection lattice point, an eigenvalue extractor for calculating a minimum eigenvalue, and a maximum likelihood point detecting unit for detecting a maximum likelihood point by using the initial detection lattice point and the minimum eigenvalue.
摘要翻译：本发明涉及用于在多输入多输出（MIMO）系统中检测发送信号的解码方法和解码装置。在该方法中，用于计算酉矩阵和上三角矩阵的经分类的QR分解，将接收信号乘以酉矩阵的转置矩阵以计算向量，初始检测格点和最小特征值由矢量和上三角矩阵，并通过使用初始检测网格点和最小特征值来检测最大似然点。另外，传输信号检测装置包括用于对接收信号执行排序的QR分解的QR分解单元，用于通过将接收信号乘以酉矩阵的转置矩阵来计算矢量的向量计算单元，初始检测格用于计算初始检测格点的点检测单元，用于计算最小特征值的特征值提取器，以及用于通过使用初始检测格点和最小特征值检测最大似然点的最大似然点检测单元。

9. 发明申请

WO2007035067A2 MIMO SYSTEM PERFORMING HYBRID ARQ AND RETRANSMISSION METHOD THEREOF 审中-公开
标题翻译： MIMO系统执行混合ARQ及其恢复方法
公开(公告)号：WO2007035067A2
公开(公告)日：2007-03-29
申请号：PCT/KR2006003803
申请日：2006-09-25
申请人： KOREA ELECTRONICS TELECOMM , PARK IN-SOOK , AHN JAE-YOUNG
发明人： PARK IN-SOOK , AHN JAE-YOUNG
IPC分类号： H04L1/18 , H04L1/00 , H04L1/06
CPC分类号： H04L1/0668 , H04L1/1819
摘要： The present invention relates to a multiple antenna transmitting/receiving apparatus that performs a hybrid automatic repeat request, and a retransmission method thereof. An initial transmission signal is encoded into the form of an initial transmission matrix and transmitted to the receiving apparatus, the initial transmission matrix corresponding to a linear dispersion code, with a result of error checking performed on the initial transmission signal by the receiving apparatus. When an error is detected in the initial transmission signal, a first retransmission signal is generated by encoding the initial transmission signal in the form of a retransmission matrix and transmitted to the receiving apparatus. The retransmission matrix is formed of constituent elements of the initial transmission matrix but different from the initial transmission matrix, and corresponds to a linear dispersion code having the same capacity and diversity gain as those of the initial transmission matrix.
摘要翻译：本发明涉及一种执行混合自动重传请求的多天线发送/接收装置及其重传方法。初始传输信号被编码为初始传输矩阵的形式并且被发送到接收设备，对应于线性色散码的初始传输矩阵，由接收设备对初始传输信号执行错误检查的结果。当在初始发送信号中检测到错误时，通过以重传矩阵的形式对初始发送信号进行编码而生成第一重发信号，并发送给接收装置。重发矩阵由初始传输矩阵的组成元素形成，但不同于初始传输矩阵，并且对应于具有与初始传输矩阵相同的容量和分集增益的线性色散码。

10. 发明申请

WO2011046350A2 METHOD AND APPARATUS FOR CONTROLLING NEIGHBOR CELL INTERFERENCE 审中-公开
标题翻译：用于控制邻域细胞干扰的方法和装置
公开(公告)号：WO2011046350A2
公开(公告)日：2011-04-21
申请号：PCT/KR2010006977
申请日：2010-10-12
申请人： KOREA ELECTRONICS TELECOMM , LEE HEESOO , AHN JAE-YOUNG , PARK NAM HOON
发明人： LEE HEESOO , AHN JAE-YOUNG , PARK NAM HOON
IPC分类号： H04B15/00 , H04W16/32
CPC分类号： H04W72/082
摘要： A method for managing neighbor cell interference comprises: a step of measuring inter-cell interference control information by subframe units; and a step of transmitting the inter-cell interference control information measured by subframe units, to at least one neighbor cell for each of the subframes. The interference management method of the present invention dynamically performs neighbor cell interference management under the condition where neighbor cell interference changes in terms of time, thus improving performance of a system. Further, the interference management method of the present invention maps a wireless resource property pattern to a cell ID. Consequently, the system adopting the method of the present invention exhibits excellent performance in any environment.
摘要翻译：一种用于管理邻居小区干扰的方法包括：通过子帧单元测量小区间干扰控制信息的步骤; 以及将通过子帧单位测量的小区间干扰控制信息发送到每个子帧的至少一个相邻小区的步骤。本发明的干扰管理方法在相邻小区干扰时间变化的情况下动态地执行相邻小区干扰管理，从而提高系统的性能。此外，本发明的干扰管理方法将无线资源属性模式映射到小区ID。因此，采用本发明方法的系统在任何环境中表现出优异的性能。

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