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1. 发明申请

US20090111376A1 APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING DATA IN A COMMUNICATION SYSTEM 有权
标题翻译：用于在通信系统中发送和接收数据的装置和方法
公开(公告)号：US20090111376A1
公开(公告)日：2009-04-30
申请号：US12258858
申请日：2008-10-27
申请人： Yong-Seok KIM , Jae-Hee CHO , Kwan-Hee ROH , Soon-Young YOON , June MOON
发明人： Yong-Seok KIM , Jae-Hee CHO , Kwan-Hee ROH , Soon-Young YOON , June MOON
IPC分类号： H04B1/60
CPC分类号： H04B7/15 , H04B7/2606 , H04W16/26
摘要： An apparatus and method for transmitting and receiving data in a communication system are provided. In the method, a BS selects a repeater group from among a plurality of repeater groups, for use in transmitting first data to an MS and transmits the first data to the MS according to the number of repeaters of the selected repeater group. The first data is different from data transmitted by the repeaters of the selected repeater group.
摘要翻译：提供了一种用于在通信系统中发送和接收数据的装置和方法。在该方法中，BS从多个中继器组中选择中继器组，用于向MS发送第一数据，并根据所选择的中继器组的中继器的数量向MS发送第一数据。第一数据与所选中继器组的中继器发送的数据不同。

2. 发明申请

US20090113273A1 APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING DATA RESTORATION INFORMATION IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在通信系统中发送和接收数据恢复信息的装置和方法
公开(公告)号：US20090113273A1
公开(公告)日：2009-04-30
申请号：US12259039
申请日：2008-10-27
申请人： Yong-Seok KIM , Jae-Hee CHO , Kwan-Hee ROH , Soon-Young YOON , June MOON
发明人： Yong-Seok KIM , Jae-Hee CHO , Kwan-Hee ROH , Soon-Young YOON , June MOON
IPC分类号： H03M13/05 , G06F11/10
CPC分类号： H04B7/2656 , H04B7/2606 , H04L2001/0097
摘要： An apparatus and method for transmitting data restoration information in a communication system are provided, in which a BS transmits first data in a first zone of a frame, transmits second data in a second zone of the frame, transmits first data restoration information for restoring the first data in the first zone, and transmits second data restoration information for restoring the second data in the second zone. The first data comprises the same data as data transmitted simultaneously by at least one repeater and the second data comprises data that is different from data transmitted by the at least one repeater.
摘要翻译：提供了一种用于在通信系统中发送数据恢复信息的装置和方法，其中BS在帧的第一区中发送第一数据，在帧的第二区中发送第二数据，发送用于恢复帧的第一数据恢复信息第一区域中的第一数据，并且发送用于恢复第二区域中的第二数据的第二数据恢复信息。第一数据包括与由至少一个中继器同时传输的数据相同的数据，第二数据包括与由至少一个中继器发送的数据不同的数据。

3. 发明申请

US20080205369A1 APPARATUS AND METHOD FOR POWER DISTRIBUTION BY FREQUENCY ALLOCATION IN MULTI-FREQUENCY ALLOCATION BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：通过频率分配在多频分配宽带无线通信系统中进行功率分配的装置和方法
公开(公告)号：US20080205369A1
公开(公告)日：2008-08-28
申请号：US12035753
申请日：2008-02-22
申请人： Kwan-Hee ROH , June MOON , Yong-Seok KIM , Soon-Young YOON , Sung-Woo PARK
发明人： Kwan-Hee ROH , June MOON , Yong-Seok KIM , Soon-Young YOON , Sung-Woo PARK
IPC分类号： H04J1/00
CPC分类号： H04L5/023 , H04L5/0007 , H04L5/0037 , H04L5/0058 , H04W24/00 , H04W52/343 , H04W52/346 , H04W72/0453
摘要： An apparatus and method for power distribution by Frequency Allocation (FA) in a multi-band broadband wireless communication system are provided. The method includes detecting at least one of a loading value and a performance efficiency value by band, calculating a power distribution value by band using the detected value and calculating a power value by band using the calculated band power distribution value. The method and apparatus provide a scheme that can vary a power distribution of each band according to need and cope with subscriber capacity more flexibly when a plurality of diverse systems coexist.
摘要翻译：提供了一种在多频带宽带无线通信系统中通过频率分配（FA）进行功率分配的装置和方法。该方法包括根据频带检测负载值和性能效率值中的至少一个，使用检测值按频带计算功率分配值，并使用所计算的频带功率分布值，按频带计算功率值。该方法和装置提供了一种可以根据需要改变每个频带的功率分配并在多个不同系统共存时更灵活地处理用户容量的方案。

4. 发明申请

US20090168911A1 APPARATUS AND METHOD FOR CHANNEL INFORMATION FEEDBACK IN MULTIPLE ANTENNA SYSTEM 审中-公开
标题翻译：多天线系统中信道信息反馈的装置和方法
公开(公告)号：US20090168911A1
公开(公告)日：2009-07-02
申请号：US12343674
申请日：2008-12-24
申请人： Sung-Woo PARK , Soon-Young YOON , Jae-Hee CHO , Keun-Chul HWANG , In-Seok HWANG , June MOON
发明人： Sung-Woo PARK , Soon-Young YOON , Jae-Hee CHO , Keun-Chul HWANG , In-Seok HWANG , June MOON
IPC分类号： H04L27/28
CPC分类号： H04L25/0204 , H04B7/063 , H04B7/0639
摘要： An apparatus and method for channel information feedback in a multiple antenna system are provided. The method includes selecting at least one code for at least one Eigen vector based on channel information with a serving node from a codebook including at least one code, constructing a set of codes orthogonal to a first code including the at least one selected code, and indicating the first code using an amount of information that enables expression of the codes of the codebook, indicating codes, other than the first code, in the constructed set using an amount of information that enables expression of the codes included in the set and performing feedback to the serving node.
摘要翻译：提供了一种用于多天线系统中的信道信息反馈的装置和方法。该方法包括：从包括至少一个代码的码本中，基于信道信息与服务节点选择至少一个特征向量的至少一个代码，构建与包括至少一个所选代码的第一代码正交的一组代码，以及使用能够表达包含在集合中的代码并执行反馈的信息量使得能够使用能够表达代码本的代码的信息量的第一代码来指示构造的集合中的除了第一代码之外的代码到服务节点。

5. 发明申请

US20080205338A1 METHOD AND APPARATUS FOR ALLOCATING RESOURCES IN COMMUNICATION SYSTEMS 审中-公开
标题翻译：在通信系统中分配资源的方法和装置
公开(公告)号：US20080205338A1
公开(公告)日：2008-08-28
申请号：US12037350
申请日：2008-02-26
申请人： Jae-Woo SO , June MOON , Yong-Seok KIM , Soon-Young YOON
发明人： Jae-Woo SO , June MOON , Yong-Seok KIM , Soon-Young YOON
IPC分类号： H04Q7/00
CPC分类号： H04W72/042
摘要： A resource allocation method and apparatus in a communication system having backward compatibility are provided. In a transmission apparatus, a determiner determines a first frequency band for transmitting wireless resource allocation information to a terminal from among the frequency bands supporting the communication system, a MAP generator determines at least one second frequency band over which the terminal desires to receive a service and allocates wireless resources to the second frequency band, and a transmission unit transmits the wireless resource allocation information to the terminal over the first frequency band. In a reception apparatus, a reception unit receives wireless resource allocation information over a first frequency band determined by a base station and a MAP information decrypter determines at least one service frequency band included in the wireless resource allocation information. Accordingly, the method and apparatus dynamically allocate wireless resources to a terminal when multiple systems having backward compatibility coexist.
摘要翻译：提供了具有向后兼容性的通信系统中的资源分配方法和装置。在发送装置中，确定器从支持通信系统的频带中确定用于向终端发送无线资源分配信息的第一频带，MAP生成器确定终端期望接收服务的至少一个第二频带并且向第二频带分配无线资源，发送部在第一频带向终端发送无线资源分配信息。在接收装置中，接收单元通过由基站确定的第一频带接收无线资源分配信息，MAP信息解密器确定无线资源分配信息中包含的至少一个服务频带。因此，当具有向后兼容性的多个系统共存时，该方法和装置向终端动态地分配无线资源。

6. 发明申请

US20090274227A1 APPARATUSES AND METHODS FOR TRANSMISSION AND RECEPTION IN A CODEBOOK BASED CLOSED-LOOP (CL)-MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) SYSTEM 有权
标题翻译：基于代码库的闭环（CL） - 多输入多输出（MIMO）系统中的传输和接收的装置和方法
公开(公告)号：US20090274227A1
公开(公告)日：2009-11-05
申请号：US12430035
申请日：2009-04-24
申请人： Yong-Seok KIM , Keun-Chul HWANG , In-Seok HWANG , June MOON , Soon-Young YOON , Won-Il ROH , Ji-Yun SEOL
发明人： Yong-Seok KIM , Keun-Chul HWANG , In-Seok HWANG , June MOON , Soon-Young YOON , Won-Il ROH , Ji-Yun SEOL
IPC分类号： H04K1/10
CPC分类号： H04B7/0619 , H04B7/0617 , H04B7/0634 , H04B7/0639
摘要： Apparatuses and methods for transmission and reception in a Closed-Loop (CL)-Multiple Input Multiple Output (MIMO) system are provided. A codebook generation method includes determining weight vectors vi(i=1, . . . ,2L) for a codebook V(4, 1, L), where Nt of a codebook V(Nt,s,L) denotes a number of antennas, s denotes a number of streams, and L denotes a number of codebook index bits, determining a unitary matrix Ti using an i-th vector vi of the codebook V(4, 1, L), and determining an i-th matrix of the codebook V(4, 2, L) by selecting a first column of the unitary matrix Ti as a first column of a weight matrix and selecting a column selected from other columns excluding the first column of the unitary matrix Ti in a particular pattern, as a second column of the weight matrix.
摘要翻译：提供了一种闭环（CL） - 多输入多输出（MIMO）系统中发送和接收的装置和方法。码本生成方法包括：对码本V（4,1，L）确定码本V（i = 1，...，2L）的码本V（Nt，s，L）的Nt表示多个天线 s表示流数，L表示码本索引比特数，使用码本V（4,1，L）的第i个向量vi确定酉矩阵Ti，并且确定第i个矩阵通过选择酉矩阵Ti的第一列作为加权矩阵的第一列，并且选择从特定图案中的除了单一矩阵Ti的第一列之外的其他列中选择的列的码本V（4,2，L）作为权重矩阵的第二列。

7. 发明申请

US20080188235A1 APPARATUS AND METHOD FOR CONTROLLING AN UPLINK LOAD IN A BROADBAND WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于控制宽带无线通信系统中的上行链路负载的装置和方法
公开(公告)号：US20080188235A1
公开(公告)日：2008-08-07
申请号：US12023455
申请日：2008-01-31
申请人： Yong-Seok KIM , June MOON , Soon-Young YOON
发明人： Yong-Seok KIM , June MOON , Soon-Young YOON
IPC分类号： H04Q7/20
CPC分类号： H04W72/1252 , H04W72/1231 , H04W72/1268
摘要： An apparatus and method for controlling an UpLink (UL) load in a broadband wireless communication system are provided. The apparatus includes a determining unit for determining a resource amount to be allocated to each of a plurality of Mobile Stations (MSs) and a Modulation and Coding Scheme (MCS) level to be applied to each MS, an estimator for estimating a load of each MS by using the resource amount and the MCS level and a controller for controlling the resource amount and the MCS level such that the load of each MS does not exceed a first threshold. By determining and controlling the resource amount and MCS level, the apparatus and method reduce interference to a neighboring cell in a broadband wireless communication system.
摘要翻译：提供了一种用于在宽带无线通信系统中控制上行链路（UL）负载的装置和方法。该装置包括：确定单元，用于确定要分配给多个移动站（MS）中的每一个的资源量和要应用于每个MS的调制和编码方案（MCS）级别;估计器，用于估计每个MS的负载 MS通过使用资源量和MCS级别以及用于控制资源量和MCS级别的控制器，使得每个MS的负载不超过第一阈值。通过确定和控制资源量和MCS级别，该装置和方法减少对宽带无线通信系统中的相邻小区的干扰。

8. 发明申请

US20080009294A1 APPARATUS AND METHOD FOR REDUCING VOLUME OF RESOURCE ALLOCATION INFORMATION MESSAGE IN A BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：宽带无线通信系统中减少资源分配信息量的方法和装置
公开(公告)号：US20080009294A1
公开(公告)日：2008-01-10
申请号：US11774923
申请日：2007-07-09
申请人： Hee-Kwun CHO , In-Seok HWANG , June MOON , Chung-Ryul CHANG , Jae-Ho JEON , Soon-Young YOON
发明人： Hee-Kwun CHO , In-Seok HWANG , June MOON , Chung-Ryul CHANG , Jae-Ho JEON , Soon-Young YOON
IPC分类号： H04Q7/20
CPC分类号： H04W72/0413 , H04L5/0007 , H04W48/10 , H04W72/0406 , H04W72/042 , H04W72/08
摘要： An apparatus and method for reducing the volume of a resource allocation information message in a broadband wireless communication system are provided, in which a scheduler determines whether to generate uplink control region allocation information, and a generator generates the uplink control region allocation information according to a result of the determination.
摘要翻译：提供了一种用于在宽带无线通信系统中减少资源分配信息消息的量的装置和方法，其中，调度器确定是否生成上行链路控制区域分配信息，并且生成器根据以下操作生成上行链路控制区域分配信息决定的结果。

9. 发明申请

US20110190017A1 APPARATUS AND METHOD FOR ALLOCATING CHANNEL AND POWER IN COMMUNICATION SYSTEM 有权
标题翻译：在通信系统中分配通道和功率的装置和方法
公开(公告)号：US20110190017A1
公开(公告)日：2011-08-04
申请号：US13018748
申请日：2011-02-01
申请人： Ho-Joong KWON , Soon-Young YOON , June MOON , Sung-Woo PARK , Seung-Won KANG
发明人： Ho-Joong KWON , Soon-Young YOON , June MOON , Sung-Woo PARK , Seung-Won KANG
IPC分类号： H04W72/04
CPC分类号： H04W72/1231 , H04W52/146 , H04W52/247 , H04W52/40 , H04W72/0426 , H04W72/0446 , H04W88/08
摘要： An apparatus and method for allocating a channel and power by a Base Station (BS) in a communication system are provided. The method includes, performing one of a first scheduling, which uses inter-cell cooperation information received from at least one neighboring BS and a data rate received from each User Equipment (UE), and a second scheduling, which uses both an average data rate for each subchannel computed by accumulating the data rates for a preset time period and the inter-cell cooperation information, selecting a UE to be allocated each subchannel in each subframe based on results of the performed scheduling, computing a power metric for each of the selected UE and a non-selected UE by using the inter-cell cooperation information, the average data rate, an amount of performance change of the selected UE, and the results of the performed scheduling; and allocating power to all UEs including the selected UE and the non-selected UE by preset subframe periods by using the computed power metric.
摘要翻译：提供了一种用于在通信系统中由基站（BS）分配信道和功率的装置和方法。该方法包括执行使用从至少一个相邻BS接收到的小区间协作信息的第一调度和从每个用户设备（UE）接收的数据速率的第一调度中的一个，以及使用平均数据速率对于通过在预设时间段内累积数据速率和小区间协作信息而计算的每个子信道，基于所执行的调度的结果，选择要在每个子帧中分配每个子信道的UE，计算所选择的每一个的功率度量 UE和未选择的UE，通过使用小区间协作信息，平均数据速率，所选择的UE的性能变化量以及所执行的调度的结果; 以及通过使用所计算的功率度量，通过预设的子帧周期向包括所选择的UE和未选择的UE的所有UE分配功率。

10. 发明申请

US20110183679A1 METHOD AND APPARATUS FOR SCHEDULING RESOURCE ALLOCATION TO CONTROL INTER-CELL INTERFERENCE IN A CELLULAR COMMUNICATION SYSTEM, AND BASE STATION THEREOF 有权
标题翻译：用于调度资源分配以控制细胞通信系统中的细胞间干扰的方法和装置及其基站
公开(公告)号：US20110183679A1
公开(公告)日：2011-07-28
申请号：US12858655
申请日：2010-08-18
申请人： June MOON , Sung-Woo PARK , Seung-Won KANG , Ho-Joong KWON , Soon-Young YOON
发明人： June MOON , Sung-Woo PARK , Seung-Won KANG , Ho-Joong KWON , Soon-Young YOON
IPC分类号： H04W72/04
CPC分类号： H04W72/082 , H04W16/04
摘要： A method and apparatus for controlling inter-cell interference in an evolved Node-B for a cellular communication system with a frequency reuse factor of 1 are provided. The apparatus includes a bitmap generator for receiving scheduling information from evolved Node-Bs of a plurality of neighbor cells, and for generating scheduling information including its cell's bitmap information for the resource allocation using the received neighbor cells' scheduling information, and a scheduler for scheduling the resource allocation for UEs in its cell based on the scheduling information provided from the bitmap generator and power allocation information of the UEs in its cell.
摘要翻译：提供了一种用于控制具有频率重用因子为1的蜂窝通信系统的演进节点B中的小区间干扰的方法和装置。该装置包括位图生成器，用于从多个相邻小区的演进节点B接收调度信息，并且使用接收到的相邻小区的调度信息来生成包括其小区的资源分配的位图信息的调度信息，以及调度器基于从位图生成器提供的调度信息及其小区中的UE的功率分配信息，在其小区中的UE的资源分配。

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