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41. 发明申请

WO2010087676A2 METHOD AND SYSTEM FOR REFERENCE SIGNAL PATTERN DESIGN IN RESOURCE BLOCKS 审中-公开
标题翻译：资源块中参考信号图案设计的方法和系统
公开(公告)号：WO2010087676A2
公开(公告)日：2010-08-05
申请号：PCT/KR2010/000614
申请日：2010-02-02
申请人： SAMSUNG ELECTRONICS CO., LTD. , NAM, Young Han , ZHANG, Jianzhong , HAN, Jin Kyu
发明人： NAM, Young Han , ZHANG, Jianzhong , HAN, Jin Kyu
IPC分类号： H04J11/00 , H04W72/04
CPC分类号： H04J11/0069 , H04L5/0023 , H04L5/0048
摘要： A base station is provided. The base station comprises a downlink transmit path comprising circuitry configured to transmit a plurality of reference signals in two or more resource blocks. Each resource block comprises S OFDM symbols. Each of the S OFDM symbols comprises N subcarriers, and each subcarrier of each OFDM symbol comprises a resource element. The base station further comprises a reference signal allocator configured to allocate the plurality of reference signals to selected resource elements of the two or more resource blocks according to a reference signal pattern. A same pre-coding matrix is applied across the two or more resource blocks.
摘要翻译：
提供基站。该基站包括下行链路发射路径，该下行链路发射路径包括被配置成在两个或更多个资源块中发射多个参考信号的电路。每个资源块包括S个OFDM符号。 S个OFDM符号中的每一个包括N个子载波，并且每个OFDM符号的每个子载波包括资源元素。基站还包括参考信号分配器，被配置为根据参考信号模式将多个参考信号分配给两个或更多个资源块中的被选择的资源元素。在两个或多个资源块中应用相同的预编码矩阵。

42. 发明申请

WO2012046988A3 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING CODEBOOK SUBSET RESTRICTION BITMAP 审中-公开
公开(公告)号：WO2012046988A3
公开(公告)日：2012-04-12
申请号：PCT/KR2011/007305
申请日：2011-10-04
申请人： SAMSUNG ELECTRONICS CO., LTD. , HAN, Jin Kyu , CLERCKX, Bruno
发明人： HAN, Jin Kyu , CLERCKX, Bruno
IPC分类号： H04B7/04 , H04L1/06 , H04L27/26
摘要： A method for transmitting and receiving a codebook subset restriction bitmap is provided. The Codebook Subset Restriction (CSR) bitmap transmission method of an evolved Node B (eNB) in transmission mode 9 for communication with 8 antenna ports includes generating a CSR bitmap including bits corresponding to restricted precoding matrix indicators and rank indicators that are not allowed for reporting and transmitting the CSR bitmap to a User Equipment (UE). The CSR bitmap comprises 53 bits corresponding to a first codebook and 56 bits corresponding to a second codebook, the 53 bits corresponding to a first codebook comprise 16, 16, 4, 4, 4, 4, 4 and 1 bits for layers 1, 2, 3, 4, 5, 6, 7 and 8, respectively, and the 56 bits corresponding to a second codebook comprise 16, 16, 16 and 8 bits for layers 1, 2, 3 and 4, respectively.

43. 发明申请

WO2011099756A2 UNIFIED FEEDBACK FRAME FOR SUPPORTING A PLURALITY OF FEEDBACK MODES AND A MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) COMMUNICATION SYSTEM USING THE UNIFIED FEEDBACK FRAME 审中-公开
标题翻译：用于支持多种反馈模式的统一反馈帧和使用统一反馈帧的多输入多输出（MIMO）通信系统
公开(公告)号：WO2011099756A2
公开(公告)日：2011-08-18
申请号：PCT/KR2011/000837
申请日：2011-02-09
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： CLERCKX, Bruno , KIM, Ki lI , CHOI, Jun Il , HAN, Jin Kyu
IPC分类号： H04B7/04 , H03M7/46
CPC分类号： H04L25/03343 , H04B7/0478 , H04B7/0634 , H04B7/066 , H04B7/0663 , H04L2025/03426 , H04L2025/03808
摘要： Provided is a multiple-input multiple-output (MIMO) communication system that may provide a plurality of feedback modes. A receiver may feed back, to a transmitter, a base codeword indicator indicating one of base codewords included in the base codebook, a differential codeword indicator indicating one of differential codewords included in the differential codebook, and/or a correlation codeword indicator indicating one of correlation codewords included in the correlation codebook. The transmitter may generate a precoding matrix using at least one of the base codeword indicator, the differential codeword indicator, and the correlation codeword indicator.
摘要翻译：提供了可以提供多个反馈模式的多输入多输出（MIMO）通信系统。接收机可以向发射机反馈指示包括在基本码本中的基本码字中的一个的基本码字指示符，指示包括在差分码本中的差分码字之一的差分码字指示符和/或指示其中之一的相关码字指示符包括在相关码本中的相关码字。发射机可以使用基本码字指示符，差分码字指示符和相关码字指示符中的至少一个来生成预编码矩阵。

44. 发明申请

WO2011099714A2 MULTIPLE INPUT MULTIPLE OUTPUT COMMUNICATION METHOD AND SYSTEM FOR EXCHANGING COORDINATED RANK INFORMATION FOR NEIGHBOR CELL 审中-公开
标题翻译：多输入多输出通信方法和系统，用于为邻居节点交换协调的等级信息
公开(公告)号：WO2011099714A2
公开(公告)日：2011-08-18
申请号：PCT/KR2011/000618
申请日：2011-01-28
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： BRUNO, Clerckx , HAN, Jin Kyu , LEE, Heun Chul , HONG, Young Jun , KIM, Ki Il
IPC分类号： H04B7/04 , H04B7/26 , H04W88/02 , H04W88/08
CPC分类号： H04L25/03343 , H04B7/024 , H04B7/063 , H04L2025/03426 , H04L2025/03808
摘要： Provided is a multiple input multiple output (MIMO) communication method and system that may exchange information associated with a coordinated rank for a neighbor cell. In a MIMO communication system, a target terminal may feed back the information associated with the coordinated rank to a serving base station, and the serving base station may exchange the information associated with the coordinated rank with the neighbor base station. The serving base station may perform precoding based on the exchanged information associated with the coordinated rank.
摘要翻译：提供可以交换与邻居小区的协调秩相关联的信息的多输入多输出（MIMO）通信方法和系统。在MIMO通信系统中，目标终端可以将与协作秩相关联的信息反馈给服务基站，并且服务基站可以与邻居基站交换与协作秩相关联的信息。服务基站可以基于所交换的与协调等级相关联的信息来执行预编码。

45. 发明申请

WO2013119060A1 METHODS AND APPARATUS FOR DOWNLINK CONTROL CHANNELS TRANSMISSIONS IN WIRELESS COMMUNICATIONS SYSTEMS 审中-公开
标题翻译：无线通信系统中下行链路控制信道传输的方法与装置
公开(公告)号：WO2013119060A1
公开(公告)日：2013-08-15
申请号：PCT/KR2013/001001
申请日：2013-02-07
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： HAN, Jin Kyu , ZHANG, Jianzhong , KIM, Youn Sun
IPC分类号： H04B7/26
CPC分类号： H04W72/042 , H04B7/0404 , H04B7/0452 , H04L5/0023 , H04L5/0053
摘要： An antenna port for an extended Physical Downlink Control CHannel (ePDCCH) transmission is determined based on at least an identifier for a leading extended Control Channel Element (eCCE) within the ePDCCH and an identifier for a user equipment (UE) to receive the ePDCCH transmission, and based on whether the ePDCCH transmission is localized or distributed. The determined antenna port is a DeModulation Reference Signal (DMRS) port to which the UE is assigned. Symbols are mapped in sequence to resource elements (REs) and transmitted via the determined antenna port to the UE.
摘要翻译：用于扩展物理下行链路控制信道（ePDCCH）传输的天线端口至少基于ePDCCH内的前导扩展控制信道元素（eCCE）的标识符和用于接收ePDCCH传输的用户设备（UE）的标识符来确定并且基于ePDCCH传输是定位还是分布。确定的天线端口是分配了UE的去调制参考信号（DMRS）端口。符号被顺序地映射到资源元素（RE），并通过确定的天线端口发送到UE。

46. 发明申请

WO2013081376A1 APPARATUS AND METHOD FOR MACHINE-TYPE COMMUNICATIONS 审中-公开
标题翻译：机器类型通信的装置和方法
公开(公告)号：WO2013081376A1
公开(公告)日：2013-06-06
申请号：PCT/KR2012/010183
申请日：2012-11-28
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： LI, Ying , ZHANG, Jianzhong , HAN, Jin Kyu , NAM, Young Han , NG, Boon Loong
IPC分类号： H04B7/26 , H04J11/00
CPC分类号： H04W72/042 , H04W48/12 , H04W72/0453
摘要： A network and user equipment are configured to support machine type communications is provided. The UE includes processing circuitry to process a physical broadcast channel (PBCH) to acquire at least one system information block (SIB). The processing circuitry also processes the at least one SIB to determine a location of a lite SIB (SIB-L). The processing circuitry determines a location of a lite physical downlink control channel (L-PBCCH) from the SIB-L.
摘要翻译：网络和用户设备被配置为支持机器类型的通信。 UE包括处理电路以处理物理广播信道（PBCH）以获取至少一个系统信息块（SIB）。处理电路还处理至少一个SIB以确定精简SIB（SIB-L）的位置。处理电路确定来自SIB-L的精简物理下行链路控制信道（L-PBCCH）的位置。

47. 发明申请

WO2013169026A1 CSI DEFINITIONS AND FEEDBACK MODES FOR COORDINATED MULTI-POINT TRANSMISSION 审中-公开
标题翻译：用于协调多点传输的CSI定义和反馈模式
公开(公告)号：WO2013169026A1
公开(公告)日：2013-11-14
申请号：PCT/KR2013/004071
申请日：2013-05-09
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： SAYANA, Krishna , NAM, Young Han , NG, Boon Loong , HAN, Jin Kyu
IPC分类号： H04B7/04 , H04B7/26
CPC分类号： H04W24/10 , H04B7/024 , H04B7/0626
摘要： A method and apparatus report channel state information (CSI) feedback of a user equipment (UE) in a coordinated multipoint communication system. The method includes identifying, when downlink transmissions to the UE are configured with at least two CSI subframe subsets, an interference measurement resource within one of the CSI subframe subsets belonging to a CSI reference resource. The method also includes using the identified interference measurement resource to derive an interference measurement. The apparatus includes a controller configured to, when downlink transmissions to the UE are configured with at least two CSI subframe subsets, identify an interference measurement resource within one of the CSI subframe subsets belonging to a CSI reference resource. The controller is configured to use the identified interference measurement resource to derive an interference measurement.
摘要翻译：方法和装置在协调的多点通信系统中报告用户设备（UE）的信道状态信息（CSI）反馈。所述方法包括：当到达UE的下行链路传输配置有至少两个CSI子帧子集时，识别属于CSI参考资源的CSI子帧子集之一内的干扰测量资源。该方法还包括使用所识别的干扰测量资源来导出干扰测量。该装置包括控制器，被配置为当到UE的下行链路传输被配置有至少两个CSI子帧子集时，识别属于CSI参考资源的CSI子帧子集之一内的干扰测量资源。控制器被配置为使用所识别的干扰测量资源来导出干扰测量。

48. 发明申请

WO2014007599A1 METHOD AND APPARATUS FOR CHANNEL STATE INFORMATION FEEDBACK REPORTING 审中-公开
标题翻译：通道状态信息反馈报告方法与装置
公开(公告)号：WO2014007599A1
公开(公告)日：2014-01-09
申请号：PCT/KR2013/006069
申请日：2013-07-08
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： SAYANA, Krishna , LEE, Hyo Jin , KIM, Youn Sun , HAN, Jin Kyu , NAM, Young Han
IPC分类号： H04W24/10 , H04B7/26
CPC分类号： H04J3/1694 , H04B7/0456 , H04B7/0617 , H04B7/0619 , H04B7/0626 , H04L1/0026 , H04L5/001 , H04L5/0023 , H04L5/0035 , H04L5/0057 , H04L5/1469
摘要： A method for transmitting a CSI feedback report to a serving cell comprises for time division duplex, configuring at least one periodic CSI process with a CSI reference source defined by a single downlink subframe n-n CQI_ref , wherein n CQI_ref is a smallest value greater than or equal to a positive integer n CQI_ref_min , such that it corresponds to a valid downlink subframe, wherein n CQI_ref_min varies based on a number of at least one periodic CSI process. A method for CSI feedback reporting to a base station comprises configuring not to accommodate, by a user equipment, the one or more aperiodic CSI requests arrived from a serving cell except a CSI request of CSI processes with lower indexes for each serving cell, wherein a number of the one or more CSI processes with a lower index (es) is determined based on a number of pending CSI reports.
摘要翻译：用于向服务小区发送CSI反馈报告的方法包括用于时分双工，用由单个下行链路子帧nn CQI_ref定义的CSI参考源配置至少一个周期性CSI进程，其中n CQI_ref是大于或等于最小值到正整数n CQI_ref_min，使得其对应于有效下行链路子帧，其中n CQI_ref_min基于至少一个周期性CSI进程的数量而变化。用于向基站进行CSI反馈报告的方法包括：用户设备不适应除了每个服务小区具有较低索引的CSI过程的CSI请求之外从服务小区到达的一个或多个非周期性CSI请求，其中a 基于未决CSI报告的数量来确定具有较低索引的一个或多个CSI进程的数量。

49. 发明申请

WO2011136600A2 MULTIPLE-INPUT MULTIPLE-OUTPUT COMMUNICATION SYSTEM SUPPORTING MULTIPLE REPORTING MODES 审中-公开
标题翻译：支持多种报告模式的多输入多输出通信系统
公开(公告)号：WO2011136600A2
公开(公告)日：2011-11-03
申请号：PCT/KR2011/003183
申请日：2011-04-29
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： CHOI, Jun Il , CLERCKX, Bruno , KIM, Ki Il , CHO, Joon Young , HAN, Jin Kyu
IPC分类号： H04B7/04 , H04J11/00 , H04W24/10
CPC分类号： H04B7/0639 , H04B7/0417 , H04B7/0478 , H04B7/0617 , H04B7/0632
摘要： A plurality of reporting modes used to report feedback information is provided. A transmitter and a receiver generate and share feedback information based on a corresponding reporting mode.
摘要翻译：提供了用于报告反馈信息的多种报告模式。发射机和接收机基于相应的报告模式生成和共享反馈信息。

50. 发明申请

WO2011126212A2 METHOD OF TRANSMITTING AND RECEIVING CONTROL INFORMATION BASED ON SPATIAL-MULTIPLEXING GAIN 审中-公开
标题翻译：基于空间多重增益的发送和接收控制信息的方法
公开(公告)号：WO2011126212A2
公开(公告)日：2011-10-13
申请号：PCT/KR2011/001111
申请日：2011-02-21
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： HONG, Young Jun , CLERCKX, Bruno , JUNG, Young Ho , CHO, Joon Young , HAN, Jin Kyu , JI, Hyoung Ju , LEE, In Ho
IPC分类号： H04B7/26 , H04W72/04
CPC分类号： H04W72/042 , H04L5/0007 , H04L5/0051 , H04L5/0053 , H04L5/0094 , H04L25/03343 , H04L2025/03426 , H04W72/046
摘要： A control information transmission and reception method based on a spatial-multiplexing gain, are provided. The control information may be transmitted by obtaining the spatial-multiplexing gain using an E-PDCCH region, and thus, a transmission efficiency of the control information may be improved. The common control information used for decoding the E-PDCCH may be transmitted via a PDCCH, and thus, a base station supporting both a general terminal and an enhanced terminal may effectively transmit the control information. Information associated with an indicator indicating whether the E-PDCCH is to be used during a subsequent resource allocation period may be transmitted, and thus, whether decoding with respect to the E-PDCCH is to be performed during the subsequent allocation period may be determined.
摘要翻译：提供了一种基于空间复用增益的控制信息发送和接收方法。可以通过使用E-PDCCH区域获得空间复用增益来发送控制信息，从而可以提高控制信息的传输效率。用于解码E-PDCCH的公共控制信息可以经由PDCCH发送，因此，支持通用终端和增强型终端的基站可以有效地发送控制信息。可以发送与指示在随后的资源分配周期期间是否使用E-PDCCH的指示符相关联的信息，因此，可以确定是否在后续分配周期期间执行关于E-PDCCH的解码。

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