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81. 发明申请

WO2013143100A1 USER EQUIPMENT AND METHOD FOR PICO-CELL ATTACHMENT AND ATTACHMENT INHIBITING 审中-公开
标题翻译：用于PICO细胞附着和附着抑制的设备和方法
公开(公告)号：WO2013143100A1
公开(公告)日：2013-10-03
申请号：PCT/CN2012/073238
申请日：2012-03-29
申请人： PENG, Yuefeng , Zhang, Yujian , ZHU, Yuan
发明人： PENG, Yuefeng , Zhang, Yujian , ZHU, Yuan
IPC分类号： H04W36/32
CPC分类号： H04W36/32 , H04W36/0083 , H04W36/04 , H04W48/16
摘要： A user equipment (UE) and a method for pico-cell attachment and attachment inhibiting are disclosed. The UE determines an angle threshold (502), calculates an angle between a moving direction and a direction toward the target pico enhanced node B (eNB) (504), permits pico-cell attachment if the calculated angle is less than or equal to the angle threshold (506) and inhibits pico-cell attachment when the calculated angle is greater than the angle threshold (508). In some angle-limitation embodiments, the UE is configured to receive the angle threshold that is broadcasted by a target pico eNB using the system information blocks (SIBs) which may be transmitted on the downlink-shared channel (DL-SCH). In some minimum-distance threshold embodiments, the UE is configured to calculate the angle threshold from a distance threshold and a distance to a target pico eNB.
摘要翻译：公开了一种用户设备（UE）和一种用于微细胞附着和附着抑制的方法。 UE确定角度阈值（502），计算移动方向与朝向目标微微增强节点B（eNB）（504）的方向之间的角度，如果所计算的角度小于或等于角度阈值（506），并且当所计算的角度大于角度阈值时（508）抑制微细胞附着。在一些角度限制实施例中，UE被配置为使用可以在下行链路共享信道（DL-SCH）上发送的系统信息块（SIB）来接收由目标微微eNB广播的角度阈值。在一些最小距离阈值实施例中，UE被配置为从距离阈值和到目标微微eNB的距离计算角度阈值。

82. 发明申请

WO2013138814A1 DOWN-SAMPLING OF CELL-SPECIFIC REFERENCE SIGNALS (CRS) FOR A NEW CARRIER TYPE (NCT) 审中-公开
标题翻译：用于新载波类型（NCT）的小区特定参考信号（CRS）的下采样
公开(公告)号：WO2013138814A1
公开(公告)日：2013-09-19
申请号：PCT/US2013/032869
申请日：2013-03-18
申请人： INTEL CORPORATION , BASHAR, Shafi , FWU, Jong-Kae , NIU, Huaning , ZHU, Yuan , DAVYDOV, Alexei
发明人： BASHAR, Shafi , FWU, Jong-Kae , NIU, Huaning , ZHU, Yuan , DAVYDOV, Alexei
IPC分类号： H04B7/26 , H04J11/00
CPC分类号： H04W72/042 , H04J11/0036 , H04L5/0048 , H04L5/005
摘要： Technology for selecting physical resource blocks (PRB) for cell-specific reference signal (CRS) transmission for a new carrier type (NCT) is disclosed. In an example, device operable in an evolved Node B (eNB) to select physical resource blocks (PRB) for cell-specific reference signal (CRS) transmission for a new carrier type (NCT) can include computer circuitry configured to: Determine a frequency bandwidth for the NCT; and select a CRS pattern of PRBs for a transmission of the CRS in the frequency bandwidth, wherein the frequency bandwidth includes PRBs with CRS and PRBs without CRS.
摘要翻译：公开了用于为新载波类型（NCT）选择用于小区特定参考信号（CRS）传输的物理资源块（PRB）的技术。在一个示例中，可在演进节点B（eNB）中操作以为新载波类型（NCT）选择用于小区特定参考信号（CRS）传输的物理资源块（PRB）的设备可以包括被配置为：确定频率 NCT带宽; 并选择用于CRS在频率带宽中传输的PRB的CRS模式，其中，频率带宽包括具有CRS的PRB和没有CRS的PRB。

83. 发明申请

WO2013138674A1 DOWNLINK CONTROL INFORMATION (DCI) VALIDATION FOR ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH) 审中-公开
标题翻译：增强型物理下行链路控制信道（ePDCCH）的下行控制信息（DCI）验证
公开(公告)号：WO2013138674A1
公开(公告)日：2013-09-19
申请号：PCT/US2013/031796
申请日：2013-03-14
申请人： INTEL CORPORATION , CHEN, Xiaogang , ZHU, Yuan , LI, Qinghua , HAN, Seunghee
发明人： CHEN, Xiaogang , ZHU, Yuan , LI, Qinghua , HAN, Seunghee
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04W72/04 , H04B7/0417 , H04L1/0039 , H04L1/0061 , H04L1/06 , H04L1/1829 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04L25/03898
摘要： Technology for downlink (DL) grant validation is disclosed. One method can include a wireless device receiving from a node a downlink grant masked with a cell radio network temporary identifier (C-RNTI) for a resource allocation (RA) including an enhanced physical downlink control channel (ePDCCH) physical resource block (PRB) carrying the downlink grant. The wireless device can validate a downlink control information (DCI) format of the downlink grant. The at least two UERS ports can be used to transmit two CCEs. The wireless device can determine that the downlink grant is received with a non-matching cyclic redundancy check (CRC) when the DCI format is not validated.
摘要翻译：公开了下行链路（DL）授权验证技术。一种方法可以包括从节点接收用于包括增强物理下行链路控制信道（ePDCCH）物理资源块（PRB））的资源分配（RA）的小区无线电网络临时标识符（C-RNTI）掩蔽的下行链路许可的无线设备，承载下行许可。无线设备可以验证下行链路授权的下行链路控制信息（DCI）格式。至少两个UERS端口可用于传输两个CCE。当DCI格式不被验证时，无线设备可以用非匹配循环冗余校验（CRC）来确定接收到下行链路授权。

84. 发明申请

WO2013138669A1 IMPROVEMENTS IN ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH) 审中-公开
标题翻译：增强物理下行链路控制信道（ePDCCH）的改进
公开(公告)号：WO2013138669A1
公开(公告)日：2013-09-19
申请号：PCT/US2013/031762
申请日：2013-03-14
申请人： INTEL CORPORATION , CHEN, Xiaogang , ZHU, Yuan , LI, Qinghua
发明人： CHEN, Xiaogang , ZHU, Yuan , LI, Qinghua
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/1446 , H04J11/0073 , H04L1/0033 , H04L1/1635 , H04L1/1812 , H04L1/1819 , H04L1/1825 , H04L1/1854 , H04L1/1864 , H04L1/1877 , H04L1/1887 , H04L1/189 , H04L1/1896 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/0073 , H04L5/14 , H04L5/1438 , H04L5/1469 , H04L12/189 , H04L12/2854 , H04L47/283 , H04L65/601 , H04L67/02 , H04L67/2842 , H04N21/25841 , H04N21/41407 , H04N21/6405 , H04N21/6408 , H04W4/06 , H04W24/00 , H04W24/02 , H04W28/0236 , H04W28/0268 , H04W28/0278 , H04W52/02 , H04W52/0206 , H04W52/0209 , H04W52/0229 , H04W52/0235 , H04W52/143 , H04W52/243 , H04W72/04 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/0426 , H04W72/0446 , H04W72/048 , H04W72/082 , H04W72/1205 , H04W72/1242 , H04W72/1268 , H04W72/1273 , H04W72/1284 , H04W74/085 , H04W76/27 , H04W76/28 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24
摘要： Technology for transmitting a distributed control channel element (CCE) for an enhanced physical downlink control channel (ePDCCH) and a localized CCE in a physical resource block (PRB) pair from a node and technology for physical downlink shared channel (PDSCH) physical resource block (PRB) allocation with at least one enhanced physical downlink control channel (ePDCCH) at a wireless device is disclosed. One method can include a node precoding at least one distributed CCE and at least one localized CCE for the PRB pair. The node can transmit the at least one distributed CCE for transmit diversity using at least two user equipment-specific reference signal (UERS) ports and transmitting the at least one localized CCE in the PRB pair. The at least two UERS ports can be used to transmit two CCEs.
摘要翻译：用于从用于物理下行链路共享信道（PDSCH）物理资源块的节点和技术发送用于物理资源块（PRB）对中的增强物理下行链路控制信道（ePDCCH）和局部CCE的分布式控制信道元素（CCE）的技术（PRB）分配被公开在无线设备处的至少一个增强物理下行链路控制信道（ePDCCH）。一种方法可以包括对PRB对至少一个分布式CCE和至少一个局部CCE进行预编码的节点。节点可以使用至少两个用户设备专用参考信号（UERS）端口来发射用于发射分集的至少一个分布式CCE，并且在PRB对中发送至少一个局部CCE。至少两个UERS端口可用于传输两个CCE。

85. 发明申请

WO2013138648A1 ENHANCED PHYSICAL DOWNLINK CONTROL CHANNEL (ePDCCH) INTER-CELL INTERFERENCE COORDINATION (ICIC) 审中-公开
标题翻译：增强物理下行链路控制信道（ePDCCH）小区间干扰协调（ICIC）
公开(公告)号：WO2013138648A1
公开(公告)日：2013-09-19
申请号：PCT/US2013/031633
申请日：2013-03-14
申请人： INTEL CORPORATION , ZHU, Yuan , CHEN, Xiaogang , LI, Qinghua , ETEMAD, Kamran , HAN, Seunghee
发明人： ZHU, Yuan , CHEN, Xiaogang , LI, Qinghua , ETEMAD, Kamran , HAN, Seunghee
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/1446 , H04J11/0073 , H04L1/0033 , H04L1/1635 , H04L1/1812 , H04L1/1819 , H04L1/1825 , H04L1/1854 , H04L1/1864 , H04L1/1877 , H04L1/1887 , H04L1/189 , H04L1/1896 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/0073 , H04L5/14 , H04L5/1438 , H04L5/1469 , H04L12/189 , H04L12/2854 , H04L47/283 , H04L65/601 , H04L67/02 , H04L67/2842 , H04N21/25841 , H04N21/41407 , H04N21/6405 , H04N21/6408 , H04W4/06 , H04W24/00 , H04W24/02 , H04W28/0236 , H04W28/0268 , H04W28/0278 , H04W52/02 , H04W52/0206 , H04W52/0209 , H04W52/0229 , H04W52/0235 , H04W52/143 , H04W52/243 , H04W72/04 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/0426 , H04W72/0446 , H04W72/048 , H04W72/082 , H04W72/1205 , H04W72/1242 , H04W72/1268 , H04W72/1273 , H04W72/1284 , H04W74/085 , H04W76/27 , H04W76/28 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24
摘要： Technology for communicating enhanced physical downlink control channels (ePDCCHs) configured for inter-cell interference coordination (ICIC) for a plurality of cells in a physical resource block (PRB) is disclosed. One method can include a node mapping a serving cell control channel element (CCE) in an serving cell ePDCCH in a PRB and a coordination cell CCE in a coordination cell ePDCCH in the PRB. The node can transmit the map of the serving cell CCE and the coordination cell CCE to a wireless device.
摘要翻译：公开了用于传送配置用于物理资源块（PRB）中的多个小区的小区间干扰协调（ICIC）的增强物理下行链路控制信道（ePDCCH）的技术。一种方法可以包括在PRB中的服务小区ePDCCH中的服务小区控制信道单元（CCE）和PRB中的协作小区ePDCCH中的协调小区CCE的节点。节点可以将服务小区CCE和协调小区CCE的映射传送到无线设备。

86. 发明申请

WO2013110228A1 DYNAMIC DIRECTION CHANGING IN TIME DIVISION DUPLEX RADIOS 审中-公开
标题翻译：时间段双重放射线的动态方向变化
公开(公告)号：WO2013110228A1
公开(公告)日：2013-08-01
申请号：PCT/CN2012/085913
申请日：2012-12-05
申请人： INTEL CORPORATION , HE, Hong , FWU, Jong-Kae J.K. , ZHU, Yuan
发明人： HE, Hong , FWU, Jong-Kae J.K. , ZHU, Yuan
IPC分类号： H04W72/04
CPC分类号： H04W52/241 , H04B17/318 , H04B17/382 , H04L5/0007 , H04L5/0035 , H04L5/0096 , H04L5/14 , H04W28/16 , H04W36/0061 , H04W36/0066 , H04W48/16 , H04W52/08 , H04W52/146 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/08 , H04W88/06 , H04W88/10 , Y02D70/10 , Y02D70/20
摘要： In accordance with some embodiments, in a time division duplex system, the transmission direction may be changed dynamically, for example in response to instantaneous traffic conditions. Particularly in some embodiments an eNodeB or base station may, in response to instantaneous traffic conditions, change the direction of transmission in certain subframes. In some embodiments this can be done in a way which is backwards compatible with prior generations of Long-Term Evolution (LTE) radio systems.
摘要翻译：根据一些实施例，在时分双工系统中，传输方向可以动态地改变，例如响应于瞬时业务状况。特别地，在一些实施例中，eNodeB或基站可以响应于瞬时业务状况改变某些子帧中的传输方向。在一些实施例中，这可以以与前一代长期演进（LTE）无线电系统向后兼容的方式来完成。

87. 发明申请

WO2012148478A1 TECHNOLOGY FOR CSI FEEDBACK IN A MIMO COMMUNICATION SYSTEM 审中-公开
标题翻译： MIMO通信系统中的CSI反馈技术
公开(公告)号：WO2012148478A1
公开(公告)日：2012-11-01
申请号：PCT/US2011/065853
申请日：2011-12-19
申请人： INTEL CORPORATION , ZHU, Yuan , CHEN, Xiaogang , LI, Qinghua
发明人： ZHU, Yuan , CHEN, Xiaogang , LI, Qinghua
IPC分类号： H04B7/04 , H04L1/06
CPC分类号： H04B7/0452 , H04B7/0417 , H04B7/0456 , H04B7/0478 , H04B7/0486 , H04B7/0626 , H04B7/0639 , H04L1/0031
摘要： Technology for channel state information (CSI) feedback in a multiple-input multiple-output (MIMO) communication system is disclosed. A method comprises receiving, at a mobile device, a dynamic channel state information (CSI) feedback switch signal from a transmission station that identifies a selected CSI feedback state for the mobile device. A process for selecting a precoding matrix indicator (PMI) and a rank indicator is identified based on the CSI feedback switch signal as either a process configured for MU-MIMO reception or single-user (SU) MIMO reception of a downlink signal at the mobile device.
摘要翻译：公开了一种多输入多输出（MIMO）通信系统中的信道状态信息（CSI）反馈技术。一种方法包括在移动设备处接收来自识别移动设备的所选择的CSI反馈状态的传输站的动态信道状态信息（CSI）反馈切换信号。基于CSI反馈切换信号，将用于选择预编码矩阵指示符（PMI）和秩指示符的过程识别为用于在移动站处的MU-MIMO接收或下行链路信号的单用户（SU）MIMO接收的处理设备。

88. 发明申请

WO2012094150A3 CQI DEFINITION FOR TRANSMISSION MODE 9 IN LTE-ADVANCED 审中-公开
公开(公告)号：WO2012094150A3
公开(公告)日：2012-07-12
申请号：PCT/US2011/066295
申请日：2011-12-20
申请人： INTEL CORPORATION , LI, Qinghua , ZHU, Yuan , CHEN, Xiaogang
发明人： LI, Qinghua , ZHU, Yuan , CHEN, Xiaogang
IPC分类号： H04B7/02 , H04L1/06
摘要： An evolved Node B (eNB) in a 3GPP LTE-based network receives Channel State Information-Reference Signal (CSI-RS) from a User Equipment (UE) that is configured with Precoder Matrix Indictor (PMI) disabled. A channel is estimated between the eNB and the UE for link adaptation in Transmission Mode 9 (TM9) based on CSI RS by the UE and SRS by the eNB. CQI is calculated at UE such that if a number of CSI RS antenna ports equals one, TM9 transmission from the eNB to the UE uses a predetermined single antenna port. If the number of CSI RS antenna ports equals two, TM9 transmission from the eNB to the UE uses transmit diversity. If the number of CSI RS antenna ports does not equal one or two, TM9 transmission from the eNB to the UE uses spatial multiplexing based on a rank -1 precoder that is determined from a wideband channel covariance matrix R .

89. 发明申请

WO2012094150A2 CQI DEFINITION FOR TRANSMISSION MODE 9 IN LTE-ADVANCED 审中-公开
标题翻译： LTE-ADVANCED中传输模式9的CQI定义
公开(公告)号：WO2012094150A2
公开(公告)日：2012-07-12
申请号：PCT/US2011066295
申请日：2011-12-20
申请人： INTEL CORP , LI QINGHUA , ZHU YUAN , CHEN XIAOGANG
发明人： LI QINGHUA , ZHU YUAN , CHEN XIAOGANG
IPC分类号： H04B7/02 , H04L1/06
CPC分类号： H04W24/02 , H04B7/0689 , H04L1/0026 , H04L1/003 , H04L1/1861 , H04L5/0023 , H04L5/0035 , H04L5/0048 , H04L5/0057 , H04L5/0073 , H04L25/03949 , H04W24/00 , H04W72/00 , H04W72/04 , H04W88/08
摘要： An evolved Node B (eNB) in a 3GPP LTE-based network receives Channel State Information-Reference Signal (CSI-RS) from a User Equipment (UE) that is configured with Precoder Matrix Indictor (PMI) disabled. A channel is estimated between the eNB and the UE for link adaptation in Transmission Mode 9 (TM9) based on CSI RS by the UE and SRS by the eNB. CQI is calculated at UE such that if a number of CSI RS antenna ports equals one, TM9 transmission from the eNB to the UE uses a predetermined single antenna port. If the number of CSI RS antenna ports equals two, TM9 transmission from the eNB to the UE uses transmit diversity. If the number of CSI RS antenna ports does not equal one or two, TM9 transmission from the eNB to the UE uses spatial multiplexing based on a rank -1 precoder that is determined from a wideband channel covariance matrix R.
摘要翻译：基于3GPP LTE的网络中的演进节点B（eNB）从被配置为禁用预编码矩阵指示符（PMI）的用户设备（UE）接收信道状态信息参考信号（CSI-RS）。在eNB和UE之间估计基于传输模式9（TM9）中的链路自适应的信道，基于UE的CSI RS和eNB的SRS。在UE处计算CQI，使得如果CSI RS天线端口的数量等于1，则从eNB到UE的TM9传输使用预定的单个天线端口。如果CSI RS天线端口的数量等于2，则从eNB到UE的TM9传输使用发送分集。如果CSI RS天线端口的数量不等于1或2，则从eNB到UE的TM9传输使用基于从宽带信道协方差矩阵R确定的秩-1预编码器的空间复用。

90. 发明申请

WO2011028347A3 METHOD AND APPARATUS FOR TRANSMITTING AN ACK/NACK SIGNAL 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ACK / NACK信号的方法和设备
公开(公告)号：WO2011028347A3
公开(公告)日：2011-06-16
申请号：PCT/US2010044112
申请日：2010-08-02
申请人： INTEL CORP , XU CHANGLONG , LI QINGHUA , ZHU YUAN , SUN HONGMEI , FWU JONG-KAE , YIN HUJUN , AHMADI SASSAN
发明人： XU CHANGLONG , LI QINGHUA , ZHU YUAN , SUN HONGMEI , FWU JONG-KAE , YIN HUJUN , AHMADI SASSAN
IPC分类号： H04L1/18 , H04L27/26
CPC分类号： H04L5/0053 , H04L1/0028 , H04L1/1607 , H04L1/1854 , H04L5/0007 , H04L5/0055
摘要： Machine-readable media, methods, apparatus and system for transmitting ACK/NACK signal in a wireless communication system are described. In some embodiments, a sequence corresponding to one of acknowledge (ACK) information and non-acknowledge (NACK) information may be determined. Then, the sequence may be mapped onto a transmission channel for later transmission from the mobile station to a base station. In some embodiments, the transmission channel may be allocated with at least a part of three feedback mini-tiles (FMTs), wherein each of the FMTs comprises two subcarriers contiguous in frequency domain by six orthogonal frequency division multiplexing (OFDM) symbols contiguous in time domain and the three FMTs being discontinuous in frequency domain.
摘要翻译：描述了用于在无线通信系统中发送ACK / NACK信号的机器可读介质，方法，装置和系统。在一些实施例中，可以确定与确认（ACK）信息和非确认（NACK）信息中的一个相对应的序列。然后，可以将该序列映射到传输信道上，以便稍后从移动台传输到基站。在一些实施例中，传输信道可以被分配有三个反馈迷你贴片（FMT）中的至少一部分，其中每个FMT包括在频域中由在时间上连续的六个正交频分复用（OFDM）符号邻接的两个副载波域和三个FMT在频域中是不连续的。

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