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11. 发明授权

US08634398B2 Method and system for mapping HARQ-ACK bits 失效
标题翻译：用于映射HARQ-ACK位的方法和系统
公开(公告)号：US08634398B2
公开(公告)日：2014-01-21
申请号：US13152121
申请日：2011-06-02
申请人： Young-Han Nam , Jianzhong Zhang
发明人： Young-Han Nam , Jianzhong Zhang
IPC分类号： H04Q7/28
CPC分类号： H04L5/0023 , H04L1/0073 , H04L1/1671 , H04L1/1812 , H04L1/1861 , H04L5/0053 , H04L5/0055
摘要： A subscriber station is provided. The subscriber station includes a transmit path circuitry to transmit uplink control information (UCI) in a subframe comprising one or more resource blocks, each resource block comprising S SC-FDM symbols. Each of the S symbols comprises N virtual subcarriers, and each subcarrier of each symbol comprises a resource element. The subscriber station also includes a UCI symbol allocator to allocate a first vector sequence of HARQ-ACK bits to a control region of each of four symbols of a resource block, the control region allocated for HARQ-ACK bits. The UCI symbol allocator also allocates a second vector sequence of HARQ-ACK bits to a control region of a fifth symbol of the resource block when a condition is met. The control region of the fifth symbol can be allocated for rank information (RI) bits.
摘要翻译：提供一个用户台。用户站包括发送路径电路，用于在包括一个或多个资源块的子帧中发送上行链路控制信息（UCI），每个资源块包括S SC-FDM符号。每个S符号包括N个虚拟子载波，并且每个符号的每个子载波包括资源元素。用户站还包括UCI符号分配器，用于向资源块的四个符号中的每一个的控制区分配HARQ-ACK比特的第一向量序列，分配给HARQ-ACK比特的控制区。当满足条件时，UCI符号分配器还将HARQ-ACK比特的第二矢量序列分配给资源块的第五个符号的控制区域。第五符号的控制区域可以被分配用于等级信息（RI）位。

12. 发明授权

US08625554B2 System and method for uplink data and control signal transmission in MIMO wireless systems 有权
标题翻译： MIMO无线系统中上行数据和控制信号传输的系统和方法
公开(公告)号：US08625554B2
公开(公告)日：2014-01-07
申请号：US12641951
申请日：2009-12-18
申请人： Jianzhong Zhang , Jin-Kyu Han , Young-Han Nam , Juho Lee
发明人： Jianzhong Zhang , Jin-Kyu Han , Young-Han Nam , Juho Lee
IPC分类号： H04W4/00 , H04K1/10 , H04L27/28
CPC分类号： H04B7/0413 , H04L1/1861
摘要： A mobile station includes a transmission chain capable of communicating via an uplink transmission to at least one base station in a Multiple Input Multiple Output wireless network. The mobile station includes a plurality of transmit antenna and a transmitter coupled to the plurality of transmit antenna. The transmitter includes a layer mapper that maps data and uplink control information to at least one layer. The mapping is performed prior to Discrete Fourier Transform precoding such that the data and uplink control information are multiplexed and interleaved. The transmitter is configured to simultaneously transmit the data and uplink control information on at least one of a plurality of transmission layers.
摘要翻译：移动站包括能够经由上行链路传输与多输入多输出无线网络中的至少一个基站通信的传输链。移动站包括多个发射天线和耦合到多个发射天线的发射机。发射机包括将数据和上行链路控制信息映射到至少一个层的层映射器。在离散傅里叶变换预编码之前进行映射，使得数据和上行链路控制信息被多路复用和交织。发送器被配置为在多个发送层中的至少一个上同时发送数据和上行链路控制信息。

13. 发明授权

US08509155B2 Method and system for multiplexing acknowledgement signals and sounding reference signals 有权
标题翻译：用于复用确认信号和探测参考信号的方法和系统
公开(公告)号：US08509155B2
公开(公告)日：2013-08-13
申请号：US13175656
申请日：2011-07-01
申请人： Young-Han Nam , Jianzhong Zhang
发明人： Young-Han Nam , Jianzhong Zhang
IPC分类号： H04W4/00
CPC分类号： H04L5/0048 , H04L1/1671 , H04L5/0016 , H04L5/0053 , H04L5/0091
摘要： A base station includes a transmit path circuitry that determines a PUCCH format 3 index and transmits an uplink grant to a subscriber station, the uplink grant including an indication of the PUCCH format 3 index. The base station also includes a receive path circuitry that receives a PUCCH format 3 signal in a subframe from the subscriber station. The receive path circuitry also receives a first demodulation reference signal for the PUCCH format signal in the first slot of the subframe, where the first demodulation reference signal is determined based at least partly upon a first demodulation reference signal cyclic shift number. The receive path circuitry also receives a second demodulation reference signal for the PUCCH format 3 signal in the second slot of the subframe, where the second demodulation reference signal is determined based at least partly upon a second demodulation reference signal cyclic shift number.
摘要翻译：基站包括确定PUCCH格式3索引的发送路径电路，并向用户台发送上行链路许可，所述上行链路许可包括PUCCH格式3索引的指示。基站还包括接收来自用户站的子帧中的PUCCH格式3信号的接收路径电路。接收路径电路还在子帧的第一时隙中接收用于PUCCH格式信号的第一解调参考信号，其中至少部分地基于第一解调参考信号循环移位号来确定第一解调参考信号。接收路径电路还在子帧的第二时隙中接收用于PUCCH格式3信号的第二解调参考信号，其中至少部分地基于第二解调参考信号循环移位号来确定第二解调参考信号。

14. 发明授权

US08422429B2 Method and system for indicating the transmission mode for uplink control information 有权
标题翻译：用于指示上行链路控制信息的传输模式的方法和系统
公开(公告)号：US08422429B2
公开(公告)日：2013-04-16
申请号：US13096565
申请日：2011-04-28
申请人： Young-Han Nam , Jianzhong Zhang
发明人： Young-Han Nam , Jianzhong Zhang
IPC分类号： H04W88/08
CPC分类号： H04W72/0413 , H04L5/001 , H04L5/0023 , H04L5/0055 , H04L5/0057 , H04W72/1231 , H04W72/1289
摘要： A base station includes a transmit path circuitry to select one of a first UCI multiplexing method that allows a subscriber station to simultaneously transmit PUSCH and PUCCH and a second UCI multiplexing method that does not allow the subscriber station to simultaneously transmit PUSCH and PUCCH. The transmit path circuitry also transmits a higher layer signal indicating the one selected UCI multiplexing method, and transmits one or more uplink grants. Each of the uplink grants schedules a PUSCH in an UL CC for a subframe n, and each of the uplink grants carries a CQI request. The base station also includes a receive path circuitry to receive an aperiodic CSI report on the PUSCH in the uplink component carrier i when only one of the uplink grants scheduling a PUSCH in an uplink component carrier i carries a CQI request having a value from a set of values.
摘要翻译：基站包括发送路径电路，用于选择允许用户站同时发送PUSCH和PUCCH的第一UCI复用方法和不允许用户站同时发送PUSCH和PUCCH的第二UCI复用方法之一。发送路径电路还发送指示一个选定的UCI复用方法的较高层信号，并发送一个或多个上行链路许可。每个上行链路授权在子帧n的UL CC中调度PUSCH，并且每个上行链路许可携带CQI请求。基站还包括接收路径电路，用于在上行链路分量载波i中的PUSCH上接收非周期性CSI报告，当在上行链路分量载波i中仅调度PUSCH的上行链路许可中的一个承载具有来自集合的值的CQI请求时的价值观。

15. 发明申请

US20130044665A1 METHODS AND SYSTEMS FOR DYNAMIC SWITCHING, UPLINK POWER CONTROL AND SYNCHRONIZATION IN WIRELESS NETWORKS 有权
标题翻译：无线网络中动态切换，上行电源控制与同步的方法与系统
公开(公告)号：US20130044665A1
公开(公告)日：2013-02-21
申请号：US13586298
申请日：2012-08-15
申请人： Boon Loong Ng , Jianzhong Zhang
发明人： Boon Loong Ng , Jianzhong Zhang
IPC分类号： H04W52/02
CPC分类号： H04W52/242 , H04W52/146 , H04W52/244 , H04W52/40
摘要： Dynamic switching of uplink power control and synchronization in wireless networks involves switching a user equipment (UE) from a transmission point common (TP-common) mode to a transmission point specific (TP-specific) mode in a wireless network. The UE transmits at a high power level in a TP-common mode to compensate for a larger path loss between the UE and the TPs and at a low power level in a TP-specific mode to save battery power based on a smaller path loss between the UE and a specific, nearby TP.
摘要翻译：无线网络中的上行链路功率控制和同步的动态切换涉及在无线网络中将用户设备（UE）从传统点公共（TP-common）模式切换到特定于传输点的（TP特定）模式。 UE以TP-共模式在高功率电平下传输，以补偿UE与TP之间较大的路径损耗，并在TP特定模式下以较低功率电平进行传输，以便基于较小的路径损耗来节省电池电量 UE和特定的附近TP。

16. 发明申请

US20130034064A1 APPARATUS AND METHOD FOR UE-SPECIFIC DEMODULATION REFERENCE SIGNAL SCRAMBLING 有权
标题翻译：用于UE特异性解调参考信号屏蔽的装置和方法
公开(公告)号：US20130034064A1
公开(公告)日：2013-02-07
申请号：US13564469
申请日：2012-08-01
申请人： Young-Han Nam , Jianzhong Zhang , Jin-Kyu Han
发明人： Young-Han Nam , Jianzhong Zhang , Jin-Kyu Han
IPC分类号： H04W72/04
CPC分类号： H04W72/1294 , H04L5/0035 , H04L5/0051 , H04L5/0091 , H04W72/12
摘要： A user equipment (UE) is configured to communicate with a plurality of base stations in a wireless network. The UE includes a processor that receive a downlink grant scheduling a physical downlink shared channel (PDSCH) for the UE, the downlink grant being transmitted in a physical downlink control channel (PDCCH) or an enhanced physical downlink control channel (ePDCCH). The processor also receives UE-specific demodulation reference signals (UE-RS) provided for demodulation of the PDSCH, wherein the UE-RS are scrambled according to a scrambling sequence initialized with an initialization value cinit. The downlink grant includes a one-bit scrambling identifier (SCID) information field configured to indicate a pair of values comprising a scrambling identifier nSCID and a virtual cell ID Nv-IDcell out of two candidate pairs, the pair of values to be used for determining the initialization value cinit for the UE-RS.
摘要翻译：用户设备（UE）被配置为与无线网络中的多个基站进行通信。 UE包括接收下行链路许可调度UE的物理下行链路共享信道（PDSCH）的处理器，下行链路许可在物理下行链路控制信道（PDCCH）或增强物理下行链路控制信道（ePDCCH）中发送。处理器还接收为解调PDSCH提供的UE专用解调参考信号（UE-RS），其中UE-RS根据以初始化值cinit初始化的加扰序列进行加扰。下行链路许可包括一个1比特加扰标识符（SCID）信息字段，被配置为指示包括两个候选对中的加扰标识符nSCID和虚拟小区ID Nv-IDcell的一对值，该对值用于确定 UE-RS的初始化值为。

17. 发明授权

US08309301B2 Sequences diagnostic for shrimp pathogens 失效
公开(公告)号：US08309301B2
公开(公告)日：2012-11-13
申请号：US13238451
申请日：2011-09-21
申请人： Richard C. Ebersole , Jianzhong Zhang , Christian Peter Lenges , Mario W. Chen
发明人： Richard C. Ebersole , Jianzhong Zhang , Christian Peter Lenges , Mario W. Chen
IPC分类号： C07H21/04 , C12Q1/70
CPC分类号： C12Q1/701
摘要： Primers have been isolated that are diagnostic for the detection of the white spot syndrome virus (WSSV). The primers are based on a new portion of the WSSV genome and may be used in primer directed amplification or nucleic acid hybridization assay methods.

18. 发明授权

US08305986B2 Method and apparatus for uplink transmissions and CQI reports with carrier aggregation 有权
标题翻译：用于上行链路传输的方法和装置以及具有载波聚合的CQI报告
公开(公告)号：US08305986B2
公开(公告)日：2012-11-06
申请号：US12686158
申请日：2010-01-12
申请人： Jianzhong Zhang , Lingjia Liu , Juho Lee , Young-Han Nam
发明人： Jianzhong Zhang , Lingjia Liu , Juho Lee , Young-Han Nam
IPC分类号： H04W4/00
CPC分类号： H04L1/0026 , H04B7/0632 , H04L1/0027 , H04L5/001 , H04L5/0023 , H04L5/0028 , H04L5/0057 , H04L5/006 , H04L5/0083 , H04L5/0091 , H04W52/08 , H04W52/34
摘要： A mobile station capable of communicating via an uplink transmission to at least one base station in a Multiple Input Multiple Output wireless network is configured to transmit multiple channel quality index (CQI) reports corresponding to multiple downlink component carriers. The mobile station includes at least one transmit antenna and a transmitter. The transmitter can communicate with a base station over the multiple downlink component carriers and at least one uplink component carrier. The transmitter can transmit the CQI report over the at least one uplink component carrier using at least one of a number of CQI reporting modes.
摘要翻译：能够通过上行链路传输向多输入多输出无线网络中的至少一个基站进行通信的移动台被配置为发送对应于多个下行链路分量载波的多信道质量索引（CQI）报告。移动站包括至少一个发射天线和发射机。发射机可以通过多个下行链路分量载波和至少一个上行链路分量载波与基站进行通信。所述发射机可以使用多个CQI报告模式中的至少一个通过所述至少一个上行链路分量载波来发送所述CQI报告。

19. 发明授权

US08265189B2 Multiple antennas transmit diversity scheme 有权
公开(公告)号：US08265189B2
公开(公告)日：2012-09-11
申请号：US13436273
申请日：2012-03-30
申请人： Farooq Khan , Jianzhong Zhang , Jiann-An Tsai
发明人： Farooq Khan , Jianzhong Zhang , Jiann-An Tsai
IPC分类号： H04B7/02
CPC分类号： H04L1/04 , H04B7/0669 , H04B7/068 , H04J13/00 , H04L1/0606 , H04L1/0625 , H04L1/0668 , H04L1/08 , H04L27/2608
摘要： A method from transmitting data via multiple antennas. The method contemplates modulating data to be transmitted into a plurality of modulated symbols, encoding each pair of modulated symbols from among said plurality of symbols in accordance with a transmission diversity scheme to result in a plurality of 2 by 2 matrices, with each 2 by 2 matrix corresponding to each pair of modulated symbols, orthogonally spreading the plurality of 2 by 2 matrices to generate an output matrix, and transmitting the symbols in the output matrix via a plurality of antennas by using either a space time transmission diversity scheme, a space frequency transmission diversity scheme, or a combination of a space time transmission diversity scheme and a space frequency transmission diversity scheme.

20. 发明授权

US08259651B2 System and method for multiplexing on an LTE uplink control channel 有权
标题翻译：在LTE上行链路控制信道上进行复用的系统和方法
公开(公告)号：US08259651B2
公开(公告)日：2012-09-04
申请号：US12284822
申请日：2008-09-25
申请人： Jianzhong Zhang , Juho Lee
发明人： Jianzhong Zhang , Juho Lee
IPC分类号： H04W4/00
CPC分类号： H04W24/10 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L1/1671 , H04L5/0023 , H04L5/0057 , H04L5/006 , H04L5/0094 , H04L25/03343 , H04L2025/03426 , H04L2025/03802 , H04W72/0453
摘要： A wireless communication network comprising a plurality of base stations capable of wireless communication with a plurality of subscriber stations within a coverage area of the network, wherein at least one of the plurality of base stations is capable of: determining a multiplexing scheme for multiplexing a frequency-selective channel quality information/precoding matrix index (FS CQI/PMI) feedback report with a wideband channel quality information/precoding matrix index (WB CQI/PMI) feedback report and a rank information (RI) report on a physical uplink control channel; transmitting the multiplexing scheme to a subscriber station; and receiving, from the subscriber station, an FS CQI/PMI feedback report multiplexed with a WB CQI/PMI feedback report and a RI report on the physical uplink control channel according to the multiplexing scheme.
摘要翻译：一种无线通信网络，包括能够与所述网络的覆盖区域内的多个用户站进行无线通信的多个基站，其中所述多个基站中的至少一个能够：确定用于复用频率的复用方案 - 具有宽带信道质量信息/预编码矩阵索引（WB CQI / PMI）反馈报告的选择性信道质量信息/预编码矩阵索引（FS CQI / PMI）反馈报告和物理上行链路控制信道上的秩信息（RI）报告; 将所述复用方案发送到订户站; 并根据复用方案从用户站接收与WB CQI / PMI反馈报告多路复用的FS CQI / PMI反馈报告和物理上行链路控制信道上的RI报告。

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