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1. 发明申请

US20080225791A1 METHODS FOR TRANSMITTING MULTIPLE ACKNOWLEDGMENTS IN SINGLE CARRIER FDMA SYSTEMS 有权
标题翻译：在单载波FDMA系统中发送多个确认的方法
公开(公告)号：US20080225791A1
公开(公告)日：2008-09-18
申请号：US12041568
申请日：2008-03-03
申请人： ZHOUYUE PI , Farooq Khan , Juho Lee
发明人： ZHOUYUE PI , Farooq Khan , Juho Lee
IPC分类号： H04J4/00 , H04L12/28 , H04Q7/00
CPC分类号： H04L5/023 , H04B7/0417 , H04B7/0626 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04L1/1692 , H04L1/1854 , H04L5/0005 , H04L5/0053 , H04L5/0055 , H04L2001/125
摘要： A mapping scheme between a plurality of control channel element sets and a plurality of acknowledgement channel resource sets is established. Each of the control channel element sets includes at least one control channel element, and each of the acknowledgement channel resource sets includes at least one acknowledgement channel resource. In accordance with a scheduling grant transmitted using a control channel element set selected from the plurality of control channel element sets, a data packet is transmitted via a second node to a first node. Then, an acknowledgement channel message is transmitted via the first node to the second node by using at least one acknowledgement channel resource selected from the acknowledgement channel resource set that correspond to the control channel element set used for transmitting the scheduling grant in accordance with the mapping scheme. The acknowledgement channel message may be one of a positive acknowledgement message and a negative acknowledgement message.
摘要翻译：建立多个控制信道单元集与多个确认信道资源集之间的映射方案。每个控制信道单元组包括至少一个控制信道单元，并且每个确认信道资源集包括至少一个确认信道资源。根据使用从多个控制信道单元集合中选择的控制信道单元集合发送的调度许可，经由第二节点将数据分组发送到第一节点。然后，通过使用从对应于用于发送调度许可的控制信道单元组的确认信道资源集合中选出的至少一个确认信道资源，经由第一节点将确认信道消息发送到第二节点，该确认信道资源根据映射方案。确认信道消息可以是肯定确认消息和否定确认消息之一。

2. 发明申请

US20120236956A1 TRANSMISSION METHODS FOR DOWNLINK ACK/NACK CHANNELS 有权
标题翻译：用于下行ACK / NACK信道的传输方法
公开(公告)号：US20120236956A1
公开(公告)日：2012-09-20
申请号：US13447971
申请日：2012-04-16
申请人： Jianzhong Zhang , Zhouyue Pi , Farooq Khan , Eddy Kwon , Juho Lee , Jin-Kyu Han
发明人： Jianzhong Zhang , Zhouyue Pi , Farooq Khan , Eddy Kwon , Juho Lee , Jin-Kyu Han
IPC分类号： H04B7/04 , H04J13/00
CPC分类号： H04L5/0016 , H04L1/0606 , H04L1/1607 , H04L5/0053
摘要： A method from transmitting data via multiple antennas. In this method, four information bits to be transmitted are multiplexed by using either one of a code division multiplexing scheme or a second code division multiplexing scheme combined with a real and imaginary multiplexing scheme, to generate a code division multiplexed symbol including four vectors. Then, the code division multiplexed symbol is repeatedly transmitted by alternatively applying two transmit diversity schemes via four transmission antennas.
摘要翻译：一种通过多个天线发送数据的方法。在该方法中，通过使用与实数和虚数复用方式组合的码分复用方案或第二码分复用方式中的任一种来复用要发送的四个信息比特，以产生包括四个向量的码分多路复用符号。然后，通过经由四个发送天线交替地应用两个发射分集方案来重复发送码分复用符号。

3. 发明授权

US08538335B2 Physical broadcast channel (PBCH) transmission for reliable detection of antenna configuration 有权
公开(公告)号：US08538335B2
公开(公告)日：2013-09-17
申请号：US12291274
申请日：2008-11-07
申请人： Jianzhong Zhang , Zhouyue Pi , Farooq Khan , Joonyoung Cho , Juho Lee
发明人： Jianzhong Zhang , Zhouyue Pi , Farooq Khan , Joonyoung Cho , Juho Lee
IPC分类号： H04B1/00 , H04B15/00
CPC分类号： H04B1/0053 , H03M13/09 , H04B1/40 , H04B7/066 , H04L1/0023 , H04L1/0028 , H04L5/0007 , H04L27/18 , H04L27/2627 , H04L27/34 , H04W4/06 , H04W28/04 , H04W84/042 , H04W88/08
摘要： Reliable detection of the configuration of transmit antennas includes obtaining a data for transmission, encoding the data, and modulating the data. During the modulating of the data, the data may be configured in such a way as to convey the configuration of the antennas through the modulation of the data. An antenna configuration is obtained by obtaining a representation of the antenna configuration, and masking the data with an error correcting code, where the mask corresponds to the antenna configuration.

4. 发明授权

US08259643B2 Apparatus and method for codeword to layer mapping in MIMO transmission wireless systems 有权
标题翻译： MIMO传输无线系统中的码字到层映射的装置和方法
公开(公告)号：US08259643B2
公开(公告)日：2012-09-04
申请号：US12689147
申请日：2010-01-18
申请人： Young-Han Nam , Jianzhong Zhang , Juho Lee , Jin-Kyu Han , Zhouyue Pi , Farooq Khan
发明人： Young-Han Nam , Jianzhong Zhang , Juho Lee , Jin-Kyu Han , Zhouyue Pi , Farooq Khan
IPC分类号： H04B7/204 , H04B7/208 , H04W4/00 , H04J3/16 , H04N7/12
CPC分类号： H04L1/0029 , H04L1/0003 , H04L1/0009 , H04L1/0057 , H04L1/009 , H04L5/0023
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 can map codewords to a plurality of layers. The mobile station includes a plurality of transmit antenna and a controller coupled to the plurality of transmit antenna. The controller is configured to map at least one codeword to a plurality of layers. The codeword includes a plurality of code blocks. The controller is configured to generate the plurality of code blocks from a transport block such that the number of code blocks generated correspond to an integer multiple of a number the plurality of layers.
摘要翻译：能够经由上行链路传输到多输入多输出无线网络中的至少一个基站的移动站可以将码字映射到多个层。移动站包括多个发射天线和耦合到多个发射天线的控制器。控制器被配置为将至少一个码字映射到多个层。码字包括多个码块。控制器被配置为从传输块生成多个代码块，使得生成的代码块的数量对应于多个层的数目的整数倍。

5. 发明授权

US08094761B2 Uplink feedback for supporting MIMO operation in the LTE downlink 有权
标题翻译：用于在LTE下行链路中支持MIMO操作的上行链路反馈
公开(公告)号：US08094761B2
公开(公告)日：2012-01-10
申请号：US12285095
申请日：2008-09-29
申请人： Jianzhong Zhang , Juho Lee , Farooq Khan , Zhouyue Pi
发明人： Jianzhong Zhang , Juho Lee , Farooq Khan , Zhouyue Pi
IPC分类号： H03D1/04 , H03D1/06 , H03K5/01 , H03K6/04 , H04B1/10 , H04L1/00 , H04L25/08
CPC分类号： H04L1/0029 , H04B7/0632 , H04B7/0641 , H04L5/0007 , H04W72/08 , H04W72/085
摘要： A quantization method of transmission of channel quality information (CQI) includes measuring two measurements SINRs and calculating a difference (i.e., Delta SINR) between the two measurements of the SINRs; determining a CQIbase (base channel quality information) based on one of the two measurements SINRs and a known quantization table for the CQIbase, and simultaneously receiving cell-specific or UE-specific parameters transmitted from a base station and configuring a quantization table defining a mapping method of CQIdelta (delta channel quality information) and the Delta SINR and determining the CQIdelta based on the obtained Delta SINR and the configured quantization table; and transmitting the resulting CQIdelta and CQIbase.
摘要翻译：信道质量信息（CQI）的传输的量化方法包括测量两个测量SINR并计算SINR的两个测量之间的差值（即，ΔΣRR）; 基于两个测量SINR中的一个确定CQIbase（基本信道质量信息）和用于CQIbase的已知量化表，并同时接收从基站发送的小区特定或UE特定参数，并配置定义映射的量化表 CQIdelta方法（delta信道质量信息）和Delta SINR，并且基于获得的Delta SINR和配置的量化表来确定CQIdelta; 并发送所得到的CQIdelta和CQIbase。

6. 发明申请

US20110305226A1 RESOURCE REMAPPING AND REGROUPING IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中的资源重新配置和注册
公开(公告)号：US20110305226A1
公开(公告)日：2011-12-15
申请号：US13215963
申请日：2011-08-23
申请人： Jianzhong Zhang , Joonyoung Cho , Zhouyue Pi , Juho Lee , Aris Papasakellariou , Farooq Khan
发明人： Jianzhong Zhang , Joonyoung Cho , Zhouyue Pi , Juho Lee , Aris Papasakellariou , Farooq Khan
IPC分类号： H04W72/04
CPC分类号： H04L5/0048 , H04L1/0026 , H04L1/0071 , H04L1/1607 , H04L5/0007 , H04L5/0014 , H04L5/0037 , H04L5/0055 , H04L5/0057
摘要： Methods and apparatus for remapping and regrouping transmission resources in a wireless communication system. First, a set of new permutation algorithms based on Galois field operation is proposed. Then the proposed algorithms and the known Pruned Bit Reversal Ordering (PBRO) algorithm are applied to several of various resource mapping schemes, including slot or symbol level Orthogonal Cover (OC)/Cyclic Shift (CS) mapping, cell-specific slot-level and symbol-level CS hopping patterns, and subframe and slot level base sequence hopping patterns.
摘要翻译：无线通信系统中重传和重组传输资源的方法和装置。首先提出了一套基于伽罗瓦域操作的新的置换算法。然后，所提出的算法和已知的修剪比特逆序排序（PBRO）算法被应用于多种资源映射方案，包括时隙或符号级正交覆盖（OC）/循环移位（CS）映射，小区特定时隙级和符号级CS跳频模式，以及子帧和时隙级基本序列跳频模式。

7. 发明授权

US08077693B2 Resource remapping and regrouping in a wireless communication system 有权
标题翻译：无线通信系统中的资源重映射和重组
公开(公告)号：US08077693B2
公开(公告)日：2011-12-13
申请号：US12200462
申请日：2008-08-28
申请人： Jianzhong Zhang , Joonyoung Cho , Zhouyue Pi , Juho Lee , Aris Papasakellariou , Farooq Khan
发明人： Jianzhong Zhang , Joonyoung Cho , Zhouyue Pi , Juho Lee , Aris Papasakellariou , Farooq Khan
IPC分类号： H04J3/16
CPC分类号： H04L5/0048 , H04L1/0026 , H04L1/0071 , H04L1/1607 , H04L5/0007 , H04L5/0014 , H04L5/0037 , H04L5/0055 , H04L5/0057
摘要： Methods and apparatus for remapping and regrouping transmission resources in a wireless communication system. First, a set of new permutation algorithms based on Galois field operation is proposed. Then the proposed algorithms and the known Pruned Bit Reversal Ordering (PBRO) algorithm are applied to several of various resource mapping schemes, including slot or symbol level Orthogonal Cover (OC)/Cyclic Shift (CS) mapping, cell-specific slot-level and symbol-level CS hopping patterns, and subframe and slot level base sequence hopping patterns.
摘要翻译：无线通信系统中重传和重组传输资源的方法和装置。首先提出了一套基于伽罗瓦域操作的新的置换算法。然后，所提出的算法和已知的修剪比特逆序排序（PBRO）算法被应用于多种资源映射方案，包括时隙或符号级正交覆盖（OC）/循环移位（CS）映射，小区特定时隙级和符号级CS跳频模式，以及子帧和时隙级基本序列跳频模式。

8. 发明申请

US20090147865A1 Uplink feedback for supporting MIMO operation in the LTE downlink 有权
标题翻译：用于在LTE下行链路中支持MIMO操作的上行链路反馈
公开(公告)号：US20090147865A1
公开(公告)日：2009-06-11
申请号：US12285095
申请日：2008-09-29
申请人： Jianzhong Zhang , Juho Lee , Farooq Khan , Zhouyue Pi
发明人： Jianzhong Zhang , Juho Lee , Farooq Khan , Zhouyue Pi
IPC分类号： H04L27/00
CPC分类号： H04L1/0029 , H04B7/0632 , H04B7/0641 , H04L5/0007 , H04W72/08 , H04W72/085
摘要： A quantization method of transmission of channel quality information (CQI) includes measuring two measurements SINRs and calculating a difference (i.e., Delta SINR) between the two measurements of the SINRs; determining a CQIbase (base channel quality information) based on one of the two measurements SINRs and a known quantization table for the CQIbase, and simultaneously receiving cell-specific or UE-specific parameters transmitted from a base station and configuring a quantization table defining a mapping method of CQIdelta (delta channel quality information) and the Delta SINR and determining the CQIdelta based on the obtained Delta SINR and the configured quantization table; and transmitting the resulting CQIdelta and CQIbase.
摘要翻译：信道质量信息（CQI）的传输的量化方法包括测量两个测量SINR并计算SINR的两个测量之间的差值（即，ΔΣRR）; 基于两个测量SINR中的一个确定CQIbase（基本信道质量信息）和用于CQIbase的已知量化表，并同时接收从基站发送的小区特定或UE特定参数，并配置定义映射的量化表 CQIdelta方法（delta信道质量信息）和Delta SINR，并且基于获得的Delta SINR和配置的量化表来确定CQIdelta; 并发送所得到的CQIdelta和CQIbase。

9. 发明授权

US08681766B2 Resource remapping and regrouping in a wireless communication system 有权
标题翻译：无线通信系统中的资源重映射和重组
公开(公告)号：US08681766B2
公开(公告)日：2014-03-25
申请号：US13215963
申请日：2011-08-23
申请人： Jianzhong Zhang , Joonyoung Cho , Zhouyue Pi , Juho Lee , Aris Papasakellariou , Farooq Khan
发明人： Jianzhong Zhang , Joonyoung Cho , Zhouyue Pi , Juho Lee , Aris Papasakellariou , Farooq Khan
IPC分类号： H04W72/04
CPC分类号： H04L5/0048 , H04L1/0026 , H04L1/0071 , H04L1/1607 , H04L5/0007 , H04L5/0014 , H04L5/0037 , H04L5/0055 , H04L5/0057
摘要： Methods and apparatus for remapping and regrouping transmission resources in a wireless communication system. First, a set of new permutation algorithms based on Galois field operation is proposed. Then the proposed algorithms and the known Pruned Bit Reversal Ordering (PBRO) algorithm are applied to several of various resource mapping schemes, including slot or symbol level Orthogonal Cover (OC)/Cyclic Shift (CS) mapping, cell-specific slot-level and symbol-level CS hopping patterns, and subframe and slot level base sequence hopping patterns.
摘要翻译：无线通信系统中重传和重组传输资源的方法和装置。首先提出了一套基于伽罗瓦域操作的新的置换算法。然后，所提出的算法和已知的修剪比特逆序排序（PBRO）算法被应用于多种资源映射方案，包括时隙或符号级正交覆盖（OC）/循环移位（CS）映射，小区特定时隙级和符号级CS跳频模式，以及子帧和时隙级基本序列跳频模式。

10. 发明授权

US08160172B2 Transmission methods for downlink ACK/NACK channels 有权
标题翻译：下行ACK / NACK信道的传输方法
公开(公告)号：US08160172B2
公开(公告)日：2012-04-17
申请号：US12219438
申请日：2008-07-22
申请人： Jianzhong Zhang , Zhouyue Pi , Farooq Khan , Eddy Kwon , Juho Lee , Jin-Kyu Han
发明人： Jianzhong Zhang , Zhouyue Pi , Farooq Khan , Eddy Kwon , Juho Lee , Jin-Kyu Han
IPC分类号： H04B7/02
CPC分类号： H04L5/0016 , H04L1/0606 , H04L1/1607 , H04L5/0053
摘要： A method from transmitting data via multiple antennas. In this method, four information bits to be transmitted are multiplexed by using either one of a code division multiplexing scheme or a second code division multiplexing scheme combined with a real and imaginary multiplexing scheme, to generate a code division multiplexed symbol including four vectors. Then, the code division multiplexed symbol is repeatedly transmitted by alternatively applying two transmit diversity schemes via four transmission antennas.
摘要翻译：一种通过多个天线发送数据的方法。在该方法中，通过使用与实数和虚数复用方式组合的码分复用方案或第二码分复用方式中的任一种来复用要发送的四个信息比特，以产生包括四个向量的码分多路复用符号。然后，通过经由四个发送天线交替地应用两个发射分集方案来重复发送码分复用符号。

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