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11. 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。

12. 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。

13. 发明申请

US20120327861A1 SYSTEM AND METHOD FOR MULTIPLEXING ON AN LTE UPLINK CONTROL CHANNEL 审中-公开
标题翻译：用于在LTE上网控制信道上进行多路复用的系统和方法
公开(公告)号：US20120327861A1
公开(公告)日：2012-12-27
申请号：US13603236
申请日：2012-09-04
申请人： Jianzhong Zhang , Juho Lee
发明人： Jianzhong Zhang , Juho Lee
IPC分类号： H04W24/10 , H04W88/08 , H04W88/02
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。

14. 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。

15. 发明申请

US20090059884A1 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：US20090059884A1
公开(公告)日：2009-03-05
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： H04J13/02
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。

16. 发明申请

US20080303699A1 MIMO wireless precoding system robust to power imbalance 有权
标题翻译： MIMO无线预编码系统强大的功率不平衡
公开(公告)号：US20080303699A1
公开(公告)日：2008-12-11
申请号：US12155235
申请日：2008-05-30
申请人： Jianzhong Zhang , Cornelius Van Rensburg , Farooq Khan , Bruno Clerckx , Juho Lee , Zhouyue Pi
发明人： Jianzhong Zhang , Cornelius Van Rensburg , Farooq Khan , Bruno Clerckx , Juho Lee , Zhouyue Pi
IPC分类号： H03M7/40 , H04L27/12
CPC分类号： H04L27/2601 , H04L25/0204 , H04L25/0224 , H04L25/0242
摘要： The present invention relates to methods and apparatus for preventing power imbalance in a multiple input multiple output (MIMO) wireless precoding system. According to one aspect of the present invention, a codebook is constructed with a first subset of codewords that are constant modulus matrices, and a second subset of codewords that are non-constant modulus matrices. A mapping scheme is established between the first subset of codewords and the second subset of codewords. When a unit of user equipment feeds back a first codeword that is a non-constant modulus matrix, the Node-B may replace the first codewords with a second codeword that is selected from the first subset of codewords and that corresponds to the first codeword in accordance with the mapping scheme.
摘要翻译：本发明涉及用于防止多输入多输出（MIMO）无线预编码系统中的功率不平衡的方法和装置。根据本发明的一个方面，使用作为恒模矩阵的码字的第一子集以及作为非恒定模数矩阵的码字的第二子集构造码本。在码字的第一子集和码字的第二子集之间建立映射方案。当用户设备的单元反馈作为非恒定模数矩阵的第一码字时，节点B可以用从码字的第一子集中选择并且对应于第一码字的第二码字来替换第一码字，按照映射方案。

17. 发明授权

US09369903B2 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：US09369903B2
公开(公告)日：2016-06-14
申请号：US13603236
申请日：2012-09-04
申请人： Jianzhong Zhang , Juho Lee
发明人： Jianzhong Zhang , Juho Lee
IPC分类号： H04W72/12 , H04W24/10 , H04L1/00 , H04L1/16 , H04L25/03 , H04W72/04 , H04L5/00
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。

18. 发明授权

US08599954B2 Transmission methods for downlink ACK/NACK channels 有权
公开(公告)号：US08599954B2
公开(公告)日：2013-12-03
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： H04B7/02
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.

19. 发明授权

US07629902B2 MIMO wireless precoding system robust to power imbalance 有权
标题翻译： MIMO无线预编码系统强大的功率不平衡
公开(公告)号：US07629902B2
公开(公告)日：2009-12-08
申请号：US12155235
申请日：2008-05-30
申请人： Jianzhong Zhang , Cornelius Van Rensburg , Farooq Khan , Bruno Clerckx , Juho Lee , Zhouyue Pi
发明人： Jianzhong Zhang , Cornelius Van Rensburg , Farooq Khan , Bruno Clerckx , Juho Lee , Zhouyue Pi
IPC分类号： H03M7/00
CPC分类号： H04L27/2601 , H04L25/0204 , H04L25/0224 , H04L25/0242
摘要： The present invention relates to methods and apparatus for preventing power imbalance in a multiple input multiple output (MIMO) wireless precoding system. According to one aspect of the present invention, a codebook is constructed with a first subset of codewords that are constant modulus matrices, and a second subset of codewords that are non-constant modulus matrices. A mapping scheme is established between the first subset of codewords and the second subset of codewords. When a unit of user equipment feeds back a first codeword that is a non-constant modulus matrix, the Node-B may replace the first codewords with a second codeword that is selected from the first subset of codewords and that corresponds to the first codeword in accordance with the mapping scheme.
摘要翻译：本发明涉及用于防止多输入多输出（MIMO）无线预编码系统中的功率不平衡的方法和装置。根据本发明的一个方面，使用作为恒模矩阵的码字的第一子集以及作为非恒定模数矩阵的码字的第二子集构造码本。在码字的第一子集和码字的第二子集之间建立映射方案。当用户设备的单元反馈作为非恒定模数矩阵的第一码字时，节点B可以用从码字的第一子集中选择并且对应于第一码字的第二码字来替换第一码字，按照映射方案。

20. 发明申请

US20090149207A1 Physical broadcast channel (PBCH) transmission for reliable detection of antenna configuration 有权
标题翻译：物理广播频道（PBCH）传输，可靠地检测天线配置
公开(公告)号：US20090149207A1
公开(公告)日：2009-06-11
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： H04B7/00
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： Systems and methods for transmitting data related to the configuration of transmit antennas are disclosed. These methods may include 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 data through the modulation of the data. These methods may also include obtaining an antenna configuration, obtaining a representation of the antenna configuration, and masking the data with an error correcting code, where the mask corresponds to the antenna configuration.
摘要翻译：公开了用于发送与发送天线的配置有关的数据的系统和方法。这些方法可以包括获得用于传输的数据，对数据进行编码和调制数据。在调制数据期间，可以以这样的方式配置数据，以便通过数据的调制来传达数据的配置。这些方法还可以包括获得天线配置，获得天线配置的表示，以及用纠错码屏蔽数据，其中掩码对应于天线配置。

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