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1. 发明授权

US08660203B2 Data reception using low density parity check coding and constellation mapping 有权
标题翻译：数据接收使用低密度奇偶校验编码和星座映射
公开(公告)号：US08660203B2
公开(公告)日：2014-02-25
申请号：US13388820
申请日：2010-07-20
申请人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang , Peng Liu , Charles Chuanming Wang
发明人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang , Peng Liu , Charles Chuanming Wang
IPC分类号： H04B7/02
CPC分类号： H04L27/38 , H03M13/655 , H03M13/6552 , H04L27/2647 , H04L27/3405 , H04L27/3488
摘要： Modern coding and modulation techniques have greatly improved the transmission and reception of signals. A method is described including receiving a signal de-mapping the signal into a first and second substream, decoding the first and second substream using a low density parity check decoding process, and combining the first and second decoded substream into a single data stream. An apparatus is described including a symbol de-mapper that receives a signal de-maps the modulation symbols in the signal into a first and second substream, a first decoder that decodes the first substream using a low density parity check coding process at a first decoding rate, a second decoder that decodes the second substream at a second encoding rate, and a combiner that combines the first substream and the second substream into a single data stream.
摘要翻译：现代编码和调制技术大大提高了信号的发送和接收。描述了一种方法，包括接收将信号解映射到第一和第二子流中的信号，使用低密度奇偶校验解码过程对第一和第二子流进行解码，以及将第一和第二解码子流合并成单个数据流。描述了一种装置，其包括接收将信号中的调制符号解映射成第一和第二子流的信号的符号解映射器，第一解码器，其在第一解码时使用低密度奇偶校验编码处理对第一子流进行解码速率，以第二编码速率解码第二子流的第二解码器，以及将第一子流和第二子流组合成单个数据流的组合器。

2. 发明授权

US08654880B2 Data transmission using low density parity check coding and constellation mapping 有权
标题翻译：数据传输采用低密度奇偶校验编码和星座映射
公开(公告)号：US08654880B2
公开(公告)日：2014-02-18
申请号：US13388810
申请日：2010-07-20
申请人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang , Peng Liu , Charles Chuanming Wang
发明人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang , Peng Liu , Charles Chuanming Wang
IPC分类号： H04B7/02
CPC分类号： H04L27/3488 , H03M13/1171 , H03M13/15 , H03M13/1515 , H03M13/255 , H03M13/2732 , H03M13/2906 , H03M13/356 , H04L1/0041 , H04L1/0058 , H04L1/0071 , H04L27/2626 , H04L27/3405 , H04L27/36
摘要： Modern coding and modulation techniques have greatly improved the transmission of signals. A method is described including receiving a stream of data bits, demultiplexing the stream into a first and second substream, encoding the first and second substream using a low density parity check coding process, and mapping the first substream to a first region of a symbol constellation map and the second substream to a second region. Also, an apparatus is described including a demultiplexer that produces a first and second bitstream, a first encoder that encodes the first substream using a low density parity check coding process at a first encoding rate, a second encoder that encodes the second substream at a second rate, and a symbol mapper that maps bits from the first substream to a first region of a symbol constellation map and maps bits from the second substream to a second region.
摘要翻译：现代编码和调制技术大大提高了信号的传输。描述了一种方法，包括接收数据比特流，将流解复用为第一和第二子流，使用低密度奇偶校验编码过程对第一和第二子流进行编码，以及将第一子流映射到符号星座的第一区域将第二子流映射到第二区域。此外，描述了一种包括产生第一和第二比特流的解复用器的装置，使用第一编码率的低密度奇偶校验编码处理对第一子流进行编码的第一编码器，第二编码器，其在第二编码器中编码第二子流速率，以及符号映射器，其将来自第一子流的比特映射到符号星座图的第一区域，并将来自第二子流的比特映射到第二区域。

3. 发明申请

US20120134446A1 METHOD AND APPARATUS FOR RECEIVING DATA 有权
标题翻译：接收数据的方法和装置
公开(公告)号：US20120134446A1
公开(公告)日：2012-05-31
申请号：US13388820
申请日：2010-07-20
申请人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang , Peng Liu , Charles Chuanming Wang
发明人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang , Peng Liu , Charles Chuanming Wang
IPC分类号： H04L27/06 , H03D1/02
CPC分类号： H04L27/38 , H03M13/655 , H03M13/6552 , H04L27/2647 , H04L27/3405 , H04L27/3488
摘要： Modem coding and modulation techniques have greatly improved the transmission and reception of signals. A method is described including receiving a signal de-mapping the signal into a first and second substream, decoding the first and second substream using a low density parity check decoding process, and combining the first and second decoded substream into a single data stream. An apparatus is described including a symbol de-mapper that receives a signal de-maps the modulation symbols in the signal into a first and second substream, a first decoder that decodes the first substream using a low density parity check coding process at a first decoding rate, a second decoder that decodes the second substream at a second encoding rate, and a combiner that combines the first substream and the second substream into a single data stream.
摘要翻译：调制解调器编码和调制技术大大改善了信号的发送和接收。描述了一种方法，包括接收将信号解映射到第一和第二子流中的信号，使用低密度奇偶校验解码过程对第一和第二子流进行解码，以及将第一和第二解码子流合并成单个数据流。描述了一种装置，其包括接收将信号中的调制符号解映射成第一和第二子流的信号的符号解映射器，第一解码器，其在第一解码时使用低密度奇偶校验编码处理对第一子流进行解码速率，以第二编码速率解码第二子流的第二解码器，以及将第一子流和第二子流组合成单个数据流的组合器。

4. 发明申请

US20120134423A1 DATA TRANSMISSION USING LOW DENSITY PARITY CHECK CODING AND CONSTELLATION MAPPING 有权
标题翻译：数据传输使用低密度奇偶校验编码和协调映射
公开(公告)号：US20120134423A1
公开(公告)日：2012-05-31
申请号：US13388810
申请日：2010-07-20
申请人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang , Peng Liu , Charles Chuanming Wang
发明人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang , Peng Liu , Charles Chuanming Wang
IPC分类号： H04N7/26 , H04N7/24
CPC分类号： H04L27/3488 , H03M13/1171 , H03M13/15 , H03M13/1515 , H03M13/255 , H03M13/2732 , H03M13/2906 , H03M13/356 , H04L1/0041 , H04L1/0058 , H04L1/0071 , H04L27/2626 , H04L27/3405 , H04L27/36
摘要： Modern coding and modulation techniques have greatly improved the transmission of signals. A method is described including receiving a stream of data bits, demultiplexing the stream into a first and second substream, encoding the first and second substream using a low density parity check coding process, and mapping the first substream to a first region of a symbol constellation map and the second substream to a second region. Also, an apparatus is described including a demultiplexer that produces a first and second bitstream, a first encoder that encodes the first substream using a low density parity check coding process at a first encoding rate, a second encoder that encodes the second substream at a second rate, and a symbol mapper that maps bits from the first substream to a first region of a symbol constellation map and maps bits from the second substream to a second region.
摘要翻译：现代编码和调制技术大大提高了信号的传输。描述了一种方法，包括接收数据比特流，将流解复用为第一和第二子流，使用低密度奇偶校验编码过程对第一和第二子流进行编码，以及将第一子流映射到符号星座的第一区域将第二子流映射到第二区域。此外，描述了一种包括产生第一和第二比特流的多路分解器的装置，使用第一编码率的低密度奇偶校验编码处理对第一子流进行编码的第一编码器，第二编码器，其在第二编码器中编码第二子流速率，以及符号映射器，其将来自第一子流的比特映射到符号星座图的第一区域，并将来自第二子流的比特映射到第二区域。

5. 发明授权

US08793551B2 Serial concatenation of trellis coded modulation and an inner non-binary LDPC code 有权
标题翻译：网格编码调制的串行级联和内部非二进制LDPC码
公开(公告)号：US08793551B2
公开(公告)日：2014-07-29
申请号：US12737107
申请日：2009-06-24
申请人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang
发明人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang
IPC分类号： H03M13/00
CPC分类号： H03M13/256 , H03M13/1171 , H03M13/253 , H04L1/0057 , H04L1/006 , H04L1/0065 , H04L27/3416 , H04L27/38
摘要： A concatenated coded modulation communication system and method combines Trellis Coded Modulation with non-Gray code constellation mapping, interleaving, and non-binary Low Density Parity Check coded channel modulation with Gray code constellation mapping to improve error performance.
摘要翻译：串联编码调制通信系统和方法将格雷码编码调制与非格雷码组合映射，交错和非二进制低密度奇偶校验编码信道调制与格雷码星座映射相结合，以改善误码性能。

6. 发明申请

US20110078533A1 SERIAL CONCATENATION OF TRELLISCODED MODULATION AND AN INNER NON-BINARY LDPC CODE 有权
标题翻译： TRELLISCODED调制的串行协议和内部非二进制LDPC码
公开(公告)号：US20110078533A1
公开(公告)日：2011-03-31
申请号：US12737107
申请日：2009-06-24
申请人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang
发明人： Wei Zhou , Li Zou , Yuping Zhao , Xiaoxin Zhang
IPC分类号： H03M13/27 , G06F11/10
CPC分类号： H03M13/256 , H03M13/1171 , H03M13/253 , H04L1/0057 , H04L1/006 , H04L1/0065 , H04L27/3416 , H04L27/38
摘要： A concatenated coded modulation communication system and method combines Trellis Coded Modulation with non-Gray code constellation mapping, interleaving, and non-binary Low Density Parity Check coded channel modulation with Gray code constellation mapping to improve error performance.
摘要翻译：串联编码调制通信系统和方法将格雷码编码调制与非格雷码组合映射，交错和非二进制低密度奇偶校验编码信道调制与格雷码星座映射相结合，以改善误码性能。

7. 发明申请

US20100080327A1 METHOD AND DEVICE FOR AUTOMATIC GAIN CONTROL 审中-公开
标题翻译：用于自动增益控制的方法和装置
公开(公告)号：US20100080327A1
公开(公告)日：2010-04-01
申请号：US12448535
申请日：2006-12-25
申请人： Xiaoxin Zhang , Qiang Li , Yuping Zhao , Li Zou , Chuanming Wang
发明人： Xiaoxin Zhang , Qiang Li , Yuping Zhao , Li Zou , Chuanming Wang
IPC分类号： H04B1/06
CPC分类号： H03G3/3078 , H03G3/3052
摘要： A method for automatic gain control used in a receiver of a multi-carrier telecommunication system, the method comprising: receiving an input signal digitalized by an A/D converter; determining distribution of the input signal; and controlling gain of a variable gain amplifier as a function of the determined distribution.
摘要翻译：一种用于多载波电信系统的接收机中的自动增益控制的方法，所述方法包括：接收由A / D转换器数字化的输入信号; 确定输入信号的分布; 以及根据所确定的分布来控制可变增益放大器的增益。

8. 发明授权

US10209863B2 Method and apparatus for displaying cascading menu 有权
公开(公告)号：US10209863B2
公开(公告)日：2019-02-19
申请号：US12863374
申请日：2010-04-29
申请人： Xiaoxin Zhang , Changyuan Yang
发明人： Xiaoxin Zhang , Changyuan Yang
IPC分类号： G06F3/048 , G06F3/0482 , G06F3/0484 , G06F3/0481 , G06F9/451
摘要： The present disclosure discloses a method of displaying a cascading menu that includes a plurality of submenus. The method determines a first submenu as indicated for browsing by a user based on a clicking event of the user. When an operation interface of the first submenu is in a collapsed mode, a number of submenus that are currently in an expanded mode within an operation interface of the cascading menu is counted. When the number of submenus that are currently in the expanded mode reaches a defined threshold, at least a second submenu is selected from the submenus that are currently in the expanded mode, and an operation interface of the second submenu is shrunk. The operation interface of the first submenu is expanded. Therefore, a size of the operation interface of the cascading menu will not increase as the number of the expanded submenus increases. As such, the amount of a page space occupied by the cascading menu is reduced and utilization of the page space is improved. The present disclosure further discloses a terminal apparatus.

9. 发明授权

US09312281B2 TFT array substrate, LCD panel and wiring repairing method 有权
标题翻译： TFT阵列基板，LCD面板及布线修理方法
公开(公告)号：US09312281B2
公开(公告)日：2016-04-12
申请号：US13375230
申请日：2011-09-29
申请人： Yizhuang Zhuang , Jungmao Tsai , Songxian Wen , Mingfeng Deng , Xiaoxin Zhang
发明人： Yizhuang Zhuang , Jungmao Tsai , Songxian Wen , Mingfeng Deng , Xiaoxin Zhang
IPC分类号： G02F1/1362 , H01L27/12 , G02F1/13 , G02F1/1345
CPC分类号： H01L27/124 , G02F1/1309 , G02F1/1345
摘要： A TFT array substrate includes a pixel region and a wiring region disposed outside the pixel region. The wiring region has a wiring layer including scan or data wirings. A repair wiring layer including repair wiring is disposed insulatedly below or above the wiring layer. A scan or data wiring has a first intersection and a second intersection with a repair wiring section of the repair wiring. When the scan or data wiring is broken, a repair wiring section is cut off the repair wiring by a first cut-off point and a second cut-off point, and the broken scan or data wiring is electrically connected to the repair wiring section through soldering the first intersection and the second intersection. Thus, products that would otherwise be rejected in the manufacturing process of LCD panels can be repaired, which decreases the reject ratio, increases the yield and saves the production cost.
摘要翻译： TFT阵列基板包括像素区域和布置在像素区域外部的布线区域。布线区域具有包括扫描或数据布线的布线层。包括修复布线的修复布线层绝缘地布置在布线层的下方或上方。扫描或数据布线具有与修理布线的修复布线部分的第一交叉点和第二交点。当扫描或数据接线断裂时，修理接线部分通过第一切断点和第二切断点切断修理布线，并且断线扫描或数据布线通过焊接第一个十字路口和第二个十字路口。因此，可以修复在LCD面板的制造过程中被拒绝的产品，这样可以减少废品率，提高产量并节省生产成本。

10. 发明授权

US08669295B2 Process for preparing methanol, dimethyl ether, and low carbon olefins from syngas 有权
标题翻译：从合成气制备甲醇，二甲醚和低碳烯烃的方法
公开(公告)号：US08669295B2
公开(公告)日：2014-03-11
申请号：US13131028
申请日：2009-11-26
申请人： Qiang Fu , Xiaoxin Zhang , Yibin Luo , Xuhong Mu , Baoning Zong
发明人： Qiang Fu , Xiaoxin Zhang , Yibin Luo , Xuhong Mu , Baoning Zong
IPC分类号： C07C27/00
CPC分类号： C07C41/01 , B01J23/78 , B01J23/80 , B01J23/825 , B01J23/835 , B01J23/8472 , B01J23/868 , B01J23/8892 , B01J25/00 , B01J29/46 , B01J35/002 , B01J37/0009 , B01J37/03 , B01J37/06 , C07C1/043 , C07C29/154 , C07C2521/02 , C07C2521/04 , C07C2521/06 , C07C2523/02 , C07C2523/06 , C07C2523/10 , C07C2523/22 , C07C2523/26 , C07C2523/34 , C07C2523/72 , C07C2523/745 , C07C2523/755 , C07C2529/40 , C07C2529/85 , Y02P20/52 , C07C31/04 , C07C43/043 , C07C11/04 , C07C11/06
摘要： The present invention provides a process for preparing methanol, dimethyl ether, and low carbon olefins from syngas, wherein the process comprises the step of contacting syngas with a catalyst under the conditions for converting the syngas into methanol, dimethyl ether, and low carbon olefins, characterized in that, the catalyst contains an amorphous alloy consisting of a first component Al and a second component, said second component being one or more elements or oxides thereof selected from Group IA, IIIA, IVA, VA, IB, IIB, IVB, VB, VIB, VIIB, VIII, and Lanthanide series of the Periodic Table of Elements, and said second component being different from the first component Al. According to the present process, the syngas can be converted into methanol, dimethyl ether, and low carbon olefins in a high CO conversion, a high selectivity of the target product, and high carbon availability.
摘要翻译：本发明提供从合成气制备甲醇，二甲醚和低碳烯烃的方法，其中该方法包括在合成气转化为甲醇，二甲醚和低碳烯烃的条件下使合成气与催化剂接触的步骤，其特征在于，所述催化剂含有由第一成分Al和第二成分组成的非晶合金，所述第二成分为选自IA，IIIA，IVA，VA，IB，IIB，IVB，VB中的一种或多种元素或氧化物，VIB，VIIB，VIII和元素周期表的镧系元素，所述第二成分与第一成分Al不同。根据本方法，合成气可以在高CO转化率，目标产物的高选择性和高碳可利用性下转化为甲醇，二甲醚和低碳烯烃。

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