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1. 发明授权

US09014740B2 Enhanced multiple SIM time tracking 有权
标题翻译：增强的多SIM时间跟踪
公开(公告)号：US09014740B2
公开(公告)日：2015-04-21
申请号：US13481692
申请日：2012-05-25
申请人： Nelson Sollenberger , Wei Luo , Xiao-Feng Qi , Kaiping Li
发明人： Nelson Sollenberger , Wei Luo , Xiao-Feng Qi , Kaiping Li
IPC分类号： H04W56/00 , H04W48/16 , H04W88/06 , H04W52/02 , H04W76/04
CPC分类号： H04W56/0015 , H04W52/0216 , H04W76/28 , H04W88/06 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/144 , Y02D70/168 , Y02D70/24
摘要： A technique for time tracking helps a mobile communication device with multiple SIMs to more accurately maintain synchronization with a base station. By utilizing synchronization information from both SIMs, the technique is able to more frequently and more accurately adjust timing information for each SIM. As a result, the mobile communication device exhibits an increased ability to accurately synchronize without the need for a higher precision reference or increased power consumption.
摘要翻译：用于时间跟踪的技术帮助具有多个SIM的移动通信设备更准确地保持与基站的同步。通过利用来自两个SIM的同步信息，该技术能够更频繁和更准确地调整每个SIM的定时信息。结果，移动通信设备表现出增加的准确同步的能力，而不需要更高精度的参考或增加的功耗。

2. 发明授权

US08077796B2 Methods and arrangements for communicating in a multiple input multiple output system 失效
标题翻译：在多输入多输出系统中通信的方法和布置
公开(公告)号：US08077796B2
公开(公告)日：2011-12-13
申请号：US11714433
申请日：2007-03-05
申请人： Xiao-Feng Qi , Keith Holt
发明人： Xiao-Feng Qi , Keith Holt
IPC分类号： H04B15/00
CPC分类号： H04B7/0417 , H04B7/0632 , H04B7/0634 , H04B7/0639 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0029 , H04L1/0656
摘要： Systems and methods for utilizing new communication standards in wireless local area networks are provided that also support legacy wireless stations. The method can include user equipment determining channel state information, selecting a unitary channel decomposition precoder format based on the determined channel state information and transmitting the precoder format information to a base station. During a return transmission the user equipment can receive user data with the precoder format information and utilize a non-linear detector to demodulate and decode the user data. Based on the reception the user equipment can estimate channel quality; and transmitting channel quality information as feedback.
摘要翻译：提供了在无线局域网中利用新通信标准的系统和方法，其还支持传统无线站。该方法可以包括用户设备确定信道状态信息，基于所确定的信道状态信息选择酉信道分解预编码器格式，并将预编码器格式信息发送到基站。在返回传输期间，用户设备可以利用预编码器格式信息接收用户数据，并利用非线性检测器对用户数据进行解调和解码。基于接收，用户设备可以估计信道质量; 并且传输信道质量信息作为反馈。

3. 发明授权

US07225392B2 Error correction trellis coding with periodically inserted known symbols 有权
标题翻译：误差校正网格编码，周期性插入已知符号
公开(公告)号：US07225392B2
公开(公告)日：2007-05-29
申请号：US10090371
申请日：2002-03-04
申请人： Dawei Huang , Feng Qi
发明人： Dawei Huang , Feng Qi
IPC分类号： H03M13/03
CPC分类号： H03M13/23
摘要： The present invention discloses a system and method for channel coding data within a digital communication system. A data receiving circuit receives a digital input data sequence and periodically inserts known symbols, such as zeros, into the digital input data sequence as part of a convolutional zero code of the present invention. It forms an expanded digital input data sequence. An encoder is operatively connected to the data receiving circuit and trellis encodes the expanded sequence to produce a channel coded data stream such that the number of connections between trellis nodes in a trellis are reduced.
摘要翻译：本发明公开了一种在数字通信系统内对数据进行信道编码的系统和方法。数据接收电路接收数字输入数据序列，并且将已知的诸如零的符号周期地插入到数字输入数据序列中作为本发明的卷积零代码的一部分。它形成一个扩展的数字输入数据序列。编码器可操作地连接到数据接收电路，并对扩展的序列进行网格编码以产生信道编码的数据流，使得网格中网格节点之间的连接数量减少。

4. 发明授权

US06949523B2 Aglycon dammarane sapogenins, their use as anti-cancer agents, and a process for producing same 有权
标题翻译： Aglycon dammarane sapogenins，它们作为抗癌剂的用途及其制备方法
公开(公告)号：US06949523B2
公开(公告)日：2005-09-27
申请号：US09910887
申请日：2001-07-24
申请人： Dong Huang , Dong Feng Qi
发明人： Dong Huang , Dong Feng Qi
IPC分类号： C07J17/00 , A61K31/715 , A61K31/58 , A61K35/78
CPC分类号： C07J17/005
摘要： This invention relates to a group of novel sapogenins, their use in anti-cancer applications, and to a process for their production. More particularly, this invention pertains to a novel group of dammarane sapogenins, PAM-120, PBM-110 and PBM-100 (the dammarance sapogenine structure is specifically clean of any sugar moieties (glycons) at any position and hydroxyl at C-20) and PAN-20 and PAN-30 (the dammarance sapogenin structure has sugar moieties but is free of hydroxyl at C-20), obtained by chemical cleavage of dammarane saponins. The invention also includes a novel application of the said sapogenins for anti-cancer treatment by using them separately or together, and/or jointly with other drugs, as well as to the process of producing these novel sapogenins. Said novel dammarane sapogenins show surprising anti-cancer effect when applied, particularly against multi-drug resistant cancers.
摘要翻译：本发明涉及一组新的皂甙元，它们在抗癌应用中的用途，以及它们的制备方法。更具体地说，本发明涉及一组新的一组抗坏血酸皂苷元PAM-120，PBM-110和PBM-100（在任何位置上任何糖部分（糖）和C-20处的羟基）和PAN-20和PAN-30（该抑制皂苷元结构具有糖部分，但在C-20时不含羟基），通过化学裂解dammarane皂甙获得。本发明还包括通过分别或一起使用它们，和/或与其它药物联合使用所述皂苷元进行抗癌治疗的新应用，以及生产这些新型皂甙元的方法。所述新型的dammarane sapogenins在使用时显示出惊人的抗癌作用，特别是针对多重耐药性癌症。

5. 发明授权

US06888014B2 Dammarane sapogenins, their use as anti-cancer agents, and a process for producing same 有权
标题翻译：丹参皂苷元，它们作为抗癌剂的用途及其制备方法
公开(公告)号：US06888014B2
公开(公告)日：2005-05-03
申请号：US09982018
申请日：2001-10-19
申请人： Dong Huang , Dong Feng Qi
发明人： Dong Huang , Dong Feng Qi
IPC分类号： A61K9/00 , A61K31/575 , A61K31/704 , A61K36/25 , A61P35/00 , C07J9/00 , C07J17/00 , A61K31/56 , C07J53/00
CPC分类号： C07J17/005
摘要： This invention relates to a group of novel sapogenins, their use in anti-cancer applications, and to a process for their production. More particularly, this invention pertains to a novel group of dammarane sapogenins, PAM-120, PBM-110 and PBM-100 (the dammarance sapogenine structure is specifically clean of any sugar moieties (glycons) at any position and hydroxyl at C-20) and PAN-20 and PAN-30 (the dammarance sapogenin structure has sugar moieties but is free of hydroxyl at C-20), obtained by chemical cleavage of dammarane saponins. The invention also includes a novel application of the said sapogenins for anti-cancer treatment by using them separately or together, and/or jointly with other drugs, as well as to the process of producing these novel sapogenins. Said novel dammarane sapogenins show surprising anti-cancer effect when applied, particularly against multi-drug resistant cancers.
摘要翻译：本发明涉及一组新的皂甙元，它们在抗癌应用中的用途，以及它们的制备方法。更具体地说，本发明涉及一组新的一组抗坏血酸皂苷元PAM-120，PBM-110和PBM-100（在任何位置上任何糖部分（糖）和C-20处的羟基）和PAN-20和PAN-30（该抑制皂苷元结构具有糖部分，但在C-20时不含羟基），通过化学裂解dammarane皂甙获得。本发明还包括通过分别或一起使用它们，和/或与其它药物联合使用所述皂苷元进行抗癌治疗的新应用，以及生产这些新型皂甙元的方法。所述新型的dammarane sapogenins在使用时显示出惊人的抗癌作用，特别是针对多重耐药性癌症。

6. 发明申请

US20130150112A1 ENHANCED MULTIPLE SIM TIME TRACKING 有权
标题翻译：增强多个SIM卡时间跟踪
公开(公告)号：US20130150112A1
公开(公告)日：2013-06-13
申请号：US13481692
申请日：2012-05-25
申请人： Xiao-Feng Qi , Nelson Sollenberger , Wei Luo , Kaiping Li
发明人： Xiao-Feng Qi , Nelson Sollenberger , Wei Luo , Kaiping Li
IPC分类号： H04W56/00 , H04W48/16 , H04W88/06
CPC分类号： H04W56/0015 , H04W52/0216 , H04W76/28 , H04W88/06 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/144 , Y02D70/168 , Y02D70/24
摘要： A technique for time tracking helps a mobile communication device with multiple SIMs to more accurately maintain synchronization with a base station. By utilizing synchronization information from both SIMs, the technique is able to more frequently and more accurately adjust timing information for each SIM. As a result, the mobile communication device exhibits an increased ability to accurately synchronize without the need for a higher precision reference or increased power consumption.
摘要翻译：用于时间跟踪的技术帮助具有多个SIM的移动通信设备更准确地保持与基站的同步。通过利用来自两个SIM的同步信息，该技术能够更频繁和更准确地调整每个SIM的定时信息。结果，移动通信设备表现出增加的准确同步的能力，而不需要更高精度的参考或增加的功耗。

7. 发明授权

US08284819B2 Method and system for interference suppression in WCDMA systems 有权
标题翻译： WCDMA系统干扰抑制方法与系统
公开(公告)号：US08284819B2
公开(公告)日：2012-10-09
申请号：US12582771
申请日：2009-10-21
申请人： Mark Hahm , Wei Luo , Arkady Molev-Shteiman , Hongwei Kong , Xiao-Feng Qi , Li Fung Chang , Nelson Sollenberger
发明人： Mark Hahm , Wei Luo , Arkady Molev-Shteiman , Hongwei Kong , Xiao-Feng Qi , Li Fung Chang , Nelson Sollenberger
IPC分类号： H04B1/00
CPC分类号： H04B1/712 , H04J11/0063 , H04J13/0044 , H04J13/0048
摘要： Aspects of a method and system for interference suppression in WCDMA systems may include one or more circuits that are operable to receive a plurality of multipath signals via one or more receiving antennas. A plurality of weighting factor values may be computed based on the received multipath signals. Estimated signals may be based on the weighting factor values. Residual signals may be generated based on received signals and the estimated signals. Addback signals may be generated based on the estimated signals and the residual signals. Updated estimated signals may be generated based on the addback signals and the weighting factor values. Incremental signals may be generated based on the updated estimated signals and addback signals. Updated residual signals may be generated based on the incremental signals and previous residual signals. The interference suppressed signals may be generated based on the updated residual signals and updated estimated signals.
摘要翻译：用于WCDMA系统中的干扰抑制的方法和系统的方面可以包括可操作以经由一个或多个接收天线接收多个多径信号的一个或多个电路。可以基于接收的多路径信号来计算多个加权因子值。估计信号可以基于加权因子值。可以基于接收的信号和估计的信号来产生残余信号。可以基于估计的信号和残留信号来生成附加信号。可以基于附加信号和加权因子值来生成更新的估计信号。可以基于更新的估计信号和加法信号来产生增量信号。可以基于增量信号和先前的剩余信号来生成更新的残留信号。可以基于更新的残差信号和更新的估计信号来产生干扰抑制信号。

8. 发明申请

US20060217937A1 Reflectometer with echo canceller 审中-公开
标题翻译：反射计与回波消除器
公开(公告)号：US20060217937A1
公开(公告)日：2006-09-28
申请号：US11376626
申请日：2006-03-14
申请人： Chunming Han , Amod Dandawate , Xiao-Feng Qi
发明人： Chunming Han , Amod Dandawate , Xiao-Feng Qi
IPC分类号： G06F15/00
CPC分类号： G01M11/3145
摘要： Various embodiments are directed to a zero-echo canceling system adapted to at least partially cancel a received zero-echo by calculating an error signal as a difference between the zero-echo and a zero-echo canceling signal.
摘要翻译：各种实施例涉及一种零回波消除系统，其适于通过计算作为零回波和零回波消除信号之间的差异的误差信号来至少部分地消除所接收的零回波。

9. 发明申请

US20050106540A1 Diagnostic system and method for phonological awareness, phonological processing, and reading skill testing 审中-公开
标题翻译：语音识别，语音处理和阅读技能测试的诊断系统和方法
公开(公告)号：US20050106540A1
公开(公告)日：2005-05-19
申请号：US10713745
申请日：2003-11-14
申请人： Janet Wasowicz , Feng-Qi Lai , Andrew Morrison
发明人： Janet Wasowicz , Feng-Qi Lai , Andrew Morrison
IPC分类号： G09B5/04 , G09B17/00
CPC分类号： G09B5/04 , G09B17/006
摘要： A diagnostic system and method for evaluating one or more phonological awareness, phonological processing and reading skills of an individual to detect phonological awareness, phonological processing and reading skill deficiencies in the individual so that the risk of developing a reading deficiency is reduced and existing reading deficiencies are remediated. The system may use graphical games to test the individual's ability in a plurality of different phonological awareness, phonological processing and reading skills. The system may use speech recognition technology to interact with the games. The system may include a module for providing motivation to a user of the system being tested.
摘要翻译：用于评估个体的一个或多个语音意识，语音处理和阅读技能以检测个体的语音意识，语音处理和阅读技能缺陷的诊断系统和方法，以减少发展阅读不足的风险和存在的阅读缺陷被补救。系统可以使用图形游戏来测试个体在多种不同语音意识，语音处理和阅读技能方面的能力。该系统可以使用语音识别技术与游戏进行交互。该系统可以包括用于向被测系统的用户提供动机的模块。

10. 发明授权

US09268799B1 System and method for restoring data from a remote repository 有权
标题翻译：从远程存储库恢复数据的系统和方法
公开(公告)号：US09268799B1
公开(公告)日：2016-02-23
申请号：US13928843
申请日：2013-06-27
申请人： Feng Qi , Pei Mao , Guohua Chen
发明人： Feng Qi , Pei Mao , Guohua Chen
IPC分类号： G06F17/30
CPC分类号： G06F11/1469 , G06F11/1451 , G06F2201/835
摘要： A method includes receiving a request to restore a memory of a client and determining a selected full session from a plurality of full sessions, each full session comprising a respective copy of data received from the memory of the client and a respective backup time stamp. The selected full session includes a most recent full backup having a respective backup time stamp prior to a selected restore time. The method further includes copying the selected full session to a restore session and determining a selected incremental session from a plurality of incremental sessions. Each incremental session includes a respective incremental backup time stamp, and respective changes to the data received from the memory of the client. The method further includes modifying the restore session in a cloud computing environment based on the selected incremental session, and transmitting the modified restore session across a network to the client.
摘要翻译：一种方法包括接收请求以恢复客户端的存储器并且从多个完整会话确定所选择的完整会话，每个完整会话包括从客户端的存储器接收的相应的数据副本和相应的备份时间戳。所选的完整会话包括在选择的恢复时间之前具有各自的备份时间戳的最新的完整备份。该方法还包括将所选择的完整会话复制到恢复会话并且从多个增量会话确定所选择的增量会话。每个增量会话包括相应的增量备份时间戳，以及对从客户机的存储器接收到的数据的相应改变。该方法还包括基于所选择的增量会话在云计算环境中修改恢复会话，以及通过网络将修改的恢复会话发送到客户端。

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