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1. 发明授权

US08839278B2 Modeling user activity information associated with a network system 有权
标题翻译：建模与网络系统相关联的用户活动信息
公开(公告)号：US08839278B2
公开(公告)日：2014-09-16
申请号：US12797176
申请日：2010-06-09
申请人： Jia Wang , Zihui Ge , Seungjoon Lee , Tongqing Qiu , Jun Xu , Qi Zhao
发明人： Jia Wang , Zihui Ge , Seungjoon Lee , Tongqing Qiu , Jun Xu , Qi Zhao
IPC分类号： H04H60/33 , H04H60/32 , G06F3/00 , H04N7/173
CPC分类号： H04N21/44222 , G06Q10/063 , G06Q30/0201 , H04N21/25891 , H04N21/6582
摘要： Systems and methods to model user activity information associated with a network system are provided. A particular method includes receiving, at a computing device, a request for user activity information associated with selected channels of a television access network that provides multimedia content to users. The method includes executing a model of user activity associated with the television access network at the computing device. The model estimates the user activity information as user multimedia access demands during particular time periods within a day. The method also includes storing the user activity information at a computer-readable non-transitory storage medium.
摘要翻译：提供了用于建模与网络系统相关联的用户活动信息的系统和方法。一种特定方法包括在计算设备处接收与为用户提供多媒体内容的电视接入网络的选定频道相关联的用户活动信息的请求。该方法包括在计算设备处执行与电视接入网络相关联的用户活动模型。该模型在一天内的特定时间段期间估计用户活动信息作为用户多媒体接入需求。该方法还包括将用户活动信息存储在计算机可读的非暂时性存储介质中。

2. 发明申请

US20110307913A1 Modeling User Activity Information Associated with a Network System 有权
标题翻译：建模与网络系统相关的用户活动信息
公开(公告)号：US20110307913A1
公开(公告)日：2011-12-15
申请号：US12797176
申请日：2010-06-09
申请人： Jia Wang , Zihui Ge , Seungjoon Lee , Tongqing Qiu , Jun Xu , Qi Zhao
发明人： Jia Wang , Zihui Ge , Seungjoon Lee , Tongqing Qiu , Jun Xu , Qi Zhao
IPC分类号： H04N7/16
CPC分类号： H04N21/44222 , G06Q10/063 , G06Q30/0201 , H04N21/25891 , H04N21/6582
摘要： Systems and methods to model user activity information associated with a network system are provided. A particular method includes receiving, at a computing device, a request for user activity information associated with selected channels of a television access network that provides multimedia content to users. The method includes executing a model of user activity associated with the television access network at the computing device. The model estimates the user activity information as user multimedia access demands during particular time periods within a day. The method also includes storing the user activity information at a computer-readable non-transitory storage medium.
摘要翻译：提供了用于建模与网络系统相关联的用户活动信息的系统和方法。一种特定方法包括在计算设备处接收与为用户提供多媒体内容的电视接入网络的选定频道相关联的用户活动信息的请求。该方法包括在计算设备处执行与电视接入网络相关联的用户活动模型。该模型在一天内的特定时间段期间估计用户活动信息作为用户多媒体接入需求。该方法还包括将用户活动信息存储在计算机可读的非暂时性存储介质中。

3. 发明申请

US20110154119A1 Device and Method for Detecting and Diagnosing Correlated Network Anomalies 有权
标题翻译：用于检测和诊断相关网络异常的装置和方法
公开(公告)号：US20110154119A1
公开(公告)日：2011-06-23
申请号：US12646388
申请日：2009-12-23
申请人： Jia Wang , Ashwin Lall , Ajay Mahimkar , Jun Xu , Jennifer Yates , Qi Zhao
发明人： Jia Wang , Ashwin Lall , Ajay Mahimkar , Jun Xu , Jennifer Yates , Qi Zhao
IPC分类号： G06F11/07
CPC分类号： G06F11/006 , H04L41/0631
摘要： A device detects and diagnoses correlated anomalies of a network. The device includes an anomaly detection module receiving a first data stream including an event-series related to the network. The anomaly detection module executes at least one algorithm to detect a potential anomaly in the event-series. The device further includes a correlating module receiving a second data stream including other event-series related to the network. The correlating module determines whether the potential anomaly is false and determines whether the potential anomaly is a true anomaly.
摘要翻译：设备检测和诊断网络的相关异常。所述设备包括异常检测模块，其接收包括与所述网络有关的事件序列的第一数据流。异常检测模块执行至少一个算法来检测事件序列中的潜在异常。所述设备还包括相关模块，其接收包括与所述网络相关的其他事件序列的第二数据流。相关模块确定潜在的异常是否为假，并确定潜在的异常是否是真实的异常。

4. 发明授权

US08375255B2 Device and method for detecting and diagnosing correlated network anomalies 有权
标题翻译：用于检测和诊断相关网络异常的装置和方法
公开(公告)号：US08375255B2
公开(公告)日：2013-02-12
申请号：US12646388
申请日：2009-12-23
申请人： Jia Wang , Ashwin Lall , Ajay Mahimkar , Jun Xu , Jennifer Yates , Qi Zhao
发明人： Jia Wang , Ashwin Lall , Ajay Mahimkar , Jun Xu , Jennifer Yates , Qi Zhao
IPC分类号： G06F11/00
CPC分类号： G06F11/006 , H04L41/0631
摘要： A device detects and diagnoses correlated anomalies of a network. The device includes an anomaly detection module receiving a first data stream including an event-series related to the network. The anomaly detection module executes at least one algorithm to detect a potential anomaly in the event-series. The device further includes a correlating module receiving a second data stream including other event-series related to the network. The correlating module determines whether the potential anomaly is false and determines whether the potential anomaly is a true anomaly.
摘要翻译：设备检测和诊断网络的相关异常。所述设备包括异常检测模块，其接收包括与所述网络有关的事件序列的第一数据流。异常检测模块执行至少一个算法来检测事件序列中的潜在异常。所述设备还包括相关模块，其接收包括与所述网络相关的其他事件序列的第二数据流。相关模块确定潜在的异常是否为假，并确定潜在的异常是否是真实的异常。

5. 发明授权

US07773538B2 Estimating origin-destination flow entropy 有权
标题翻译：估算起点 - 目的地流熵
公开(公告)号：US07773538B2
公开(公告)日：2010-08-10
申请号：US12122295
申请日：2008-05-16
申请人： Jia Wang , Mitsunori Ogihara , Oliver Spatscheck , Ashwin Lall , Jun Xu , Haiquan Zhao
发明人： Jia Wang , Mitsunori Ogihara , Oliver Spatscheck , Ashwin Lall , Jun Xu , Haiquan Zhao
IPC分类号： H04L12/26
CPC分类号： H04L41/142
摘要： The preferred embodiments of the present invention are directed to estimating entropy of origin-destination (OD) data flows in a network. To achieve this, first and second sketches are created corresponding to ingress (i.e. origin) and egress (i.e. destination) flows. The sketches allow estimating entropy associated with data streams as well as entropy associated with an intersection of two or more of the data streams, which provides a mechanism for estimating the entropy OD flows in a network.
摘要翻译：本发明的优选实施例涉及估计网络中原始目的地（OD）数据流的熵。为了实现这一点，对应于入口（即源）和出口（即目的地）流创建第一和第二草图。草图允许估计与数据流相关联的熵以及与两个或更多个数据流的交点相关联的熵，其提供用于估计网络中的熵OD流的机制。

6. 发明申请

US20090285117A1 ESTIMATING ORIGIN-DESTINATION FLOW ENTROPY 有权
标题翻译：估计原始目的地流入熵
公开(公告)号：US20090285117A1
公开(公告)日：2009-11-19
申请号：US12122295
申请日：2008-05-16
申请人： Jia Wang , Mitsunori Ogihara , Oliver Spatscheck , Ashwin Lall , Jun Xu , Haiquan Zhao
发明人： Jia Wang , Mitsunori Ogihara , Oliver Spatscheck , Ashwin Lall , Jun Xu , Haiquan Zhao
IPC分类号： H04L12/26
CPC分类号： H04L41/142
摘要： The preferred embodiments of the present invention are directed to estimating entropy of origin-destination (OD) data flows in a network. To achieve this, first and second sketches are created corresponding to ingress (i.e. origin) and egress (i.e. destination) flows. The sketches allow estimating entropy associated with data streams as well as entropy associated with an intersection of two or more of the data streams, which provides a mechanism for estimating the entropy OD flows in a network.
摘要翻译：本发明的优选实施例涉及估计网络中原始目的地（OD）数据流的熵。为了实现这一点，对应于入口（即源）和出口（即目的地）流创建第一和第二草图。草图允许估计与数据流相关联的熵以及与两个或更多个数据流的交点相关联的熵，其提供用于估计网络中的熵OD流的机制。

7. 发明授权

US09859960B2 Method and system for indicating transmission parameter 有权
公开(公告)号：US09859960B2
公开(公告)日：2018-01-02
申请号：US13520283
申请日：2011-02-11
申请人： Yu Ngok Li , Bo Dai , Yunfeng Sun , Jun Xu , Junfeng Zhang
发明人： Yu Ngok Li , Bo Dai , Yunfeng Sun , Jun Xu , Junfeng Zhang
IPC分类号： H04W72/04 , H04B7/0452 , H04W28/18 , H04W48/08 , H04B7/06
CPC分类号： H04B7/0452 , H04B7/063 , H04W28/18 , H04W48/08
摘要： A method and system for indicating a transmission parameter are provided in the present invention. The method includes: when multi-user multi-input multi-output (MIMO) data are transmitted, using a newly-added indication signaling in a downlink control information format to indicate different joint encoded parameters when numbers of enabled transport blocks are different. Through adding new indication signaling in the present invention, different joint encoded parameters are indicated during the multi-user MIMO data transmission and the MIMO multi-user transmission based on the demodulation reference signal is supported.

8. 发明申请

US20170057162A1 High Resolution Projection Micro-Stereolithography System And Method 审中-公开
标题翻译：高分辨率投影微立体定向系统及方法
公开(公告)号：US20170057162A1
公开(公告)日：2017-03-02
申请号：US15352051
申请日：2016-11-15
申请人： Christopher M. Spadaccini , Todd Weisgraber , George Farquar , Steven Gemberling , Nicholas Fang , Matthew Alonso , Jun Xu , Howon Lee
发明人： Christopher M. Spadaccini , Todd Weisgraber , George Farquar , Steven Gemberling , Nicholas Fang , Matthew Alonso , Jun Xu , Howon Lee
IPC分类号： B29C67/00 , B33Y30/00 , G02B5/00 , G03H1/04 , G02B27/56 , G02B1/00 , B33Y10/00 , G03H1/00
CPC分类号： G02B1/007 , B29C64/124 , B29C64/135 , B33Y10/00 , B33Y30/00 , G02B1/002 , G02B5/008 , G02B27/56 , G03F7/70408 , G03F7/70416 , G03H1/0005 , G03H1/0476 , G03H1/2294 , G03H2001/0094 , G03H2001/0482 , G03H2223/17 , G03H2225/60
摘要： A high-resolution PμSL system and method incorporating one or more of the following features with a standard PμSL system using a SLM projected digital image to form components in a stereolithographic bath: a far-field superlens for producing sub-diffraction-limited features, multiple spatial light modulators (SLM) to generate spatially-controlled three-dimensional interference holograms with nanoscale features, and the integration of microfluidic components into the resin bath of a PμSL system to fabricate microstructures of different materials.
摘要翻译：高分辨率PμSL系统和方法将一个或多个以下特征与标准PμSL系统结合使用SLM投影数字图像以在立体溶液浴中形成组件：用于产生亚衍射限制特征的多场超声空间光调制器（SLM），以产生具有纳米尺度特征的空间控制的三维干涉全息图，以及将微流体成分整合到PμSL系统的树脂浴中，以制造不同材料的微结构。

9. 发明授权

US09258048B2 Method and terminal for feeding back channel state information 有权
标题翻译：用于反馈信道状态信息的方法和终端
公开(公告)号：US09258048B2
公开(公告)日：2016-02-09
申请号：US13695431
申请日：2011-03-10
申请人： Ruyue Li , Jun Xu , Yijian Chen , Bo Dai , Junfeng Zhang
发明人： Ruyue Li , Jun Xu , Yijian Chen , Bo Dai , Junfeng Zhang
IPC分类号： H04L12/26 , H04B7/06 , H04L1/00 , H04B7/04
CPC分类号： H04B7/065 , H04B7/0452 , H04B7/0478 , H04B7/0639 , H04L1/0026 , H04L1/0029
摘要： The present invention discloses method and terminal for feeding back channel state information. The method comprises: UE determining channel state information comprising first-type PMI and/or second-type PMI according to indication information, wherein first-type PMI is used for indicating index of one first precoding matrix in first precoding codebook, each first precoding matrix is used for mapping channel information of one wideband and/or long-term channel; second-type PMI is used for indicating index of one second precoding matrix in second precoding codebook, each second precoding matrix is used for mapping channel information of one subband and/or short-term channel; UE feeding back first-type PMI in PUCCH periodically and feeding back second-type PMI in PUSCH periodically or non-periodically, or, feeding back first-type PMI and second-type PMI in PUCCH. Through the present invention, precision of feeding back channel state information by UE is increased, and base station can dynamically select SU-MIMO or MU-MIMO transmission.
摘要翻译：本发明公开了用于反馈信道状态信息的方法和终端。该方法包括：UE根据指示信息确定包括第一类型PMI和/或第二类型PMI的信道状态信息，其中第一类型PMI用于指示第一预编码码本中的一个第一预编码矩阵的索引，每个第一预编码矩阵用于映射一个宽带和/或长期信道的信道信息; 第二类型PMI用于指示第二预编码码本中的一秒预编码矩阵的索引，每个第二预编码矩阵用于映射一个子带和/或短期信道的信道信息; UE周期性地在PUCCH中反馈第一类型PMI，并在PUSCH周期性或非周期性地反馈第二类型PMI，或者在PUCCH中反馈第一类型PMI和第二类型PMI。通过本发明，UE的反馈信道状态信息的精度提高，基站能动态选择SU-MIMO或MU-MIMO传输。

10. 发明申请

US20150309473A1 High Resolution Projection Micro Stereolithography System And Method 有权
标题翻译：高分辨率投影微立体定向系统及方法
公开(公告)号：US20150309473A1
公开(公告)日：2015-10-29
申请号：US13149773
申请日：2011-05-31
申请人： Christopher M. Spadaccini , George Farquar , Todd Weisgraber , Steven Gemberling , Nicholas Fang , Jun Xu , Matthew Alonso , Howon Lee
发明人： Christopher M. Spadaccini , George Farquar , Todd Weisgraber , Steven Gemberling , Nicholas Fang , Jun Xu , Matthew Alonso , Howon Lee
IPC分类号： G03H1/26 , G02B5/00 , B29C67/00 , G03H1/02 , G03H1/00 , G02B1/00 , G02B27/56
CPC分类号： B29C67/0066 , B29C64/124 , B29C64/135 , B33Y10/00 , B33Y30/00 , G02B1/002 , G02B1/007 , G02B5/008 , G02B27/56 , G03F7/70408 , G03F7/70416 , G03H1/0005 , G03H1/0476 , G03H1/2294 , G03H2001/0094 , G03H2001/0482 , G03H2223/17 , G03H2225/60
摘要： A high-resolution PμSL system and method incorporating one or more of the following features with a standard PμSL system using a SLM projected digital image to form components in a stereolithographic bath: a far-field superlens for producing sub-diffraction-limited features, multiple spatial light modulators (SLM) to generate spatially-controlled three-dimensional interference holograms with nanoscale features, and the integration of microfluidic components into the resin bath of a PμSL system to fabricate microstructures of different materials.
摘要翻译：高分辨率PμSL系统和方法将一个或多个以下特征与标准PμSL系统结合使用SLM投影数字图像以在立体溶液浴中形成组件：用于产生亚衍射限制特征的多场超声空间光调制器（SLM），以产生具有纳米尺度特征的空间控制的三维干涉全息图，以及将微流体成分整合到PμSL系统的树脂浴中，以制造不同材料的微结构。

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