公开(公告)号：US09991730B2

公开(公告)日：2018-06-05

申请号：US13566842

申请日：2012-08-03

申请人： Christine M. Feuell ,  Rebecca M. Conway ,  Julia A. Mazur ,  James C. Douglass ,  Kurt R. Dickmann ,  Feng Xue ,  William E. Spears ,  Deborah G. Spanic ,  Nancy I. Guerra Garcia

发明人： Christine M. Feuell ,  Rebecca M. Conway ,  Julia A. Mazur ,  James C. Douglass ,  Kurt R. Dickmann ,  Feng Xue ,  William E. Spears ,  Deborah G. Spanic ,  Nancy I. Guerra Garcia

IPC分类号： H02J7/00

CPC分类号： H02J7/0086 ,  H02J7/0013 ,  H02J7/0031 ,  H02J7/0045

摘要： A charger for a starting, lighting, and ignition (SLI) battery is provided. The charger includes a base unit having a pair of terminals that are adapted to engage a pair of conductive terminals coupled to a battery unit to electrically couple the base unit to the battery unit. The charger also includes charging circuitry having power conversion circuitry that is adapted to receive primary power and to convert the primary power to a battery power output compatible with a charging voltage of the battery unit.

公开(公告)号：US20140025414A1

公开(公告)日：2014-01-23

申请号：US13554808

申请日：2012-07-20

申请人： Bret Dwayne Worden ,  Nicholas Edward Roddy ,  Feng Xue ,  Dustin Garvey

发明人： Bret Dwayne Worden ,  Nicholas Edward Roddy ,  Feng Xue ,  Dustin Garvey

IPC分类号： G06Q10/00 ,  G06Q10/06

CPC分类号： G06Q10/06

摘要： Systems and methods for scoring, ranking, and allocating mobile and/or fixed client assets. Embodiments of the present invention relate to the characterization or assessment of client assets with respect to the health of the client assets, the ranking of the client assets according to the characterization or assessment, and the allocating of the client assets to tasks or missions based on the ranking and/or mission parameters.

摘要翻译： 评分，排名和分配移动和/或固定客户资产的系统和方法。 本发明的实施例涉及关于客户资产的健康，客户资产根据特征或评估的排名以及将客户资产分配给基于任务或任务的客户资产的特性或评估 排名和/或任务参数。

公开(公告)号：US20130332935A1

公开(公告)日：2013-12-12

申请号：US13490453

申请日：2012-06-06

申请人： Anil VARMA ,  Nicholas Roddy ,  Feng Xue

发明人： Anil VARMA ,  Nicholas Roddy ,  Feng Xue

IPC分类号： G06F9/50

CPC分类号： G06F11/301 ,  G06F9/50 ,  G06F9/5011 ,  G06F11/3051 ,  G06F2201/875 ,  G06F2209/501

摘要： A method for analyzing data is disclosed that includes receiving an analysis request to analyze selected data corresponding to one or more monitored assets, wherein the analysis request includes one or more parameters corresponding to performance categories of computing resources for processing the analysis request; determining a computing resource allocation plan for processing the analysis request based on the one or more parameters; and processing the analysis request using the determined computing resource allocation plan to provide analysis results. Also disclosed is an analytic router that includes a mapper, an estimator, an optimizer, and a resource provisioner.

摘要翻译： 公开了一种用于分析数据的方法，包括接收分析请求以分析对应于一个或多个被监视资产的所选数据，其中所述分析请求包括对应于用于处理所述分析请求的计算资源的性能类别的一个或多个参数; 确定用于基于所述一个或多个参数来处理所述分析请求的计算资源分配计划; 以及使用所确定的计算资源分配计划处理分析请求以提供分析结果。 还公开了一种分析路由器，其包括映射器，估计器，优化器和资源提供器。

公开(公告)号：US08219583B2

公开(公告)日：2012-07-10

申请号：US12267778

申请日：2008-11-10

申请人： Abha Moitra ,  Steven Matt Gustafson ,  Feng Xue

发明人： Abha Moitra ,  Steven Matt Gustafson ,  Feng Xue

IPC分类号： G06F17/30

CPC分类号： G06F17/30861 ,  G06Q30/02

摘要： Mining of websites that in one embodiment includes obtaining web usage data of user sessions of a website, wherein the website has a hierarchical structure with granular levels and has mapping from each webpage of the website into the hierarchical structure, mapping the user sessions to the hierarchical structure of the website resulting in hierarchical user sessions, initiating an edit distance metrics to determine similarity in the hierarchical user sessions, and clustering similar hierarchical user sessions into groups.

摘要翻译： 在一个实施例中，网站的挖掘包括获取网站的用户会话的网页使用数据，其中网站具有具有粒度级别的层次结构，并具有从网站的每个网页到层次结构的映射，将用户会话映射到分级结构 导致分层用户会话的网站的结构，发起编辑距离度量以确定分级用户会话中的相似性，以及将类似的分级用户会话聚类成组。

公开(公告)号：US20100265813A1

公开(公告)日：2010-10-21

申请号：US12426382

申请日：2009-04-20

申请人： Stephanie F. Pereira ,  Feng Xue

发明人： Stephanie F. Pereira ,  Feng Xue

IPC分类号： H04J3/10 ,  H04W56/00 ,  H04K1/10

CPC分类号： H04W72/121 ,  H04L1/20 ,  H04L25/03343 ,  H04L25/03891 ,  H04W28/0231 ,  H04W72/082 ,  H04W72/1226

摘要： Embodiments of a central scheduler and method for adaptive clustering are generally described herein. In some embodiments, a cluster of transmitter-receiver pairs is selected based on minimum singular values calculated from direct channel information and the selected pairs are instructed to perform an interference alignment technique.

摘要翻译： 这里一般地描述了用于自适应聚类的中央调度器和方法的实施例。 在一些实施例中，基于从直接信道信息计算的最小奇异值来选择发射机 - 接收机对群，并且指示所选择的对执行干扰对准技术。

公开(公告)号：US07746827B2

公开(公告)日：2010-06-29

申请号：US11731528

申请日：2007-03-30

申请人： Feng Xue ,  Jun Shi ,  Sumeet Sandhu

发明人： Feng Xue ,  Jun Shi ,  Sumeet Sandhu

IPC分类号： H04W4/00

CPC分类号： H04W72/085 ,  H04L1/0002 ,  H04L1/0009

摘要： Methods and arrangements for wireless communications are contemplated. Embodiments include transformations, code, state machines or other logic to determine the signal to noise ratios (SNRs) of multiple stations associated with an access point in a wireless network. The embodiments may also include selecting whether one of the stations communicates with the access point by an orthogonal frequency division multiplexing (OFDM) transmission method or a multiple-access joint coding/decoding transmission method, the selecting based upon the SNRs and communicating the selected transmission method to the station of the multiple stations. Some embodiments may include determining an SNR threshold level, selecting the MAC transmission method if the SNR of at least one of the multiple stations is below the SNR threshold level, and selecting the OFDM transmission method if the SNRs of all of the multiple stations are above the SNR threshold level. Other embodiments are described and claimed.

摘要翻译： 考虑了无线通信的方法和布置。 实施例包括转换，代码，状态机或其他逻辑，以确定与无线网络中的接入点相关联的多个站的信噪比（SNR）。 实施例还可以包括：通过正交频分复用（OFDM）传输方法或多址联合编码/解码传输方法来选择站中的一个是否与接入点通信，基于SNR进行选择并传送所选择的传输 方法到多站的站。 一些实施例可以包括确定SNR阈值水平，如果多个站中的至少一个的SNR低于SNR阈值水平，则选择MAC传输方法，以及如果所有多个站的SNR在上面，则选择OFDM传输方法 SNR阈值水平。 描述和要求保护其他实施例。

公开(公告)号：US20070135938A1

公开(公告)日：2007-06-14

申请号：US11297034

申请日：2005-12-08

申请人： Rajesh Subbu ,  Piero Bonissone ,  Feng Xue

发明人： Rajesh Subbu ,  Piero Bonissone ,  Feng Xue

IPC分类号： G05B13/02

CPC分类号： G05B13/048 ,  G05B17/02

摘要： Methods and systems for predictive modeling are described. In one embodiment, the method is a method for controlling a process using a committee of predictive models. The process has a plurality of control settings and at least one probe data representative of state of the process. The method includes the steps of providing probe data to each model in the model committee so that each model generates a respective output, aggregating the model outputs, and generating a predictive output based on the aggregating.

摘要翻译： 描述了用于预测建模的方法和系统。 在一个实施例中，该方法是使用预测模型委员会来控制过程的方法。 该过程具有多个控制设置和表示该过程状态的至少一个探测数据。 该方法包括以下步骤：向模型委员会中的每个模型提供探测数据，使得每个模型生成相应的输出，聚合模型输出，以及基于聚合生成预测输出。

公开(公告)号：US20150139001A1

公开(公告)日：2015-05-21

申请号：US14368206

申请日：2013-11-20

申请人： Feng Xue ,  Qinghua Li ,  Yuan Zhu

发明人： Feng Xue ,  Qinghua Li ,  Yuan Zhu

IPC分类号： H04L5/00 ,  H04W24/08 ,  H04W72/04

CPC分类号： H04W72/046 ,  H04B7/0695 ,  H04B7/088 ,  H04L5/0048 ,  H04L5/0053 ,  H04W88/02 ,  H04W88/08

摘要： Embodiments allow a station to determine which of a plurality of spatial beams is best suited for communicating with user equipment (UE). Some embodiments overlay spatial multiplexing in a way that provides support for UE without changing existing signaling schemes. In these embodiments, different messages, each designed to provoke different behavior in the UE, are transmitted on different spatial beams. The station then observes the behavior to determine which beam is most suited for the UE. Other embodiments design new signaling schemes to effectively allow UE supporting the schemes to identify which beam is most suited for communication. A single reference signal is scrambled with one of a plurality of indexing sequences, and each is transmitted on a different spatial beam. The UE performs a channel quality estimate for each scrambled signal and determines the index best suited for communication. The index may then be transmitted to the station.

摘要翻译： 实施例允许站确定多个空间波束中的哪一个最适合于与用户设备（UE）通信。 一些实施例以提供对UE的支持而不改变现有信令方案的方式覆盖空间复用。 在这些实施例中，在不同的空间波束上传送各自被设计成在UE中引起不同行为的不同消息。 然后，该站观察行为以确定哪个波束最适合于UE。 其他实施例设计新的信令方案以有效地允许UE支持该方案来识别最适合于通信的哪个波束。 单个参考信号用多个索引序列之一加扰，并且每个参考信号在不同的空间波束上传输。 UE对每个加扰信号执行信道质量估计，并确定最适合通信的索引。 然后可以将索引发送到站。

公开(公告)号：US08442579B2

公开(公告)日：2013-05-14

申请号：US13077715

申请日：2011-03-31

申请人： Wendy Wong ,  Qinghua Li ,  Feng Xue

发明人： Wendy Wong ,  Qinghua Li ,  Feng Xue

IPC分类号： H04M1/00 ,  H04W72/00

CPC分类号： H04W72/048 ,  H04J11/0023 ,  H04L1/0001 ,  H04L5/003 ,  H04L5/006 ,  H04L5/0073 ,  H04W72/082

摘要： Embodiments of a system and methods for distributed adaptive resource allocation to enhance cell edge throughput are generally described herein. Other embodiments may be described and claimed.

摘要翻译： 这里一般地描述用于分布式自适应资源分配以增强小区边缘吞吐量的系统和方法的实施例。 可以描述和要求保护其他实施例。

公开(公告)号：US20130058276A1

公开(公告)日：2013-03-07

申请号：US13604431

申请日：2012-09-05

申请人： Kiran K. Somasundaram ,  Stefan Brueck ,  Feng Xue ,  Christian Pietsch ,  Siddhartha Mallik

发明人： Kiran K. Somasundaram ,  Stefan Brueck ,  Feng Xue ,  Christian Pietsch ,  Siddhartha Mallik

IPC分类号： H04W4/18

CPC分类号： H04L1/0076

摘要： Techniques for efficiently sending side information to support network coding in a wireless network are disclosed. A node may send a subset of packet identifiers (IDs) for received packets in order to reduce signaling overhead in support of network coding operations. In one design, a node obtains a plurality of received packets, with each received packet being generated based on at least one base packet in a set of base packets. The node determines a reduced set of base packet IDs for the received packets. The reduced set may be a subset of an overall set including base packet IDs of all base packets for each of the received packets. The node sends information conveying the reduced set of base packet IDs, receives a network-coded packet generated based on the sent information, and recovers a base packet intended for the node based on the network-coded packet.

摘要翻译： 公开了用于有效发送侧信息以支持无线网络中的网络编码的技术。 节点可以发送用于接收分组的分组标识符（ID）的子集，以减少支持网络编码操作的信令开销。 在一种设计中，节点获得多个接收的分组，其中每个接收分组基于一组基本分组中的至少一个基本分组来生成。 节点确定接收到的分组的基本分组ID的缩减集合。 缩减集可以是包括每个接收到的分组的所有基本分组的基本分组ID的整体集合的子集。 节点发送传送基本分组ID的缩减集的信息，接收基于所发送的信息生成的网络编码分组，并且基于网络编码分组恢复针对该节点的基本分组。