公开(公告)号：US20140179330A1

公开(公告)日：2014-06-26

申请号：US14234873

申请日：2012-01-12

Applicant: Jinling Du ,  Ting Zhou ,  Jing Xu ,  Zhenhong Li ,  Haifeng Wang

Inventor： Jinling Du ,  Ting Zhou ,  Jing Xu ,  Zhenhong Li ,  Haifeng Wang

IPC: H04W74/08

CPC classification number: H04W74/0833 ,  H04W36/00 ,  H04W36/30 ,  H04W76/23 ,  H04W84/08 ,  H04W88/04

Abstract: The present invention discloses a cluster head assisted method for converting a user terminal from device-to-device (D2D) communication to cellular communication. When quality of a D2D link between a user terminal and a cluster head is lower than a predetermined threshold, if the user terminal has to leave the cluster but still expects to continue an original the service, the user terminal performs cell search and random access, and establishes a radio resource control (RRC) connection with a target base station of a cellular network. Switching from D2D communication to cellular communication is implemented with the assistance of the cluster head, and a communication manner after the switching is provided. The present invention implements mobile switching from D2D communication in distributed cluster communication to cellular communication, which can reduce route search delay and save wireless resources.

Abstract translation: 本发明公开了一种用于将用户终端从设备到设备（D2D）通信转换为蜂窝通信的簇头辅助方法。 当用户终端和集群头之间的D2D链路的质量低于预定阈值时，如果用户终端必须离开集群但仍然希望继续原始服务，则用户终端执行小区搜索和随机接入， 并建立与蜂窝网络的目标基站的无线资源控制（RRC）连接。 在D2D通信到蜂窝通信的切换的同时，在簇头的协助下进行切换，提供切换后的通信方式。 本发明实现从分布式集群通信中的D2D通信到蜂窝通信的移动交换，可以减少路由搜索延迟并节省无线资源。

公开(公告)号：US20130226842A1

公开(公告)日：2013-08-29

申请号：US13445796

申请日：2012-04-12

Applicant: Yea J. CHU ,  Sier HAN ,  Jing-Yun SHYR ,  Jing XU

Inventor： Yea J. CHU ,  Sier HAN ,  Jing-Yun SHYR ,  Jing XU

IPC: G06F15/18

CPC classification number: G06N5/025 ,  G06F15/18 ,  G06N5/04 ,  G06N99/005

Abstract: Provided are techniques for imputing a missing value for each of one or more predictor variables. Data is received from one or more data sources. For each of the one or more predictor variables, an imputation model is built based on information of a target variable; a type of imputation model to construct is determined based on the one or more data sources, a measurement level of the predictor variable, and a measurement level of the target variable; and the determined type of imputation model is constructed using basic statistics of the predictor variable and the target variable. The missing value is imputed for each of the one or more predictor variables using the data from the one or more data sources and one or more built imputation models to generate a completed data set.

Abstract translation: 提供了用于估算每个一个或多个预测变量的缺失值的技术。 从一个或多个数据源接收数据。 对于一个或多个预测变量中的每一个，基于目标变量的信息构建插补模型; 基于一个或多个数据源，预测变量的测量水平和目标变量的测量水平来确定构造的插补模型的类型; 并使用预测变量和目标变量的基本统计量构建确定的插补模型。 使用来自一个或多个数据源的数据和一个或多个内置插补模型来为每个一个或多个预测变量估计缺失值，以生成完成的数据集。

公开(公告)号：US20130226838A1

公开(公告)日：2013-08-29

申请号：US13403863

申请日：2012-02-23

Applicant: Yea J. CHU ,  Sier HAN ,  Jing-Yun SHYR ,  Jing XU

Inventor： Yea J. CHU ,  Sier HAN ,  Jing-Yun SHYR ,  Jing XU

IPC: G06F15/18

CPC classification number: G06N5/025 ,  G06F15/18 ,  G06N5/04 ,  G06N99/005

Abstract: Provided are techniques for imputing a missing value for each of one or more predictor variables. Data is received from one or more data sources. For each of the one or more predictor variables, an imputation model is built based on information of a target variable; a type of imputation model to construct is determined based on the one or more data sources, a measurement level of the predictor variable, and a measurement level of the target variable; and the determined type of imputation model is constructed using basic statistics of the predictor variable and the target variable. The missing value is imputed for each of the one or more predictor variables using the data from the one or more data sources and one or more built imputation models to generate a completed data set.

公开(公告)号：US20130218908A1

公开(公告)日：2013-08-22

申请号：US13399838

申请日：2012-02-17

Applicant: Yea J. Chu ,  Sier Han ,  Fan Li ,  Jing-Yun Shyr ,  Damir Spisic ,  Graham J. Wills ,  Jing Xu

Inventor： Yea J. Chu ,  Sier Han ,  Fan Li ,  Jing-Yun Shyr ,  Damir Spisic ,  Graham J. Wills ,  Jing Xu

IPC: G06F17/30

CPC classification number: G06Q30/06 ,  G06F16/11 ,  G06F16/27 ,  G06Q10/10

Abstract: Provided are techniques for generating order statistics and error bounds. For each of multiple, distributed data sources, a finite number of data bins are created for each field in that data source. Data values in each of the multiple, distributed data sources are processed to generate basic summaries for each of the data bins in a single pass of the data values. The data bins from each of the multiple, distributed data sources are sorted. One or more approximate order statistics are computed for a data set by accumulating counts from a number of the sorted data bins. Lower and upper error bounds are provided for each of the computed one or more approximate order statistics, wherein the lower and upper error bounds are values delimiting an interval containing a true value of an order statistic.

Abstract translation: 提供了用于生成订单统计和错误界限的技术。 对于多个分布式数据源中的每一个，为数据源中的每个字段创建有限数量的数据仓。 处理多个分布式数据源中的每一个中的数据值，以便在单次数据值中为每个数据仓生成基本摘要。 来自多个分布式数据源中的每一个的数据仓被排序。 通过从多个排序的数据仓中累积计数，为数据集计算一个或多个近似顺序统计量。 为所计算的一个或多个近似秩统计中的每一个提供下限和上限误差界限，其中下限误差界限和上限误差界限是定义包含订单统计量的真实值的间隔的值。

公开(公告)号：US08515679B2

公开(公告)日：2013-08-20

申请号：US12076348

申请日：2008-03-17

Applicant: Matthew Rabinowitz ,  Milena Banjevic ,  Zachary Demko ,  David Scott Johnson ,  Dusan Kijacic ,  Dimitri Petrov ,  Josh Sweetkind-Singer ,  Jing Xu

Inventor： Matthew Rabinowitz ,  Milena Banjevic ,  Zachary Demko ,  David Scott Johnson ,  Dusan Kijacic ,  Dimitri Petrov ,  Josh Sweetkind-Singer ,  Jing Xu

IPC: G01N33/48 ,  G01N31/00 ,  G06G7/48 ,  G06G7/58

CPC classification number: G06F19/16 ,  C12Q1/6855 ,  C12Q1/6874 ,  G06F19/18 ,  G06F19/24 ,  G06Q50/22

Abstract: Disclosed herein is a system and method for increasing the fidelity of measured genetic data, for making allele calls, and for determining the state of aneuploidy, in one or a small set of cells, or from fragmentary DNA, where a limited quantity of genetic data is available. Genetic material from the target individual is acquired, amplified and the genetic data is measured using known methods. Poorly or incorrectly measured base pairs, missing alleles and missing regions are reconstructed using expected similarities between the target genome and the genome of genetically related individuals. In accordance with one embodiment of the invention, incomplete genetic data from an embryonic cell are reconstructed at a plurality of loci using the more complete genetic data from a larger sample of diploid cells from one or both parents, with or without haploid genetic data from one or both parents. In another embodiment of the invention, the chromosome copy number can be determined from the measured genetic data of a single or small number of cells, with or without genetic information from one or both parents. In another embodiment of the invention, these determinations are made for the purpose of embryo selection in the context of in-vitro fertilization. In another embodiment of the invention, the genetic data can be reconstructed for the purposes of making phenotypic predictions.

Abstract translation: 本文公开了一种系统和方法，用于增加测量的遗传数据的保真度，进行等位基因调用，并确定在一组或一组细胞中或从片段DNA中确定非整倍体的状态，其中有限数量的遗传数据 是可用的 获取，扩增来自目标个体的遗传物质，并使用已知方法测量遗传数据。 使用目标基因组与遗传相关个体的基因组之间的预期相似性来重建差或不正确测量的碱基对，缺失的等位基因和缺失区域。 根据本发明的一个实施方案，使用来自一个或两个亲本的二倍体细胞的较大样本的更完整的遗传数据，在多个基因座重建来自胚胎细胞的不完全遗传数据，具有或不具有来自一个的单倍体遗传数据 或双亲。 在本发明的另一个实施方案中，染色体拷贝数可以从单个或少数细胞的测量的遗传数据确定，具有或不具有来自一个或两个亲本的遗传信息。 在本发明的另一个实施方案中，这些确定是为了在体外受精的背景下进行胚胎选择的目的。 在本发明的另一个实施方案中，为了进行表型预测的目的，可以重建遗传数据。

公开(公告)号：US20130200714A1

公开(公告)日：2013-08-08

申请号：US13364550

申请日：2012-02-02

Applicant: Jiuping PAN ,  Hongrae KIM ,  Jun LI ,  Jing XU ,  Jyoti SASTRY ,  Waqas ARSHAD

Inventor： Jiuping PAN ,  Hongrae KIM ,  Jun LI ,  Jing XU ,  Jyoti SASTRY ,  Waqas ARSHAD

IPC: H02J1/12

CPC classification number: H02J1/102 ,  H02J3/36 ,  H02J3/386 ,  H02J4/00 ,  H02M2007/4835 ,  Y02E10/763 ,  Y02E60/60 ,  Y10T307/707

Abstract: A power generation system includes at least one generator having at least two sets of stator windings, an active rectifier comprising power cell based modular converters associated with each set of generator windings. Each set of windings is connected to an AC voltage side of the associated active rectifier, with each active rectifier having a positive DC voltage output and a negative DC voltage output. The DC voltage outputs of active rectifiers are connected to each other in series. A medium voltage DC (MVDC) collection network comprises positive pole cables and negative pole cables, wherein each positive pole cable is connected to the positive DC voltage output of a first active rectifier and each negative pole cable is connected to the negative DC voltage output of a last active rectifier. A substation receives the negative and positive pole cables of the MVDC collection network for further transformation and transmission.

Abstract translation: 发电系统包括具有至少两组定子绕组的至少一个发电机，包括与每组发电机绕组相关联的基于功率单元的模块转换器的有源整流器。 每组绕组连接到相关的有源整流器的AC电压侧，每个有源整流器具有正的直流电压输出和负的直流电压输出。 有源整流器的直流电压输出串联连接。 中压直流（MVDC）采集网络包括正极电缆和负极电缆，其中每个正极电缆连接到第一有源整流器的正直流电压输出，每个负极电缆连接到负极直流电压输出 最后一个有源整流器。 变电站接收MVDC收集网络的负极和正极电缆，用于进一步的变换和传输。

公开(公告)号：US20130100835A1

公开(公告)日：2013-04-25

申请号：US13637442

申请日：2010-03-26

Applicant: Yong Teng ,  Yuanyong Yin ,  Jun Gu ,  Shuangdie Wang ,  Jing Xu ,  Kari Veikko Horneman

Inventor： Yong Teng ,  Yuanyong Yin ,  Jun Gu ,  Shuangdie Wang ,  Jing Xu ,  Kari Veikko Horneman

IPC: H04W72/08

CPC classification number: H04W72/085 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/006 ,  H04L5/0073 ,  H04L5/0098 ,  H04W48/20 ,  H04W72/082 ,  H04W84/045

Abstract: The invention relates to an apparatus including at least one processor and at least one memory including a computer program code, the at least one memory and the computer program code con-figured to, with the at least one processor, cause the apparatus at least to: search for feasible component carriers by measurements, and if at least one feasible component carrier is found, take it into use; select at least one home node for negotiations for obtaining resources, the selection being based on the measurements, and negotiate for obtaining resources, if no feasible component carriers are found; take into use at least one feasible component carrier obtained based on the negotiations, if at least one feasible component carrier is obtained; and take into use at least one component carrier which is closest feasible, if no feasible component carriers are obtained.

Abstract translation: 本发明涉及一种装置，其包括至少一个处理器和至少一个包括计算机程序代码的存储器，所述至少一个存储器和与所述至少一个处理器配置的计算机程序代码使得所述设备至少 ：通过测量搜索可行的分量载波，并且如果发现至少一个可行的分量载波，则将其使用; 选择至少一个家庭节点用于获取资源的协商，所述选择基于所述测量，并且如果没有找到可行的分量载波，则协商获取资源; 如果获得至少一个可行分量载体，则使用基于谈判获得的至少一个可行分量载波; 并且如果不能获得可行的分量载体，则使用最可行的至少一个分量载波。

公开(公告)号：US08413744B2

公开(公告)日：2013-04-09

申请号：US12511456

申请日：2009-07-29

Applicant: Hendrik John ,  Joachim F. Oppelt ,  Jing Xu

Inventor： Hendrik John ,  Joachim F. Oppelt ,  Jing Xu

IPC: E21B44/00

CPC classification number: E21B44/00

Abstract: A system for monitoring and controlling a load on a downhole component of a well drilling system is disclosed. The system includes: a downhole tool disposed in a drillstring and configured to be movable within a borehole, the drillstring configured to allow a drilling fluid to be advanced therethrough and into the borehole; at least one sensor disposed within the downhole tool for in-situ measurement of at least one physicochemical property of an environment surrounding the downhole tool; and a processor configured to monitor the at least one physicochemical property and at least one of i) provide physicochemical property information to a user during a drilling/steering operation, ii) adjust a load on the downhole component based on the environment information and iii) shut down the system in response to a detection of a measured physicochemical property beyond a selected threshold.

Abstract translation: 公开了一种用于监测和控制钻井系统的井下部件上的负载的系统。 该系统包括：井下工具，其布置在钻柱中并且构造成可在钻孔内移动，所述钻柱构造成允许钻井流体通过其进入钻孔; 设置在所述井下工具内的至少一个传感器，用于原位测量围绕所述井下工具的环境的至少一个物理化学性质; 以及处理器，被配置为监测所述至少一个物理化学性质，并且i）在钻井/转向操作期间向用户提供物理化学性质信息，ii）基于所述环境信息调整所述井下部件上的载荷，以及iii） 响应于超出选定阈值的测量物理化学性质的检测来关闭系统。

公开(公告)号：US20130016674A1

公开(公告)日：2013-01-17

申请号：US13521659

申请日：2011-01-11

Applicant: Jing Xu ,  Deshan Miao

Inventor： Jing Xu ,  Deshan Miao

IPC: H04W72/04

CPC classification number: H04L5/0051 ,  H04B7/068 ,  H04B7/0684 ,  H04B2201/70701 ,  H04J13/004 ,  H04J13/0074 ,  H04J13/18 ,  H04J2013/165 ,  H04L5/0007 ,  H04L5/0016 ,  H04L5/0023 ,  H04L27/2613 ,  H04L2025/03426

Abstract: Disclosed is a method for transmitting a downlink pilot, which serves to solve the problem that the power of Orthogonal Frequency Division Multiplexing (OFDM) symbols is different due to Walsh codes. The method includes: transmitting a dedicated pilot in the Code Division Multiplexing (CDM) approach or in the combination approach of CDM and Frequency Division Multiplexing (FDM); further, in the resources for transmitting the dedicated pilot, configuring an orthogonal resources for the dedicated pilot according to a set mapping rule.

Abstract translation: 公开了用于发送下行链路导频的方法，其用于解决正交频分复用（OFDM）符号的功率由于沃尔什码而不同的问题。 该方法包括：在码分复用（CDM）方法或CDM和频分复用（FDM）的组合方法中发送专用导频; 此外，在用于发送专用导频的资源中，根据设定的映射规则配置专用导频的正交资源。

公开(公告)号：US20130006998A1

公开(公告)日：2013-01-03

申请号：US13172707

申请日：2011-06-29

Applicant: Jing-Yun Shyr ,  Damir Spisic ,  Raymond Wright ,  Jing Xu ,  Xueying Zhang

Inventor： Jing-Yun Shyr ,  Damir Spisic ,  Raymond Wright ,  Jing Xu ,  Xueying Zhang

IPC: G06F17/30

CPC classification number: G06F17/30321

Abstract: Provided are techniques for analyzing fields. Statistical metrics for each field in a data set are received. A general interestingness index is generated for each field using one or more combination functions that aggregate standardized interestingness sub-indexes. One or more fields are identified as interesting for further analysis using the general interestingness index. One or more expert recommendations for field transformations are constructed for the identified one or more fields.

Abstract translation: 提供分析领域的技术。 收到数据集中每个字段的统计量度。 使用聚合标准化兴趣子索引的一个或多个组合函数为每个字段生成一般的趣味性索引。 一个或多个字段被识别为有趣的进一步分析使用一般的趣味性指数。 为识别的一个或多个字段构建用于场转换的一个或多个专家建议。