公开(公告)号：US20120314655A1

公开(公告)日：2012-12-13

申请号：US13493828

申请日：2012-06-11

Applicant: FENG XUE ,  Stefan Brueck ,  Siddhartha Mallik ,  Kiran K. Somasundaram ,  Christian Pietsch

Inventor： FENG XUE ,  Stefan Brueck ,  Siddhartha Mallik ,  Kiran K. Somasundaram ,  Christian Pietsch

IPC: H04W40/00

CPC classification number: H04L1/1819 ,  H04L1/0076 ,  H04L1/1845 ,  H04L1/1887 ,  H04L25/067 ,  H04L2001/0093

Abstract: Techniques for transmitting and receiving data with hybrid automatic retransmission (HARQ) and network coding via block operation are disclosed. In one design, a transmitter transmits a first block of packets to multiple receivers and receives ACK/NAK feedback for the first block of packets from the receivers. The transmitter identifies candidate packets for network coding based on the ACK/NAK feedback. A pool of candidate packets changes over time as more ACK/NAK feedback for transmitted packets is received from the receivers. The transmitter generates at least one network-coded packet based on the candidate packets. Each network-coded packet may be generated by channel coding each of at least two packets and combining the at least two packets after channel coding. The transmitter transmits another block of packets to the receivers. This block includes the at least one network-coded packet and may also include pending packets and/or new packets.

Abstract translation: 公开了利用混合自动重传（HARQ）和通过块操作的网络编码来发送和接收数据的技术。 在一种设计中，发射机将多个分组的第一块发送到多个接收机，并且从接收机接收第一个分组块的ACK / NAK反馈。 发射机基于ACK / NAK反馈识别用于网络编码的候选分组。 候选分组池随着时间的推移而改变，因为从接收机接收到更多的发送分组的ACK / NAK反馈。 发射机基于候选分组生成至少一个网络编码分组。 可以通过对至少两个分组中的每一个进行信道编码来生成每个网络编码分组，并且在信道编码之后组合至少两个分组。 发射机向接收机发送另一个数据包。 该块包括至少一个网络编码分组，并且还可以包括未决分组和/或新分组。

公开(公告)号：US20120191465A1

公开(公告)日：2012-07-26

申请号：US13011504

申请日：2011-01-21

Applicant: Feng Xue ,  Richard L. Frowein ,  Piero Patrone Bonissone ,  Susan M. Quinion ,  Melissa Jaroneski ,  Angela Neff Patterson ,  James Kenneth Aragones

Inventor： Feng Xue ,  Richard L. Frowein ,  Piero Patrone Bonissone ,  Susan M. Quinion ,  Melissa Jaroneski ,  Angela Neff Patterson ,  James Kenneth Aragones

IPC: G06Q50/00 ,  G06Q10/00

CPC classification number: G06Q50/22 ,  G06Q10/06

Abstract: The present disclosure relates approaches that may be used to analyze data from hospital records to identify deficiencies in the operation of the hospital. In certain implementations, features of the data may be evaluated in conjunction with performance indicators to identify root causes associated with the deficiencies. In further implementations, identification of root causes of deficiencies identified in the historical data may be used to generate recommendations for changes to the operation of the hospital. In further implementations, events may be predicted based on the identification of a features or features within the current data that is indicative of a pending problem or event.

Abstract translation: 本公开涉及可用于分析医院记录中的数据以识别医院操作不足的方法。 在某些实现中，可以结合性能指标来评估数据的特征，以识别与缺陷相关联的根本原因。 在进一步的实施中，识别历史数据中识别的缺陷的根本原因可以用于产生对医院操作的改变的建议。 在进一步的实现中，可以基于当前数据中指示待决问题或事件的特征或特征的识别来预测事件。

公开(公告)号：US20120071192A1

公开(公告)日：2012-03-22

申请号：US12886648

申请日：2010-09-21

Applicant: Qinghua Li ,  Feng Xue ,  Wendy C. Wong

Inventor： Qinghua Li ,  Feng Xue ,  Wendy C. Wong

IPC: H04W52/00

CPC classification number: H04W74/085 ,  H04W52/367 ,  H04W52/44

Abstract: Device, system, and method of adjusting channel utilization for wireless transmission. For example, a wireless communication unit may control a wireless transmission by a wireless communication device during a contention period, wherein the wireless communication unit is to wait for a back-off period prior to beginning the wireless transmission during the contention period, and wherein a duration of the back-off period is based on a transmission power of the wireless transmission. Other embodiments are described and claimed.

Abstract translation: 调整无线传输信道利用率的装置，系统和方法。 例如，无线通信单元可以在竞争时段期间通过无线通信设备来控制无线传输，其中无线通信单元要在竞争期间开始无线传输之前等待退避时段，并且其中a 退避时段的持续时间基于无线传输的发送功率。 描述和要求保护其他实施例。

公开(公告)号：US08036098B2

公开(公告)日：2011-10-11

申请号：US12426382

申请日：2009-04-20

Applicant: Stephanie F. Pereira ,  Feng Xue

Inventor： Stephanie F. Pereira ,  Feng Xue

IPC: H04J1/12 ,  H04J1/00 ,  H04W4/00

CPC classification number: H04W72/121 ,  H04L1/20 ,  H04L25/03343 ,  H04L25/03891 ,  H04W28/0231 ,  H04W72/082 ,  H04W72/1226

Abstract: 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.

Abstract translation: 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：US07944239B2

公开(公告)日：2011-05-17

申请号：US11780419

申请日：2007-07-19

Applicant: Ta Lee Yu ,  Hai Feng Xue ,  Hui Juan Cheng

Inventor： Ta Lee Yu ,  Hai Feng Xue ,  Hui Juan Cheng

IPC: H03K19/094

CPC classification number: G06F13/4081

Abstract: System and method for providing live insertion. According to an embodiment, the present invention provides an integrated circuit. The integrated circuit includes a first port configured to be electrically coupled to a pad. The first port includes a first connection, a second connection, and a third connection. The integrated circuit also includes a first resistor having a first terminal and a second terminal. Additionally, the integrated circuit includes a second resistor having a third terminal and a forth terminal. The integrated circuit additionally includes a voltage source configured to provided a first voltage. The integrated circuit further includes a first PMOS transistor having a first gate terminal, a first drain terminal and a first source terminal. In addition, the integrated circuit includes a second PMOS transistor having a second gate terminal, a second drain terminal, and a second source terminal.

Abstract translation: 提供实时插入的系统和方法。 根据实施例，本发明提供一种集成电路。 集成电路包括被配置为电耦合到焊盘的第一端口。 第一端口包括第一连接，第二连接和第三连接。 集成电路还包括具有第一端子和第二端子的第一电阻器。 此外，集成电路包括具有第三端子和第四端子的第二电阻器。 集成电路还包括被配置为提供第一电压的电压源。 集成电路还包括具有第一栅极端子，第一漏极端子和第一源极端子的第一PMOS晶体管。 此外，集成电路包括具有第二栅极端子，第二漏极端子和第二源极端子的第二PMOS晶体管。

公开(公告)号：US20100161785A1

公开(公告)日：2010-06-24

申请号：US12340935

申请日：2008-12-22

Applicant: Feng Xue ,  Abha Moitra ,  Steven Matt Gustafson

Inventor： Feng Xue ,  Abha Moitra ,  Steven Matt Gustafson

IPC: G06F15/173

CPC classification number: G06F17/30867 ,  H04L67/22

Abstract: One website mining embodiment is for characterizing first time users of a website, collecting user session data of the users visiting the website and identifying first time visitors, determining features of the first time visitors utilizing the user session data, determining rules utilizing the features of the first time visitors, monitoring actions of the first time visitors on the website, updating the rules utilizing the monitored actions of the first time visitors and recommending web content utilizing the rules to the first time visitor.

Abstract translation: 一个网站挖掘实施例用于表征网站的第一时间用户，收集访问网站的用户的用户会话数据并识别首次访问者，确定首次访问者利用用户会话数据的特征，使用所述用户会话数据的特征来确定规则 第一次访问者，首次访问网站的访问者的监控动作，使用第一次访问者的监控动作更新规则，并首次访问者使用规则推荐网页内容。

公开(公告)号：US07725293B2

公开(公告)日：2010-05-25

申请号：US11608058

申请日：2006-12-07

Applicant: Piero Patrone Bonissone ,  Feng Xue ,  Anil Varma ,  Kai Frank Goebel ,  Weizhong Yan ,  Neil Holger White Eklund

Inventor： Piero Patrone Bonissone ,  Feng Xue ,  Anil Varma ,  Kai Frank Goebel ,  Weizhong Yan ,  Neil Holger White Eklund

IPC: G06F3/00

CPC classification number: G06N5/04

Abstract: A method to predict remaining life of a target is disclosed. The method includes receiving information regarding a behavior of the target, and identifying from a database at least one piece of equipment having similarities to the target. The method further includes retrieving from the database data prior to an end of the equipment useful life, the data having a relationship to the behavior, evaluating a similarity of the relationship, predicting the remaining life of the target based upon the similarity, and generating a signal corresponding to the predicted remaining equipment life.

Abstract translation: 公开了一种预测目标的剩余寿命的方法。 该方法包括接收关于目标的行为的信息，以及从数据库中识别具有与目标相似的至少一件设备。 该方法还包括在设备使用寿命结束之前从数据库中获取数据，数据与行为有关系，评估关系的相似性，基于相似度预测目标的剩余寿命，并产生 信号对应于预计的剩余设备寿命。

公开(公告)号：US20090323580A1

公开(公告)日：2009-12-31

申请号：US12215544

申请日：2008-06-27

Applicant: Feng Xue ,  Jaroslaw J. Sydir

Inventor： Feng Xue ,  Jaroslaw J. Sydir

IPC: H04Q7/00 ,  H04Q7/20 ,  H04B7/14

CPC classification number: H04W28/06 ,  H04B7/15521 ,  H04W84/042 ,  H04W84/047

Abstract: In a wireless network, when using an intermediate node to relay two-way communications between two other nodes, the data sets going in opposite directions may be intercepted and XOR'd together by the intermediate node to produce a third data set. The third data set may then be transmitted simultaneously to both destination nodes (e.g., through a multicast transmission), which each use another XOR operation to produce the message intended for them. Identification numbers may be appended to the various messages to allow each node to keep track of which messages are intended for it, and which data to use in the XOR operation. If bidirectional network traffic is unbalanced, separate time periods may be established by a network controller for transmission of data sets that are to be coded and those that are not.

Abstract translation: 在无线网络中，当使用中间节点来中继两个其他节点之间的双向通信时，可以截取相反方向的数据集，并被中间节点XOR合在一起以产生第三数据集。 然后可以将第三数据集同时发送到两个目的地节点（例如，通过多播传输），每个节点都使用另一个XOR操作来产生旨在给它们的消息。 标识号可以附加到各种消息，以允许每个节点跟踪哪些消息是为其预期的，以及在异或操作中使用哪些数据。 如果双向网络流量不平衡，则网络控制器可以建立单独的时间段，用于传输要编码的数据集和不被编码的数据集。

公开(公告)号：US20090144597A1

公开(公告)日：2009-06-04

申请号：US11949772

申请日：2007-12-04

Applicant: FENG XUE ,  XUE YANG

Inventor： FENG XUE ,  XUE YANG

IPC: G08C25/00

CPC classification number: H04L1/1887 ,  H04L2001/0093 ,  H04W4/06 ,  H04W8/26

Abstract: When retransmitting lost packets of data to multiple devices in a wireless network, the original sequence of packets containing all the lost packets may be encoded into a smaller number of packets for the retransmission. These encoded packets may be collectively addressed to all the intended receiving devices through broadcast or multicast addressing. These encoded packets may then be selectively decoded by the receiving devices, using the successfully received previous packets as part of the decoding process. Repetitive exclusive OR algorithms may be used for encoding and decoding.

Abstract translation: 当向无线网络中的多个设备重传丢失的数据包时，包含所有丢失分组的分组的原始序列可以被编码为较少数量的分组以进行重传。 这些编码的分组可以通过广播或多播寻址集体地寻址到所有预期的接收设备。 然后可以使用成功接收的先前分组作为解码过程的一部分，由接收设备选择性地解码这些编码分组。 重复的异或算法可用于编码和解码。

公开(公告)号：US06703999B1

公开(公告)日：2004-03-09

申请号：US09709721

申请日：2000-11-13

Applicant: Hiroyuki Iwanami ,  Liba Xia ,  Feng Xue ,  Hsin-Wang Wayne Chang ,  Han Lin

Inventor： Hiroyuki Iwanami ,  Liba Xia ,  Feng Xue ,  Hsin-Wang Wayne Chang ,  Han Lin

IPC: G09G508

CPC classification number: G06F3/016 ,  B60K35/00 ,  B60K37/06 ,  B60K2350/1024 ,  B60K2350/928 ,  G06F3/0421 ,  G06F2203/014

Abstract: A computer user interface for use in a transport vehicle (10), which defines a virtual control panel in the upper open area of the vehicle steering wheel (12). The user enters inputs by action in appropriate sections of the virtual control panel area. A computer controlled display (20) illustrates a map to the user of locations of sections in the virtual control panel area, and information that can be input by user action with particular sections. A sensor (22) monitors the virtual control panel area, and produces electronic information corresponding to user action in the virtual control panel area. Software logic in a computer (46) analyzes the electronic information to determine if there has been user action and the location thereof, for designating an action as a particular user input. Based upon the designation, the computer produces an appropriate output, such as operating or adjusting vehicle systems.

Abstract translation: 一种在运输车辆（10）中使用的计算机用户界面，其在车辆方向盘（12）的上部敞开区域中限定虚拟控制面板。 用户通过动作在虚拟控制面板区域的适当部分输入输入。 计算机控制显示器（20）示出了向用户映射虚拟控制面板区域中的部分的位置，以及可以通过用户对特定部分的动作输入的信息。 传感器（22）监视虚拟控制面板区域，并产生与虚拟控制面板区域中的用户动作对应的电子信息。 计算机（46）中的软件逻辑分析电子信息以确定是否存在用户动作及其位置，用于指定作为特定用户输入的动作。 根据指定，计算机产生适当的输出，例如操作或调整车辆系统。