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    Methods and apparatus for scheduling peer to peer traffic in cellular networks
    11.
    发明授权
    Methods and apparatus for scheduling peer to peer traffic in cellular networks 有权
    在蜂窝网络中调度对等流量的方法和装置

    公开(公告)号：US08705486B2

    公开(公告)日：2014-04-22

    申请号：US13008971

    申请日：2011-01-19

    申请人： Shailesh Patil ,  Hua Wang ,  Xinzhou Wu ,  Junyi Li

    发明人： Shailesh Patil ,  Hua Wang ,  Xinzhou Wu ,  Junyi Li

    IPC分类号： H04Q3/08 ,  H04W72/04 ,  H04W72/02

    CPC分类号： H04W72/0446 ,  H04W72/02 ,  H04W72/04 ,  H04W72/1205 ,  H04W76/14

    摘要： A wireless terminal receives peer to peer resource control information from a base station. The peer to peer resource control information is used by the wireless terminal in a peer to peer network to control transmission scheduling and/or resource utilization. The base station sends the control signals at a first rate which is slower than the rate at which wireless terminals make transmission decisions for traffic slots. During the intervals between receipt of the base station control signals, wireless terminals make transmission decisions with regard to multiple traffic segments. The decisions are also influenced based on peer to peer signaling occurring between the wireless terminals in the network for each traffic slot. Resource utilization feedback information is provided from the wireless terminal to the base station. Based on the feedback information the base station updates the resource utilization control information and sends updated resource utilization control signals to the wireless terminals.

    摘要翻译： 无线终端从基站接收对等资源控制信息。 对等资源控制信息由对等网络中的无线终端使用，以控制传输调度和/或资源利用。 基站以比无线终端对业务时隙进行传输决定的速率慢的第一速率发送控制信号。 在接收基站控制信号之间的间隔期间，无线终端就多个业务段做出传输决定。 基于针对每个业务时隙的网络中的无线终端之间发生的对等信令也会影响这些决定。 从无线终端向基站提供资源利用反馈信息。 基于反馈信息，基站更新资源利用控制信息，并向无线终端发送更新的资源利用控制信号。

    METHODS AND APPARATUS FOR PAGING BASED PEER DISCOVERY
    12.
    发明申请
    METHODS AND APPARATUS FOR PAGING BASED PEER DISCOVERY 审中-公开
    用于基于对等体发现的方法和装置

    公开(公告)号：US20140064163A1

    公开(公告)日：2014-03-06

    申请号：US13605822

    申请日：2012-09-06

    申请人： Georgios Tsirtsis ,  Junyi Li ,  Shailesh Patil ,  Saurabh R. Tavildar ,  Hua Wang

    发明人： Georgios Tsirtsis ,  Junyi Li ,  Shailesh Patil ,  Saurabh R. Tavildar ,  Hua Wang

    IPC分类号： H04W48/16 ,  H04W68/00 ,  H04W74/08 ,  H04W52/02

    CPC分类号： H04W8/005 ,  H04W68/00

    摘要： A method, an apparatus, and a computer program product for wireless communication are provided in connection with LTE based paging for peer discovery. In one example, an eNodeB is equipped to receive a message including a D2D discovery notification for a UE, determine that the UE is in an idle mode, and transmit a paging notification to the UE including the D2D discovery notification. In another example, a UE is equipped to receive, from an eNodeB, a paging notification including a D2D discovery notification, determine, while in idle mode, that the D2D discovery notification is successfully decoded, and transmit an ACK to the eNodeB using a RACH sequence on a PRACH.

    摘要翻译： 结合基于LTE的寻呼提供用于无线通信的方法，装置和计算机程序产品，用于对等体发现。 在一个示例中，eNodeB被配备为接收包括UE的D2D发现通知的消息，确定UE处于空闲模式，并向UE发送包括D2D发现通知的寻呼通知。 在另一示例中，UE被配备为从eNodeB接收包括D2D发现通知的寻呼通知，在空闲模式下确定D2D发现通知被成功解码，并且使用RACH向eNodeB发送ACK 序列在PRACH上。

    8-hydroxyquinoline-based white-light-emitting organic electroluminescent material
    14.
    发明授权
    8-hydroxyquinoline-based white-light-emitting organic electroluminescent material 有权
    8-羟基喹啉类白光发射有机电致发光材料

    公开(公告)号：US08455643B2

    公开(公告)日：2013-06-04

    申请号：US13001151

    申请日：2009-09-07

    申请人： Bingshe Xu ,  Hua Wang ,  Fangfang Wei ,  Huixia Xu ,  Xiaohong Fang ,  Yuying Hao ,  Liuqing Chen

    发明人： Bingshe Xu ,  Hua Wang ,  Fangfang Wei ,  Huixia Xu ,  Xiaohong Fang ,  Yuying Hao ,  Liuqing Chen

    IPC分类号： C07F3/06 ,  H01L51/50

    CPC分类号： C07D401/06 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1029 ,  C09K2211/188 ,  H05B33/10 ,  Y02B20/181

    摘要： A white-light organic electroluminescent material based on 8-hydroxyquinoline and the method for preparing the same, as well as an organic light emitting diode including this material. The material may be the compound represented by the Formula (IX) having a DCDC group, a 5-position substituted 8-hydroxyquinolinyl group and a carbazolyl group as red light-, green light- and blue-light emitting groups, respectively. It exhibits a spectrum having a band width of 182.4 nm that substantially covers the visible-light region, and has a color coordinate of (0.3177, 0.3946), which just locates within the white-light area. Such a material is capable of realizing a white-light emission, and may be used in a white-light OLED as a single light-emitting layer, which can decrease the number of layers of the white-light OLED and thereby improve the luminous efficiency, stabilize the light color, lower the turn-on voltage and simplify the fabrication process.

    摘要翻译： 基于8-羟基喹啉的白光有机电致发光材料及其制备方法，以及包含该材料的有机发光二极管。 该材料可以分别是具有DCDC基团，5-位取代的8-羟基喹啉基和咔唑基的式（IX）表示的化合物作为红光，绿光和蓝光发射基团。 它具有基本上覆盖可见光区域的带宽为182.4nm的光谱，并且具有仅位于白光区域内的（0.3177,0.33946）的颜色坐标。 这样的材料能够实现白光发射，并且可以用作白光OLED作为单个发光层，这可以减少白光OLED的层数，从而提高发光效率 稳定光色，降低开启电压，简化制作工艺。

    METHODS AND APPARATUS FOR ADAPTIVE PAGING IN PEER-TO-PEER NETWORKS
    15.
    发明申请
    METHODS AND APPARATUS FOR ADAPTIVE PAGING IN PEER-TO-PEER NETWORKS 有权
    在对等网络中适应性分析的方法和设备

    公开(公告)号：US20130065625A1

    公开(公告)日：2013-03-14

    申请号：US13228981

    申请日：2011-09-09

    申请人： Shailesh Patil ,  Hua Wang ,  Xinzhou Wu ,  Junyi Li ,  Thomas J. Richardson

    发明人： Shailesh Patil ,  Hua Wang ,  Xinzhou Wu ,  Junyi Li ,  Thomas J. Richardson

    IPC分类号： H04W72/04

    CPC分类号： H04W68/00 ,  H04W8/005 ,  H04W84/18 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162 ,  Y02D70/22

    摘要： A method, a computer program product, and an apparatus are provided. The apparatus determines paging resources of a plurality of paging resources allocated for listening to paging messages. In addition, the apparatus transmits information indicating the allocated paging resources in a peer discovery signal. The apparatus may determine the paging resources on which to listen based on information received in peer discovery signals received from other wireless devices. The received information indicates the paging resources allocated to the other wireless devices.

    摘要翻译： 提供了一种方法，计算机程序产品和装置。 该装置确定分配用于收听寻呼消息的多个寻呼资源的寻呼资源。 此外，该装置在对等体发现信号中发送指示分配的寻呼资源的信息。 该设备可以基于从其他无线设备接收的对等体发现信号中接收到的信息来确定要监听哪个寻呼资源。 所接收的信息指示分配给其他无线设备的寻呼资源。

    High-efficiency all-digital transmitter
    16.
    发明授权
    High-efficiency all-digital transmitter 有权
    高效全数字发射机

    公开(公告)号：US08385469B2

    公开(公告)日：2013-02-26

    申请号：US12690870

    申请日：2010-01-20

    申请人： Hua Wang ,  Toru Matsuura ,  Gregoire le Grand de Mercey ,  Paul Cheng-Po Liang ,  Koji Takinami ,  Richard W. D. Booth

    发明人： Hua Wang ,  Toru Matsuura ,  Gregoire le Grand de Mercey ,  Paul Cheng-Po Liang ,  Koji Takinami ,  Richard W. D. Booth

    IPC分类号： H03C3/00

    CPC分类号： H04L27/36 ,  H03D7/165

    摘要： A low cost high-efficiency all-digital transmitter using all-digital power amplifiers (“DPA”) and various mapping techniques to generate an output signal, which substantially reproduces a baseband signal at a carrier frequency. A baseband signal generator generates a baseband signal which is quantized by a signal processor using a quantization map. A DPA control mapper outputs control signals to phase selectors using the quantized signal and a quantization table. Each phase selector receives one of the control signals and outputs a waveform at a carrier frequency with a phase corresponding to the control signals, or an inactive signal. Each DPA in a DPA array has an assigned weight, receives one of the waveforms from the phase selectors, and outputs a power signal according to the weight of the DPA and the phase of the received waveform. The combined power signal substantially reproduces the baseband signal at the carrier frequency.

    摘要翻译： 使用全数字功率放大器（DPA）和各种映射技术的低成本高效率全数字发射机来产生输出信号，其基本上以载波频率再现基带信号。 基带信号发生器生成使用量化映射由信号处理器量化的基带信号。 DPA控制映射器使用量化信号和量化表将控制信号输出到相位选择器。 每个相位选择器接收一个控制信号，并以与控制信号相对应的相位的载波频率或无效信号输出波形。 DPA阵列中的每个DPA具有分配的权重，从相位选择器接收波形之一，并根据DPA的权重和接收波形的相位输出功率信号。 组合功率信号基本上以载波频率再现基带信号。

    RF TRANSMITTER ARCHITECTURE, INTEGRATED CIRCUIT DEVICE, WIRELESS COMMUNICATION UNIT AND METHOD THEREFOR
    18.
    发明申请
    RF TRANSMITTER ARCHITECTURE, INTEGRATED CIRCUIT DEVICE, WIRELESS COMMUNICATION UNIT AND METHOD THEREFOR 有权
    射频发射机架构，集成电路设备，无线通信单元及其方法

    公开(公告)号：US20120269293A1

    公开(公告)日：2012-10-25

    申请号：US13451570

    申请日：2012-04-20

    申请人： Chun-Hsien Peng ,  Julia Liu ,  Chao Lu ,  Hua Wang ,  Paul Cheng Po Liang

    发明人： Chun-Hsien Peng ,  Julia Liu ,  Chao Lu ,  Hua Wang ,  Paul Cheng Po Liang

    IPC分类号： H04L25/49

    CPC分类号： H04B1/0475 ,  H03F1/3241 ,  H03F1/3247 ,  H03F1/3294 ,  H03F3/2171 ,  H03F3/245 ,  H03F3/45179 ,  H03F2200/336 ,  H03F2201/3233 ,  H04B2001/0425 ,  H04L27/368

    摘要： A radio frequency (RF) transmitter architecture includes at least one digital signal processing module. The at least one digital signal processing module is configurable to operate in at least a first mode wherein the at least one digital signal processing module is arranged to receive a digital input signal, select, from a reduced set of digital power amplifier (DPA) control values, a plurality of DPA control values based at least partly on the received digital input signal, perform interpolation of the plurality of selected DPA control values to determine a DPA control value from a non-reduced set of DPA control values representative of the received digital input signal, and output to at least one DPA component the determined DPA control value representative of the received digital input signal.

    摘要翻译： 射频（RF）发射机架构包括至少一个数字信号处理模块。 所述至少一个数字信号处理模块可配置为以至少第一模式操作，其中所述至少一个数字信号处理模块被布置为接收数字输入信号，从数字功率放大器（DPA）控制 值，至少部分地基于所接收的数字输入信号的多个DPA控制值执行多个所选择的DPA控制值的内插，以从代表所接收的数字信号的DPA控制值的非减少集合确定DPA控制值 输入信号，并且将至少一个DPA分量输出到所接收的数字输入信号的DPA控制值。

    SPRING ASSEMBLY WITH SPRING MEMBERS BIASING AND CAPACITIVELY COUPLING JACK CONTACTS
    20.
    发明申请
    SPRING ASSEMBLY WITH SPRING MEMBERS BIASING AND CAPACITIVELY COUPLING JACK CONTACTS 有权
    弹簧组件与弹簧成员偏置和电容式联轴器联接

    公开(公告)号：US20120202389A1

    公开(公告)日：2012-08-09

    申请号：US13021628

    申请日：2011-02-04

    申请人： Jason Erickson ,  Hua Wang ,  Adam Bily ,  Jeffrey P. Seefried

    发明人： Jason Erickson ,  Hua Wang ,  Adam Bily ,  Jeffrey P. Seefried

    IPC分类号： H01R24/00 ,  H01R43/20

    CPC分类号： H01R24/64 ,  H01R13/6464 ,  H01R2201/04 ,  Y10T29/49208

    摘要： A spring assembly for a communications jack including a plurality of jack contacts each electrically connectable to a corresponding plug contact of a communications plug. First and second jack contacts carry a first differential signal. Fifth and sixth jack contacts carry a second differential signal. The jack contacts carrying the first differential signal are adjacent a third jack contract and the jack contacts carrying the second differential signal are adjacent a fourth jack contract. For each jack contact, the assembly has a conductive spring member electrically connected to the jack contact that biases the jack contact against a corresponding plug contact. To reduce crosstalk, the spring members connected to the first and second jack contacts are each capacitively coupled to the fourth jack contact, and the spring members connected to the fifth and sixth jack contacts are each capacitively coupled to the third jack contact.

    摘要翻译： 一种用于通信插座的弹簧组件，包括多个插座触头，每个插座触头可电连接到通信插头的相应插头触头。 第一和第二插孔触点携带第一个差分信号。 第五和第六插口触点带有第二个差分信号。 承载第一差分信号的插座触点与第三插孔合约相邻，并且携带第二差分信号的插座触头相邻于第四插脚合约。 对于每个插座触点，组件具有电连接到插座触头的导电弹簧构件，其将插座触头抵靠相应的插头触头偏置。 为了减少串扰，连接到第一和第二插座触点的弹簧构件各自电容耦合到第四插座触点，并且连接到第五和第六插脚触头的弹簧构件各自电容耦合到第三插座触点。