公开(公告)号：US20150126490A1

公开(公告)日：2015-05-07

申请号：US14527328

申请日：2014-10-29

Applicant: Jeffrey T. BAGDANOFF ,  Yu DING ,  Wooseok HAN ,  Zilin HUANG ,  Qun JIANG ,  Jeff Xianming JIN ,  Xiang KOU ,  Patrick LEE ,  Mika LINDVALL ,  Zhongcheng MIN ,  Yue PAN ,  Sabina PECCHI ,  Keith Bruce PFISTER ,  Daniel POON ,  Vivek RAUNIYAR ,  Xiaojing Michael WANG ,  Qiong ZHANG ,  Jianguang ZHOU ,  Shejin ZHU

Inventor： Jeffrey T. BAGDANOFF ,  Yu DING ,  Wooseok HAN ,  Zilin HUANG ,  Qun JIANG ,  Jeff Xianming JIN ,  Xiang KOU ,  Patrick LEE ,  Mika LINDVALL ,  Zhongcheng MIN ,  Yue PAN ,  Sabina PECCHI ,  Keith Bruce PFISTER ,  Daniel POON ,  Vivek RAUNIYAR ,  Xiaojing Michael WANG ,  Qiong ZHANG ,  Jianguang ZHOU ,  Shejin ZHU

IPC: C07D498/04 ,  A61K31/497 ,  A61K45/06 ,  C07D401/04 ,  A61K31/4545 ,  C07D405/14 ,  A61K31/506 ,  C07D409/04 ,  A61K31/4436 ,  A61K31/5383 ,  C07D241/20 ,  A61K31/4965 ,  A61K31/4439 ,  C07D413/14 ,  A61K31/5377 ,  A61K31/553 ,  C07D405/04

CPC classification number: A61K31/497 ,  A61K31/44 ,  A61K31/4433 ,  A61K31/4436 ,  A61K31/4439 ,  A61K31/4545 ,  A61K31/4965 ,  A61K31/506 ,  A61K31/5355 ,  A61K31/5377 ,  A61K31/5383 ,  A61K31/553 ,  A61K45/06 ,  A61K2121/00 ,  C07D213/73 ,  C07D241/20 ,  C07D401/04 ,  C07D401/06 ,  C07D401/12 ,  C07D403/06 ,  C07D405/04 ,  C07D405/14 ,  C07D409/04 ,  C07D413/14 ,  C07D498/04

Abstract: The present invention provides a compound of Formula (I) or a salt thereof; and therapeutic uses of these compounds. The present invention further provides pharmaceutical compositions comprising these compounds, and compositions comprising these compounds with a therapeutic co-agent.

Abstract translation: 本发明提供式（I）的化合物或其盐; 和这些化合物的治疗用途。 本发明还提供包含这些化合物的药物组合物，以及包含这些化合物与治疗性助剂的组合物。

公开(公告)号：US08897194B2

公开(公告)日：2014-11-25

申请号：US12531097

申请日：2008-03-11

Applicant: Guosheng Zhao ,  Wenqing Wang ,  Hai Bi ,  Yu Ding

Inventor： Guosheng Zhao ,  Wenqing Wang ,  Hai Bi ,  Yu Ding

IPC: H04H20/71 ,  H04W72/00

CPC classification number: H04W72/005

Abstract: A method for determining a single frequency network area, applied to a broadcasting and multicasting technology field, includes: determining a cell or a cell cluster with a terminal subscribing to the broadcast multicast service; determining a cell or a cell cluster without a terminal subscribing to the broadcast and multicast service that is neighboring to the cell or the cell cluster with a terminal subscribing to the broadcast multicast service, as an auxiliary cell or an auxiliary cell cluster; selecting the auxiliary cell or the auxiliary cell cluster that satisfies the predetermined conditions, and determining both the selected auxiliary cell or the auxiliary cell cluster and the cell or the cell cluster with a terminal subscribing to the broadcast and multicast service as a single frequency network area. Also, a device for determining the single frequency network area is provided.

Abstract translation: 一种用于确定适用于广播和组播技术领域的单频网络区域的方法，包括：使用订阅广播多播服务的终端确定小区或小区集群; 作为辅助小区或辅助小区集群，确定小区或小区集群，没有终端订阅与小区或小区集群相邻的广播和组播业务，具有订阅广播多播服务的终端; 选择满足预定条件的辅助小区或辅助小区群，并且将订阅广播和多播服务的终端确定为所选择的辅助小区或辅助小区群以及小区或小区群，作为单个频率网络区域 。 此外，提供了用于确定单频网络区域的设备。

公开(公告)号：US08825076B2

公开(公告)日：2014-09-02

申请号：US13201178

申请日：2010-02-04

Applicant: Fei Qin ,  Shaohui Sun ,  Yu Ding ,  Tamrakar Rakesh

Inventor： Fei Qin ,  Shaohui Sun ,  Yu Ding ,  Tamrakar Rakesh

IPC: H04W24/00 ,  H04M11/04

CPC classification number: G01S5/12 ,  G01S5/0036 ,  H04W64/00

Abstract: A method and an apparatus for terminal locating in long term evolution system are provided by the present invention, wherein, the method includes: calculating the propagation delay from the terminal to the base station to which the terminal belongs, according to the synchronization time advance of the terminal and the signal reception delay of the base station to which the terminal belongs (101); and determining the distance between the terminal and the base station by using said propagation delay, and determining the position of the terminal relative to that of the base station according to said distance and the direction of arrival of the signal from the terminal (102). By applying the method and the apparatus provided by the present invention, the terminal locating can be achieved with low cost, low implementation complexity, and high precision for location only by using a simple algorithm.

Abstract translation: 本发明提供一种终端定位在长期演进系统中的方法和装置，其特征在于，该方法包括：根据终端所属的基站到终端所属的基站的传播延迟，根据 终端所属的基站的终端和信号接收延迟（101）; 以及通过使用所述传播延迟来确定终端和基站之间的距离，以及根据所述距离和来自终端（102）的信号的到达方向确定终端相对于基站的位置的位置。 通过应用本发明提供的方法和装置，仅通过使用简单的算法就可以实现低成本，低实现复杂度和高精度的定位。

公开(公告)号：US08804618B2

公开(公告)日：2014-08-12

申请号：US13147790

申请日：2010-02-01

Applicant: Haijing Hu ,  Guojun Xiao ,  Yu Ding ,  Ying Wang ,  Jiayi Fang ,  Fei Qin

Inventor： Haijing Hu ,  Guojun Xiao ,  Yu Ding ,  Ying Wang ,  Jiayi Fang ,  Fei Qin

IPC: H04W4/00 ,  H04W72/00

CPC classification number: H04W72/00 ,  H04W72/0426 ,  H04W72/082

Abstract: A method and an apparatus for determining the configuration mode of special subframe of a cell are provided, and the method includes: receiving notification messages sent from adjacent cells, and the notification messages containing the information indicating the configuration modes of special subframes of the adjacent cells; determining the configuration modes of special subframes of the adjacent cells in accordance with the notification messages; among the possible configuration modes of special subframes of the current cell, selecting preferably a configuration mode of special subframe, which meets the interference requirement of the current cell and has less interference with the adjacent cells, as the current configuration mode of special subframe. The embodiments of the present invention also provide a method and an apparatus for determining the usage mode of the time-domain resource of a cell.

Abstract translation: 提供一种用于确定小区的特殊子帧的配置模式的方法和装置，并且该方法包括：接收从相邻小区发送的通知消息，以及包含指示相邻小区的特殊子帧的配置模式的信息的通知消息 ; 根据通知消息确定相邻小区的特殊子帧的配置模式; 在当前小区的特殊子帧的可能配置模式中，优选地选择满足当前小区的干扰要求并且具有较小干扰的特殊子帧的配置模式作为特殊子帧的当前配置模式。 本发明的实施例还提供了一种用于确定小区的时域资源的使用模式的方法和装置。

公开(公告)号：US08755812B2

公开(公告)日：2014-06-17

申请号：US12999800

申请日：2009-06-19

Applicant: Xueming Pan ,  Shiqiang Suo ,  Deshan Miao ,  Yu Ding

Inventor： Xueming Pan ,  Shiqiang Suo ,  Deshan Miao ,  Yu Ding

IPC: H04W72/08 ,  H04W28/24

CPC classification number: H04L5/0005 ,  H04B7/0671 ,  H04L5/0023 ,  H04L5/0048 ,  H04L5/0051 ,  H04L27/2613 ,  H04L27/2647 ,  H04W48/16

Abstract: The field of wireless communications is related, especially the technique of transmitting uplink sounding reference signal (SRS) by a mobile terminal with multiple transmission antennas is related. A method for receiving uplink sounding reference signal includes the following steps: receiving the SRS signals, which are respectively transmitted from respective radio frequency transmission modules of the mobile terminal according to the respectively allocated Transmission Comb (TC) values and Cyclic Shift (CS) values when the transmission period arrives, wherein TC values and/or CS values allocated for any two radio frequency transmission modules are different; determining the radio frequency transmission module corresponding to every received SRS signal according to the TC values and CS values respectively allocated for respective radio frequency transmission modules. A device for receiving uplink sounding reference signal, a method and a device for transmitting uplink sounding reference signal are also provided. Because different TC values and/or different CS values are allocated for respective radio frequency transmission modules, (multiple) radio frequency transmission modules can transmit SRS signals through (multiple) transmission antennas during the same transmission period by way of Frequency Division Multiplex (FDM) or Code Division Multiplex (CDM).

Abstract translation: 无线通信领域是相关的，特别是涉及具有多个发送天线的移动终端发送上行探测参考信号（SRS）的技术。 一种用于接收上行探测参考信号的方法，包括以下步骤：接收根据分别分配的传输梳（TC）值和循环移位（CS）值分别从移动终端的各个射频发射模块发送的SRS信号 当传输周期到达时，分配给任何两个射频传输模块的TC值和/或CS值不同; 根据分别为各个射频发送模块分配的TC值和CS值，确定与每个接收的SRS信号对应的射频发送模块。 还提供了一种接收上行探测参考信号的装置，一种发送上行探测参考信号的方法和装置。 由于对于各个射频传输模块分配了不同的TC值和/或不同的CS值，（多个）射频发射模块可以通过频分复用（FDM）方式在相同的传输周期期间通过（多个）发射天线发送SRS信号， 或码分多址（CDM）。

公开(公告)号：US08755321B2

公开(公告)日：2014-06-17

申请号：US12670400

申请日：2008-07-18

Applicant: Xuelong Wang ,  Yu Ding

Inventor： Xuelong Wang ,  Yu Ding

IPC: H04H20/71 ,  H04J3/00 ,  H04L12/28

CPC classification number: H04W72/005

Abstract: The present invention discloses a method for transmitting multimedia broadcast multicast services, comprising the following steps: a Time Division Duplex system divides a time slot for bearing multimedia broadcast multicast services into code channels; each multimedia broadcast multicast service to be transmitted is borne on a corresponding divided code channel, and is transmitted to a user equipment based on the single frequency network mode of the multimedia broadcast multicast service. The present invention also discloses a method for receiving multimedia broadcast multicast services, and apparatus for transmitting and receiving multimedia broadcast multicast services, such that time slot resources for bearing multimedia broadcast multicast services are utilized more sufficiently.

Abstract translation: 本发明公开了一种传输多媒体广播组播业务的方法，包括以下步骤：时分双工系统将承载多媒体广播组播业务的时隙划分为码信道; 要发送的每个多媒体广播多播服务承载在相应的分割码信道上，并且基于多媒体广播多播服务的单频网络模式发送给用户设备。 本发明还公开了一种用于接收多媒体广播多播服务的方法，以及用于发送和接收多媒体广播多播服务的装置，使得更充分地利用用于承载多媒体广播多播服务的时隙资源。

公开(公告)号：US08694297B2

公开(公告)日：2014-04-08

申请号：US12767866

申请日：2010-04-27

Applicant: Didier Yu Ding ,  Gérard Renard

Inventor： Didier Yu Ding ,  Gérard Renard

IPC: G06G7/50 ,  G06G7/48

CPC classification number: E21B43/12

Abstract: A porous medium exploitation method having application to petroleum exploitation is disclosed using coupling between a reservoir model and a near-wellbore model for modelling fluid flows. Fluid flows within the medium are simulated using a reservoir simulator and a near-wellbore simulator. At each time step, the boundary conditions used by the second simulator are calculated by means of with the reservoir simulator. Numerical productivity indices used by the reservoir simulator are calculated by means of using the near-wellbore simulator. The fluid flows within the porous medium during a given period of time are modelled by repeating the previous stages for several time steps. An optimum medium exploitation scenario is deduced determined from this modelling by taking into accounting for, for example, a well damage due to a drilling fluid, an injection of a polymer solution or of an acid solution in the well.

Abstract translation: 公开了一种应用于石油开采的多孔介质开采方法，其利用储层模型和近井眼模型之间的耦合来模拟流体流动。 使用油藏模拟器和近井筒模拟器来模拟介质内的流体流动。 在每个时间步长，借助于储层模拟器来计算第二模拟器所使用的边界条件。 通过使用近井筒模拟器计算储层模拟器使用的数值生产率指数。 在给定的时间段内在多孔介质内流动的流体通过在几个时间步骤中重复前面的步骤来建模。 通过考虑例如由于钻井液造成的井损伤，在井中注入聚合物溶液或酸溶液，从该建模确定了最佳的介质开采情景。

公开(公告)号：US08599997B2

公开(公告)日：2013-12-03

申请号：US13556392

申请日：2012-07-24

Applicant: Yen-Tso Chen ,  Jian-Yu Ding

Inventor： Yen-Tso Chen ,  Jian-Yu Ding

IPC: H03K21/00 ,  H03K23/00

CPC classification number: H03K23/662 ,  H03K23/667

Abstract: A multiple-modulus divider and an associated control method are provided. The multiple-modulus divider includes a divisor loader, a multiple-modulus dividing circuit and a modulus controller. The divisor loader downloads a divisor when a download signal indicates a start of a division period. The multiple-modulus circuit includes a plurality of cascaded divisors, and provides an output frequency according to an input frequency and the divisor. The dividers respectively output a plurality of modulus output signals, and each is operable under either a close-loop state or an open-loop state. The modulus controller selects and controls one of the dividers according to the divisor, and ensures the selected divider is maintained at the open-loop state when the division period ends. The download signal corresponds to one of the modulus output signals.

Abstract translation: 提供了一个多模式分频器和相关的控制方法。 多模式分配器包括除数加载器，多模式分割电路和模数控制器。 当下载信号指示分割期间的开始时，除数加载器下载除数。 多模电路包括多个级联除数，并根据输入频率和除数提供输出频率。 分频器分别输出多个模数输出信号，并且每个可在闭环状态或开环状态下操作。 模数控制器根据除数选择和控制一个分频器，并且在分频周期结束时确保所选择的分频器保持在开环状态。 下载信号对应于模数输出信号之一。

公开(公告)号：US08570985B2

公开(公告)日：2013-10-29

申请号：US12989613

申请日：2009-04-24

Applicant: Shiqiang Suo ,  Libo Wang ,  Xueming Pan ,  Yu Ding

Inventor： Shiqiang Suo ,  Libo Wang ,  Xueming Pan ,  Yu Ding

IPC: H04J3/00

CPC classification number: H04W74/004 ,  H04W74/0833

Abstract: The present invention discloses a method for processing uplink signal. In this method, when a random access channel of a cell where a user equipment (UE) locates is within an uplink pilot timeslot, the UE determining whether there is a conflict between the random access channel and time-frequency position of an uplink channel quality sounding pilot of the UE; and if there is a conflict, the uplink channel quality sounding pilot will not be transmitted by the UE within the uplink pilot timeslot. The present invention also discloses a system and apparatus for processing uplink signal. By applying the method, system and apparatus of the present invention, the interference to detection performance of the random access channel caused by the uplink channel quality sounding pilot will be avoided, thereby increasing the detection performance of the random access channel.

Abstract translation: 本发明公开了一种处理上行链路信号的方法。 在该方法中，当用户设备（UE）所在的小区的随机接入信道在上行链路导频时隙内时，UE确定随机接入信道与上行链路信道质量的时间 - 频率位置之间是否存在冲突 UE的探测导频; 如果存在冲突，则上行链路导频时隙内的UE不会发送上行信道质量探测导频。 本发明还公开了一种用于处理上行链路信号的系统和装置。 通过应用本发明的方法，系统和装置，将避免由上行信道质量探测导频引起的对随机接入信道的检测性能的干扰，从而增加随机接入信道的检测性能。

公开(公告)号：US08526338B2

公开(公告)日：2013-09-03

申请号：US12989141

申请日：2009-04-27

Applicant: Xueming Pan ,  Shiqiang Suo ,  Guojun Xiao ,  Yu Ding

Inventor： Xueming Pan ,  Shiqiang Suo ,  Guojun Xiao ,  Yu Ding

IPC: H04J3/00

CPC classification number: H04W52/08 ,  H04L5/14 ,  H04W52/146 ,  H04W52/248 ,  H04W52/54

Abstract: A method for determining uplink transmission power in time division duplex system is disclosed: a base station determines the current distribution manner of uplink and downlink sub-frames, acquires the frame correspondence information that corresponds to the distribution manner of said uplink and downlink sub-frames, selects, based on said frame correspondence information, downlink sub-frames to transmit to a terminal the power control (TPC) commands that correspond to the uplink sub-frames. Before using the uplink sub-frames to transmit data, the terminal determines the current distribution manner of uplink and downlink sub-frames, acquires the frame correspondence information that corresponds to the distribution manner of said uplink and downlink sub-frames, determines, based on the frame correspondence information, the downlink sub-frames that are used for transmitting the TPC commands; acquires the TPC commands received by the downlink sub-frames, and determines the data transmission power of the uplink sub-frames based on said TPC commands. The present invention also discloses a time division duplex data transmission system and an apparatus therefor. With the present invention, a time division duplex system can transmit and receive TPC commands based on the frame correspondence information, thereby enabling correct and effective uplink power control performance.

Abstract translation: 公开了一种在时分双工系统中确定上行链路发送功率的方法：基站确定上行链路和下行链路子帧的当前分布方式，获取与所述上行链路和下行链路子帧的分配方式对应的帧对应信息 基于所述帧对应信息，选择下行链路子帧，向终端发送对应于上行链路子帧的功率控制（TPC）命令。 在使用上行链路子帧发送数据之前，终端确定上行链路和下行链路子帧的当前分布方式，获取与所述上行链路和下行链路子帧的分布方式相对应的帧对应信息，基于 帧对应信息，用于发送TPC命令的下行链路子帧; 获取由下行链路子帧接收的TPC命令，并且基于所述TPC命令确定上行链路子帧的数据发送功率。 本发明还公开了一种时分双工数据传输系统及其装置。 利用本发明，时分双工系统可以基于帧对应信息发送和接收TPC命令，从而实现正确和有效的上行链路功率控制性能。