公开(公告)号：US20150103703A1

公开(公告)日：2015-04-16

申请号：US14395201

申请日：2012-04-20

Applicant: Erlin Zeng ,  Jing Han ,  Chunyan Gao ,  Wei Bai ,  Haiming Wang ,  Wei Hong

Inventor： Erlin Zeng ,  Jing Han ,  Chunyan Gao ,  Wei Bai ,  Haiming Wang ,  Wei Hong

IPC: H04W72/04 ,  H04L5/00 ,  H04W72/14 ,  H04L5/14

CPC classification number: H04W72/042 ,  H04L5/001 ,  H04L5/0055 ,  H04L5/0092 ,  H04L5/14 ,  H04L5/1469 ,  H04W72/14

Abstract: A downlink resource grant is on a first component carrier having a first downlink to uplink DL/UL subframe configuration, and cross schedules to a second component carrier having a different second DL/UL subframe configuration. If a first set SI of downlink subframes associated with a subframe n of the first DL/UL subframe configuration only partially overlaps with a second set S2 of downlink subframes associated with the subframe n of the second DL/UL subframe configuration, then explicit signaling is utilized to select whether uplink radio resources in subframe n for channel selection are implicitly or explicitly allocated. If instead SI does not only partially overlap SI, then a default rule is utilized for allocating the uplink radio resources in subframe n for channel selection. In different examples the explicit signaling is higher layer signaling which configures a UE; or a predetermined state in a field of the PDCCH.

Abstract translation: 下行链路资源授权在具有第一下行链路到上行链路DL / UL子帧配置的第一分量载波上，并且交叉调度到具有不同的第二DL / UL子帧配置的第二分量载波。 如果与第一DL / UL子帧配置的子帧n相关联的下行链路子帧的第一集合SI仅部分地与与第二DL / UL子帧配置的子帧n相关联的下行链路子帧的第二集合S2重叠，则显式信令是 用于选择用于信道选择的子帧n中的上行链路无线电资源是否被隐式或显式分配。 如果相反，SI不仅部分地重叠SI，则使用默认规则来分配用于信道选择的子帧n中的上行链路无线电资源。 在不同的示例中，显式信令是配置UE的较高层信令; 或PDCCH的字段中的预定状态。

公开(公告)号：US20150085659A1

公开(公告)日：2015-03-26

申请号：US14391945

申请日：2012-04-11

Applicant: Wei Hong ,  Na Wei ,  Haiming Wang ,  Erlin Zeng ,  Wei Bai ,  Pengfei Sun

Inventor： Wei Hong ,  Na Wei ,  Haiming Wang ,  Erlin Zeng ,  Wei Bai ,  Pengfei Sun

IPC: H04W28/08 ,  H04W76/02 ,  H04W36/22

CPC classification number: H04W28/085 ,  H04W8/22 ,  H04W36/22 ,  H04W76/15 ,  H04W84/042 ,  H04W84/12 ,  H04W88/06 ,  H04W88/10

Abstract: A method, apparatus and computer program product are provided for enabling efficient allocation of discovery resources for device to device communications. An example method may comprise establishing a cellular network connection to an access point. The method may further comprise establishing a local area network connection to a user equipment. Additionally, the method may comprise either receiving offloaded data for the user equipment from the access point via the cellular network connection and relaying the offloaded data to the user equipment via the local area network connection, or receiving offloaded data for the access point from the user equipment via the local area network connection and relaying the offloaded data to the access point via the cellular network connection. Similar and related example methods, example apparatuses, and example computer program products are also provided.

Abstract translation: 提供了一种方法，装置和计算机程序产品，用于实现用于设备到设备通信的发现资源的有效分配。 示例性方法可以包括建立到接入点的蜂窝网络连接。 该方法还可以包括建立到用户设备的局域网连接。 此外，该方法可以包括经由蜂窝网络连接从接入点接收用户设备的卸载数据，并且经由局域网连接将卸载的数据中继到用户设备，或者从用户接收接入点的卸载数据 设备通过局域网连接，并通过蜂窝网络连接将卸载的数据中继到接入点。 还提供了类似的和相关的示例性方法，示例性装置和示例性计算机程序产品。

公开(公告)号：US20150071146A1

公开(公告)日：2015-03-12

申请号：US14380860

申请日：2012-02-23

Applicant: Na Wei ,  Wei Bai ,  Gilles Charbit ,  Wei Hong ,  Erlin Zeng ,  Pengfei Sun ,  Haiming Wang

Inventor： Na Wei ,  Wei Bai ,  Gilles Charbit ,  Wei Hong ,  Erlin Zeng ,  Pengfei Sun ,  Haiming Wang

IPC: H04W72/12 ,  H04W8/00 ,  H04W52/02

CPC classification number: H04W72/12 ,  H04W8/005 ,  H04W48/12 ,  H04W48/16 ,  H04W52/0209 ,  H04W88/085

Abstract: An apparatus and a method is provided by which it is determined that at least one user equipment should perform detection and/or measurements with respect to at least one network control node, the at least one network control node is instructed to send a predetermined aperiodic signal to the at least one user equipment, and the at least one user equipment is instructed to detect the predetermined aperiodic signal.

Abstract translation: 提供了一种装置和方法，通过该装置和方法确定至少一个用户设备应当针对至少一个网络控制节点执行检测和/或测量，指示所述至少一个网络控制节点发送预定的非周期性信号 到所述至少一个用户设备，并且指示所述至少一个用户设备检测所述预定的非周期性信号。

公开(公告)号：US08830914B2

公开(公告)日：2014-09-09

申请号：US12028558

申请日：2008-02-08

Applicant: Haiming Wang ,  Esa Malkamaki ,  Dajie Jiang

Inventor： Haiming Wang ,  Esa Malkamaki ,  Dajie Jiang

IPC: H04W4/00 ,  H04L12/28 ,  H04L1/00 ,  H04L1/18 ,  H04L1/14 ,  H04L1/16

CPC classification number: H04W72/0406 ,  H04L1/0035 ,  H04L1/16 ,  H04L1/1657 ,  H04L1/1671 ,  H04L1/1854 ,  H04L1/188 ,  H04L1/1887 ,  H04L12/40045 ,  H04L29/12226 ,  H04L29/12235 ,  H04L61/2015 ,  H04L61/2023 ,  H04L2001/125

Abstract: An approach is provided for providing acknowledgement signaling. A transmission failure associated with data from a user equipment is determined. An allocation message is generated for signaling of the transmission failure to the user equipment. The allocation message provides allocation of resource for retransmission of the data.

Abstract translation: 提供了一种用于提供确认信令的方法。 确定与来自用户设备的数据相关联的传输故障。 生成用于向用户设备发送传输故障的分配消息。 分配消息提供用于数据重传的资源分配。

公开(公告)号：US20140044000A1

公开(公告)日：2014-02-13

申请号：US14111577

申请日：2011-04-15

Applicant: Gilles Charbit ,  Haiming Wang

Inventor： Gilles Charbit ,  Haiming Wang

IPC: H04W24/08

CPC classification number: H04B17/345 ,  H04W16/14 ,  H04W24/08 ,  H04W24/10 ,  H04W72/0453

Abstract: An apparatus, method and computer program product comprise controlling cellular network based communication in a primary cell on a frequency band related to the cellular network and by using an uplink and downlink configuration specific to the primary cell; controlling communication in a secondary cell on a frequency band related to a television white space channel and by using an uplink and downlink configuration specific to the secondary cell; measuring radio interference on a temporarily set uplink related carrier on the secondary cell based on information on the temporarily set uplink related carrier received on a downlink related carrier on the primary cell; and reporting results of radio interference measurement via the primary cell.

Abstract translation: 一种装置，方法和计算机程序产品包括在与蜂窝网络相关的频带上的主小区中控制基于蜂窝网络的通信，并且通过使用专用于所述主小区的上行链路和下行链路配置; 控制与电视白空间信道相关的频带上的二次小区中的通信，以及通过使用二次小区特有的上行链路和下行链路配置; 基于在所述主小区上的下行链路相关载波上接收的临时设置的上行链路相关载波的信息来测量所述辅助小区上的临时设置的上行链路相关载波上的无线电干扰; 并通过主要小区报告无线电干扰测量结果。

公开(公告)号：US20130336156A1

公开(公告)日：2013-12-19

申请号：US14002407

申请日：2011-03-01

Applicant: Bai Wei ,  Chunyan Gao ,  Haiming Wang ,  Na Wei ,  Jing Han ,  Hong Wei

Inventor： Bai Wei ,  Chunyan Gao ,  Haiming Wang ,  Na Wei ,  Jing Han ,  Hong Wei

IPC: H04W72/08

CPC classification number: H04W72/0453 ,  H04L5/001 ,  H04L5/0091 ,  H04L27/2032 ,  H04W16/14 ,  H04W72/085

Abstract: A network access node identifies a component carrier within an unlicensed radio spectrum, determines whether or not to configure the component carrier for use as a secondary component carrier, and based on the determining configures the component carrier for use as a secondary component carrier companion to a primary component carrier within a licensed radio spectrum, In various non-limiting embodiments the network node senses the component carrier within the unlicensed radio spectrum, and as more data is needed to make the determination employs a mobile device to also sense and further to measure the component carrier within the unlicensed radio spectrum. Specific procedures are detailed for both the network node and the mobile device.

Abstract translation: 网络接入节点识别非授权无线电频谱内的分量载波，确定是否配置分量载波以用作辅助分量载波，并且基于该确定，将分量载波配置为用作辅助分量载波伴随 在许可无线电频谱内的主要分量载波。在各种非限制性实施例中，网络节点感测非许可无线电频谱内的分量载波，并且由于需要更多的数据以使得确定采用移动设备也可以感测并进一步测量 未经授权的无线电频谱内的分量载波。 网络节点和移动设备都有详细的具体步骤。

公开(公告)号：US20090207811A1

公开(公告)日：2009-08-20

申请号：US11631497

申请日：2005-05-25

Applicant: Yuan Zhu ,  Haiming Wang ,  Jiangeng Kang

Inventor： Yuan Zhu ,  Haiming Wang ,  Jiangeng Kang

IPC: H04W36/30 ,  H04W36/00

CPC classification number: H04W36/14 ,  H04W36/22

Abstract: A method for determining whether to perform handover of a UE apparatus to a candidate cell and carrier frequency of a TD-CDMA telecommunications network (such as a TD-SCDMA network) based separately on coverage and capacity, using one decision metric for coverage (e.g. based on received signal code power for the candidate cell and carrier frequency) and a different decision metric for capacity (e.g. based on a quantity proportional to the received signal code power for the candidate cell and carrier frequency and inversely proportional to a measure of total interference in the candidate cell on the carrier frequency. Corresponding equipment and a computer program product are also provided. In deciding whether handover is needed based on capacity, a threshold for received signal code power may be used in addition to the metric for capacity.

Abstract translation: 一种用于基于覆盖和容量来分别决定是否执行UE装置到TD-CDMA电信网络（例如TD-SCDMA网络）的候选小区和载频的切换的方法，使用覆盖范围的一个决策度量（例如， 基于候选小区和载波频率的接收信号码功率）和不同的容量决定度量（例如，基于与候选小区的接收信号码功率成比例的数量和载波频率，并且与总干扰的测量成反比 在载波频率的候选小区中）。 还提供相应的设备和计算机程序产品。 在基于容量决定是否需要切换时，除了容量的度量之外，也可以使用接收信号码功率的阈值。

公开(公告)号：US07054006B2

公开(公告)日：2006-05-30

申请号：US10782321

申请日：2004-02-19

Applicant: Haiming Wang ,  Jeffrey T. Fanton ,  Lanhua Wei

Inventor： Haiming Wang ,  Jeffrey T. Fanton ,  Lanhua Wei

IPC: G01N21/00

CPC classification number: G01J4/00

Abstract: A real-time calibration method for beam profile ellipsometry systems includes projecting an electromagnetic probe beam having a known polarization state though an objective lens onto the surface of a subject and collecting the reflected probe beam using the same objective. The reflected probe beam is then passed through a rotating compensator and analyzer before being received by a detector. A processor performs a harmonic analysis on the detector output to determine normalized Fourier coefficients. The processor uses Fourier coefficients to measure the retardation δB and the azimuth angle QB of the objective lens; and uses the retardation δB and the azimuth angle QB to identify the ellipsometric effects of the objective lens.

Abstract translation: 用于光束轮廓椭圆测量系统的实时校准方法包括：通过物镜将具有已知偏振状态的电磁探测光束投影到被摄体的表面上，并使用相同的目标收集反射的探测光束。 然后在被检测器接收之前，将反射的探测光束通过旋转补偿器和分析仪。 处理器对检测器输出执行谐波分析以确定归一化傅里叶系数。 处理器使用傅立叶系数来测量物镜的延迟增益B＆lt; B＆gt;和方位角Q B B＆lt; B SUB; 并且使用延迟增益B＆lt; B＆gt;和方位角Q B B来识别物镜的椭偏效应。

公开(公告)号：US06552803B1

公开(公告)日：2003-04-22

申请号：US09375664

申请日：1999-08-17

Applicant: Haiming Wang ,  Shing Lee ,  Mehrdad Nikoonahad

Inventor： Haiming Wang ,  Shing Lee ,  Mehrdad Nikoonahad

IPC: G01B902

CPC classification number: G01B17/025 ,  G01B11/0675 ,  G01N29/2418 ,  G01N29/348 ,  G01N2291/014 ,  G01N2291/02854 ,  G01N2291/0427

Abstract: Thickness of a film in a sample may be detected by directing pump laser pulses to the surface of a sample to generate an acoustic pulse in a sample. The acoustic pulse propagates downwards until it reaches an interface between the bottom of the film and a substrate and is reflected back to the top surface of the film as a first echo. A reflection of the first echo propagates downwards and is again reflected back towards the surface as a second echo. Heterodyne interferometry is used to measure the lapse of time between the first and second echos from which the thickness of the film may be determined.

Abstract translation: 可以通过将泵浦激光脉冲引导到样品的表面以在样品中产生声脉冲来检测样品中的膜的厚度。 声脉冲向下传播直到其到达膜的底部和基底之间的界面并且作为第一回波被反射回到膜的顶表面。 第一个回波的反射向下传播并再次反射回到表面作为第二回波。 使用异步干涉测量来测量第一和第二回波之间的时间流逝，从该距离可以确定膜的厚度。

公开(公告)号：US09491781B2

公开(公告)日：2016-11-08

申请号：US14375887

申请日：2012-02-01

Applicant: Jing Han ,  Wei Bai ,  Erlin Zeng ,  Chunyan Gao ,  Haiming Wang ,  Wei Hong

Inventor： Jing Han ,  Wei Bai ,  Erlin Zeng ,  Chunyan Gao ,  Haiming Wang ,  Wei Hong

IPC: H04J3/00 ,  H04W74/08 ,  H04L5/14 ,  H04W74/00 ,  H04W72/04

CPC classification number: H04W74/0833 ,  H04L5/14 ,  H04W72/0413 ,  H04W72/042 ,  H04W74/008 ,  H04W74/0866

Abstract: The present invention relates to methods, apparatuses and a computer program product for random access channel enhancement for carrier aggregation with different uplink/downlink configuration. The present invention includes detecting, at a user equipment, a downlink control channel in a specific downlink subframe on a first component carrier, receiving, at the user equipment, a downlink shared channel on the first component carrier, and transmitting, after a predetermined period, a random access channel in a specific uplink subframe on a second component carrier, the specific uplink subframe overlapping the specific downlink subframe on the first component carrier.

Abstract translation: 本发明涉及用于具有不同上行链路/下行链路配置的载波聚合的随机接入信道增强的方法，装置和计算机程序产品。 本发明包括在用户设备处检测第一分量载波上的特定下行链路子帧中的下行链路控制信道，在用户设备处接收第一分量载波上的下行链路共享信道，并且在预定时段之后发送 在第二分量载波上的特定上行链路子帧中的随机接入信道，所述特定上行链路子帧与所述第一分量载波上的所述特定下行链路子帧重叠。