公开(公告)号：US08437270B2

公开(公告)日：2013-05-07

申请号：US13258565

申请日：2010-06-29

Applicant: Peng Zhu ,  Peng Hao ,  Bin Yu ,  Yuqiang Zhang ,  Yuxin Wang ,  Rong Zhang

Inventor： Peng Zhu ,  Peng Hao ,  Bin Yu ,  Yuqiang Zhang ,  Yuxin Wang ,  Rong Zhang

IPC: H04L12/56 ,  H04J1/16

CPC classification number: H04L5/0053 ,  H04L5/001 ,  H04L5/0048

Abstract: The present invention provides a method for transmitting reference signals comprising: during carrier aggregation, a user equipment sending physical uplink shared channel (PUSCH) on one or more component carriers, and sending demodulation reference signals (DM RS) for the PUSCH on each section of bandwidth occupied by the PUSCH on each component carrier, wherein a DM RS sequence on a section of bandwidth is an independent sequence or part of an independent sequence and forms an independent sequence with DM RS sequences on multiple sections of bandwidth other than the section of bandwidth; the section of bandwidth is a section of continuous bandwidth occupied by the PUSCH on any component carrier, or is any of the multiple sections of bandwidth occupied by the PUSCH on any component carrier. The Present invention further provides a corresponding apparatus.

Abstract translation: 本发明提供了一种用于发送参考信号的方法，包括：在载波聚合期间，用户设备在一个或多个分量载波上发送物理上行链路共享信道（PUSCH），并在每个部分上发送用于PUSCH的解调参考信号（DM RS） 在每个分量载波上由PUSCH占用的带宽，其中带宽部分上的DM RS序列是独立序列或独立序列的一部分，并且在带宽以外的多个带宽部分上形成具有DM RS序列的独立序列，而不是带宽部分 ; 带宽的部分是由任何分量载波上的PUSCH占用的连续带宽的一部分，或是任何分量载波上的PUSCH所占用的带宽的多个部分中的任一个。 本发明还提供了相应的装置。

公开(公告)号：US08407263B2

公开(公告)日：2013-03-26

申请号：US13021690

申请日：2011-02-04

Applicant: Joseph B. Elad ,  Apperson Hunter Johnson ,  Bin Yu ,  Srikanth V. Kallurkar ,  Jonathan Dale

Inventor： Joseph B. Elad ,  Apperson Hunter Johnson ,  Bin Yu ,  Srikanth V. Kallurkar ,  Jonathan Dale

IPC: G06F17/30

CPC classification number: G06Q30/02 ,  G06Q10/10 ,  Y10S707/912

Abstract: The present invention, known as The Collaboration Portal (COPO), relates generally to the field of automated entity, data processing, system control, and data communications, and more specifically to an integrated method, system, and apparatus for providing computer-accessible benefits for communities of users. It provides a framework for provisioning computer-accessible benefits for communities of users, and can efficiently and robustly distribute the processing in behalf of those users over a decentralized network of computers. The field of the invention generally encompasses enabling appropriate and desired communication among communities of users and organizations, and providing information, goods, services, a works, opportunities, and connections among users and organizations.

Abstract translation: 称为协作门户（COPO）的本发明一般涉及自动化实体，数据处理，系统控制和数据通信领域，更具体地涉及用于提供计算机可访问的益处的集成方法，系统和装置 为社区的用户。 它提供了一个为用户社区提供计算机可访问利益的框架，并且可以通过分散的计算机网络来代表这些用户有效且鲁棒地分发处理。 本发明的领域通常包括在用户和组织的社区之间实现适当和期望的通信，以及在用户和组织之间提供信息，商品，服务，作品，机会和连接。

公开(公告)号：US20120294167A1

公开(公告)日：2012-11-22

申请号：US13259486

申请日：2010-08-18

Applicant: Peng Zhu ,  Peng Hao ,  Bin Yu

Inventor： Peng Zhu ,  Peng Hao ,  Bin Yu

IPC: H04W52/14 ,  H04W72/10 ,  H04W24/10

CPC classification number: H04W52/146 ,  H04L5/001 ,  H04W52/281 ,  H04W52/325 ,  H04W52/34 ,  H04W52/365 ,  H04W52/367

Abstract: The invention discloses a method for processing power headroom and a terminal thereof, wherein the method comprises: when transmitting a physical uplink shared channel (PUSCH) and/or a physical uplink control channel (PUCCH) on subframe i and component carrier group j, the terminal measures power headroom on the subframe i and the component carrier group j; the terminal reports the power headroom to the base station and indicates the type of the reported power headroom when reporting. The invention specifically indicates the type to which the power headroom belongs by reporting the type while reporting the power headroom, thereby avoiding confusion.

Abstract translation: 本发明公开了一种处理功率余量及其终端的方法，其特征在于，该方法包括：在子帧i和分量载波组j上发送物理上行链路共享信道（PUSCH）和/或物理上行链路控制信道（PUCCH）时， 终端测量子帧i和分量载波组j的功率余量; 终端向基站报告功率余量，并在报告时指示所报告的功率余量的类型。 本发明通过在报告功率余量的同时报告类型来特别指示功率余量所属的类型，从而避免混淆。

公开(公告)号：US08279791B2

公开(公告)日：2012-10-02

申请号：US12937275

申请日：2009-03-12

Applicant: Zijiang Ma ,  Zhifeng Ma ,  Bin Yu

Inventor： Zijiang Ma ,  Zhifeng Ma ,  Bin Yu

IPC: H04H20/72

CPC classification number: H04W72/005 ,  H04W48/12 ,  H04W72/042

Abstract: A configuration method and an indication method of MBSFN frames and an identifying method used by a terminal applied in a long term evolution system are disclosed in the present invention, which include: an access network sends configuration parameters of the MBSFN frame to a mobile terminal determining whether the wireless frame received is an MBSFN frame according to the configuration parameters, the configuration parameters including a repetition period of the MBSFN frames distributed in system-set time. With the present invention, it could consume less bytes in system message to complete the configuration of the MBSFN sub-frames and could save system resources.

Abstract translation: 本发明公开了一种MBSFN帧的配置方法和指示方法以及应用于长期演进系统中的终端使用的识别方法，其特征在于：接入网将MBSFN帧的配置参数发送到移动终端确定 接收到的无线帧是否是根据配置参数的MBSFN帧，配置参数包括以系统设置时间分布的MBSFN帧的重复周期。 利用本发明，可以在系统消息中消耗更少的字节来完成MBSFN子帧的配置并且可以节省系统资源。

公开(公告)号：US20120243496A1

公开(公告)日：2012-09-27

申请号：US13511480

申请日：2010-06-30

Applicant: Peng Zhu ,  Peng Hao ,  Bin Yu ,  Yuqiang Zhang ,  Yuxin Wang ,  Bo Jin

Inventor： Peng Zhu ,  Peng Hao ,  Bin Yu ,  Yuqiang Zhang ,  Yuxin Wang ,  Bo Jin

IPC: H04W72/04

CPC classification number: H04W74/006 ,  H04L5/001 ,  H04L5/0041 ,  H04L5/0053 ,  H04L5/0092 ,  H04W72/1289 ,  H04W74/002 ,  H04W74/0833

Abstract: A method for sending uplink scheduling grant signaling and a base station, applied in an Advanced Long Term Evolution (LTE-A) system, the method includes: a base station, according to a number of clusters occupied with non-consecutive resource allocation by a Physical Uplink Shared Channel (PUSCH) of a scheduled user equipment in a component carrier, configuring at least one uplink scheduling grant signaling for the user equipment, wherein each uplink scheduling grant signaling indicates an allocation of resource for one or two clusters occupied by the PUSCH; and the base station allocating a Physical Downlink Control Channel (PDCCH) for each uplink scheduling grant signaling, and sending the uplink scheduling grant signaling to the user equipment. The flexibility of the resource allocation in the case of multiple clusters is enhanced, meanwhile the reliability of transmission of the scheduling grant signaling is ensured.

Abstract translation: 一种在高级长期演进（LTE-A）系统中应用的发送上行链路调度授权信令和基站的方法，该方法包括：基站，根据由不连续资源分配占用的簇数， 在分量载波中的调度用户设备的物理上行链路共享信道（PUSCH），为用户设备配置至少一个上行链路调度许可信令，其中每个上行链路调度许可信令指示由PUSCH占用的一个或两个集群的资源分配 ; 并且基站为每个上行链路调度许可信令分配物理下行链路控制信道（PDCCH），并向用户设备发送上行链路调度许可信令。 在多个集群的情况下，资源分配的灵活性得到增强，同时确保了调度授权信令的传输可靠性。

公开(公告)号：US20120176999A1

公开(公告)日：2012-07-12

申请号：US13497297

申请日：2010-06-30

Applicant: Rong Zhang ,  Peng Hao ,  Bin Yu ,  Bo Jin ,  Peng Zhu ,  Yuxin Wang

Inventor： Rong Zhang ,  Peng Hao ,  Bin Yu ,  Bo Jin ,  Peng Zhu ,  Yuxin Wang

IPC: H04W72/04

CPC classification number: H04L1/0027 ,  H04L5/0048 ,  H04W72/042

Abstract: A system and a method for allocating Sounding Reference Signal (SRS) resources are provided in the present invention, the method includes: an e-Node-B (eNB) allocating a SRS bandwidth with 4n Resource Blocks (RBs) to a terminal, and equally dividing a time domain sequence of a SRS into t portions in the SRS bandwidth; the eNB configuring a time domain RePetition Factor (RPF) used by the UE, and the eNB configuring the UE to use one or more cyclic shifts in L cyclic shifts for each UE; then the eNB notifying the UE of a value of the time domain RPF, a location of a used frequency comb and a used cyclic shift by signaling, wherein n is a positive integer; the RPF satisfies a following condition: 48 × n RPF can be exactly divided by 12; t is an integer by which 48 × n RPF can be exactly divided; and Lg. With the present invention, the number of the SRS resources in a LTE-A system can be efficiently increased.

Abstract translation: 本发明提供了一种用于分配探测参考信号（SRS）资源的系统和方法，该方法包括：向终端分配具有4n个资源块（RB）的SRS带宽的e-Node-B（eNB），以及 将SRS的时域序列等分成SRS带宽中的t个部分; 所述eNB配置所述UE使用的时域RePetition Factor（RPF），所述eNB配置所述UE对每个UE使用L个循环移位中的一个或多个循环移位; 然后eNB通过UE通知信令的时域RPF的值，所使用的频率梳的位置和使用的循环移位，其中n是正整数; RPF满足以下条件：48×n RPF可以精确地除以12; t是48×n RPF可以精确分割的整数; 和Lg。 利用本发明，可以有效地提高LTE-A系统中的SRS资源的数量。

公开(公告)号：US20120026980A1

公开(公告)日：2012-02-02

申请号：US13258130

申请日：2009-12-23

Applicant: Yin Gao ,  Bin Yu ,  Peng Hao ,  Peng Zhu

Inventor： Yin Gao ,  Bin Yu ,  Peng Hao ,  Peng Zhu

IPC: H04W36/00

CPC classification number: H04W36/0077 ,  H04W36/08

Abstract: The present invention discloses an inter-Node B handover method, wherein a target eNB sends a Handover Request Acknowledge message including handover reference frequency point information through a source eNB to a user equipment, wherein the handover reference frequency point information includes center frequency point information of an uplink component carrier designated for the user equipment to initiate a random access request. Further, the present invention discloses another inter-Node B handover method, wherein a target eNB orderly arrays center frequency point information of uplink component carriers of a target cell to obtain a first list, the target eNB sends a Handover Request Acknowledge message including the first list through a source eNB to a user equipment, and the user equipment requests a random access according to the center frequency point information of a first uplink component carrier. Through the solution of the present invention, the usage rate of the random access resources for the target eNB can be improved effectively and the conflict of random is accesses can be reduced.

Abstract translation: 本发明公开了一种节点间切换方法，其中目标eNB通过源eNB向用户设备发送包括切换参考频点信息的切换请求确认消息，其中切换参考频点信息包括 为用户设备指定的用于发起随机接入请求的上行链路分量载波。 此外，本发明公开了另一种节点间切换方法，其中，目标eNB对目标小区的上行链路分量载波进行有序阵列中心频点信息以获得第一列表，目标eNB发送包括第一列的切换请求确认消息 通过源eNB列出到用户设备，并且用户设备根据第一上行链路分量载波的中心频点信息请求随机接入。 通过本发明的解决方案，可以有效地提高目标eNB的随机接入资源的使用率，并且可以减少随机接入的冲突。

公开(公告)号：US08043399B1

公开(公告)日：2011-10-25

申请号：US12836687

申请日：2010-07-15

Applicant: Chung-Yun Hse ,  Todd Finley Shupe ,  Bin Yu ,  Hui Pan

Inventor： Chung-Yun Hse ,  Todd Finley Shupe ,  Bin Yu ,  Hui Pan

IPC: C22B3/20

CPC classification number: B27K5/0055 ,  B27K2240/15

Abstract: A method for detoxifying spent CCA (copper, chromium, arsenic) treated wood, from which CCA is efficiently removed from the wood, allowing both the CCA and the wood to be reused has been developed. The method comprises the steps of (1) microwave-enhanced acid extraction of CCA, (2) separation of the acid-containing CCA solution from the wood, (3) separation/precipitation of CCA from the acid extract, (4) recovery and regeneration of CCA-bearing precipitant for reuse in the wood preservation industry, (5) recycling recovered acid solution, (6) microwave-assisted liquefaction of the extracted wood, and (7) use of detoxified liquefied wood to form polymeric materials such as polyurethanes and phenolic resin adhesives. The recovered CCA may be used to treat wood. The recovered acids may be used to extract CCA from CCA-treated wood, and the liquefied wood may be used as phenolic or polyurethane resins.

Abstract translation: 已经开发了一种解决消耗的CCA（铜，铬，砷）处理木材的方法，CCA从木材中有效地从木材中去除，从而允许CCA和木材再次使用。 该方法包括以下步骤：（1）对CCA进行微波增强酸萃取，（2）将含酸的CCA溶液与木材分离，（3）从酸提取物中分离/沉淀CCA;（4）回收和 （5）循环利用回收酸溶液，（6）微波辅助液化提取木材，（7）使用解毒液化木材形成高分子材料如聚氨酯 和酚醛树脂粘合剂。 回收的CCA可用于处理木材。 回收的酸可用于从CCA处理的木材中提取CCA，液化木材可用作酚醛树脂或聚氨酯树脂。

公开(公告)号：US20110164604A1

公开(公告)日：2011-07-07

申请号：US13061506

申请日：2009-05-15

Applicant: Peng Hao ,  Chunli Liang ,  Bo Dai ,  Bin Yu

Inventor： Peng Hao ,  Chunli Liang ,  Bo Dai ,  Bin Yu

IPC: H04J3/00 ,  H04L27/00

CPC classification number: H04L27/2626 ,  H04L5/0007 ,  H04L5/005

Abstract: The method for controlling signal transmission comprises: determining the first reference variable according to the number of transition points from downlink to uplink in a wireless frame of the system and the system frame number (S502); determining the second reference variable according to the number of transition points from downlink to uplink in a wireless frame and the time slot number (S504); determining the third reference variable according to the sub-frame offset of the signal (S506); and determining signal transmission times according to the first reference variable, the second reference variable and the third reference variable, so as to control the signal transmission (S508). In virtue of the technical solution of the present invention, by calculating the corresponding reference variables according to related parameters and treating the sum of the corresponding reference variables as the transmission times, the continuous SRS transmission times can be calculated, and the aim can be achieved that the UEs with the same SRS period have the same SRS transmission times at the same time, and the transmission times increase continuously for the UE, thereby the perfect frequency hopping performance can be obtained.

Abstract translation: 用于控制信号传输的方法包括：根据在系统的无线帧中的从下行链路到上行链路的转换点的数量和系统帧号确定第一参考变量（S502）; 根据从无线帧中的下行链路到上行链路的转换点的数量和时隙号确定第二参考变量（S504）; 根据信号的子帧偏移确定第三参考变量（S506）; 以及根据第一参考变量确定信号传输时间，第二参考变量和第三参考变量，以控制信号传输（S508）。 根据本发明的技术方案，通过根据相关参数计算相应的参考变量并将对应的参考变量的总和作为传输时间来计算，可以计算连续的SRS传输时间，并且可以实现目的 具有相同SRS周期的UE具有相同的SRS传输时间，并且UE的传输时间持续增加，从而可以获得完美的跳频性能。

公开(公告)号：US07915160B1

公开(公告)日：2011-03-29

申请号：US11625190

申请日：2007-01-19

Applicant: Cyrus E. Tabery ,  Srikanteswara Dakshina-Murthy ,  Chih-Yuh Yang ,  Bin Yu

Inventor： Cyrus E. Tabery ,  Srikanteswara Dakshina-Murthy ,  Chih-Yuh Yang ,  Bin Yu

IPC: H01L21/4763 ,  H01L21/302

CPC classification number: H01L21/32139 ,  H01L21/0337 ,  H01L21/31144 ,  H01L21/76816 ,  H01L29/66795 ,  H01L29/785 ,  H01L29/7856

Abstract: Methods are provided for forming contacts for a semiconductor device. The methods may include depositing various materials, such as polysilicon, nitride, oxide, and/or carbon materials, over the semiconductor device. The methods may also include forming a contact hole and filling the contact hole to form the contact for the semiconductor device.

Abstract translation: 提供了用于形成用于半导体器件的触点的方法。 所述方法可以包括在半导体器件上沉积诸如多晶硅，氮化物，氧化物和/或碳材料的各种材料。 所述方法还可以包括形成接触孔并填充接触孔以形成用于半导体器件的接触。