公开(公告)号：US20120236767A1

公开(公告)日：2012-09-20

申请号：US13513088

申请日：2010-06-30

Applicant: Peng Zhu ,  Peng Hao ,  Chunli Liang ,  Bin Yu ,  Weiwei Yang

Inventor： Peng Zhu ,  Peng Hao ,  Chunli Liang ,  Bin Yu ,  Weiwei Yang

IPC: H04W52/22 ,  H04J1/02 ,  H04J3/02 ,  H04W72/04

CPC classification number: H04W52/325 ,  H04W52/146 ,  H04W52/34 ,  H04W52/42 ,  H04W52/54

Abstract: A power control method for a Physical Uplink Control Channel, which includes: when the response information of multiple Physical Downlink Shared Channels (PDSCH) sent by a base station over multiple component carriers is sent on one Physical Uplink Control Channel (PUCCH), the base station indicating a unified transmitted power control command for the Physical Uplink Control Channel; or the base station indicating multiple transmitted power control commands for the Physical Uplink Control Channel. The present invention also provides a base station and a user equipment.

Abstract translation: 一种用于物理上行链路控制信道的功率控制方法，包括：当在一个物理上行链路控制信道（PUCCH）上发送由基站在多个分量载波上发送的多个物理下行链路共享信道（PDSCH）的响应信息时，基站 指示物理上行链路控制信道的统一发送功率控制命令; 或者指示用于物理上行链路控制信道的多个发射功率控制命令的基站。 本发明还提供一种基站和用户设备。

公开(公告)号：US20110013546A1

公开(公告)日：2011-01-20

申请号：US12920958

申请日：2009-06-02

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

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

IPC: H04L5/14

CPC classification number: H04L5/0007 ,  H04L5/005 ,  H04L5/0091 ,  H04W72/044

Abstract: A method for sending a sounding reference signal (SRS) of uplink channel in a time division duplex system is provided, a terminal calculates the parameters of the resource for sending an SRS in an uplink pilot time slot (UpPTS) according to the configuration information related to the sounding reference signal (SRS) of the uplink channel, the parameters include the frequency domain start position of the resource, and then the SRS is sent over the resource; wherein when the frequency domain start position of the resource is calculated, it is necessary to determine the index of the first sub-carrier in the maximum SRS bandwidth; the terminal determines the index according to the frequency domain position of one PRACH or that of more PRACHs in the uplink pilot time slots, when the PRACH includes the sub-carrier at the lower boundary of the system bandwidth, the upper boundary of the system bandwidth is used as the end position of the maximum SRS bandwidth and the start position of the maximum SRS bandwidth is calculated; and when the PRACH includes the sub-carrier at the upper boundary of the system bandwidth, the lower boundary of the system bandwidth is used as the start position of the maximum SRS bandwidth, and then the index is determined through the start position of the maximum SRS bandwidth plus the offset parameter configured for the terminal. With the sending position of the maximum SRS bandwidth in the UpPTS, which is obtained by the method of the present invention, the interference between the SRS signal and the PARCH can be avoided, and it is possible to implement the channel sounding for more bandwidth.

Abstract translation: 提供了一种用于在时分双工系统中发送上行链路信道的探测参考信号（SRS）的方法，终端根据相关配置信息计算上行链路导频时隙（UpPTS）中发送SRS的资源参数 到上行链路信道的探测参考信号（SRS），参数包括资源的频域起始位置，然后通过资源发送SRS; 其中，当计算出资源的频域起始位置时，需要确定最大SRS带宽中的第一子载波的索引; 当PRACH包括系统带宽下边界的子载波时，终端根据一个PRACH的频域位置或上行导频时隙中的更多PRACH的频域确定索引，系统带宽的上限 用作最大SRS带宽的最终位置，并计算最大SRS带宽的起始位置; 并且当PRACH在系统带宽的上边界处包括子载波时，系统带宽的下边界被用作最大SRS带宽的起始位置，然后通过最大值的起始位置确定索引 SRS带宽加上为终端配置的偏移参数。 通过本发明的方法获得的UPPTS中的最大SRS带宽的发送位置可以避免SRS信号与PARCH之间的干扰，并且可以实现更多带宽的信道探测。

公开(公告)号：US20110007674A1

公开(公告)日：2011-01-13

申请号：US12919665

申请日：2009-02-13

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

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

IPC: H04L5/14 ,  H04B1/44

CPC classification number: H04L1/1812 ,  H04L1/1803 ,  H04L1/1806 ,  H04L1/1809 ,  H04L1/1825 ,  H04L1/1861 ,  H04L1/1864 ,  H04L5/0055 ,  H04L5/1469

Abstract: The present disclosure provides a method for allocating physical hybrid ARQ indicator channels, which is used for sending indication information corresponding to multiple uplink sub-frames in the same downlink sub-frame in a TDD system. The method includes: in the TDD system, through an index of a physical resource block where uplink data resides as well as an index of an uplink sub-frame where the uplink data resides, determining an index of a physical hybrid ARQ indicator channel group where a physical hybrid ARQ indicator channel in an downlink sub-frame resides and an intra-group index of the physical hybrid ARQ indicator channel in the physical hybrid ARQ indicator channel group according to an indexing rule, and further determining an index of the physical hybrid ARQ indicator channel by using the index of the physical hybrid ARQ indicator channel group and the intra-group index. According to implicit mapping, the method of the present disclosure implements the allocation of the physical hybrid ARQ indicator channels over which the downlink indication messages corresponding to each uplink sub-frame are transmitted, thereby being capable of overcoming the problem potentially present in existing technologies that multiple indication messages reside on the same physical hybrid ARQ indicator channel.

Abstract translation: 本公开提供了一种用于分配物理混合ARQ指示符信道的方法，用于在TDD系统中的相同下行链路子帧中发送对应于多个上行链路子帧的指示信息。 该方法包括：在TDD系统中，通过上行链路数据所在的物理资源块的索引以及上行链路数据所在的上行链路子帧的索引，确定物理混合ARQ指示符信道组的索引，其中 根据索引规则，下行子帧中的物理混合ARQ指示符信道驻留在物理混合ARQ指示符信道组中的物理混合ARQ指示符信道的组内索引，并进一步确定物理混合ARQ指示符信道的索引 指标通道采用物理混合ARQ指标通道组索引和组内指标。 根据隐式映射，本公开的方法实现物理混合ARQ指示符信道的分配，通过该配置，发送与每个上行链路子帧相对应的下行链路指示消息，从而能够克服现有技术中潜在存在的问题， 多个指示消息驻留在相同的物理混合ARQ指示符通道上。

公开(公告)号：US20100309993A1

公开(公告)日：2010-12-09

申请号：US12864653

申请日：2008-12-02

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

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

IPC: H04L27/00

CPC classification number: H04J13/0062 ,  H04J13/0003 ,  H04J13/22 ,  H04W72/0466 ,  H04W74/08

Abstract: The present invention provides a method and apparatus for sequencing ZC sequences of a random access channel. The method comprises: setting α as a logical index of each ZC sequence, and u as a physical index of said each ZC sequence, wherein 1≦u≦N−1, 0≦α≦N−2, and N is the length of said each ZC sequence; establishing a mapping relationship between the logical index and the physical index: u=N/2 is taken as a symmetry axis, α is mapped to u in a manner of longitudinal symmetry, and on the upper side of the symmetry axis, u monotonously decreases or increases, while on the lower side of the symmetry axis, u monotonously increases or decreases. This method ensures that the PRACHs of the UEs using different sequences in a same cell have similar coverage, thus the flexibility of cell planning is increased.

Abstract translation: 本发明提供了一种用于对随机接入信道的ZC序列进行排序的方法和装置。 该方法包括：将α设置为每个ZC序列的逻辑索引，u作为所述每个ZC序列的物理索引，其中1＆nlE; u＆nlE; N-1,0＆nlE;α＆nlE; N-2和N是 说每个ZC序列; 建立逻辑索引与物理指标之间的映射关系：u = N / 2作为对称轴，α以纵向对称方式映射到u，在对称轴的上侧，u单调减小 或增加，而在对称轴的下侧，u单调增加或减少。 该方法确保在同一小区中使用不同序列的UE的PRACH具有相似的覆盖，从而增加小区规划的灵活性。

公开(公告)号：US20150286441A1

公开(公告)日：2015-10-08

申请号：US14746582

申请日：2015-06-22

Applicant: Aswani Kumar Raveendran Nair ,  Sergiy Pereshyvaylo ,  Bin Yu ,  Sudheendra Vasudeva Murthy

Inventor： Aswani Kumar Raveendran Nair ,  Sergiy Pereshyvaylo ,  Bin Yu ,  Sudheendra Vasudeva Murthy

IPC: G06F3/06

CPC classification number: H04L41/0659 ,  G06F11/006 ,  G06F11/0709 ,  G06F11/0727 ,  G06F11/0793 ,  G06F11/1423 ,  G06F17/30194 ,  H04L67/06 ,  H04L67/1097

Abstract: A method and a system to provide daisy chain distribution in data centers are provided. A node identification module identifies three or more data nodes of a plurality of data nodes. The identification of three or more data nodes indicates that the respective data nodes are to receive a copy of a data file. A connection creation module to, using one or more processors, create communication connections between the three or more data nodes. The communication connections form a daisy chain beginning at a seeder data node of the three or more data nodes and ending at a terminal data node of the three or more data nodes.

Abstract translation: 提供了一种在数据中心提供菊花链分发的方法和系统。 节点识别模块识别多个数据节点中的三个或多个数据节点。 三个或更多个数据节点的标识指示相应的数据节点要接收数据文件的副本。 连接创建模块，用于使用一个或多个处理器在三个或更多个数据节点之间建立通信连接。 通信连接形成从三个或更多个数据节点的播种器数据节点开始并且结束于三个或更多个数据节点的终端数据节点的菊花链。

公开(公告)号：US09143297B2

公开(公告)日：2015-09-22

申请号：US13977907

申请日：2011-07-21

Applicant: Chunli Liang ,  Bo Dai ,  Bin Yu ,  Weiwei Yang ,  Yuqiang Zhang

Inventor： Chunli Liang ,  Bo Dai ,  Bin Yu ,  Weiwei Yang ,  Yuqiang Zhang

IPC: H04W4/00 ,  H04L5/00

CPC classification number: H04L5/0048 ,  H04L5/0053

Abstract: The present disclosure discloses a method and a device for transmitting data. The method includes: a UE determining, according to a preset rule, whether to transmit PUCCH and/or PUSCH and/or an SRS or not on a last symbol of a current subframe; the UE determining the PUCCH and/or the PUSCH to be transmitted on the current subframe according to availability of the last symbol of the current subframe for transmitting the PUCCH and/or the PUSCH; and the UE transmitting the PUCCH and/or the PUSCH on the current subframe and/or transmitting the SRS on the last symbol of the current subframe. In virtue of the present disclosure, it can be realized that a plurality of types of physical uplink signals/channels are simultaneously transmitted.

Abstract translation: 本公开公开了一种用于发送数据的方法和装置。 该方法包括：UE根据预设规则确定是否在当前子帧的最后一个符号上发送PUCCH和/或PUSCH和/或SRS; UE根据用于发送PUCCH和/或PUSCH的当前子帧的最后一个符号的可用性来确定要在当前子帧上发送的PUCCH和/或PUSCH; 并且UE在当前子帧上发送PUCCH和/或PUSCH，和/或在当前子帧的最后一个符号上发送SRS。 凭借本公开，可以实现同时发送多种类型的物理上行链路信号/信道。

公开(公告)号：US20140369290A1

公开(公告)日：2014-12-18

申请号：US14369403

申请日：2012-03-09

Applicant: Weiwei Yang ,  Bo Dai ,  Chunli Liang ,  Bin Yu ,  Shuqiang Xia

Inventor： Weiwei Yang ,  Bo Dai ,  Chunli Liang ,  Bin Yu ,  Shuqiang Xia

IPC: H04L1/18 ,  H04W72/04 ,  H04W72/02

CPC classification number: H04L1/1861 ,  H04L1/0073 ,  H04L5/001 ,  H04L5/0055 ,  H04L5/1469 ,  H04W72/02 ,  H04W72/0413

Abstract: Provided are a method and apparatus for sending Hybrid Automatic Repeat Request Acknowledge (HARQ-ACK) information. The method includes: when a terminal employs a physical uplink control channel (PUCCH) format 3 to transmit HARQ-ACK information and the HARQ-ACK information is transmitted over a uplink physical shared channel (PUSCH), determining the number of downlink subframes for serving cells to feed back the HARQ-ACK information; determining the number of encoded modulated symbols required for sending the HARQ-ACK information according to the determined number of downlink subframes; and mapping the HARQ-ACK information to be sent to the PUSCH of a specified uplink subframe according to the number of encoded modulated symbols and sending the HARQ-ACK information. The technical solutions provided by the disclosure are applied to improve the performance of the HARQ-ACK information, and thus improve the data performance.

Abstract translation: 提供了一种用于发送混合自动重传请求确认（HARQ-ACK）信息的方法和装置。 该方法包括：当终端采用物理上行链路控制信道（PUCCH）格式3来发送HARQ-ACK信息，并且通过上行链路物理共享信道（PUSCH）发送HARQ-ACK信息时，确定用于服务的下行链路子帧的数量 小区来反馈HARQ-ACK信息; 根据确定的下行链路子帧的数量确定发送HARQ-ACK信息所需的编码调制符号的数量; 以及根据编码的调制符号的数量映射要发送到指定上行链路子帧的PUSCH的HARQ-ACK信息，并发送HARQ-ACK信息。 应用本公开提供的技术方案来改进HARQ-ACK信息的性能，从而提高数据性能。

公开(公告)号：US08679806B2

公开(公告)日：2014-03-25

申请号：US12176942

申请日：2008-07-21

Applicant: Kalle Levon ,  Bin Yu ,  Yanxiu Zhou

Inventor： Kalle Levon ,  Bin Yu ,  Yanxiu Zhou

IPC: C12N13/00 ,  C12N11/00 ,  G01N33/53 ,  C12Q1/00

CPC classification number: C12Q1/00 ,  C07K9/00 ,  C07K14/32 ,  C07K17/00 ,  C12Q1/003 ,  G01N33/53 ,  G01N33/54353 ,  G01N33/5438 ,  G01N33/54393 ,  G01N33/552

Abstract: A real-time method employing a portable peptide-containing potentiometric biosensor, can directly detect and/or quantify bacterial spores. Two peptides for specific recognition of B. subtilis and B. anthracis Sterne may be immobilized by a polysiloxane monolayer immobilization (PMI) technique. The sensors translate the biological recognition event into a potential change by detecting, for example, B. subtilis spores in a concentration range of 0.08-7.3×104 CFU/ml. The sensing method exhibited highly selective recognition properties towards Bacillus subtilis spores over other kinds of spores. The selectivity coefficients of the sensors for other kinds of spores are in the range of 0-1.0×10−5. The biosensor method not only has the specificity to distinguish Bacillus subtilis spores in a mixture of B. subtilis and B. thuringiensis (thur.) Kurstaki spores, but also can discriminate between live and dead B. subtilis spores. Furthermore, the sensing method can distinguish a Bacillus subtilis 1A700 from other B. subtilis strain. Assay time may be as low as about 5 minutes for a single test. Rapid identification of B. anthracis Sterne and B. anthracis ΔAmes was also provided.

Abstract translation: 采用便携式含肽电位生物传感器的实时方法可以直接检测和/或定量细菌孢子。 用于特异性识别枯草芽孢杆菌和炭疽芽孢杆菌的两种肽可以通过聚硅氧烷单层固定（PMI）技术来固定。 传感器通过检测例如浓度范围为0.08-7.3×104CFU / ml的枯草芽孢杆菌孢子将生物识别事件转化为潜在的变化。 该感测方法在其他种类的孢子上表现出对枯草芽孢杆菌孢子的高度选择性识别性能。 其他类型孢子传感器的选择性系数在0-1.0×10-5的范围内。 生物传感器方法不仅具有区分枯草芽孢杆菌和苏云金芽孢杆菌（Thur。）Kurstaki孢子的混合物中的枯草芽孢杆菌孢子的特异性，而且可以区分活枯枯病芽孢杆菌孢子和死枯病芽孢杆菌孢子。 此外，感测方法可以将枯草芽孢杆菌1A700与其他枯草芽孢杆菌菌株区分开。 单次测试的测定时间可能低至约5分钟。 还提供了炭疽杆菌和炭疽芽孢杆菌的快速鉴定。

公开(公告)号：US08580660B2

公开(公告)日：2013-11-12

申请号：US13523603

申请日：2012-06-14

Applicant: Ming-Ren Lin ,  Judy Xilin An ,  Zoran Krivokapic ,  Cyrus E. Tabery ,  Haihong Wang ,  Bin Yu

Inventor： Ming-Ren Lin ,  Judy Xilin An ,  Zoran Krivokapic ,  Cyrus E. Tabery ,  Haihong Wang ,  Bin Yu

IPC: H01L29/72

CPC classification number: H01L29/785 ,  H01L29/42384 ,  H01L29/66795 ,  H01L29/66818

Abstract: A double gate metal-oxide semiconductor field-effect transistor (MOSFET) includes a fin, a first gate and a second gate. The first gate is formed on top of the fin. The second gate surrounds the fin and the first gate. In another implementation, a triple gate MOSFET includes a fin, a first gate, a second gate, and a third gate. The first gate is formed on top of the fin. The second gate is formed adjacent the fin. The third gate is formed adjacent the fin and opposite the second gate.

Abstract translation: 双栅极金属氧化物半导体场效应晶体管（MOSFET）包括鳍状物，第一栅极和第二栅极。 第一个门形成在鳍的顶部。 第二个门围绕翅片和第一个门。 在另一实施方案中，三栅极MOSFET包括鳍片，第一栅极，第二栅极和第三栅极。 第一个门形成在鳍的顶部。 第二个门形成在翅片附近。 第三栅极形成在翅片附近并与第二栅极相对。

公开(公告)号：US08217450B1

公开(公告)日：2012-07-10

申请号：US10770011

申请日：2004-02-03

Applicant: Bin Yu ,  Shibly S. Ahmed ,  Haihong Wang

Inventor： Bin Yu ,  Shibly S. Ahmed ,  Haihong Wang

IPC: H01L29/94

CPC classification number: H01L29/785 ,  H01L29/7855 ,  H01L29/7856

Abstract: A double-gate semiconductor device includes a substrate, an insulating layer, a fin and two gates. The insulating layer is formed on the substrate and the fin is formed on the insulating layer. A first gate is formed on the insulating layer and is adjacent a first sidewall of the fin. The second gate is formed on the insulating layer and is adjacent a second sidewall of the fin opposite the first sidewall. The first and second gates both include a conductive material and are electrically separated by the fin.

Abstract translation: 双栅半导体器件包括衬底，绝缘层，鳍和两个栅极。 绝缘层形成在基板上，并且鳍形成在绝缘层上。 第一栅极形成在绝缘层上并与鳍片的第一侧壁相邻。 第二栅极形成在绝缘层上并且与第一侧壁相对的翅片的第二侧壁相邻。 第一和第二栅极都包括导电材料并且被散热片电隔离。