Handover Method of Terminal, and Base Station Thereof
    62.
    发明申请
    Handover Method of Terminal, and Base Station Thereof 有权
    终端切换方法及其基站

    公开(公告)号:US20120149378A1

    公开(公告)日:2012-06-14

    申请号:US13390778

    申请日:2010-03-30

    Applicant: Bin Li Na Liang

    Inventor: Bin Li Na Liang

    CPC classification number: H04W36/0055 H04W28/08

    Abstract: A handover method of a target base station is disclosed in the present invention, including: after a source base station to which a terminal belongs transmitting a handover request message to at least one alternate target base station, every alternate target base station notifying the source base station of a load state parameter, and the source base station determining one target base station according to the load state parameter of every alternate target base station and indicating the terminal to perform handover to the target base station. A base station is also provided in the present invention, including: a handover request transmission module, a handover request response reception module, a target base station determination module and a handover request response transmission module. The present invention avoids the re-request process of the base station when the handover request fails, and can improve the handover success ratio.

    Abstract translation: 本发明公开了一种目标基站的切换方法,包括:在终端所属的源基站向至少一个备用目标基站发送切换请求消息之后,每个备用目标基站通知源基站 并且源基站根据每个备用目标基站的负载状态参数确定一个目标基站,并指示终端执行到目标基站的切换。 本发明还提供一种基站,包括:切换请求传输模块,切换请求响应接收模块,目标基站确定模块和切换请求响应传输模块。 本发明避免了当切换请求失败时基站的重新请求过程,并且可以提高切换成功率。

    High speed dynamic comparative latch

    公开(公告)号:US20120133395A1

    公开(公告)日:2012-05-31

    申请号:US12981514

    申请日:2010-12-30

    Applicant: Bin Li Guosheng Wu

    Inventor: Bin Li Guosheng Wu

    CPC classification number: H03K3/356173 H03K5/249

    Abstract: A dynamic high-speed comparative latch comprises a pre-amplifier unit for enlarging input differential signals, a regenerating latch unit for latching outputted differential signals from the pre-amplifier unit by using a positive feedback, specifically, converting the output of the pre-amplifier unit into a latched result at a first state of a clock cycle, and then retaining the latched result and simultaneously resetting relevant nodes at a second state opposite to the first state of the clock cycle, and a latch unit for outputting the effective outputted value of the regenerating latch unit when the regenerating latch unit being in a retaining state. The pre-amplifier unit is connected with the regenerating latch unit, and the regenerating latch unit is connected with the latch unit. The pre-amplifier unit comprises only one input clock signal. The present invention has a simple structure, and ensures the correctness of the output result of the latch.

    Dithiolopyrrolones compounds and their therapeutic applications
    64.
    发明授权
    Dithiolopyrrolones compounds and their therapeutic applications 有权
    二硫代吡咯烷酮化合物及其治疗应用

    公开(公告)号:US08071637B2

    公开(公告)日:2011-12-06

    申请号:US12440331

    申请日:2007-09-10

    CPC classification number: C07D495/04

    Abstract: The present invention provides dithiolopyrrolone compounds of the general formula I, and their salts, wherein A is sulfur or carbon, and R1, R2, and R3 are selected from groups defined herein, and wherein when A is sulfur, then B is oxygen, and n=1 or 2, and when A is carbon, then B is oxygen or sulfur, and n=1. The compounds are useful for the prevention and treatment of microbial infections such as HIV infection, and for the treatment of blood disorders, such as neutropenia. In particular, the compounds are useful for the manufacture of medicaments for increasing white blood cells.

    Abstract translation: 本发明提供通式I的二硫代环吡咯酮化合物及其盐,其中A为硫或碳,R1,R2和R3选自本文定义的基团,其中当A为硫时,B为氧, n = 1或2,当A为碳时,B为氧或硫,n = 1。 这些化合物可用于预防和治疗诸如HIV感染的微生物感染,以及用于治疗血液病症,例如中性白细胞减少症。 特别地,这些化合物可用于制备用于增加白细胞的药物。

    METHOD AND A DEVICE OF SERVICE MIGRATION IN AN AUTOMATICALLY SWITCHED OPTICAL NETWORK
    65.
    发明申请
    METHOD AND A DEVICE OF SERVICE MIGRATION IN AN AUTOMATICALLY SWITCHED OPTICAL NETWORK 有权
    在自动切换的光网络中的服务移动的方法和设备

    公开(公告)号:US20110255868A1

    公开(公告)日:2011-10-20

    申请号:US13140283

    申请日:2009-12-18

    Applicant: Jianhong Wu Bin Li

    Inventor: Jianhong Wu Bin Li

    CPC classification number: H04Q11/00 H04Q11/0062 H04Q2011/0086 H04Q2011/0088

    Abstract: A method and a device of service migration in an automatically switched optical network are disclosed in the present invention, and the method includes: when receiving a migration indication message, a migration node sending an cross information checking request to a transmission plane (S101); when receiving a cross information checking success message, the migration node performing a slot resource migration (S102); and the migration node determining whether it is the destination node of the present service migration, if it is determined to be yes, an cross connection migration is performed directly, otherwise, the cross connection migration is performed after the indication signaling, which is sent by a downstream node and carries a cross connection migration scene, is received (S103). The present invention improves the reliability of the migration from PC to SPC, and further ensures the reliability of the migration by a strict state control and state refresh mechanism.

    Abstract translation: 本发明公开了一种自动交换光网络中业务迁移的方法和装置,该方法包括:接收迁移指示消息时,向发送平面发送交叉信息检查请求的移动节点(S101); 当接收到交叉信息检查成功消息时,迁移节点执行时隙资源迁移(S102); 并且迁移节点确定当前服务迁移的目的地节点是否被确定为是,直接执行交叉连接迁移,否则,在指示信令之后执行交叉连接迁移,该指示信令由 接收下游节点并携带交叉连接迁移场景(S103)。 本发明提高了从PC到SPC的迁移的可靠性,并通过严格的状态控制和状态刷新机制进一步保证了迁移的可靠性。

    METHOD FOR CONSTRUCTING SPACE-TIME/SPACE-FREQUENCY CODE, AND TRANSMITTING METHOD AND APPARATUS
    66.
    发明申请
    METHOD FOR CONSTRUCTING SPACE-TIME/SPACE-FREQUENCY CODE, AND TRANSMITTING METHOD AND APPARATUS 有权
    空间时空编码方法及发送方法及装置

    公开(公告)号:US20110255395A1

    公开(公告)日:2011-10-20

    申请号:US13096774

    申请日:2011-04-28

    Abstract: A method for constructing a space-time/space-frequency code, and a transmitting method and apparatus are provided, which relate to the field of wireless communication technologies. The method for constructing a space-time/space-frequency code includes: classifying at least two transmitter antennas into K groups, and classifying information symbols into K′ groups; constructing a Toeplitz matrix for information symbols in each group according to the number of transmitter antennas in a transmitter antenna group; and substituting the Toeplitz matrix for nonzero elements in an Orthogonal Space-Time Block Coding (OSTBC) matrix that is based on K and K′, and when the OSTBC matrix comprises a zero element, substituting a zero matrix with a corresponding dimension, for the zero element. The space-time code constructed with the above method has orthogonality.

    Abstract translation: 提供了一种用于构建时空/空频码的方法,以及与无线通信技术领域有关的发送方法和装置。 用于构建空时/空间频率码的方法包括:将至少两个发射机天线分类为K个组,并将信息符号分类为K'组; 根据发射机天线组中发射机天线的数量,构建每组中的信息符号的Toeplitz矩阵; 并将Toeplitz矩阵替换为基于K和K'的正交空时块编码(OSTBC)矩阵中的非零元素,并且当OSTBC矩阵包括零元素时,用相应维度替换零矩阵,对于 零元素。 用上述方法构建的时空代码具有正交性。

    Pen
    67.
    外观设计
    Pen 有权

    公开(公告)号:USD631914S1

    公开(公告)日:2011-02-01

    申请号:US29357152

    申请日:2010-03-08

    Applicant: Bin Li

    Designer: Bin Li

    Optimal bit allocation system for Reed-Solomon coded data
    68.
    发明授权
    Optimal bit allocation system for Reed-Solomon coded data 有权
    Reed-Solomon编码数据的最优位分配系统

    公开(公告)号:US07673221B2

    公开(公告)日:2010-03-02

    申请号:US10046639

    申请日:2001-10-26

    Abstract: Apparatus and method for generating parameters used in coding data in a data transmission system. The method determines a number of possible coding parameters to satisfy a target coding gain and selects the best set of parameters that balance the code word length and the error rate. In this manner, a minimum coding gain may be used, which minimizes cross-talk on a transmission link.

    Abstract translation: 用于产生用于数据传输系统中的数据编码的参数的装置和方法。 该方法确定多个可能的编码参数以满足目标编码增益并选择平衡码字长度和错误率的最佳参数集合。 以这种方式,可以使用最小的编码增益,其最小化传输链路上的串扰。

    Pen
    69.
    外观设计
    Pen 有权

    公开(公告)号:USD610615S1

    公开(公告)日:2010-02-23

    申请号:US29333931

    申请日:2009-03-17

    Applicant: Bin Li

    Designer: Bin Li

    LOW BIAS ESTIMATION OF SMALL SIGNAL-TO-NOISE RATIO
    70.
    发明申请
    LOW BIAS ESTIMATION OF SMALL SIGNAL-TO-NOISE RATIO 有权
    小信号噪声比的低偏估计

    公开(公告)号:US20100002759A1

    公开(公告)日:2010-01-07

    申请号:US12560116

    申请日:2009-09-15

    CPC classification number: H04L1/20 H04B17/336

    Abstract: A method implemented by a user equipment includes selecting a first estimate of a signal-to-noise (SNR) ratio, calculating a first amplitude and first noise variance, calculating a second amplitude and a second noise variance, calculating a second SNR, calculating a resolution value, adjusting the first SNR, and performing estimation iterations until the resolution value is equal to a predetermined value.

    Abstract translation: 由用户设备实现的方法包括:选择信噪比(SNR)比率的第一估计,计算第一幅度和第一噪声方差,计算第二幅度和第二噪声方差,计算第二SNR,计算第 分辨率值,调整第一SNR,并执行估计迭代,直到分辨率值等于预定值。

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