Method for constructing space-time/space-frequency code, and transmitting method and apparatus
    21.
    发明授权
    Method for constructing space-time/space-frequency code, and transmitting method and apparatus 有权
    用于构建时空/空频码的方法以及发送方法和装置

    公开(公告)号:US08675471B2

    公开(公告)日:2014-03-18

    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。

    Dynamic configuration of potential links between processing elements
    24.
    发明授权
    Dynamic configuration of potential links between processing elements 有权
    处理元件之间的潜在链接的动态配置

    公开(公告)号:US08649262B2

    公开(公告)日:2014-02-11

    申请号:US12241619

    申请日:2008-09-30

    CPC classification number: H04L12/10 H04L41/0896

    Abstract: According to some embodiments, first and second processing elements may be provided on a die, and there may be a plurality of potential communication links between the first and second processing elements. Moreover, control logic may be provided on the die to dynamically activate at least some of the potential communication links (e.g., based on a current bandwidth appropriate between the first and second processing elements).

    Abstract translation: 根据一些实施例,第一和第二处理元件可以设置在管芯上,并且在第一和第二处理元件之间可以存在多个潜在的通信链路。 此外,可以在管芯上提供控制逻辑以动态激活潜在的通信链路中的至少一些(例如,基于在第一和第二处理元件之间适当的当前带宽)。

    Pen
    25.
    外观设计
    Pen 有权

    公开(公告)号:USD689935S1

    公开(公告)日:2013-09-17

    申请号:US29426208

    申请日:2012-07-02

    Applicant: Bin Li

    Designer: Bin Li

    CELLULOSE DERIVATIVES FOR ENHANCING BIOAVAILABILITY OF FLAVONOIDS
    26.
    发明申请
    CELLULOSE DERIVATIVES FOR ENHANCING BIOAVAILABILITY OF FLAVONOIDS 审中-公开
    用于增强黄酮生物利用度的纤维素衍生物

    公开(公告)号:US20130237609A1

    公开(公告)日:2013-09-12

    申请号:US13880521

    申请日:2011-10-19

    CPC classification number: A61K31/12 A61K9/1652 A61K31/05 A61K31/352 A61K31/37

    Abstract: The present invention relates to delivery systems to enhance the bioavailability of flavonoids to improve human health. Flavonoids of interest include but are not limited to curcumin, resveratrol, ellagic acid, naringenin, and quercetin. Flavonoids are important in part because they are known to have beneficial effects on human health, including cardioprotective, antioxidant, and anticancer effects. Utility has been limited by low bioavailability, both in the sense of requiring high doses and in that it has been difficult to carry out proper dose-response studies in the absence of methods to control the actual dose administered. In addition to pharmaceutical applications, there are potential nutraceutical uses, for example in supplements that might be sold in health food stores and pharmacies.

    Abstract translation: 本发明涉及递送系统以提高类黄酮的生物利用度以改善人体健康。 感兴趣的类黄酮包括但不限于姜黄素,白藜芦醇,鞣花酸,柚皮苷和槲皮素。 黄酮类化合物很重要,部分原因是它们对人体健康有益,包括心脏保护作用,抗氧化剂和抗癌作用。 实用性受到低生物利用度的限制,无论是在需要高剂量的意义上,并且在没有控制施用实际剂量的方法的情况下难以进行适当的剂量反应研究。 除了制药应用之外,还有潜在的营养保健用途,例如可能在保健食品商店和药店销售的补充品。

    REPRESENTATIVE MOTION INFORMATION FOR TEMPORAL MOTION PREDICTION IN VIDEO ENCODING AND DECODING
    28.
    发明申请
    REPRESENTATIVE MOTION INFORMATION FOR TEMPORAL MOTION PREDICTION IN VIDEO ENCODING AND DECODING 有权
    视频编码和解码中的时间运动预测的代表运动信息

    公开(公告)号:US20130170550A1

    公开(公告)日:2013-07-04

    申请号:US13339292

    申请日:2011-12-28

    Applicant: Bin Li Jizheng Xu

    Inventor: Bin Li Jizheng Xu

    CPC classification number: H04N19/573 H04N19/174 H04N19/52

    Abstract: Disclosed herein are representative embodiments of generating representative motion information that can be used during processing of a video frame. In one exemplary embodiment disclosed herein, a reference frame comprising a group of blocks is processed, and motion information for the group of blocks is compressed at least by buffering representative motion-vector information and representative reference-frame index information for the group of blocks. The representative reference-frame index information comprises reference-frame index information of a representative block of the group of blocks, and the representative reference-frame index information represents reference-frame index information for the group of blocks during processing of a current frame.

    Abstract translation: 这里公开了生成可以在视频帧的处理期间使用的代表性运动信息的代表性实施例。 在本文公开的一个示例性实施例中,处理包括一组块的参考帧,并且至少通过对代表块的代表性运动矢量信息和代表参考帧索引信息进行缓冲来压缩该组块的运动信息。 代表参考帧索引信息包括块组的代表块的参考帧索引信息,代表参考帧索引信息表示当前帧的处理期间的块组的参考帧索引信息。

    Simple and robust digital code tracking loop for wireless communication systems
    30.
    发明授权
    Simple and robust digital code tracking loop for wireless communication systems 有权
    用于无线通信系统的简单稳健的数字代码跟踪循环

    公开(公告)号:US08379694B2

    公开(公告)日:2013-02-19

    申请号:US12775969

    申请日:2010-05-07

    Applicant: Bin Li

    Inventor: Bin Li

    CPC classification number: H04B1/7085 H04B1/7115 H04B1/7117 H04B2001/70706

    Abstract: A simple and robust CTL is used for time tracking of multipath components of a spread spectrum signal transmitted over a wireless multipath fading channel. A digital code-tracking loop includes the implementations of despreading early and late data samples by use of a pseudonoise sequence, an error signal output generated by the despreading, and adjustment for a plurality of on-time, early and late samples, a data rate of a control signal provided as a fractional proportion of a data rate of error signals.

    Abstract translation: 一种简单而鲁棒的CTL用于通过无线多径衰落信道发送的扩频信号的多径分量的时间跟踪。 数字代码跟踪循环包括通过使用伪噪声序列来解扩早期和晚期数据样本的实现,由解扩生成的误差信号输出以及多个准时,早期和晚期样本的调整,数据速率 作为误差信号的数据速率的分数比例提供的控制信号。

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