Receiver having a signal reconstructing section for noise reduction, system and method thereof
    95.
    发明授权
    Receiver having a signal reconstructing section for noise reduction, system and method thereof 失效
    具有用于降噪的信号重建部分的接收机,其系统和方法

    公开(公告)号:US07760820B2

    公开(公告)日:2010-07-20

    申请号:US10525451

    申请日:2002-08-28

    IPC分类号: H04L27/06

    摘要: A signal reconstructing section (50), a receiver having the signal reconstructing section (50), a communication system having the receiver, and a method for reducing noise in a transformed signal having a plurality of signal components and using the signal reconstructing section (50) are described. The signal reconstructing section (50) of the receiver has a detector (52) for detecting the transformed signal, decision modules (54) each having an input (58) coupled to output (60) of the detector, and a reconstructing module (56) having inputs (62) respectively coupled to output (64) of the decision modules (54). The reconstructing module (56) is adapted to reconstruct one or more subcarriers of the plurality of subcarriers a predetermined number of times to thereby form a noise-reduced transformed signal. Reconstruction of the one or more subcarriers is performed one at a time or two or more simultaneously.

    摘要翻译: 信号重建部分(50),具有信号重建部分(50)的接收机,具有接收机的通信系统,以及用于减少具有多个信号分量的变换信号中的噪声并使用信号重构部分(50 )。 接收机的信号重建部分(50)具有用于检测变换后的信号的检测器(52),每个具有耦合到检测器的输出(60)的输入端(58)的决定模块(54)和重构模块(56 )具有分别耦合到所述决定模块(54)的输出(64)的输入(62)。 重建模块(56)适于以预定次数重构多个子载波中的一个或多个子载波,从而形成噪声降低的变换信号。 一个或多个副载波的重构一次一个或两个或更多次同时执行。

    Surface and bulk modified high capacity layered oxide cathodes with low irreversible capacity loss
    96.
    发明授权
    Surface and bulk modified high capacity layered oxide cathodes with low irreversible capacity loss 有权
    具有低不可逆容量损失的表面和体积改性的高容量层状氧化物阴极

    公开(公告)号:US07678503B2

    公开(公告)日:2010-03-16

    申请号:US11861248

    申请日:2007-09-25

    CPC分类号: H01M4/505 H01M4/525

    摘要: The present invention includes compositions, surface and bulk modifications, and methods of making of (1−x)Li[Li1/3Mn2/3]O2.xLi[Mn0.5-yNi0.5-yCo2y]O2 cathode materials having an O3 crystal structure with a x value between 0 and 1 and y value between 0 and 0.5, reducing the irreversible capacity loss in the first cycle by surface modification with oxides and bulk modification with cationic and anionic substitutions, and increasing the reversible capacity to close to the theoretical value of insertion/extraction of one lithium per transition metal ion (250-300 mAh/g).

    摘要翻译: 本发明包括具有O 3结晶的(1-x)Li [Li1 / 3Mn2 / 3] O2.xLi [Mn0.5-yNi0.5-yCo2y] O2阴极材料的组成,表面和体积变化的制备方法 ax值在0和1之间,y值在0和0.5之间的结构,通过用阳离子和阴离子取代的氧化物和体改性的表面改性,降低了第一个循环中的不可逆容量损失,并增加了可接受的容量以接近理论值 每个过渡金属离子(250-300mAh / g)插入/提取一个锂。

    METHOD FOR SELECTING TRANSMISSION PARAMETERS FOR A DATA TRANSMISSION AND DATA TRANSMISSION CONTROLLER
    97.
    发明申请
    METHOD FOR SELECTING TRANSMISSION PARAMETERS FOR A DATA TRANSMISSION AND DATA TRANSMISSION CONTROLLER 审中-公开
    选择用于数据传输和数据传输控制器的传输参数的方法

    公开(公告)号:US20100061438A1

    公开(公告)日:2010-03-11

    申请号:US12514442

    申请日:2007-11-13

    IPC分类号: H04B3/46 H04L27/28

    摘要: A method for selecting transmission parameters for a data transmission is provided comprising determining, for each of a plurality of transmission parameter settings, a data throughput that is expected when the transmission parameter setting is used for data transmission, wherein the data throughput is determined using a pre-generated mapping of transmission parameter settings to data throughputs and selecting a transmission parameter setting based on the determined expected data throughputs.

    摘要翻译: 提供了一种用于选择用于数据传输的传输参数的方法,包括:对于多个传输参数设置中的每一个,确定当所述传输参数设置用于数据传输时期望的数据吞吐量,其中所述数据吞吐量使用 传输参数设置的预生成映射到数据吞吐量,并且基于所确定的预期数据吞吐量来选择传输参数设置。