PACKET BASED DATA CELL DELINEATION
    11.
    发明申请
    PACKET BASED DATA CELL DELINEATION 有权
    基于分组的数据细胞分类

    公开(公告)号:US20100054280A1

    公开(公告)日:2010-03-04

    申请号:US12532769

    申请日:2007-03-26

    IPC分类号: H04J99/00

    CPC分类号: H04L12/5601 H04L12/5602

    摘要: A method of delineation of a packet-based data stream in order to identify a boundary between neighbouring packets in the data stream, wherein the data stream comprises a predetermined number of bits (N); the method comprising the steps of: processing the data stream to search for the boundary between neighbouring packets in the data stream; characterised in that the method further comprises calculating the greatest common divisor (GCD) of a bit skip integer (n) where (N) and (n) are co-primes; iteratively checking after each n bits to identify the boundary between the neighbouring packets.

    摘要翻译: 一种描述基于分组的数据流以便识别数据流中的相邻分组之间的边界的方法,其中所述数据流包括预定数量的比特(N); 该方法包括以下步骤:处理数据流以搜索数据流中相邻分组之间的边界; 其特征在于,所述方法进一步包括:其中(N)和(n)是协同素数的比特跳过整数(n)的最大公约数(GCD) 在每个n位之后迭代地检查以识别相邻分组之间的边界。

    ERROR CORRECTION APPARATUS, METHOD OF CORRECTING AN ERROR AND METHOD OF GENERATING ERROR LOCATION DATA
    12.
    发明申请
    ERROR CORRECTION APPARATUS, METHOD OF CORRECTING AN ERROR AND METHOD OF GENERATING ERROR LOCATION DATA 有权
    错误校正装置,校正错误的方法和产生错误位置数据的方法

    公开(公告)号:US20100050049A1

    公开(公告)日:2010-02-25

    申请号:US12444061

    申请日:2006-10-05

    IPC分类号: G06F11/10

    摘要: An error correction apparatus comprises an input for receiving data. The received data includes error-check data. The apparatus also includes a processing resource arranged to calculate parity check data. A data store is coupled to the processing resource for storing look-up data for identifying, when in use, a location of an error in the received data. The look-up data is a compressed form of indexed error location data.

    摘要翻译: 纠错装置包括用于接收数据的输入。 接收到的数据包括错误检查数据。 该装置还包括被配置为计算奇偶校验数据的处理资源。 数据存储器耦合到处理资源,用于存储查找数据,用于在使用时识别接收到的数据中的错误的位置。 查找数据是索引的错误位置数据的压缩形式。

    Arithmetic decoding system and apparatus based on an adaptive content
    13.
    发明授权
    Arithmetic decoding system and apparatus based on an adaptive content 有权
    基于自适应内容的算术解码系统和装置

    公开(公告)号:US07460041B2

    公开(公告)日:2008-12-02

    申请号:US11499625

    申请日:2006-08-03

    IPC分类号: H03M7/00

    摘要: The present invention relates to an arithmetic decoding system and apparatus based on the adaptive content. The system includes a control unit, a decoding unit and an interface unit. The control unit fills the code stream data into the decoding unit and configures and controls the decoding unit through the interface unit. The decoding unit performs a decoding for all the syntax elements from the code stream data in the macro block, assembles the syntax elements and transmits them to the control unit. The interface unit transfers the interaction information between the decoding unit and the control unit. The present invention obtains syntax elements by the CABAC decoding through hardware so that the decoding efficiency is highly improved and the requirements for the video processing speed and the data processing capacity of the real-time and high definition applications are satisfied.

    摘要翻译: 本发明涉及一种基于自适应内容的算术解码系统和装置。 该系统包括控制单元,解码单元和接口单元。 控制单元将码流数据填充到解码单元中,并通过接口单元配置和控制解码单元。 解码单元对来自宏块中的代码流数据的所有语法元素执行解码,组装语法元素并将其发送到控制单元。 接口单元在解码单元和控制单元之间传送交互信息。 本发明通过硬件通过CABAC解码获得语法元素,从而高效地提高解码效率,满足对实时和高清应用的视频处理速度和数据处理能力的要求。

    Fiber Bragg grating (FBG) sensor
    19.
    发明授权
    Fiber Bragg grating (FBG) sensor 有权
    光纤布拉格光栅(FBG)传感器

    公开(公告)号:US09335482B2

    公开(公告)日:2016-05-10

    申请号:US14115507

    申请日:2012-05-04

    IPC分类号: G02B6/34 G01L1/24 G08B13/12

    摘要: A fiber Bragg grating (FBG) sensor structure, a method of fabricating a FBG sensor structure, and a method of employing a FBG sensor structure comprising an optical fiber portion having at least one FBG formed therein. The FBG sensor structure comprises an optical fiber portion having at least one FBG formed therein; and a sleeve structure capable of transferring vibrations and/or strain along a length thereof; wherein the optical fiber portion is coupled to the sleeve structure such that the central wavelength of the FBG, is variable under the transferred vibrations and/or strain.

    摘要翻译: 光纤布拉格光栅(FBG)传感器结构,FBG传感器结构的制造方法以及采用FBG传感器结构的方法,所述FBG传感器结构包括其中形成有至少一个FBG的光纤部分。 FBG传感器结构包括其中形成有至少一个FBG的光纤部分; 以及能够沿其长度传递振动和/或应变的套筒结构; 其中光纤部分耦合到套筒结构,使得FBG的中心波长在转移的振动和/或应变下是可变的。

    Scheduling wireless communication
    20.
    发明授权
    Scheduling wireless communication 有权
    调度无线通信

    公开(公告)号:US08467338B2

    公开(公告)日:2013-06-18

    申请号:US12374177

    申请日:2006-07-18

    申请人: Bo Lin Wim J. Rouwet

    发明人: Bo Lin Wim J. Rouwet

    摘要: A method of scheduling wireless communication for one or more data flows, wherein, for each data flow, there is: a corresponding queue to store data of that data flow; one or more quality-of-service parameters associated with that data flow; and a flow type associated with that data flow, there being a plurality of possible flow types; wherein the method comprises, during each time frame of a sequence of time frames, the steps of: maintaining, for each of the plurality of possible flow types, a queue list that identifies the queues corresponding to data flows of that flow type; and processing the queue lists in a predetermined order, in which processing a queue list comprises, for each queue identified in that queue list, attempting to schedule the communication of data stored on that queue during a current time frame in dependence upon the one or more quality-of-service parameters associated with the corresponding data flow and an amount of bandwidth available for the wireless communication during the current time frame.

    摘要翻译: 一种为一个或多个数据流调度无线通信的方法,其中,对于每个数据流,存在:存储该数据流的数据的相应队列; 与该数据流相关联的一个或多个服务质量参数; 以及与该数据流相关联的流类型,存在多个可能的流类型; 其中所述方法包括:在时间序列序列的每个时间帧期间,为所述多个可能的流类型中的每一个维持标识与所述流类型的数据流对应的队列的队列列表的步骤; 以及以预定顺序处理队列列表,其中处理队列列表包括针对在该队列列表中识别的每个队列,根据该一个或多个队列列表尝试在当前时间帧期间调度存储在该队列上的数据的通信 与对应的数据流相关联的服务质量参数以及当前时间段内无线通信可用的带宽量。