Forward error correction method and communication method, and forward error correction code addition apparatus and communication apparatus
    55.
    发明申请
    Forward error correction method and communication method, and forward error correction code addition apparatus and communication apparatus 失效
    前向纠错方法和通信方法,以及前向纠错码添加装置和通信装置

    公开(公告)号:US20060053362A1

    公开(公告)日:2006-03-09

    申请号:US11218440

    申请日:2005-09-06

    IPC分类号: H03M13/00

    摘要: In a forward error correction method and a forward error correction addition apparatus, error correction is performed on the basis of data, to which forward error correction code is added, transmitted through a network to output decoded data. The data transmitted through the network includes information bits represented by an information bit matrix with n rows and m columns (n, m are natural numbers), and redundancy bits represented by an odd number of redundancy information bit rows and an odd number of redundancy information bit columns based on the information bit matrix, which are provided in the row direction and in the column direction of the information bit matrix respectively. The redundancy bits are the forward error correction code.

    摘要翻译: 在前向纠错方法和前向纠错加法装置中,基于通过网络发送的前向纠错码相加的数据进行纠错,输出解码数据。 通过网络发送的数据包括由具有n行m列(n,m为自然数)的信息位矩阵表示的信息位,以及由奇数个冗余信息位行表示的冗余位和奇数个冗余信息 基于分别在信息位矩阵的行方向和列方向上提供的信息位矩阵的位列。 冗余位是前向纠错码。

    Inspection apparatus
    58.
    发明申请
    Inspection apparatus 失效
    检验仪器

    公开(公告)号:US20060025708A1

    公开(公告)日:2006-02-02

    申请号:US11180905

    申请日:2005-07-14

    IPC分类号: A61B5/103

    CPC分类号: G01R13/029

    摘要: An inspection apparatus inspects an inspected object based on a waveform quality of a signal that the inspected object outputs. The inspection apparatus has a power supply section which outputs a control signal that controls an output of the inspected object, a waveform measuring section which measures the signal that the inspected object outputs to generate a waveform image, an analyzing section which derives a value indicating a waveform quality from the waveform image that the waveform measuring section measures, a deciding section which decides whether or not the value derived by the analyzing section satisfies a target value, and an optimizing section which changes a set value of the control signal that the power supply section outputs, based on a decision result of the deciding section.

    摘要翻译: 检查装置根据检查对象输出的信号的波形质量来检查被检查物体。 检查装置具有输出控制被检查对象的输出的控制信号的电源部,测量被检查对象输出的信号以生成波形图像的波形测量部,分析部,其导出表示 来自波形测量部测量的波形图像的波形质量;判定部,判定由分析部导出的值是否满足目标值;优化部,其将控制信号的设定值改变为电源 基于决定部分的决策结果。

    License moving apparatus and program
    59.
    发明申请
    License moving apparatus and program 有权
    许可移动装置和程序

    公开(公告)号:US20050268344A1

    公开(公告)日:2005-12-01

    申请号:US11138444

    申请日:2005-05-27

    摘要: A personal computer PC transmits to a server encoded user information and encoded license information, etc. contained in a secure recording medium. The server decodes the encoded license information to obtain license information. Then, the server deletes the encoded license information contained in the secure recording medium via the personal computer PC. The server decodes the decoded user information contained in a secure recording medium to obtain user information. Then, the server encodes the license information based on the user information to write the obtained encoded license information into the secure recording medium via the personal computer PC. In this manner, license information can be moved between two secure media and convenience can be improved.

    摘要翻译: 个人计算机PC向服务器发送编码的用户信息和编码的许可证信息等,其包含在安全记录介质中。 服务器解码编码的许可证信息以获取许可证信息。 然后,服务器通过个人计算机PC删除包含在安全记录介质中的编码的许可证信息。 服务器解码包含在安全记录介质中的解码的用户信息以获得用户信息。 然后,服务器根据用户信息对许可证信息进行编码,以经由个人计算机PC将获得的编码许可信息写入安全记录介质。 以这种方式,可以在两个安全媒体之间移动许可证信息,并且可以改善方便。