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    Channel coding method of variable length information using block code
    1.
    发明公开
    Channel coding method of variable length information using block code 有权
    Kanalkodierungsverfahren mit信息变数器Längeunter Verwendung eines（32，11）块代码

    公开(公告)号：EP2495879A2

    公开(公告)日：2012-09-05

    申请号：EP12154033.0

    申请日：2008-12-23

    申请人： LG Electronics Inc.

    发明人： ROH, Dong Wook ,  AHN, Joon Kui ,  YU, Nam Yul ,  CHO, Jung Hyun ,  NOH, Yu Jin ,  KIM, Ki Jun ,  LEE, Dae Won

    IPC分类号： H03M13/05 ,  H03M13/13 ,  H04L1/00

    CPC分类号： H04L1/0041 ,  G06F17/16 ,  H03M13/05 ,  H03M13/13 ,  H03M13/2942 ,  H03M13/3715 ,  H03M13/618 ,  H03M13/6362 ,  H04L1/0026 ,  H04L1/0042 ,  H04L1/0057 ,  H04L1/0072 ,  H04L5/005 ,  H04L5/0092 ,  H04W72/0413 ,  H04W84/042

    摘要： A channel coding method of variable length information using block code is disclosed. A method for channel-coding information bits using a code generation matrix including 32 rows and A columns corresponding to length of the information bits includes, channel-coding the information bits having "A" length using basis sequences having 32-bit length corresponding to columns of the code generation matrix, and outputting the channel-coded result as an output sequence. If "A" is higher than 10, the code generation matrix is generated when (A-10) additional basis sequences were added as column-directional sequences to a first or second matrix. The first matrix is a TFCI code generation matrix composed of 32 rows and 10 columns used for TFCI coding. The second matrix is made when at least one of an inter-row location or an inter-column location of the first matrix was changed. The additional basis sequences satisfy a value 10 of a minimum Hamming distance.

    摘要翻译： 公开了使用块码的可变长度信息的信道编码方法。 使用包括与信息比特长度相对应的32行和A列的代码生成矩阵对信息比特进行信道编码的方法包括：对具有对应于列的32比特长度的基本序列对具有“A”长度的信息比特进行信道编码 并输出通道编码结果作为输出序列。 如果“A”高于10，则当将（A-10）附加基序列作为列方向序列添加到第一或第二矩阵时，生成代码生成矩阵。 第一个矩阵是由用于TFCI编码的32行和10列组成的TFCI码生成矩阵。 当第一矩阵的行间位置或列间位置中的至少一个被改变时，形成第二矩阵。 附加基本序列满足最小汉明距离的值10。