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LOW COMPLEXITY HIGH ORDER SYNDROME CALCULATOR FOR BLOCK CODES AND CALCULATING METHOD OF HIGH ORDER SYNDROME

机译:块码的低复杂度高阶矩阵计算器和高阶矩阵的计算方法

摘要

Disclosed is a high-order syndrome calculator and a high-order syndrome calculation method for calculating a high-order syndrome with low complexity for a block code. A serial-to-parallel converter that converts serial bit sequences received from a transmitter into multiple parallel streams, an XOR operator that performs an XOR operation on each bit value of multiple streams, and inserts zero values between each bit where an XOR operation is performed. It is possible to provide a high-order syndrome calculator including a zero-interpolation unit and a linear feedback shift register for calculating a high-order syndrome value by a coefficient of the remainder obtained by dividing a polynomial generated from multiple streams with zero values divided by a raw polynomial.
机译:公开了一种高阶校正子计算器和用于计算块码的低复杂度的高阶校正子的高阶校正子计算方法。串并转换器,将从发送器接收的串行位序列转换为多个并行流,XOR运算符对多个流的每个位值执行XOR操作,并在执行XOR操作的每个位之间插入零值。可以提供包括零插值单元和线性反馈移位寄存器的高阶校正子计算器,该线性反馈移位寄存器用于通过将由多个流产生的多项式除以零得到的余数的系数来计算高阶校正子值。通过原始多项式。

著录项

  • 公开/公告号KR102118605B1

    专利类型

  • 公开/公告日2020-06-04

    原文格式PDF

  • 申请/专利权人 삼성전자주식회사;

    申请/专利号KR20140089739

  • 发明设计人 박창순;황효선;홍영준;

    申请日2014-07-16

  • 分类号H03M13/37;H03M13/05;

  • 国家 KR

  • 入库时间 2022-08-21 11:04:34

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