发明名称 METHOD AND APPARATUS FOR ENCODING WITH UNEQUAL PROTECTION IN MAGNETIC RECORDING CHANNELS HAVING CONCATENATED ERROR CORRECTION CODES
摘要 An encoder and method of encoding data words are provided, which map a block of at least one of the data words into an error correction code (ECC) code word. The ECC code word is defined by a plurality of multiple-bit ECC symbols which are separated by boundaries. Bit patterns are constrained from occurring in the ECC code word based on a relative location of the bit patterns to the boundaries.
申请公布号 WO0201561(A3) 申请公布日期 2002.05.23
申请号 WO2001US20311 申请日期 2001.06.26
申请人 SEAGATE TECHNOLOGY LLC 发明人 RUB, BERNARDO
分类号 G11B20/14;G11B20/18;H03M13/15;H03M13/29;H03M13/35 主分类号 G11B20/14
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