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Systems and methods for combining constrained codes and error correcting codes
Systems and methods for combining constrained codes and error correcting codes
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机译:用于组合约束码和纠错码的系统和方法
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摘要
Methods and systems are provided for encoding and/or decoding data based on a constrained code and an error correction code (ECC). The data is encoded to generate combined LDPC-constrained codewords that may substantially satisfy both an ECC structure condition and a constrained code condition. A first plurality of sequences may be generated from input data to satisfy the constrained code condition. The first plurality of sequences may then be mapped to a second plurality of sequences that satisfies the ECC condition while preserving the constrained code condition.
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