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Data Storage System and Method for Decoding Data based on Extrapolated Flipped-Bit Data
Data Storage System and Method for Decoding Data based on Extrapolated Flipped-Bit Data
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机译:基于外推翻转位数据的数据存储系统和方法
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摘要
An error management system for a data storage device can generate soft-decision log-likelihood ratios (LLRs) using multiple reads of memory locations. 0-to-1 and 1-to-0 bit flip count data provided by multiple reads of reference memory locations can be used to generate probability data that is used to generate possible LLR values for decoding target pages. Possible LLR values are stored in one or more look-up tables.
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