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COMPENSATION OF READ ERRORS

机译:读取错误的补偿

摘要

A method for compensating for a read error is disclosed, wherein each of n states are read from memory cells of a memory, the states being determined in a time domain. If the n states do not form a code word of a k-from-n code, a plurality of states from the n states, which were determined within a reading window, are provided with a first valid assignment and fed to an error processing stage. If the error processing does not indicate an error, the n states are further processed with the first valid assignment, and if the error processing indicates an error, the plurality of states that were determined within the reading window are provided with a second valid assignment and the n states are further processed with the second valid assignment. Accordingly, a device, a system and a computer program product are also disclosed.
机译:公开了一种用于补偿读取错误的方法,其中,从存储器的存储单元读取n个状态中的每一个,这些状态在时域中确定。如果n个状态没有形成从n个代码到k个代码的代码字,则在读取窗口内确定的来自n个状态的多个状态被提供第一有效分配并且被馈送到错误处理阶段。如果错误处理没有指示错误,则用第一有效分配进一步处理n个状态,如果错误处理指示错误,则在读取窗口内确定的多个状态被提供第二有效分配,并且使用第二个有效分配进一步处理n个状态。因此,还公开了一种设备,系统和计算机程序产品。

著录项

  • 公开/公告号US2020104206A1

    专利类型

  • 公开/公告日2020-04-02

    原文格式PDF

  • 申请/专利权人 INFINEON TECHNOLOGIES AG;

    申请/专利号US201916575598

  • 发明设计人 THOMAS KERN;MICHAEL GOESSEL;

    申请日2019-09-19

  • 分类号G06F11/10;G11C7/10;

  • 国家 US

  • 入库时间 2022-08-21 11:20:16

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