Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Shafa Dahandeh0
Anantha Raman Krishnan0
Guangming Lu0
Kent D. Anderson0
Date of Patent
November 16, 2021
0Patent Application Number
168232350
Date Filed
March 18, 2020
0Patent Primary Examiner
Patent abstract
An error management system for a data storage device can generate soft-decision log-likelihood ratios (LLRs) using multiple reads of memory locations. Bit patterns provided by multiple reads of reference memory locations can be counted and 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.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.