Invention Grant
- Patent Title: Code rate adaptation
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Application No.: US16667491Application Date: 2019-10-29
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Publication No.: US11133831B2Publication Date: 2021-09-28
- Inventor: Shuhei Tanakamaru , Scott McClure , Erich Franz Haratsch
- Applicant: Seagate Technology LLC
- Applicant Address: US CA Cupertino
- Assignee: Seagate Technology LLC
- Current Assignee: Seagate Technology LLC
- Current Assignee Address: US CA Cupertino
- Agency: Westman, Champlin & Koehler, P.A.
- Main IPC: G11C29/00
- IPC: G11C29/00 ; H03M13/35 ; G06F11/10
Abstract:
A method includes programming data in a block of a storage device, and reading back the programmed data and determining a maximum error count for the block. A code rate index that satisfies correction of the maximum error count for the block is determined. A current code rate index is adjusted to the code rate index that satisfies correction of the maximum error count for the block.
Public/Granted literature
- US20210126657A1 CODE RATE ADAPTATION Public/Granted day:2021-04-29
Information query
