ITERATIVE DECODE AND POST-DECODE MICROCODE CUT AND PASTE OPTIMIZATION
Various embodiments for data error recovery in a tape storage system, by a processor device, are provided. In one embodiment, a method comprises, in a tape storage system using an iterative hardware and microcode decoder, initializing at least one iterative decode cycle on the buffered dataset when...
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| Main Authors | , , |
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| Format | Patent |
| Language | English |
| Published |
06.07.2017
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| Subjects | |
| Online Access | Get full text |
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| Abstract | Various embodiments for data error recovery in a tape storage system, by a processor device, are provided. In one embodiment, a method comprises, in a tape storage system using an iterative hardware and microcode decoder, initializing at least one iterative decode cycle on the buffered dataset when an uncorrectable read error occurs; and for a next iterative decode cycle, building upon data corrections obtained in a previous iterative decode cycle. |
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| AbstractList | Various embodiments for data error recovery in a tape storage system, by a processor device, are provided. In one embodiment, a method comprises, in a tape storage system using an iterative hardware and microcode decoder, initializing at least one iterative decode cycle on the buffered dataset when an uncorrectable read error occurs; and for a next iterative decode cycle, building upon data corrections obtained in a previous iterative decode cycle. |
| Author | TANAKA Keisuke BENTLEY Steven R NYLANDER-HILL Pamela R |
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| Notes | Application Number: US201715415384 |
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| Snippet | Various embodiments for data error recovery in a tape storage system, by a processor device, are provided. In one embodiment, a method comprises, in a tape... |
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| SubjectTerms | BASIC ELECTRONIC CIRCUITRY CALCULATING CODE CONVERSION IN GENERAL CODING COMPUTING COUNTING DECODING ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER PHYSICS |
| Title | ITERATIVE DECODE AND POST-DECODE MICROCODE CUT AND PASTE OPTIMIZATION |
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