Machine learning-based read channel data detection
US11348037B2 · kind B2 · utility
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Key dates
| Filing date | Jul 14, 2021 |
| Grant date | May 31, 2022 |
| Priority date | — |
| Expiry date | Jul 14, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/005
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Technology for improved data detection using machine learning may include a method in which an analog read signal comprising data read from a non-transitory storage medium of the data storage device is received. The analog read signal is processed into a plurality of digital samples. A digital sample from the plurality of digital samples is classified into a category from a plurality of categories using a machine learning algorithm for at least some of the plurality of digital samples. The plurality of digital samples is then decoded based on at least some of the predicted categories.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.