Method and system for bi-phase mark coding (BMC) decoding
US9866239B1 · kind B1 · utility
1Cited by
2References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2016 |
| Grant date | Jan 9, 2018 |
| Priority date | — |
| Expiry date | Nov 29, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M5/08
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
Embodiments of methods and systems for BMC decoding are described. In an embodiment, a method for BMC decoding involves performing a unit interval estimation of a BMC encoded bit stream, locating a bit boundary of the BMC encoded bit stream based on the unit interval estimation and a known sequence in a preamble of the BMC encoded bit stream, and measuring a time duration across multiple bit transitions from the bit boundary and decoding the BMC encoded bit stream based on the time duration and the unit interval estimation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.