Serial transmission having a low level EMI
US9391769B2 · kind B2 · utility
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2References
26Claims
0Family size
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Key dates
| Filing date | Oct 8, 2014 |
| Grant date | Jul 12, 2016 |
| Priority date | — |
| Expiry date | Nov 19, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2209/34
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for transmitting data in series includes producing a scrambled signal by applying a scrambling using a pseudo-random sequence to an incoming serial signal conveying the data and producing an outgoing serial signal from the scrambled signal. After each sequence of N consecutive bits at the same state in the scrambled signal, a dummy bit of reverse state is inserted in the outgoing signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.