Error correction in a spread spectrum transceiver
US5461629A · kind A · utility
68Cited by
14References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 9, 1992 |
| Grant date | Oct 24, 1995 |
| Priority date | — |
| Expiry date | Sep 9, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B2203/5483
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An improved transceiver for power line communication using a spread spectrum signal. The amount of correlation for each bit in a word is determined. If a parity error occurs, the state of the bit with the weakest correlation is changed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.