Encoding scheme with arbitrary control symbol placement
US7639687B1 · kind B1 · utility
32Cited by
6References
54Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2005 |
| Grant date | Dec 29, 2009 |
| Priority date | — |
| Expiry date | Feb 1, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/05
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Systems and methods are provided for encoding and decoding. An encoder receives packets including control symbols from a plurality of independent data sources. The encoder produces a combination packet having a plurality of control symbols at arbitrary locations within the combination packet. The combination packet includes a sync header field to identify the combination packet as containing the plurality of control symbols, a block type field to locate the plurality of control symbols, and the plurality of control symbols. A corresponding decoder performs decoding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.