Transmitter, receiver and frame supporting various data signaling rates
US5982829A · kind A · utility
2Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 7, 1994 |
| Grant date | Nov 9, 1999 |
| Priority date | — |
| Expiry date | Sep 7, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04J3/1647
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A transmission frame comprises a synchronization flag and data bits. It is formed of at least a first subframe in which occur the synchronization flag and an identification field which specifies the number of subframes. Each of the other subframes comprises blocking bits disposed so that the synchronization flag cannot occur in the subframes unless in conjunction with the first subframe.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.