Desynchronising video information from synchronous network to a plesiochronous tributary with constant rate of change in the leak rate
US5781596A · kind A · utility
3Cited by
15References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 17, 1997 |
| Grant date | Jul 14, 1998 |
| Priority date | — |
| Expiry date | Sep 17, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/44004
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The leak rate of the primary buffer in a desynchroniser buffer at the exit from a synchronous transport network to a plesiochronous tributary is controlled in a manner such that the absolute rate of change of leak rate is maintained substantially constant during the periods in which the leak rate is increased or decreased.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.