Adaptive data rate control
US8548560B2 · kind B2 · utility
4Cited by
9References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 28, 2009 |
| Grant date | Oct 1, 2013 |
| Priority date | — |
| Expiry date | Sep 30, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H30/20
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A data rate controlling feedback loop evaluates an actual instantaneous available quality of service of a communication link for transmitting data and controls the data rate based on an evaluation result, Feedback control may both be local to a device for acquiring examination data, such as a magnetic resonance imaging coil, or over the communication link by reducing the data rate at least momentarily to fit the communication link's performance over time, enabling a graceful degradation of an image quality at lower data rates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.