Transmission of multimedia streams to mobile devices with variable training information
US8347339B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 30, 2009 |
| Grant date | Jan 1, 2013 |
| Priority date | — |
| Expiry date | Aug 19, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03M13/2936
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method for wirelessly transmitting audiovisual information. Training information may be stored in a memory. A plurality of packets may be generated, including the training information. The plurality of packets may also include audiovisual information. The plurality of packets may include first information identifying a first training pattern of a plurality of possible training patterns. The first training pattern may specify one or more locations of the training information in the plurality of packets. The first information may be usable by a receiver to determine the first training pattern of the plurality of possible training patterns. The plurality of packets may be transmitted in a wireless manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.