Digital broadcast transmitter, digital broadcast receiver, and methods for configuring and processing digital transport streams thereof
US8787220B2 · kind B2 · utility
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10References
27Claims
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Key dates
| Filing date | May 21, 2010 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | Nov 14, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2001/0093
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for processing a stream of a digital broadcast receiver is provided. The method which processes a stream that is divided into a first area allocated to first mobile data and a second area allocated to normal data, includes: receiving a transport stream including second mobile data in at least a part of the second area separately from the first mobile data, demodulating the transport stream, equalizing the demodulated transport stream, and decoding at least one of the first mobile data and the second mobile data from the equalized transport stream. Accordingly, mobile data services may be provided in various ways.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.