Receiver for digital broadcasting
US6738103B2 · kind B2 · utility
1Cited by
5References
48Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 15, 2001 |
| Grant date | May 18, 2004 |
| Priority date | — |
| Expiry date | Dec 11, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0045
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A receiver for digital broadcasting is provided that simultaneously receives a plurality of broadcast waves. When the receiver is powered on, a digital broadcast wave of a ground wave system having the smallest amount of interleaving that has been performed on transmission data is selected for reproduction. If the reception state of the above broadcast wave is not good or when a prescribed time has elapsed from the time the receiver is powered-on, a switch is made to a broadcast wave of the reception system that was selected when the power was last turned off.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.