Interference avoidance in a television receiver
US8902365B2 · kind B2 · utility
3Cited by
45References
42Claims
0Family size
Inventors
Key dates
| Filing date | Feb 27, 2008 |
| Grant date | Dec 2, 2014 |
| Priority date | — |
| Expiry date | Mar 11, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/89
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Various embodiments are described herein for a universal television receiver that is capable of processing television channel signals broadcast according to a variety of analog and digital broadcast standards. In particular, various embodiments are provided for avoiding interferers in a desired television channel signal and these embodiments generally include changing sampling rate, shifting certain oscillation frequencies or changing sampling rate and shifting certain oscillation frequencies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.