Pulse generator for a voltage controlled oscillator
US6195403A · kind A · utility
25Cited by
23References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 1997 |
| Grant date | Feb 27, 2001 |
| Priority date | — |
| Expiry date | Sep 26, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4341
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of generating a pulse input to a voltage controlled oscillator of a digital decoder. The decoder has a system time clock (STC) counter and a Pulse Control Register. The method of generating the pulse input starts from the output of the STC counter and the output of the Pulse Control Register. These two outputs are logically combined and latched.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.