Phase modulator having individually placed edges
US5481230A · kind A · utility
17Cited by
12References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 14, 1994 |
| Grant date | Jan 2, 1996 |
| Priority date | — |
| Expiry date | Nov 14, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K7/04
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A phase modulator circuit and method for generating an output signal having individually positionable edges is described. The phase modulator includes a programmable pulse generator, such as an interval counter, or a delay for producing the output signal, and a control value source, such as a memory, for delivering a sequence of control values to the generator. The control values determine the time between successive output pulses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.