Demodulator for a low power radio receiver
US7898322B1 · kind B1 · utility
3Cited by
5References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 18, 2008 |
| Grant date | Mar 1, 2011 |
| Priority date | — |
| Expiry date | Feb 13, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2337
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Frequency demodulation of a signal is disclosed. A first edge event and a second edge event are detected in a signal. The second edge event is an edge event subsequent in time to the first edge event. A data bit based at least in part on a timing interval between the first edge event and the second edge event is determined.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.