Signal localization and mapping
US9942775B2 · kind B2 · utility
260Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 14, 2015 |
| Grant date | Apr 10, 2018 |
| Priority date | — |
| Expiry date | Oct 11, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/02
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Transmitter localization and signal mapping may be accomplished by receiving measurement data from a plurality of nodes, the measurement data including a signal strength value and a geographic location for the signal strength value, triangulating the plurality of measurements using triangulation, and establishing at least one contour representing a level of signal strength. A system may receive measurement data from a plurality of user equipment, and use that data to localize an interference source and create a contour map.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.