Method for characterising emitters by the association of parameters related to the same radio emitter
US7848748B2 · kind B2 · utility
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4Claims
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Key dates
| Filing date | Oct 25, 2005 |
| Grant date | Dec 7, 2010 |
| Priority date | — |
| Expiry date | Aug 30, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/38
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Method of using one or more transmitters and/or one or more parameters associated with a transmitter by using a reception station comprising a device suitable for measuring over time a set of K parameters dependent on the transmitters associated with vectors {circumflex over (η)}k representative of the transmitters for 1≦k≦K. The method includes a step of extracting the parameter or parameters consisting in grouping together by transmitter the parameters which are associated therewith by means of a technique of independent component analysis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.