Inventor · Colombes, FR

Anne Ferreol

23Patents
6h-index
14Co-inventors
62Inventor score

Filing activity: Jan 22, 1999 → Dec 11, 2009

Most-cited inventions

PatentTitleAreaCited byStatus
US6989789B2 Method for locating radioelectric sources using two-channel high resolution radiogoniometer Physics 70 Expired
US7079988B2 Method for the higher-order blind identification of mixtures of sources Physics 46 Expired
US6714782B1 Method for the localizing of terrestrial mobile radio from an aircraft Physics 14 Expired
US7400297B2 Method for the blind wideband localization of one or more transmitters from a carrier that is passing by Physics 11 Expired
US7999739B2 1D or 2D goniometry method of diffuse sources Physics 9 Active
US6430239B1 Process of cyclic detection in diversity of polarization of digital cyclostationary radioelectric signals Electricity 8 Expired
US8188923B2 Method of multi-transmitter and multi-path AOA-TDOA location comprising a sub-method for synchronizing and equalizing the receiving stations Physics 5 Active
US8718674B2 Method for locating a source by multi-channel estimation of the TDOA and FDOA of its multipath components with or without AOA Physics 5 Active
US6693591B2 Method and device for co-operative radio direction-finding in transmission Physics 4 Expired
US7336734B2 Method and device for the fourth-order, blind identification of an under-determined mixture of sources Physics 4 Expired
US7907089B2 Method for tracking a transmitter by means of a synthetic sparse antenna network Physics 4 Expired
US6744407B2 Method and device for space-time estimation of one or more transmitters Physics 3 Expired
US7787571B2 Method for the higher-order blind demodulation of a linear waveform transmitter Electricity 2 Active
US7423589B2 Method for localising at least one emitter Physics 1 Expired
US7477696B2 Space-time coding digital transmission systems and methods Electricity 1 Expired
US7453399B2 Antenna processing method for potentially non-centered cyclostationary signals Physics 1 Expired
US8669901B2 Method for determining azimuth and elevation angles of arrival of coherent sources Physics 1 Active
US7969360B2 High resolution, arbitrary-even-order direction finding method and device Physics 1 Active
US7019635B2 Method and device for the detection of sources in a communications system Electricity 0 Expired
US7848748B2 Method for characterising emitters by the association of parameters related to the same radio emitter Electricity 0 Active
US8248304B2 Method for measuring incoming angles of coherent sources using space smoothing on any sensor network Physics 0 Active
US8290093B2 Method for blind demodulation at higher orders of several linear waveform transmitters Electricity 0 Active
US7952521B2 Multiparametric direction finding method comprising the separation of the incidence and nuisance parameters Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.