Patent · US Active

Geopositioning method with trust index, and associated terminal

US9989651B2 · kind B2 · utility

0Cited by

6References

3Claims

0Family size

Assignee

THALES · FR

Inventors

Michel Monnerat · L'Union, FR
Damien Serant · Toulouse, FR

Key dates

Filing date	Mar 20, 2015
Grant date	Jun 5, 2018
Priority date	—
Expiry date	Mar 30, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG01S19/425
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

In the field of satellite geolocation, a geopositioning method with a trust index is implemented by a geopositioning terminal. According to the method, the positioning of the terminal is estimated by geopositioning satellites and the trust index is provided by comparison with at least one pseudo-distance measurement recorded by at least one additional geopositioning satellite, which is different from those used to compute the position of the terminal.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.