Patent · US Active

Satellite receiver and method for navigation using merged satellite system signals

US8144054B2 · kind B2 · utility

4Cited by
4References
16Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 20, 2009
Grant dateMar 27, 2012
Priority date—
Expiry dateMay 25, 2030

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01S19/36
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

Embodiments of a global navigation satellite system (GNSS) receiver and method for navigation are generally described herein. In some embodiments, the GNSS receiver includes signal processing circuitry to systematically identify clear channels from channels with persistent interference by performing two or more signal measurements within each of a plurality of channel bands. The channel bands include at least channel bands of at least two or more different global positioning satellite systems such as GPS satellites, GALILEO system satellites or GLONASS system satellites. In some embodiments, the GNSS receiver provides for self-adapting jamming avoidance in satellite navigation systems.

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