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Université de Neuchâtel

Real-time GNSS software receiver optimized for general purpose microprocessors

Baracchi-Frei, Marcel ; Farine, Pierre-André (Dir.) ; Botteron, Cyril (Codir.)

Thèse de doctorat : Université de Neuchâtel, 2010.

A satellite navigation system (like GPS) allows an user to determine its own position everywhere and anytime on Earth. The process of calculating the position is relatively simple (use of trilateration). The main issue is to obtain and decode the transmitted information and to estimate accurately the Time Of Arrival (TOA) of the signals as they lie below the thermal noise floor. A technique...