The characterization of the error budget related to GNSS can be performed over each component that affects the SIS measurement (pseudorange). Politecnico di Torino Fabio Dovis - Paolo Mulassano NAVSAS Group Considering the Galileo case, there are several error sources due to the receiver design; among them, the major one is the deleterious superimposition of the same SIS received at the antenna via multiple path: the multipath. Such an error is the most important contribution if indoor navigation/positioning is considered, and in addition it is also present in differential-GNSS applications where the reference station is located in a different environment with respect to users. This work presents an overview of possible multipath mitigation techniques applied to Galileo SIS

A study of multipath effects on Galileo signals / Dovis, Fabio; Mulassano, Paolo. - ELETTRONICO. - (2002), pp. 1-17. (Intervento presentato al convegno NAVSAT 2002 tenutosi a Nice, France nel 12 - 15 November, 2002).

A study of multipath effects on Galileo signals

DOVIS, Fabio;MULASSANO, Paolo
2002

Abstract

The characterization of the error budget related to GNSS can be performed over each component that affects the SIS measurement (pseudorange). Politecnico di Torino Fabio Dovis - Paolo Mulassano NAVSAS Group Considering the Galileo case, there are several error sources due to the receiver design; among them, the major one is the deleterious superimposition of the same SIS received at the antenna via multiple path: the multipath. Such an error is the most important contribution if indoor navigation/positioning is considered, and in addition it is also present in differential-GNSS applications where the reference station is located in a different environment with respect to users. This work presents an overview of possible multipath mitigation techniques applied to Galileo SIS
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/1411278
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