GNSS Pseudorange Measurement Noise Identification by Measurement Difference Method

Jindrich Dunik, Oliver Kost, Ondrej Straka, Ondrej Daniel

Abstract:	Abstract—This paper deals with identification of GNSS pseudorange measurement noise properties, which vary with satellite elevation. In particular, a special version of the analytically derived measurement difference method, which is a correlation method for noise properties estimation, is proposed and analysed. The method is then applied to noise properties estimation of Galileo E5b signal using a real recorded data set. Index Terms—noise identification, GNSS, pseudorange measurement, varying model
Published in:	2023 IEEE/ION Position, Location and Navigation Symposium (PLANS) April 24 - 27, 2023 Hyatt Regency Hotel Monterey, CA
Pages:	208 - 215
Cite this article:	Dunik, Jindrich, Kost, Oliver, Straka, Ondrej, Daniel, Ondrej, "GNSS Pseudorange Measurement Noise Identification by Measurement Difference Method," 2023 IEEE/ION Position, Location and Navigation Symposium (PLANS), Monterey, CA, April 2023, pp. 208-215. https://doi.org/10.1109/PLANS53410.2023.10140126
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