A Location and Movement Dependent GNSS Multipath Error Model for Pedestrian Applications

A. Steingass, A. Lehner, F. Schubert

Abstract:	This paper features a GNSS multipath error model based on data derived from the 2002 measurement campaign of the land mobile multipath channel in and around the city of Munich performed by the German Aerospace Centre (DLR) The channel model is synthesising the measured channel impulse response. It allows the realistic simulation of the multipath channel by approximating every single reflection and includes time variant reflectors approaching and receding in dependency of the azimuth and elevation of the satellite. All the signal processing had been realised independently of the transmitted signal. Therefore the usability for both, navigation systems (GPS as well as GALILEO) and wideband communication systems is given.
Published in:	Proceedings of the 22nd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2009) September 22 - 25, 2009 Savannah International Convention Center Savannah, GA
Pages:	2284 - 2296
Cite this article:	Steingass, A., Lehner, A., Schubert, F., "A Location and Movement Dependent GNSS Multipath Error Model for Pedestrian Applications," Proceedings of the 22nd International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS 2009), Savannah, GA, September 2009, pp. 2284-2296.
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