Time Series Multipath Modeling of Suburban Environments in Landmobile Satellite Navigation

Author

Lehner, Andreas ; Steingass, Alexander

Author_Institution

Inst. for Commun. & Navig., German Aerosp. Center (DLR), Wessling

fYear

2007

fDate

11-16 Nov. 2007

Firstpage

1

Lastpage

7

Abstract

In 2002 the German aerospace centre (DLR) performed a measurement campaign of the land mobile multipath channel. From this data a channel model was derived that is synthesising the measured channel impulse response. It allows the realistic simulation of the multipath channel by approximating every single reflection. This model 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.

Keywords

broadband networks; land mobile radio; mobile satellite communication; multipath channels; transient response; channel impulse response; landmobile satellite navigation; multipath channel; time series multipath modeling; wideband communication systems; Multipath; model; navigation Abstract; satellite; suburban;

fLanguage

English

Publisher

iet

Conference_Titel

Antennas and Propagation, 2007. EuCAP 2007. The Second European Conference on

Conference_Location

Edinburgh

Print_ISBN

978-0-86341-842-6

Type

conf

Filename

4458372