NDLI: Deterministic Propagation Models for Radio Transmission into Buildings and Enclosed Spaces

Content Provider	IEEE Xplore Digital Library
Author	Wertz, P. Wolfle, G. Hoppe, R. Landstorfer, F. M.
Copyright Year	2003
Description	Author affiliation: AWE Communications GmbH, Otto-Lilienthal-Str. 36, 71034 Boeblingen, Germany (Hoppe, R.) \|\| AWE Communications GmbH, Otto-Lilienthal-Str. 36, 71034 Boeblingen, Germany. Tel: +49 7031 71497 - 0 Fax. - 12, gerd.woelfle@awe-communications.com (Wolfle, G.) \|\| Institut für Hochfrequenztechnik, University of Stuttgart, Pfaffenwaldring 47, 70569 Stuttgart, Germany. Tel. +49 711 685 - 7411, Fax. - 7412, wertz@ihf.uni-stuttgart.de (Wertz, P.) \|\| Institut für Hochfrequenztechnik, University of Stuttgart, Pfaffenwaldring 47, 70569 Stuttgart, Germany (Landstorfer, F. M.)
Abstract	With the growing interest for broadband mobile services in 3rd generation mobile communication networks, the investigation of radio transmission into vehicles and buildings is getting more important. Models for the propagation into vehicles and buildings enable the calculation of the field strength or received power inside these objects. The inner structure of the vehicles (e.g. metal parts) and buildings (inner walls, furniture) as well as the surroundings (other vehicles, buildings) must be considered, and also different construction materials must be taken into account. A deterministic ray tracing approach has been developed, enabling the computation of the transition from an urban scenario to an indoor scenario and vice versa, thus allowing a very accurate computation of the field strength or received power inside vehicles or buildings. Due to the ray tracing technique, the approach can also be utilized to evaluate wideband properties of the mobile radio channel by computing its impulse response. In order to validate such propagation models, measurements inside and outside a building were made.
Starting Page	1147
Ending Page	1150
File Size	1366503
Page Count	4
File Format	PDF
ISBN	1580538347
DOI	10.1109/EUMA.2003.341142
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2003-10-02
Publisher Place	Germany
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Vehicles Optical propagation Databases Optical materials Wireless communication Building materials Ray tracing Wideband Land mobile radio MIMO
Content Type	Text
Resource Type	Article

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