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60 GHz short-range communications: Channel measurements, analysis, and modeling

: Garcia Ariza, A.P.; Trautwein, U.; Müller, R.; Wollenschläger, F.; Thomä, R.S.; Kunisch, J.; Torre, I. de la; Felbecker, R.; Peter, M.; Keusgen, W.


International journal of microwave and wireless technologies 3 (2011), No.2, pp.201-211
ISSN: 1759-0795
ISSN: 1759-0787
Journal Article
Fraunhofer HHI ()

This article presents measurement and analysis results for 60 GHz short-range wideband radio channels. We consider two scenarios, referred to as "very-high-rate extended-range" (VHR-E) and "ultra-high-rate cordless" (UHR-C). The VHR-E measurements aimed at 60GHz fixed networks for an Airbus A340 cabin both under static and dynamic (shadowing due to passenger movement) channel conditions. We describe the channel sounder used for the VHR-E measurements and present a simple multipath model derived from the measurements. Furthermore, simulations show the feasibility of the ray-tracing approach for this kind of channel. As a typical UHR-C use case, a data kiosk scenario was investigated. Various propagation conditions are analyzed with respect to channel gain, time dispersion, and frequency selectivity.