Title :
Monte-Carlo multipath simulation of ray tracing channel models
Author_Institution :
Dept. of Res. & Technol., Daimler-Benz AG, Ulm, Germany
fDate :
28 Nov- 2 Dec 1994
Abstract :
This paper addresses the simulation of multipath propagation on indoor radio channels. In particular, we study extremely high frequencies (60 GHz), where the common WSSUS model suffers from spatial limitations. We introduce a new approach to channel modeling. A statistical channel model is derived from a deterministic ray tracing description of the multipath situation by a tolerance analysis. Further, we show that such a model can be used for channel simulation by extending the Monte-Carlo method, which has been introduced for the simulation of WSSUS channels. An example of a 60 GHz indoor channel simulation is included
Keywords :
Monte Carlo methods; digital simulation; indoor radio; land mobile radio; millimetre wave propagation; multipath channels; ray tracing; simulation; statistical analysis; tolerance analysis; 60 GHz; Monte-Carlo method; Monte-Carlo multipath simulation; WSSUS channels; channel modeling; deterministic ray tracing; extremely high frequencies; indoor channel simulation; indoor radio channels; millimeter waves; multipath propagation; ray tracing channel models; spatial limitations; statistical channel model; tolerance analysis; Delay; Density functional theory; Doppler shift; Linear systems; Narrowband; Probability; Ray tracing; Scattering; Stochastic systems;
Conference_Titel :
Global Telecommunications Conference, 1994. GLOBECOM '94. Communications: The Global Bridge., IEEE
Conference_Location :
San Francisco, CA
Print_ISBN :
0-7803-1820-X
DOI :
10.1109/GLOCOM.1994.513016
