Scaled Measurements and Ray-Tracing Simulations of Multipath Propagation Radio Channels (CROSBI ID 510291)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Blažević, Zoran ; Zanchi, Igor ; Marinović, Ivan
engleski
Scaled Measurements and Ray-Tracing Simulations of Multipath Propagation Radio Channels
The paper is intended to explore a possibility to apply scaled radio measurements in estimation of real multipath propagation channel characteristics, such as impulse responses and corresponding autocorrelation functions. Naturally, the influence of estimated permittivity error on usability of such a procedure is supposed to be the main problem. In order to provide an insight in this issue, ray-tracing simulations of two typical multipath scenarios have been compared with corresponding scaled measurements. It has been concluded that, in order for a scaled measurement to be reliable, the permittivity issue with reference to the considered radio environment must be properly addressed.
wideband channel; scaled measurements; power-delay profile; autocorrelation function
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Podaci o prilogu
87-91-x.
2005.
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objavljeno
Podaci o matičnoj publikaciji
ICECom 2005 Conference Proceedings
Davor Bonefačić
Dubrovnik: Hrvatsko društvo za komunikacije, računarstvo, elektroniku, mjerenja I automatiku (KoREMA)
Podaci o skupu
ICECom 2005
predavanje
12.10.2005-14.10.2005
Dubrovnik, Hrvatska