Naslov
Path Loss Prediction in (Sub)Urban Environments With the Aid of an Uniform Geometrical Theory of Diffraction

Autori
Zanchi, Igor ; Blažević, Zoran ; Marinović, Ivan

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
SoftCOM 1998. / Rožić, Nikola ; Begušić, Dinko ; Pavelin, Ivan ; Burmaz, Branimir - Split : Fakultet elektrotehnike, strojarstva i brodogradnje Sveučilišta u Splitu, 1998, 467.-475.

Skup
INTERNATIONAL CONFERENCE ON SOFTWARE IN TELECOMMUNICATIONS AND COMPUTER NETWORKS

Mjesto i datum
Bari, Italija; Dubrovnik, Hrvatska; Split, Hrvatska, 14.10.1998. - 17.10.1998

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Mobile communications; Propagation; UGTD; Diffraction; Reflection

Sažetak
The paper is based on using the Uniform Geometrical Theory of Diffraction (UGTD) for calculation of propagation losses in urban (or suburban) environments based on simple two ray model, widely used in many studies. Gained results for a city street with uniform building height are compared with ones obtained with implementation of Knife Edge (KE) model. For that purpose, field strength variations across and along the street and with variable receiving antenna height have been calculated. We showed that these results match well for exploited example. UGTD provides much better valuation of building geometry.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA