Pregled bibliografske jedinice broj: 248247
Applicability of Ray and Beam Tracing Methods for Indoor Wireless Network Planning
Applicability of Ray and Beam Tracing Methods for Indoor Wireless Network Planning // The Mediterranean journal of computers and networks, 2 (2006), 3; 125-130 (podatak o recenziji nije dostupan, članak, znanstveni)
CROSBI ID: 248247 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Applicability of Ray and Beam Tracing Methods for
Indoor Wireless Network Planning
Autori
Zrno, Damir ; Šimunić, Dina
Izvornik
The Mediterranean journal of computers and networks (1744-2397) 2
(2006), 3;
125-130
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
ray tracing ; beam tracing ; electromagnetic wave propagation ; indoor wireless planning
Sažetak
This paper describes applicability of two deterministic methods in indoor wireless network planning. The applied tools are based on “ brute- force” 3D ray-tracing and “ image method” 2D beam- tracing. Both methods calculate total received signal power, as well as phase and delay profile for the defined area. The calculation includes, except direct, also transmitted and reflected rays. Algorithm is explained in detail with possible calculation procedures and computer resources required for each calculation. The calculated results are compared to measurements results on IEEE 802.11b equipment. Calculation time, accuracy and possible improvements are discussed. Possible areas of application are given.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
