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Pregled bibliografske jedinice broj: 817666

Ray tracing interpolation for continuous modeling of double directional radio channel


Zentner, Radovan; Katalinić Mucalo, Ana
Ray tracing interpolation for continuous modeling of double directional radio channel // Proceedings of EUROCON 2013, IEEE Region 8 Conference / Kuzle, Igor ; Capuder, Tomislav ; Pandžić, Hrvoje (ur.).
Zagreb: IEEE, 2013. str. 212-217 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


CROSBI ID: 817666 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Ray tracing interpolation for continuous modeling of double directional radio channel

Autori
Zentner, Radovan ; Katalinić Mucalo, Ana

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

Izvornik
Proceedings of EUROCON 2013, IEEE Region 8 Conference / Kuzle, Igor ; Capuder, Tomislav ; Pandžić, Hrvoje - Zagreb : IEEE, 2013, 212-217

ISBN
978-1-4673-2231-7

Skup
EUROCON 2013, IEEE Region 8 Conference

Mjesto i datum
Zagreb, Hrvatska, 1-4.07.2013

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
radio channel modeling ; geometry-based stochastic channel models (GBSCM) ; visibility regions ; ray entity ; urban model ; ray-tracing ; interpolation

Sažetak
The paper investigates size of an area where a certain propagation phenomenon is visible in an urban setting, using post-processing of ray tracing (RT) data. The propagation phenomenon is distinctive from its counterparts by unique series of interactions that the radio signal encounters while traveling from transmitter to the receiver. Interactions are uniquely defined by their nature, i.e. diffraction or reflection, and by the object where they occur, i.e. specific building edge, or building side, respectively. The analysis of phenomenon visibility is performed on a set of data along an urban route, obtained from rigorous 3D ray tracing simulations. The rays along the route are divided into “ray entities” (RE), based on the affiliation to unique propagation phenomena. Introduction of REs along the route enables interpolation of the RT results between RT receiver points, thus enabling continuous radio channel model with significantly reduced computational burden. Additionally, based on each RE visibility along the route, the results give an insight into the dynamics of change of propagation modes in a multipath environment. This information provides the conditions under which it is reasonable to decrease the sample rate in ray tracing tools while using interpolation instead.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekti:
036-0361566-1573 - Višefunkcijske antene u komunikacijskim i radarskim sustavima (Bartolić, Juraj, MZOS ) ( POIROT)

Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb

Profili:

Avatar Url Radovan Zentner (autor)

Avatar Url Ana Katalinić Mucalo (autor)

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada

Citiraj ovu publikaciju:

Zentner, Radovan; Katalinić Mucalo, Ana
Ray tracing interpolation for continuous modeling of double directional radio channel // Proceedings of EUROCON 2013, IEEE Region 8 Conference / Kuzle, Igor ; Capuder, Tomislav ; Pandžić, Hrvoje (ur.).
Zagreb: IEEE, 2013. str. 212-217 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Zentner, R. & Katalinić Mucalo, A. (2013) Ray tracing interpolation for continuous modeling of double directional radio channel. U: Kuzle, I., Capuder, T. & Pandžić, H. (ur.)Proceedings of EUROCON 2013, IEEE Region 8 Conference.
@article{article, year = {2013}, pages = {212-217}, keywords = {radio channel modeling, geometry-based stochastic channel models (GBSCM), visibility regions, ray entity, urban model, ray-tracing, interpolation}, isbn = {978-1-4673-2231-7}, title = {Ray tracing interpolation for continuous modeling of double directional radio channel}, keyword = {radio channel modeling, geometry-based stochastic channel models (GBSCM), visibility regions, ray entity, urban model, ray-tracing, interpolation}, publisher = {IEEE}, publisherplace = {Zagreb, Hrvatska} }
@article{article, year = {2013}, pages = {212-217}, keywords = {radio channel modeling, geometry-based stochastic channel models (GBSCM), visibility regions, ray entity, urban model, ray-tracing, interpolation}, isbn = {978-1-4673-2231-7}, title = {Ray tracing interpolation for continuous modeling of double directional radio channel}, keyword = {radio channel modeling, geometry-based stochastic channel models (GBSCM), visibility regions, ray entity, urban model, ray-tracing, interpolation}, publisher = {IEEE}, publisherplace = {Zagreb, Hrvatska} }




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