Detail publikačního výsledku

Model of Atmospheric Optical Channel with Scattering

KOLKA, Z.; BIOLEK, D.; BIOLKOVÁ, V.

Originální název

Model of Atmospheric Optical Channel with Scattering

Anglický název

Model of Atmospheric Optical Channel with Scattering

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The paper evaluates the effect of multipath propagation on broadband terrestrial free-space optical links. At 10 Gbs the pulse duration is 0.1 ns for binary signaling and multipath propagation during fog events may affect the channel bandwidth and cause intersymbol interference in the receiver. The analysis is based on single-scattering approximation and semi-analytical solution, which is computationally less expensive in comparison with Monte-Carlo methods. Simulation results are provided for typical continental fog parameters and a typical scenario for municipal links.

Anglický abstrakt

The paper evaluates the effect of multipath propagation on broadband terrestrial free-space optical links. At 10 Gbs the pulse duration is 0.1 ns for binary signaling and multipath propagation during fog events may affect the channel bandwidth and cause intersymbol interference in the receiver. The analysis is based on single-scattering approximation and semi-analytical solution, which is computationally less expensive in comparison with Monte-Carlo methods. Simulation results are provided for typical continental fog parameters and a typical scenario for municipal links.

Klíčová slova

Free-space optical links, Atmospheric scattering, ISI

Klíčová slova v angličtině

Free-space optical links, Atmospheric scattering, ISI

Autoři

KOLKA, Z.; BIOLEK, D.; BIOLKOVÁ, V.

Rok RIV

2011

Vydáno

23.07.2010

Nakladatel

WSEAS

Místo

Greece

ISBN

978-960-474-200-4

Kniha

Proceedings of the 14th WSEAS international conference on Communications (ICCOM'10)

Strany od

141

Strany do

144

Strany počet

4

BibTex

@inproceedings{BUT35751,
  author="Zdeněk {Kolka} and Dalibor {Biolek} and Viera {Biolková}",
  title="Model of Atmospheric Optical Channel with Scattering",
  booktitle="Proceedings of the 14th WSEAS international conference on Communications (ICCOM'10)",
  year="2010",
  pages="141--144",
  publisher="WSEAS",
  address="Greece",
  isbn="978-960-474-200-4"
}