Publication detail

Model of Atmospheric Optical Channel with Scattering

KOLKA, Z. BIOLEK, D. BIOLKOVÁ, V.

Original Title

Model of Atmospheric Optical Channel with Scattering

English Title

Model of Atmospheric Optical Channel with Scattering

Type

conference paper

Language

en

Original Abstract

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.

English abstract

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.

Keywords

Free-space optical links, Atmospheric scattering, ISI

RIV year

2010

Released

23.07.2010

Publisher

WSEAS

Location

Greece

ISBN

978-960-474-200-4

Book

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

Pages from

141

Pages to

144

Pages count

4

BibTex


@inproceedings{BUT35751,
  author="Zdeněk {Kolka} and Dalibor {Biolek} and Viera {Biolková}",
  title="Model of Atmospheric Optical Channel with Scattering",
  annote="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.",
  address="WSEAS",
  booktitle="Proceedings of the 14th WSEAS international conference on Communications (ICCOM'10)",
  chapter="35751",
  howpublished="print",
  institution="WSEAS",
  year="2010",
  month="july",
  pages="141--144",
  publisher="WSEAS",
  type="conference paper"
}