Detail publikace

Analytical Solution of Multipath-Propagation Scenario in FSO Channel

Originální název

Analytical Solution of Multipath-Propagation Scenario in FSO Channel

Anglický název

Analytical Solution of Multipath-Propagation Scenario in FSO Channel

Jazyk

en

Originální abstrakt

The paper presents an analytical model of multipath propagation scenario in Free-Space Optical (FSO) channel. Using a simple On-Off keying at 10 Gbs, the pulse duration is 0.1 ns 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 presents an analytical model of multipath propagation scenario in Free-Space Optical (FSO) channel. Using a simple On-Off keying at 10 Gbs, the pulse duration is 0.1 ns 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.

BibTex


@inproceedings{BUT35750,
  author="Zdeněk {Kolka} and Viera {Biolková}",
  title="Analytical Solution of Multipath-Propagation Scenario in FSO Channel",
  annote="The paper presents an analytical model of multipath propagation scenario in Free-Space Optical (FSO) channel. Using a simple On-Off keying at 10 Gbs, the pulse duration is 0.1 ns 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="VUT v Brně",
  booktitle="Proc of New Informstion and Multimedia Technologies (NIMT 2010)",
  chapter="35750",
  howpublished="print",
  institution="VUT v Brně",
  year="2010",
  month="september",
  pages="66--69",
  publisher="VUT v Brně",
  type="conference paper"
}