Detail publikačního výsledku

Model of Atmospheric Optical Transmission Channel

KOLKA, Z.; BIOLKOVÁ, V.

Original Title

Model of Atmospheric Optical Transmission Channel

English Title

Model of Atmospheric Optical Transmission Channel

Type

Paper in proceedings (conference paper)

Original Abstract

The paper deals with modeling of terrestrial free-space optical links with low power budget that are characterized by outages in the order of tens of milliseconds. For high transmission rates the optical channel can be simply modeled as a slowly-varying AWGN channel. The paper provides a simple framework for FSO channel modeling in the time domain, using samples of power received from a real link or generated by turbulence model. The model was verified using data from a real 7km link.

English abstract

The paper deals with modeling of terrestrial free-space optical links with low power budget that are characterized by outages in the order of tens of milliseconds. For high transmission rates the optical channel can be simply modeled as a slowly-varying AWGN channel. The paper provides a simple framework for FSO channel modeling in the time domain, using samples of power received from a real link or generated by turbulence model. The model was verified using data from a real 7km link.

Keywords

FSO, ISI, atmosphere

Key words in English

FSO, ISI, atmosphere

Authors

KOLKA, Z.; BIOLKOVÁ, V.

RIV year

2010

Released

17.09.2009

Publisher

Brno University of Technology

Location

Brno

ISBN

978-80-214-3930-6

Book

New Information and Multimedia Technologies (NIMT 2009)

Pages from

48

Pages to

51

Pages count

4

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT31119,
  author="Zdeněk {Kolka} and Viera {Biolková}",
  title="Model of Atmospheric Optical Transmission Channel",
  booktitle="New Information and Multimedia Technologies (NIMT 2009)",
  year="2009",
  pages="48--51",
  publisher="Brno University of Technology",
  address="Brno",
  isbn="978-80-214-3930-6"
}