Experimental study of coherent detection BPSK modulated communication link under controlled fog atmospheric conditions

Aymen Gatri; Zabih Ghassemlooy; Alejandro Valenzuela; Otto Strobel; Ridha Rejeb

doi:10.1109/CSNDSP.2014.6923854

Experimental study of coherent detection BPSK modulated communication link under controlled fog atmospheric conditions

Aymen Gatri, Zabih Ghassemlooy, Alejandro Valenzuela, Otto Strobel, Ridha Rejeb

Research output: Contribution to conference › Paper › peer-review

3 Citations (Scopus)

Abstract

In this paper, the effect of fog on a free space optical (FSO) communication link employing a coherent detection binary-phase-shift-keying modulation (BPSK) scheme is experimentally investigated. The experimental work is carried out in a controlled laboratory environment where fog could be generated and its impact on the FSO link investigated. The experimental data obtained is compared to the theoretical prevision. The paper also presents how the data transmission performance depends on the exact position of the fog source within the chamber. The beam divergence loss is analyzed and optical solutions are shown. Moreover, the improvement of the beam spot size through applying a combination of concave and convex mirrors which consequently improve the link performance is also studied.

Original language	English
DOIs	https://doi.org/10.1109/CSNDSP.2014.6923854
Publication status	Published - Jul 2014
Event	9th International Symposium on Communication Systems, Networks and Digital Sign (CSNDSP 2014) - Manchester, UK Duration: 1 Jul 2014 → …

Conference

Conference	9th International Symposium on Communication Systems, Networks and Digital Sign (CSNDSP 2014)
Period	1/07/14 → …

Keywords

coherent detection (BPSK) modulation
fog
free space optics
visibility

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10.1109/CSNDSP.2014.6923854

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title = "Experimental study of coherent detection BPSK modulated communication link under controlled fog atmospheric conditions",

abstract = "In this paper, the effect of fog on a free space optical (FSO) communication link employing a coherent detection binary-phase-shift-keying modulation (BPSK) scheme is experimentally investigated. The experimental work is carried out in a controlled laboratory environment where fog could be generated and its impact on the FSO link investigated. The experimental data obtained is compared to the theoretical prevision. The paper also presents how the data transmission performance depends on the exact position of the fog source within the chamber. The beam divergence loss is analyzed and optical solutions are shown. Moreover, the improvement of the beam spot size through applying a combination of concave and convex mirrors which consequently improve the link performance is also studied.",

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author = "Aymen Gatri and Zabih Ghassemlooy and Alejandro Valenzuela and Otto Strobel and Ridha Rejeb",

year = "2014",

month = jul,

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Experimental study of coherent detection BPSK modulated communication link under controlled fog atmospheric conditions. / Gatri, Aymen; Ghassemlooy, Zabih; Valenzuela, Alejandro et al.
2014. Paper presented at 9th International Symposium on Communication Systems, Networks and Digital Sign (CSNDSP 2014).

Research output: Contribution to conference › Paper › peer-review

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T1 - Experimental study of coherent detection BPSK modulated communication link under controlled fog atmospheric conditions

AU - Gatri, Aymen

AU - Ghassemlooy, Zabih

AU - Valenzuela, Alejandro

AU - Strobel, Otto

AU - Rejeb, Ridha

PY - 2014/7

Y1 - 2014/7

N2 - In this paper, the effect of fog on a free space optical (FSO) communication link employing a coherent detection binary-phase-shift-keying modulation (BPSK) scheme is experimentally investigated. The experimental work is carried out in a controlled laboratory environment where fog could be generated and its impact on the FSO link investigated. The experimental data obtained is compared to the theoretical prevision. The paper also presents how the data transmission performance depends on the exact position of the fog source within the chamber. The beam divergence loss is analyzed and optical solutions are shown. Moreover, the improvement of the beam spot size through applying a combination of concave and convex mirrors which consequently improve the link performance is also studied.

AB - In this paper, the effect of fog on a free space optical (FSO) communication link employing a coherent detection binary-phase-shift-keying modulation (BPSK) scheme is experimentally investigated. The experimental work is carried out in a controlled laboratory environment where fog could be generated and its impact on the FSO link investigated. The experimental data obtained is compared to the theoretical prevision. The paper also presents how the data transmission performance depends on the exact position of the fog source within the chamber. The beam divergence loss is analyzed and optical solutions are shown. Moreover, the improvement of the beam spot size through applying a combination of concave and convex mirrors which consequently improve the link performance is also studied.

KW - coherent detection (BPSK) modulation

KW - fog

KW - free space optics

KW - visibility

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ER -

Experimental study of coherent detection BPSK modulated communication link under controlled fog atmospheric conditions

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