Effect of partial coherence on MISO FSO systems

Muhsin Caner Gökce; Yahya Baykal; Murat Uysal

doi:10.1109/IWOW.2015.7342272

Effect of partial coherence on MISO FSO systems

Muhsin Caner Gökce, Yahya Baykal, Murat Uysal

Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Multiple-input single-output (MISO) techniques are employed in free space optical (FSO) systems to mitigate the degrading effects of atmospheric turbulence and therefore the link reliability is improved. In this paper, we consider an incoherent radial array beams and a finite sized slow detector for MISO FSO systems. We have derived the average power and power correlation formulas on the finite sized slow detector using the Huygens Fresnel principle in weak atmospheric turbulence. This helps us to find the system performance, such as power scintillation and aperture averaging factor. Effect of system parameters such as the source size, the ring radius, the degree of coherence, the link distance, the structure constant and the receiver aperture radius are analyzed on the performance of MISO FSO systems.

Original language	English (US)
Title of host publication	2015 4th International Workshop on Optical Wireless Communications, IWOW 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	88-92
Number of pages	5
ISBN (Electronic)	9781467377263
DOIs	https://doi.org/10.1109/IWOW.2015.7342272
State	Published - Nov 30 2015
Event	4th International Workshop on Optical Wireless Communications, IWOW 2015 - Istanbul, Turkey Duration: Sep 7 2015 → Sep 10 2015

Publication series

Name	2015 4th International Workshop on Optical Wireless Communications, IWOW 2015

Conference

Conference	4th International Workshop on Optical Wireless Communications, IWOW 2015
Country/Territory	Turkey
City	Istanbul
Period	9/7/15 → 9/10/15

Keywords

FSO
MISO
aperture averaging
optical wave propagation
power scintillation

ASJC Scopus subject areas

Computer Networks and Communications
Atomic and Molecular Physics, and Optics

Access to Document

10.1109/IWOW.2015.7342272

Cite this

Gökce, M. C., Baykal, Y., & Uysal, M. (2015). Effect of partial coherence on MISO FSO systems. In 2015 4th International Workshop on Optical Wireless Communications, IWOW 2015 (pp. 88-92). Article 7342272 (2015 4th International Workshop on Optical Wireless Communications, IWOW 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IWOW.2015.7342272

Effect of partial coherence on MISO FSO systems. / Gökce, Muhsin Caner; Baykal, Yahya; Uysal, Murat.
2015 4th International Workshop on Optical Wireless Communications, IWOW 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 88-92 7342272 (2015 4th International Workshop on Optical Wireless Communications, IWOW 2015).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Gökce, MC, Baykal, Y & Uysal, M 2015, Effect of partial coherence on MISO FSO systems. in 2015 4th International Workshop on Optical Wireless Communications, IWOW 2015., 7342272, 2015 4th International Workshop on Optical Wireless Communications, IWOW 2015, Institute of Electrical and Electronics Engineers Inc., pp. 88-92, 4th International Workshop on Optical Wireless Communications, IWOW 2015, Istanbul, Turkey, 9/7/15. https://doi.org/10.1109/IWOW.2015.7342272

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abstract = "Multiple-input single-output (MISO) techniques are employed in free space optical (FSO) systems to mitigate the degrading effects of atmospheric turbulence and therefore the link reliability is improved. In this paper, we consider an incoherent radial array beams and a finite sized slow detector for MISO FSO systems. We have derived the average power and power correlation formulas on the finite sized slow detector using the Huygens Fresnel principle in weak atmospheric turbulence. This helps us to find the system performance, such as power scintillation and aperture averaging factor. Effect of system parameters such as the source size, the ring radius, the degree of coherence, the link distance, the structure constant and the receiver aperture radius are analyzed on the performance of MISO FSO systems.",

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N2 - Multiple-input single-output (MISO) techniques are employed in free space optical (FSO) systems to mitigate the degrading effects of atmospheric turbulence and therefore the link reliability is improved. In this paper, we consider an incoherent radial array beams and a finite sized slow detector for MISO FSO systems. We have derived the average power and power correlation formulas on the finite sized slow detector using the Huygens Fresnel principle in weak atmospheric turbulence. This helps us to find the system performance, such as power scintillation and aperture averaging factor. Effect of system parameters such as the source size, the ring radius, the degree of coherence, the link distance, the structure constant and the receiver aperture radius are analyzed on the performance of MISO FSO systems.

AB - Multiple-input single-output (MISO) techniques are employed in free space optical (FSO) systems to mitigate the degrading effects of atmospheric turbulence and therefore the link reliability is improved. In this paper, we consider an incoherent radial array beams and a finite sized slow detector for MISO FSO systems. We have derived the average power and power correlation formulas on the finite sized slow detector using the Huygens Fresnel principle in weak atmospheric turbulence. This helps us to find the system performance, such as power scintillation and aperture averaging factor. Effect of system parameters such as the source size, the ring radius, the degree of coherence, the link distance, the structure constant and the receiver aperture radius are analyzed on the performance of MISO FSO systems.

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Effect of partial coherence on MISO FSO systems

Abstract

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Conference

Keywords

ASJC Scopus subject areas

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