Experimental demonstration of a cognitive quality of transmission estimator for optical communication systems

Publication: Research - peer-reviewJournal article – Annual report year: 2012

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Experimental demonstration of a cognitive quality of transmission estimator for optical communication systems. / Caballero Jambrina, Antonio; Aguado, Juan Carlos; Borkowski, Robert; Saldaña Cercos, Silvia; Jiménez, Tamara; Miguel, Ignacio de; Arlunno, Valeria; Durán, Ramón J.; Zibar, Darko; Jensen, Jesper Bevensee; Lorenzo, Rubén M.; Abril, Evaristo J.; Tafur Monroy, Idelfonso .

In: Optics Express, Vol. 20, No. 26, 2012, p. B64-B70.

Publication: Research - peer-reviewJournal article – Annual report year: 2012

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Author

Caballero Jambrina, Antonio; Aguado, Juan Carlos; Borkowski, Robert; Saldaña Cercos, Silvia; Jiménez, Tamara; Miguel, Ignacio de; Arlunno, Valeria; Durán, Ramón J.; Zibar, Darko; Jensen, Jesper Bevensee; Lorenzo, Rubén M.; Abril, Evaristo J.; Tafur Monroy, Idelfonso / Experimental demonstration of a cognitive quality of transmission estimator for optical communication systems.

In: Optics Express, Vol. 20, No. 26, 2012, p. B64-B70.

Publication: Research - peer-reviewJournal article – Annual report year: 2012

Bibtex

@article{b17c288289894b7389cb81fdf91ec2ce,
title = "Experimental demonstration of a cognitive quality of transmission estimator for optical communication systems",
publisher = "Optical Society of America",
author = "{Caballero Jambrina}, Antonio and Aguado, {Juan Carlos} and Robert Borkowski and {Saldaña Cercos}, Silvia and Tamara Jiménez and Miguel, {Ignacio de} and Valeria Arlunno and Durán, {Ramón J.} and Darko Zibar and Jensen, {Jesper Bevensee} and Lorenzo, {Rubén M.} and Abril, {Evaristo J.} and {Tafur Monroy}, Idelfonso",
note = "This paper was published in Optics Express and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/oe/abstract.cfm?uri=oe-20-26-B64. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.",
year = "2012",
doi = "10.1364/OE.20.000B64",
volume = "20",
number = "26",
pages = "B64--B70",
journal = "Optics Express",
issn = "1094-4087",

}

RIS

TY - JOUR

T1 - Experimental demonstration of a cognitive quality of transmission estimator for optical communication systems

A1 - Caballero Jambrina,Antonio

A1 - Aguado,Juan Carlos

A1 - Borkowski,Robert

A1 - Saldaña Cercos,Silvia

A1 - Jiménez,Tamara

A1 - Miguel,Ignacio de

A1 - Arlunno,Valeria

A1 - Durán,Ramón J.

A1 - Zibar,Darko

A1 - Jensen,Jesper Bevensee

A1 - Lorenzo,Rubén M.

A1 - Abril,Evaristo J.

A1 - Tafur Monroy,Idelfonso

AU - Caballero Jambrina,Antonio

AU - Aguado,Juan Carlos

AU - Borkowski,Robert

AU - Saldaña Cercos,Silvia

AU - Jiménez,Tamara

AU - Miguel,Ignacio de

AU - Arlunno,Valeria

AU - Durán,Ramón J.

AU - Zibar,Darko

AU - Jensen,Jesper Bevensee

AU - Lorenzo,Rubén M.

AU - Abril,Evaristo J.

AU - Tafur Monroy,Idelfonso

PB - Optical Society of America

PY - 2012

Y1 - 2012

N2 - The impact of physical layer impairments in optical network design and operation has received significant attention in the last years, thereby requiring estimation techniques to predict the quality of transmission (QoT) of optical connections before being established. In this paper, we report on the experimental demonstration of a case-based reasoning (CBR) technique to predict whether optical channels fulfill QoT requirements, thus supporting impairment-aware networking. The validation of the cognitive QoT estimator is performed in a WDM 80 Gb/s PDM-QPSK testbed, and we demonstrate that even with a very small and not optimized underlying knowledge base, it achieves between 79% and 98.7% successful classifications based on the error vector magnitude (EVM) parameter, and approximately 100% when the classification is based on the optical signal to noise ratio (OSNR).

AB - The impact of physical layer impairments in optical network design and operation has received significant attention in the last years, thereby requiring estimation techniques to predict the quality of transmission (QoT) of optical connections before being established. In this paper, we report on the experimental demonstration of a case-based reasoning (CBR) technique to predict whether optical channels fulfill QoT requirements, thus supporting impairment-aware networking. The validation of the cognitive QoT estimator is performed in a WDM 80 Gb/s PDM-QPSK testbed, and we demonstrate that even with a very small and not optimized underlying knowledge base, it achieves between 79% and 98.7% successful classifications based on the error vector magnitude (EVM) parameter, and approximately 100% when the classification is based on the optical signal to noise ratio (OSNR).

U2 - 10.1364/OE.20.000B64

DO - 10.1364/OE.20.000B64

JO - Optics Express

JF - Optics Express

SN - 1094-4087

IS - 26

VL - 20

SP - B64-B70

ER -