UDWDM-PON design model based on asymmetrical clustering, channel capacity and BER restrictions

G. V. Arévalo; R. C. Hincapié; J. E. Sierra

doi:10.1109/TLA.2016.7555290

UDWDM-PON design model based on asymmetrical clustering, channel capacity and BER restrictions

G. V. Arévalo, R. C. Hincapié, J. E. Sierra

Electronics and Telematics Research Group (GIETEC)

Research output: Contribution to journal › Article › peer-review

Abstract

© 2003-2012 IEEE. Considering the fact that the Euclidian Minimum Spanning Tree (EMST) is a subset of the correspondent Delaunays triangulation, this paper presents a novel algorithm for designing a UDWDM PON based on the selection of an optimal tree-topology from a Voronoy-Delaunay tessellation in the users region. Additionally, we employ not only restrictions related with the fiber length and equipment capacity but also restrictions related with the physical impairments in the optical fiber due to the UDWDM technique. For modeling the UDWDM-related physical restriction, we developed a mathematical expression for evaluating the BER-penalty as a function of the channels and links aggregation. The results show that, due to the BER-penalty imposed by the UDWDM transmission, in this type of networks any optimization scheme must take into account the channels aggregation in the optical links.

Original language	English (US)
Pages (from-to)	3017-3022
Number of pages	6
Journal	IEEE Latin America Transactions
DOIs	https://doi.org/10.1109/TLA.2016.7555290
State	Published - 1 Jun 2016

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abstract = "{\textcopyright} 2003-2012 IEEE. Considering the fact that the Euclidian Minimum Spanning Tree (EMST) is a subset of the correspondent Delaunays triangulation, this paper presents a novel algorithm for designing a UDWDM PON based on the selection of an optimal tree-topology from a Voronoy-Delaunay tessellation in the users region. Additionally, we employ not only restrictions related with the fiber length and equipment capacity but also restrictions related with the physical impairments in the optical fiber due to the UDWDM technique. For modeling the UDWDM-related physical restriction, we developed a mathematical expression for evaluating the BER-penalty as a function of the channels and links aggregation. The results show that, due to the BER-penalty imposed by the UDWDM transmission, in this type of networks any optimization scheme must take into account the channels aggregation in the optical links.",

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doi = "10.1109/TLA.2016.7555290",

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T1 - UDWDM-PON design model based on asymmetrical clustering, channel capacity and BER restrictions

AU - Arévalo, G. V.

AU - Hincapié, R. C.

AU - Sierra, J. E.

PY - 2016/6/1

Y1 - 2016/6/1

N2 - © 2003-2012 IEEE. Considering the fact that the Euclidian Minimum Spanning Tree (EMST) is a subset of the correspondent Delaunays triangulation, this paper presents a novel algorithm for designing a UDWDM PON based on the selection of an optimal tree-topology from a Voronoy-Delaunay tessellation in the users region. Additionally, we employ not only restrictions related with the fiber length and equipment capacity but also restrictions related with the physical impairments in the optical fiber due to the UDWDM technique. For modeling the UDWDM-related physical restriction, we developed a mathematical expression for evaluating the BER-penalty as a function of the channels and links aggregation. The results show that, due to the BER-penalty imposed by the UDWDM transmission, in this type of networks any optimization scheme must take into account the channels aggregation in the optical links.

AB - © 2003-2012 IEEE. Considering the fact that the Euclidian Minimum Spanning Tree (EMST) is a subset of the correspondent Delaunays triangulation, this paper presents a novel algorithm for designing a UDWDM PON based on the selection of an optimal tree-topology from a Voronoy-Delaunay tessellation in the users region. Additionally, we employ not only restrictions related with the fiber length and equipment capacity but also restrictions related with the physical impairments in the optical fiber due to the UDWDM technique. For modeling the UDWDM-related physical restriction, we developed a mathematical expression for evaluating the BER-penalty as a function of the channels and links aggregation. The results show that, due to the BER-penalty imposed by the UDWDM transmission, in this type of networks any optimization scheme must take into account the channels aggregation in the optical links.

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UDWDM-PON design model based on asymmetrical clustering, channel capacity and BER restrictions

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