Numerical Q parameter estimates for scalar and vector models in optical communication system simulations

Marc A. Eberhard; Keith J. Blow

doi:10.1016/j.optcom.2005.01.043

Numerical Q parameter estimates for scalar and vector models in optical communication system simulations

Marc A. Eberhard^*, Keith J. Blow

^*Corresponding author for this work

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

6 Citations (Scopus)

Abstract

The Q parameter scales differently with the noise power for the signal-noise and the noise-noise beating terms in scalar and vector models. Some procedures for including noise in the scalar model largely under-estimate the Q parameter. We propose a simple method for including noise within a scalar model which will allow both the noise-noise dominated limit and the signal-noise dominated limit to be treated consistently. © 2005 Elsevier B.V. All rights reserved.

Original language	English
Pages (from-to)	421-429
Number of pages	9
Journal	Optics Communications
Volume	249
Issue number	4-6
Early online date	3 Feb 2005
DOIs	https://doi.org/10.1016/j.optcom.2005.01.043
Publication status	Published - 15 May 2005

Keywords

optical transmission systems
photonics
Q parameter

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10.1016/j.optcom.2005.01.043

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abstract = "The Q parameter scales differently with the noise power for the signal-noise and the noise-noise beating terms in scalar and vector models. Some procedures for including noise in the scalar model largely under-estimate the Q parameter. We propose a simple method for including noise within a scalar model which will allow both the noise-noise dominated limit and the signal-noise dominated limit to be treated consistently. {\textcopyright} 2005 Elsevier B.V. All rights reserved.",

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year = "2005",

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AU - Eberhard, Marc A.

AU - Blow, Keith J.

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N2 - The Q parameter scales differently with the noise power for the signal-noise and the noise-noise beating terms in scalar and vector models. Some procedures for including noise in the scalar model largely under-estimate the Q parameter. We propose a simple method for including noise within a scalar model which will allow both the noise-noise dominated limit and the signal-noise dominated limit to be treated consistently. © 2005 Elsevier B.V. All rights reserved.

AB - The Q parameter scales differently with the noise power for the signal-noise and the noise-noise beating terms in scalar and vector models. Some procedures for including noise in the scalar model largely under-estimate the Q parameter. We propose a simple method for including noise within a scalar model which will allow both the noise-noise dominated limit and the signal-noise dominated limit to be treated consistently. © 2005 Elsevier B.V. All rights reserved.

KW - optical transmission systems

KW - photonics

KW - Q parameter

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U2 - 10.1016/j.optcom.2005.01.043

DO - 10.1016/j.optcom.2005.01.043

M3 - Article

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VL - 249

SP - 421

EP - 429

JO - Optics Communications

JF - Optics Communications

IS - 4-6

ER -

Numerical Q parameter estimates for scalar and vector models in optical communication system simulations

Abstract

Keywords

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