Linear formulation to avoid adjacent channel interference in LTD of optical networks

K. D. R. Assis; M. S. Savasini; A. F. Santos

doi:10.1117/12.875385

24 January 2011 Linear formulation to avoid adjacent channel interference in LTD of optical networks

K. D. R. Assis, M. S. Savasini, A. F. Santos

Proceedings Volume 7959, Optical Metro Networks and Short-Haul Systems III; 79590J (2011) https://doi.org/10.1117/12.875385
Event: SPIE OPTO, 2011, San Francisco, California, United States

Abstract

A strategy is implemented for solving the Logical Topology Design (LTD) based on a Linear Formulation (LP) with channel interference constraints. The formulation is able to provide excellent solutions. In traditional LTD Problem there is no a-priori knowledge of channel use and once the solution has been implemented the interference cannot be avoided. Taking into consideration the effects of adjacent channel interference, we extend the traditional formulation as a set of analytical formulas as additional constraints on LTD.

Citation Download Citation

K. D. R. Assis, M. S. Savasini, and A. F. Santos "Linear formulation to avoid adjacent channel interference in LTD of optical networks", Proc. SPIE 7959, Optical Metro Networks and Short-Haul Systems III, 79590J (24 January 2011); https://doi.org/10.1117/12.875385

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