We model and solve the core and spectrum assignment problem in a multicore flexi-grid link, considering distance-adaptive reaches for different modulation formats and crosstalk impairments. Problem complexity and exemplifying numerical results on 19-core fibers are discussed.
Modulation Format, Spectrum and Core Assignment in a Multicore Flexi-Grid Optical Link
C. Rottondi;P. Martelli;P. Boffi;L. Barletta;M. Tornatore
2018-01-01
Abstract
We model and solve the core and spectrum assignment problem in a multicore flexi-grid link, considering distance-adaptive reaches for different modulation formats and crosstalk impairments. Problem complexity and exemplifying numerical results on 19-core fibers are discussed.File in questo prodotto:
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