The regenerator placement is optimized in a code-rate-adaptive optical network with flexible grid and guaranteed QoT, using a genetic algorithm approach. Results demonstrate that code rate adaptation reduces both the number of regenerators and the spectrum utilization.
Regenerator placement in code-rate-adaptive flexi-grid networks
CERUTTI, Isabella;SAMBO, Nicola;CASTOLDI, Piero
2014-01-01
Abstract
The regenerator placement is optimized in a code-rate-adaptive optical network with flexible grid and guaranteed QoT, using a genetic algorithm approach. Results demonstrate that code rate adaptation reduces both the number of regenerators and the spectrum utilization.File in questo prodotto:
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