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Computational complexity comparison of single-carrier DMT and conventional DMT in data center interconnect

Dongdong Zou, Zibin Li, Yidan Sun

    Optics Express
    |June 30, 2019
    PubMed
    Summary

    Single Carrier-Discrete Multitone (SC-DMT) with reduced computational complexity outperforms conventional DMT (CDMT). This novel approach improves receiver sensitivity and maintains performance, even with Fast Hartley Transform implementation.

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