Towards Zero-Touch Optical Multiband Networking with the OCATA Optical Time Domain Digital Twin

被引：0
|
作者：
Khare, Prasunika [1 ]
Ghasrizadeh, Sadegh [1 ]
Devigili, Mariano [1 ]
Ruiz, Marc [1 ]
Velasco, Luis [1 ]
机构：
[1] Univ Politecn Catalunya UPC, Opt Commun Grp GCO, Barcelona, Spain
来源：
2024 24TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS, ICTON 2024 | 2024年
关键词：
Digital twin; QoT estimation; multiband optical networks;
D O I：
10.1109/ICTON62926.2024.10647720
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Optical in-phase and quadrature (IQ) constellations enclose valuable information regarding the optical elements traversed by the optical signal. Such information can be extracted and exploited by algorithms and models within an optical layer digital twin. In this paper, we focus on their use for accurate quality of transmission (QoT) estimation in multiband optical transmission. Results from simulation show noticeable accuracy.
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页数：4
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