{"title":"存在受激拉曼散射效应的超宽带光网络参数优化","authors":"Sam Nallaperuma, N. Shevchenko, S. Savory","doi":"10.23919/ONDM51796.2021.9492367","DOIUrl":null,"url":null,"abstract":"This paper studies the effects of channel launch power and topology parameters on performance for ultra-wideband optical networks in the presence of stimulated Raman scattering (SRS). Results exhibit significant throughput improvements for optimised per-channel launch power allocation over conventional uniform power allocation. Furthermore, the impact of network structural features on performance is investigated and a significant increase in throughput and a reduction in fibre installation cost are achieved by optimising network topology for two real world core networks.","PeriodicalId":163553,"journal":{"name":"2021 International Conference on Optical Network Design and Modeling (ONDM)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Parameter Optimisation for Ultra-Wideband Optical Networks in the Presence of Stimulated Raman Scattering Effect\",\"authors\":\"Sam Nallaperuma, N. Shevchenko, S. Savory\",\"doi\":\"10.23919/ONDM51796.2021.9492367\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper studies the effects of channel launch power and topology parameters on performance for ultra-wideband optical networks in the presence of stimulated Raman scattering (SRS). Results exhibit significant throughput improvements for optimised per-channel launch power allocation over conventional uniform power allocation. Furthermore, the impact of network structural features on performance is investigated and a significant increase in throughput and a reduction in fibre installation cost are achieved by optimising network topology for two real world core networks.\",\"PeriodicalId\":163553,\"journal\":{\"name\":\"2021 International Conference on Optical Network Design and Modeling (ONDM)\",\"volume\":\"23 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-06-28\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 International Conference on Optical Network Design and Modeling (ONDM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23919/ONDM51796.2021.9492367\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 International Conference on Optical Network Design and Modeling (ONDM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/ONDM51796.2021.9492367","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Parameter Optimisation for Ultra-Wideband Optical Networks in the Presence of Stimulated Raman Scattering Effect
This paper studies the effects of channel launch power and topology parameters on performance for ultra-wideband optical networks in the presence of stimulated Raman scattering (SRS). Results exhibit significant throughput improvements for optimised per-channel launch power allocation over conventional uniform power allocation. Furthermore, the impact of network structural features on performance is investigated and a significant increase in throughput and a reduction in fibre installation cost are achieved by optimising network topology for two real world core networks.
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