{"title":"光纤分布式声传感器的研究进展","authors":"Zuyuan He, Qingwen Liu, Dian Chen","doi":"10.1109/OECC.2018.8729904","DOIUrl":null,"url":null,"abstract":"The paper introduces an advanced fiber-optic distributed acoustic sensor (DAS) based on time-gated digital optical frequency domain reflectometry and its improved systems, which can overcome drawbacks of DAS based on phase-sensitive optical time domain reflectometry.","PeriodicalId":218549,"journal":{"name":"2018 23rd Opto-Electronics and Communications Conference (OECC)","volume":"82 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Advances in Fiber-optic Distributed Acoustic Sensors\",\"authors\":\"Zuyuan He, Qingwen Liu, Dian Chen\",\"doi\":\"10.1109/OECC.2018.8729904\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper introduces an advanced fiber-optic distributed acoustic sensor (DAS) based on time-gated digital optical frequency domain reflectometry and its improved systems, which can overcome drawbacks of DAS based on phase-sensitive optical time domain reflectometry.\",\"PeriodicalId\":218549,\"journal\":{\"name\":\"2018 23rd Opto-Electronics and Communications Conference (OECC)\",\"volume\":\"82 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 23rd Opto-Electronics and Communications Conference (OECC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/OECC.2018.8729904\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 23rd Opto-Electronics and Communications Conference (OECC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/OECC.2018.8729904","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Advances in Fiber-optic Distributed Acoustic Sensors
The paper introduces an advanced fiber-optic distributed acoustic sensor (DAS) based on time-gated digital optical frequency domain reflectometry and its improved systems, which can overcome drawbacks of DAS based on phase-sensitive optical time domain reflectometry.