{"id":"https://openalex.org/W3080280923","doi":"https://doi.org/10.1109/tim.2020.3017859","title":"A Case Study on Fiber Optic Interferometric Seafloor Seismic and Tsunami Monitoring System in South China Sea","display_name":"A Case Study on Fiber Optic Interferometric Seafloor Seismic and Tsunami Monitoring System in South China Sea","publication_year":2020,"publication_date":"2020-08-26","ids":{"openalex":"https://openalex.org/W3080280923","doi":"https://doi.org/10.1109/tim.2020.3017859","mag":"3080280923"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2020.3017859","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2020.3017859","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101785691","display_name":"Tianying Chang","orcid":"https://orcid.org/0000-0001-5635-9547"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianying Chang","raw_affiliation_strings":["College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China"],"raw_orcid":"https://orcid.org/0000-0001-5635-9547","affiliations":[{"raw_affiliation_string":"College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065492847","display_name":"Zhongmin Wang","orcid":"https://orcid.org/0000-0002-4928-2761"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongmin Wang","raw_affiliation_strings":["College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China"],"raw_orcid":"https://orcid.org/0000-0002-4928-2761","affiliations":[{"raw_affiliation_string":"College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101954764","display_name":"Yue Yang","orcid":"https://orcid.org/0000-0003-1986-1313"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Yang","raw_affiliation_strings":["College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China"],"raw_orcid":"https://orcid.org/0000-0003-1986-1313","affiliations":[{"raw_affiliation_string":"College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068958224","display_name":"Zhengchun Luo","orcid":"https://orcid.org/0000-0002-2224-8897"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengchun Luo","raw_affiliation_strings":["College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China"],"raw_orcid":"https://orcid.org/0000-0002-2224-8897","affiliations":[{"raw_affiliation_string":"College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033097024","display_name":"Chongjian Wu","orcid":"https://orcid.org/0000-0003-0290-2369"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chongjian Wu","raw_affiliation_strings":["Zhuhai Pegasus Optoelectronics Technology Company, Ltd., Zhuhai, China"],"raw_orcid":"https://orcid.org/0000-0003-0290-2369","affiliations":[{"raw_affiliation_string":"Zhuhai Pegasus Optoelectronics Technology Company, Ltd., Zhuhai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019002780","display_name":"Liyao Cheng","orcid":"https://orcid.org/0000-0002-7922-2022"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Liyao Cheng","raw_affiliation_strings":["Zhuhai Pegasus Optoelectronics Technology Company, Ltd., Zhuhai, China"],"raw_orcid":"https://orcid.org/0000-0002-7922-2022","affiliations":[{"raw_affiliation_string":"Zhuhai Pegasus Optoelectronics Technology Company, Ltd., Zhuhai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083905378","display_name":"Zhifeng Zheng","orcid":"https://orcid.org/0000-0002-4671-4397"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhifeng Zheng","raw_affiliation_strings":["Zhuhai Pegasus Optoelectronics Technology Company, Ltd., Zhuhai, China"],"raw_orcid":"https://orcid.org/0000-0002-4671-4397","affiliations":[{"raw_affiliation_string":"Zhuhai Pegasus Optoelectronics Technology Company, Ltd., Zhuhai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101550884","display_name":"Miao Yu","orcid":"https://orcid.org/0000-0002-8708-1215"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Miao Yu","raw_affiliation_strings":["Zhuhai Pegasus Optoelectronics Technology Company, Ltd., Zhuhai, China"],"raw_orcid":"https://orcid.org/0000-0002-8708-1215","affiliations":[{"raw_affiliation_string":"Zhuhai Pegasus Optoelectronics Technology Company, Ltd., Zhuhai, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079369071","display_name":"Hong\u2010Liang Cui","orcid":"https://orcid.org/0000-0003-2443-5167"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210123021","display_name":"Chongqing Institute of Green and Intelligent Technology","ror":"https://ror.org/031npqv35","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210123021"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong-Liang Cui","raw_affiliation_strings":["Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing, China","College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China"],"raw_orcid":"https://orcid.org/0000-0003-2443-5167","affiliations":[{"raw_affiliation_string":"Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing, China","institution_ids":["https://openalex.org/I4210123021"]},{"raw_affiliation_string":"College of Instrumentation and Electrical Engineering, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6146,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.80391431,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":100},"biblio":{"volume":"70","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11757","display_name":"Seismic Waves and Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11757","display_name":"Seismic Waves and Analysis","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13885","display_name":"Geophysics and Sensor Technology","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/seismometer","display_name":"Seismometer","score":0.7225258350372314},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.7091109752655029},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.6390970945358276},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.5933971405029297},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.5845789909362793},{"id":"https://openalex.org/keywords/fiber-optic-sensor","display_name":"Fiber optic sensor","score":0.4703787863254547},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4653395414352417},{"id":"https://openalex.org/keywords/seafloor-spreading","display_name":"Seafloor spreading","score":0.43529990315437317},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.32867711782455444},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16624310612678528},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.16297957301139832},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14908984303474426},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1460176408290863},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.11593607068061829}],"concepts":[{"id":"https://openalex.org/C119217923","wikidata":"https://www.wikidata.org/wiki/Q160567","display_name":"Seismometer","level":2,"score":0.7225258350372314},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.7091109752655029},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6390970945358276},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.5933971405029297},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.5845789909362793},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.4703787863254547},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4653395414352417},{"id":"https://openalex.org/C117485682","wikidata":"https://www.wikidata.org/wiki/Q215920","display_name":"Seafloor spreading","level":2,"score":0.43529990315437317},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.32867711782455444},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16624310612678528},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.16297957301139832},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14908984303474426},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1460176408290863},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.11593607068061829}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2020.3017859","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2020.3017859","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8100000023841858,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[{"id":"https://openalex.org/G4921590869","display_name":null,"funder_award_id":"00201507","funder_id":"https://openalex.org/F4320327783","funder_display_name":"Leading Talents Program of Guangdong Province"},{"id":"https://openalex.org/G7883060506","display_name":null,"funder_award_id":"201405026-01","funder_id":"https://openalex.org/F4320334950","funder_display_name":"State Oceanic Administration"}],"funders":[{"id":"https://openalex.org/F4320327783","display_name":"Leading Talents Program of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320334950","display_name":"State Oceanic Administration","ror":"https://ror.org/05pxfr638"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1540572011","https://openalex.org/W1601068263","https://openalex.org/W1699930897","https://openalex.org/W1966988585","https://openalex.org/W2052629954","https://openalex.org/W2071108714","https://openalex.org/W2103113534","https://openalex.org/W2105854678","https://openalex.org/W2396156656","https://openalex.org/W2564600351","https://openalex.org/W2754499691","https://openalex.org/W2776012463","https://openalex.org/W2791284981","https://openalex.org/W2795430441","https://openalex.org/W2809685438","https://openalex.org/W2886653532","https://openalex.org/W2911498865","https://openalex.org/W2913828577","https://openalex.org/W2979328781","https://openalex.org/W2994752724","https://openalex.org/W2995810525","https://openalex.org/W2995839469","https://openalex.org/W2997291405","https://openalex.org/W3005111104","https://openalex.org/W6771847874"],"related_works":["https://openalex.org/W2139469783","https://openalex.org/W4220957834","https://openalex.org/W610912452","https://openalex.org/W2942569287","https://openalex.org/W2547494374","https://openalex.org/W1979506785","https://openalex.org/W2075841941","https://openalex.org/W3182082895","https://openalex.org/W1996601847","https://openalex.org/W3012181898"],"abstract_inverted_index":{"A":[0],"seafloor":[1],"seismic":[2],"and":[3,15,61,101,130],"tsunami":[4],"monitoring":[5,32],"system":[6,89],"based":[7],"on":[8],"fiber":[9,37,71],"optic":[10,38,72],"interferometric":[11,39,73],"technology":[12],"was":[13],"developed":[14,35],"installed":[16],"in":[17,97,125,152],"the":[18,22,54,70,126,140],"nearby":[19],"waters":[20],"at":[21],"Chinese":[23],"State":[24],"Oceanic":[25],"Administration's":[26],"(SOA)":[27],"Wuchang":[28],"(Hainan":[29],"Province,":[30],"China)":[31],"site.":[33],"The":[34,88],"tricomponent":[36],"seismometer":[40],"has":[41,76,90,102],"a":[42,62,82],"sensitivity":[43],"of":[44,58,66,79,85,99,144],"57":[45],"dB":[46,49],"(re:":[47],"0":[48],"=":[50],"1":[51],"rad/g),":[52],"within":[53],"operation":[55],"frequency":[56],"range":[57,84],"0.005-50":[59],"Hz,":[60],"minimum":[63],"detectable":[64],"acceleration":[65],"43.4":[67],"ng/\u221a(Hz);":[68],"while":[69],"water-level":[74],"monitor":[75],"an":[77],"accuracy":[78],"\u00b11":[80],"cm,":[81],"measurement":[83,142],"0-110":[86],"m.":[87],"been":[91,103],"operating":[92],"continuously":[93],"since":[94,107],"its":[95],"installation":[96],"October":[98],"2017,":[100],"collecting":[104],"data":[105],"ever":[106],"during":[108],"this":[109],"long-term":[110],"field":[111],"trial.":[112],"To":[113],"date,":[114],"there":[115],"were":[116,133],"55":[117],"earthquakes":[118,132,151],"with":[119],"M":[120,146],"<sub":[121,147],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[122,148],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">L</sub>":[123,149],"6.0+":[124,150],"Northeast":[127],"Asia":[128],"area,":[129],"39":[131],"recorded":[134],"by":[135],"our":[136],"system.":[137],"As":[138],"examples,":[139],"detailed":[141],"results":[143],"two":[145],"Indonesia":[153],"are":[154],"given.":[155]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":15},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
