{"id":"https://openalex.org/W2885778299","doi":"https://doi.org/10.1109/access.2018.2866060","title":"A High-Precision Wavelength Demodulation Method Based on Optical Fiber Fabry-Perot Tunable Filter","display_name":"A High-Precision Wavelength Demodulation Method Based on Optical Fiber Fabry-Perot Tunable Filter","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2885778299","doi":"https://doi.org/10.1109/access.2018.2866060","mag":"2885778299"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2866060","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_indexed_in_scopus":true,"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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2866060","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066077419","display_name":"Wanshan Zhu","orcid":"https://orcid.org/0000-0001-8186-6276"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"funder","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wanshan Zhu","raw_affiliation_strings":["College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin, China"],"affiliations":[{"raw_affiliation_string":"College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100346207","display_name":"Jin Wang","orcid":"https://orcid.org/0000-0003-1865-1189"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"funder","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin Wang","raw_affiliation_strings":["College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin, China"],"affiliations":[{"raw_affiliation_string":"College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019424852","display_name":"Junfeng Jiang","orcid":"https://orcid.org/0000-0003-0393-8451"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"funder","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junfeng Jiang","raw_affiliation_strings":["College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin, China"],"affiliations":[{"raw_affiliation_string":"College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017119350","display_name":"Xinggang Liu","orcid":null},"institutions":[],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinggang Liu","raw_affiliation_strings":["Tian Jin Global Magnetic Card Co., Ltd., Tianjin, China"],"affiliations":[{"raw_affiliation_string":"Tian Jin Global Magnetic Card Co., Ltd., Tianjin, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036229513","display_name":"Tiegen Liu","orcid":"https://orcid.org/0000-0003-0292-4429"},"institutions":[{"id":"https://openalex.org/I162868743","display_name":"Tianjin University","ror":"https://ror.org/012tb2g32","country_code":"CN","type":"funder","lineage":["https://openalex.org/I162868743"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tiegen Liu","raw_affiliation_strings":["College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin, China"],"affiliations":[{"raw_affiliation_string":"College of Precision Instrument and Optoelectronics Engineering, Tianjin University, Tianjin, China","institution_ids":["https://openalex.org/I162868743"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.58,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":26,"citation_normalized_percentile":{"value":0.999985,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":92,"max":93},"biblio":{"volume":"6","issue":null,"first_page":"45983","last_page":"45989"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9981,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.984,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/fiber-bragg-grating","display_name":"Fiber Bragg Grating","score":0.7627892},{"id":"https://openalex.org/keywords/narrowband","display_name":"Narrowband","score":0.4447633}],"concepts":[{"id":"https://openalex.org/C169268690","wikidata":"https://www.wikidata.org/wiki/Q1359945","display_name":"Fabry\u2013P\u00e9rot interferometer","level":3,"score":0.86608154},{"id":"https://openalex.org/C43091971","wikidata":"https://www.wikidata.org/wiki/Q1397391","display_name":"Fiber Bragg grating","level":3,"score":0.7627892},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.74288577},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.662698},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.6034463},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5024142},{"id":"https://openalex.org/C45613198","wikidata":"https://www.wikidata.org/wiki/Q1134091","display_name":"Optical filter","level":2,"score":0.49321884},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.46448857},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.45089746},{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.4447633},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.43806013},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.30765837},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.27570885},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17431816},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2866060","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_indexed_in_scopus":true,"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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":false,"landing_page_url":"https://doaj.org/article/dc755e7c1d3d440fa6871b6917332969","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2866060","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_indexed_in_scopus":true,"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":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[],"grants":[{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"61108070"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"61378043"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"61227011"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"61475114"},{"funder":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China","award_id":"11004150"},{"funder":"https://openalex.org/F4320323993","funder_display_name":"Natural Science Foundation of Tianjin City","award_id":"13JCYBJC16200"}],"datasets":[],"versions":[],"referenced_works_count":15,"referenced_works":["https://openalex.org/W2010331299","https://openalex.org/W2012450708","https://openalex.org/W2022383464","https://openalex.org/W2022526492","https://openalex.org/W2031269541","https://openalex.org/W2037476498","https://openalex.org/W2046016020","https://openalex.org/W2060876551","https://openalex.org/W2109755430","https://openalex.org/W2114806623","https://openalex.org/W2124879244","https://openalex.org/W2125074760","https://openalex.org/W2132915040","https://openalex.org/W2170838872","https://openalex.org/W2180815426"],"related_works":["https://openalex.org/W2806213293","https://openalex.org/W2774922406","https://openalex.org/W2773066226","https://openalex.org/W2372354345","https://openalex.org/W2371995814","https://openalex.org/W2178712588","https://openalex.org/W2059151447","https://openalex.org/W2025786063","https://openalex.org/W1993502256","https://openalex.org/W1900316854"],"abstract_inverted_index":{"A":[0,152],"high-precision":[1],"wavelength":[2,65,81,94,179],"demodulation":[3,168,180],"method":[4,159,172],"based":[5],"on":[6],"optical":[7],"fiber":[8,17,53,120],"Fabry-Perot":[9],"tunable":[10],"(FPT)":[11],"filter":[12],"is":[13,71,86],"proposed":[14,158],"for":[15,156],"the":[16,26,32,39,43,48,52,62,67,77,83,91,96,105,110,119,124,130,134,139,143,157,167],"Bragg":[18,54],"grating":[19,55],"temperature":[20,153],"sensing":[21,154],"system.":[22,144],"This":[23],"algorithm":[24],"uses":[25],"original":[27],"sampling":[28],"data":[29,33],"obtained":[30],"from":[31,118],"acquisition":[34],"card":[35],"to":[36,90,176],"simultaneously":[37],"calculate":[38],"transmission":[40,63,92],"spectrum":[41,50,64,79,93],"of":[42,51,66,82,95,114,133,142],"F-P":[44,68],"etalon":[45,69],"(FPE)":[46,70],"and":[47,112,127,136],"reflection":[49],"(FPG)":[56],"sensors.":[57],"In":[58],"each":[59],"scanning":[60],"cycle,":[61],"calibrated":[72],"dynamically":[73],"in":[74],"real":[75],"time,":[76],"reflectance":[78],"central":[80],"FPE":[84,97],"sensors":[85],"calculated":[87],"by":[88,109,170],"referring":[89],"that":[98,166],"has":[99,160],"been":[100,161],"calibrated.":[101],"It":[102],"effectively":[103,128],"weakens":[104],"perturbation":[106],"effect":[107],"caused":[108],"nonlinear":[111],"non-reproducibility":[113],"narrowband":[115],"light":[116],"source":[117],"FPT":[121],"filter,":[122],"reduces":[123],"numerical":[125],"error":[126],"eliminates":[129],"pseudo":[131],"peak":[132],"FPE,":[135],"greatly":[137],"improves":[138],"measurement":[140],"accuracy":[141,181],"Most":[145],"programming":[146],"languages":[147],"can":[148],"implement":[149],"this":[150],"algorithm.":[151],"experiment":[155],"carried":[162],"out.":[163],"Results":[164],"showed":[165],"precision":[169],"our":[171],"could":[173],"reach":[174],"up":[175],"\u00b10.2":[177],"\u00b0C,":[178],"3":[182],"pm.":[183]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2885778299","counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-04-25T04:00:52.106679","created_date":"2018-08-22"}