{"id":"https://openalex.org/W2647080179","doi":"https://doi.org/10.3390/s17071472","title":"Performance Optimization Design for a High-Speed Weak FBG Interrogation System Based on DFB Laser","display_name":"Performance Optimization Design for a High-Speed Weak FBG Interrogation System Based on DFB Laser","publication_year":2017,"publication_date":"2017-06-22","ids":{"openalex":"https://openalex.org/W2647080179","doi":"https://doi.org/10.3390/s17071472","mag":"2647080179","pmid":"https://pubmed.ncbi.nlm.nih.gov/28640187"},"language":"en","primary_location":{"id":"doi:10.3390/s17071472","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17071472","pdf_url":"https://www.mdpi.com/1424-8220/17/7/1472/pdf?version=1498121232","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/17/7/1472/pdf?version=1498121232","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Yiqiang Yao","orcid":null},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiqiang Yao","raw_affiliation_strings":["National Engineering Laboratory for Fiber Optic Sensing Technology, Wuhan University of Technology, Wuhan 430070, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Laboratory for Fiber Optic Sensing Technology, Wuhan University of Technology, Wuhan 430070, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054919794","display_name":"Zhengying Li","orcid":"https://orcid.org/0000-0002-4600-2795"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhengying Li","raw_affiliation_strings":["Key Laboratory of Fiber Optic Sensing Technology and Information Processing, Ministry of Education, Wuhan University of Technology, Wuhan 430070, China","National Engineering Laboratory for Fiber Optic Sensing Technology, Wuhan University of Technology, Wuhan 430070, China"],"raw_orcid":"https://orcid.org/0000-0002-4600-2795","affiliations":[{"raw_affiliation_string":"Key Laboratory of Fiber Optic Sensing Technology and Information Processing, Ministry of Education, Wuhan University of Technology, Wuhan 430070, China","institution_ids":["https://openalex.org/I196699116"]},{"raw_affiliation_string":"National Engineering Laboratory for Fiber Optic Sensing Technology, Wuhan University of Technology, Wuhan 430070, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054721514","display_name":"Yiming Wang","orcid":"https://orcid.org/0000-0002-6511-5533"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiming Wang","raw_affiliation_strings":["Key Laboratory of Fiber Optic Sensing Technology and Information Processing, Ministry of Education, Wuhan University of Technology, Wuhan 430070, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Fiber Optic Sensing Technology and Information Processing, Ministry of Education, Wuhan University of Technology, Wuhan 430070, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100390234","display_name":"Siqi Liu","orcid":"https://orcid.org/0000-0002-2899-0902"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siqi Liu","raw_affiliation_strings":["Key Laboratory of Fiber Optic Sensing Technology and Information Processing, Ministry of Education, Wuhan University of Technology, Wuhan 430070, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Fiber Optic Sensing Technology and Information Processing, Ministry of Education, Wuhan University of Technology, Wuhan 430070, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047314044","display_name":"Yutang Dai","orcid":"https://orcid.org/0000-0003-3156-3239"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yutang Dai","raw_affiliation_strings":["National Engineering Laboratory for Fiber Optic Sensing Technology, Wuhan University of Technology, Wuhan 430070, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Laboratory for Fiber Optic Sensing Technology, Wuhan University of Technology, Wuhan 430070, China","institution_ids":["https://openalex.org/I196699116"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103174021","display_name":"Jianmin Gong","orcid":"https://orcid.org/0009-0002-4394-8822"},"institutions":[{"id":"https://openalex.org/I4210146936","display_name":"Huawei Technologies (United States)","ror":"https://ror.org/03jyqk712","country_code":"US","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210146936"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jianmin Gong","raw_affiliation_strings":["Department of Optical Access Network, Huawei Technologies USA, Santa Clara, CA 95050, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Optical Access Network, Huawei Technologies USA, Santa Clara, CA 95050, USA","institution_ids":["https://openalex.org/I4210146936"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100331164","display_name":"Lixin Wang","orcid":"https://orcid.org/0000-0001-6880-2032"},"institutions":[{"id":"https://openalex.org/I196699116","display_name":"Wuhan University of Technology","ror":"https://ror.org/03fe7t173","country_code":"CN","type":"education","lineage":["https://openalex.org/I196699116"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lixin Wang","raw_affiliation_strings":["National Engineering Laboratory for Fiber Optic Sensing Technology, Wuhan University of Technology, Wuhan 430070, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Laboratory for Fiber Optic Sensing Technology, Wuhan University of Technology, Wuhan 430070, China","institution_ids":["https://openalex.org/I196699116"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5054919794"],"corresponding_institution_ids":["https://openalex.org/I196699116"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.3153,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.8182823,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"17","issue":"7","first_page":"1472","last_page":"1472"},"is_retracted":false,"is_paratext":false,"is_xpac":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":0.9990000128746033,"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/T10988","display_name":"Advanced Fiber Laser Technologies","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"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":0.8463621139526367},{"id":"https://openalex.org/keywords/demodulation","display_name":"Demodulation","score":0.7702351808547974},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.7137531638145447},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.6375851631164551},{"id":"https://openalex.org/keywords/interrogation","display_name":"Interrogation","score":0.6212232112884521},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.5441845059394836},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.4596104621887207},{"id":"https://openalex.org/keywords/linearity","display_name":"Linearity","score":0.4101625084877014},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4092332422733307},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3852457106113434},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3522002696990967},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.31140580773353577},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2157093584537506},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.18862515687942505}],"concepts":[{"id":"https://openalex.org/C43091971","wikidata":"https://www.wikidata.org/wiki/Q1397391","display_name":"Fiber Bragg grating","level":3,"score":0.8463621139526367},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.7702351808547974},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.7137531638145447},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.6375851631164551},{"id":"https://openalex.org/C2776240099","wikidata":"https://www.wikidata.org/wiki/Q327018","display_name":"Interrogation","level":2,"score":0.6212232112884521},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.5441845059394836},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4596104621887207},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.4101625084877014},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4092332422733307},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3852457106113434},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3522002696990967},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.31140580773353577},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2157093584537506},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.18862515687942505},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"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/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s17071472","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17071472","pdf_url":"https://www.mdpi.com/1424-8220/17/7/1472/pdf?version=1498121232","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:28640187","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/28640187","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:5e19cce5371c4d31a15ac30f9fb7f5e2","is_oa":true,"landing_page_url":"https://doaj.org/article/5e19cce5371c4d31a15ac30f9fb7f5e2","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":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 17, Iss 7, p 1472 (2017)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:4394192","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5539560","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/17/7/1472/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s17071472","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 17; Issue 7; Pages: 1472","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s17071472","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s17071472","pdf_url":"https://www.mdpi.com/1424-8220/17/7/1472/pdf?version=1498121232","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7799999713897705,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G2029819432","display_name":null,"funder_award_id":"61290311","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6971460425","display_name":null,"funder_award_id":"61575149","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2647080179.pdf","grobid_xml":"https://content.openalex.org/works/W2647080179.grobid-xml"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1910279045","https://openalex.org/W1967602364","https://openalex.org/W1986276127","https://openalex.org/W1986556677","https://openalex.org/W2051485232","https://openalex.org/W2065010901","https://openalex.org/W2114806623","https://openalex.org/W2141307909","https://openalex.org/W2157381189","https://openalex.org/W2171545968","https://openalex.org/W2195266814","https://openalex.org/W2374234243","https://openalex.org/W3011055751","https://openalex.org/W3143068962","https://openalex.org/W6646924137"],"related_works":["https://openalex.org/W2401316817","https://openalex.org/W1589588912","https://openalex.org/W2382804087","https://openalex.org/W2367830717","https://openalex.org/W2104637952","https://openalex.org/W2393800603","https://openalex.org/W2371995814","https://openalex.org/W1900316854","https://openalex.org/W2372354345","https://openalex.org/W2025786063"],"abstract_inverted_index":{"A":[0,24],"performance":[1],"optimization":[2],"design":[3],"for":[4],"a":[5,15,46,76,114],"high-speed":[6,16],"fiber":[7],"Bragg":[8],"grating":[9],"(FBG)":[10],"interrogation":[11],"system":[12],"based":[13,63],"on":[14,64],"distributed":[17],"feedback":[18],"(DFB)":[19],"swept":[20],"laser":[21],"is":[22,32,50,62,125],"proposed.":[23],"time-division-multiplexing":[25],"sensor":[26],"network":[27],"with":[28,82,113],"identical":[29,100],"weak":[30,101],"FBGs":[31,102],"constituted":[33],"to":[34,40,52],"realize":[35],"high-capacity":[36],"sensing.":[37],"In":[38],"order":[39],"further":[41],"improve":[42],"the":[43,54,65,68,83,86,99,108,120],"multiplexing":[44],"capacity,":[45],"waveform":[47,89],"repairing":[48],"algorithm":[49],"designed":[51],"extend":[53],"dynamic":[55,123],"demodulation":[56,124],"range":[57,121],"of":[58,70,79,110,116,122],"FBG":[59,72],"sensors.":[60],"It":[61],"fact":[66],"that":[67,97],"spectrum":[69],"an":[71],"keeps":[73],"stable":[74],"over":[75],"long":[77],"period":[78],"time.":[80],"Compared":[81],"pre-collected":[84],"spectra,":[85],"distorted":[87],"spectra":[88],"are":[90,103],"identified":[91],"and":[92,105,119],"repaired.":[93],"Experimental":[94],"results":[95],"show":[96],"all":[98],"distinguished":[104],"demodulated":[106],"at":[107],"speed":[109],"100":[111],"kHz":[112],"linearity":[115],"above":[117],"0.99,":[118],"extended":[126],"by":[127],"40%.":[128]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":3}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
