{"id":"https://openalex.org/W3199859227","doi":"https://doi.org/10.3390/s21186152","title":"Research on the Frequency Response and Dynamic Range of the Quadrature Fiber Optic Fabry\u2013Perot Cavity Microphone Based on the Differential Cross Multiplication Demodulation Algorithm","display_name":"Research on the Frequency Response and Dynamic Range of the Quadrature Fiber Optic Fabry\u2013Perot Cavity Microphone Based on the Differential Cross Multiplication Demodulation Algorithm","publication_year":2021,"publication_date":"2021-09-14","ids":{"openalex":"https://openalex.org/W3199859227","doi":"https://doi.org/10.3390/s21186152","mag":"3199859227","pmid":"https://pubmed.ncbi.nlm.nih.gov/34577359"},"language":"en","primary_location":{"id":"doi:10.3390/s21186152","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21186152","pdf_url":"https://www.mdpi.com/1424-8220/21/18/6152/pdf?version=1631581211","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/1424-8220/21/18/6152/pdf?version=1631581211","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038625542","display_name":"Baokai Ren","orcid":null},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baokai Ren","raw_affiliation_strings":["Research Center for Sensor Technology, School of Applied Sciences, Mechanical Electrical Engineering School, Jianxiangqiao Campus, Beijing Information Science and Technology University, Beijing 100101, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Sensor Technology, School of Applied Sciences, Mechanical Electrical Engineering School, Jianxiangqiao Campus, Beijing Information Science and Technology University, Beijing 100101, China","institution_ids":["https://openalex.org/I78675632"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112509114","display_name":"Jin Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jin Cheng","raw_affiliation_strings":["Research Center for Sensor Technology, School of Applied Sciences, Mechanical Electrical Engineering School, Jianxiangqiao Campus, Beijing Information Science and Technology University, Beijing 100101, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Sensor Technology, School of Applied Sciences, Mechanical Electrical Engineering School, Jianxiangqiao Campus, Beijing Information Science and Technology University, Beijing 100101, China","institution_ids":["https://openalex.org/I78675632"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100344062","display_name":"Longjiang Zhao","orcid":"https://orcid.org/0000-0002-4879-6736"},"institutions":[{"id":"https://openalex.org/I202126657","display_name":"Qufu Normal University","ror":"https://ror.org/03ceheh96","country_code":"CN","type":"education","lineage":["https://openalex.org/I202126657"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Longjiang Zhao","raw_affiliation_strings":["College of Engineering, Qufu Normal University, Rizhao 276826, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Engineering, Qufu Normal University, Rizhao 276826, China","institution_ids":["https://openalex.org/I202126657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101762610","display_name":"Zhenghou Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I141649914","display_name":"Nanchang University","ror":"https://ror.org/042v6xz23","country_code":"CN","type":"education","lineage":["https://openalex.org/I141649914"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenghou Zhu","raw_affiliation_strings":["School of Materials Science & Engineering, Nanchang University, Nanchang 330031, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Materials Science & Engineering, Nanchang University, Nanchang 330031, China","institution_ids":["https://openalex.org/I141649914"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101580698","display_name":"Xiaoping Zou","orcid":"https://orcid.org/0000-0001-6801-508X"},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoping Zou","raw_affiliation_strings":["Research Center for Sensor Technology, School of Applied Sciences, Mechanical Electrical Engineering School, Jianxiangqiao Campus, Beijing Information Science and Technology University, Beijing 100101, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center for Sensor Technology, School of Applied Sciences, Mechanical Electrical Engineering School, Jianxiangqiao Campus, Beijing Information Science and Technology University, Beijing 100101, China","institution_ids":["https://openalex.org/I78675632"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101621924","display_name":"Lei Qin","orcid":"https://orcid.org/0000-0003-3975-243X"},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Qin","raw_affiliation_strings":["Beijing Key Laboratory for Optoelectronic Measurement Technology, Beijing Information Science & Technology University, Beijing 100192, China","Key Laboratory of Modern Measurement & Control Technology, Ministry of Education, Beijing Information Science & Technology University, Beijing 100192, China","Research Center for Sensor Technology, School of Applied Sciences, Mechanical Electrical Engineering School, Jianxiangqiao Campus, Beijing Information Science and Technology University, Beijing 100101, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory for Optoelectronic Measurement Technology, Beijing Information Science & Technology University, Beijing 100192, China","institution_ids":["https://openalex.org/I78675632"]},{"raw_affiliation_string":"Key Laboratory of Modern Measurement & Control Technology, Ministry of Education, Beijing Information Science & Technology University, Beijing 100192, China","institution_ids":["https://openalex.org/I78675632"]},{"raw_affiliation_string":"Research Center for Sensor Technology, School of Applied Sciences, Mechanical Electrical Engineering School, Jianxiangqiao Campus, Beijing Information Science and Technology University, Beijing 100101, China","institution_ids":["https://openalex.org/I78675632"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100365562","display_name":"Yifei Wang","orcid":"https://orcid.org/0000-0001-6025-8407"},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yifei Wang","raw_affiliation_strings":["Research Center for Sensor Technology, School of Applied Sciences, Mechanical Electrical Engineering School, Jianxiangqiao Campus, Beijing Information Science and Technology University, Beijing 100101, China"],"raw_orcid":"https://orcid.org/0000-0001-6025-8407","affiliations":[{"raw_affiliation_string":"Research Center for Sensor Technology, School of Applied Sciences, Mechanical Electrical Engineering School, Jianxiangqiao Campus, Beijing Information Science and Technology University, Beijing 100101, China","institution_ids":["https://openalex.org/I78675632"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5112509114"],"corresponding_institution_ids":["https://openalex.org/I78675632"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.0983,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.42284613,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"21","issue":"18","first_page":"6152","last_page":"6152"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9958000183105469,"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"}},{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9957000017166138,"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/quadrature","display_name":"Quadrature (astronomy)","score":0.5806353688240051},{"id":"https://openalex.org/keywords/dynamic-range","display_name":"Dynamic range","score":0.561447024345398},{"id":"https://openalex.org/keywords/fabry\u2013p\u00e9rot-interferometer","display_name":"Fabry\u2013P\u00e9rot interferometer","score":0.4898662269115448},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.4840635359287262},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.44224032759666443},{"id":"https://openalex.org/keywords/frequency-deviation","display_name":"Frequency deviation","score":0.42748939990997314},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3757205903530121},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3203555941581726},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2855437397956848},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.25520119071006775},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1535930633544922},{"id":"https://openalex.org/keywords/automatic-frequency-control","display_name":"Automatic frequency control","score":0.13698521256446838},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.12558457255363464}],"concepts":[{"id":"https://openalex.org/C62869609","wikidata":"https://www.wikidata.org/wiki/Q28137","display_name":"Quadrature (astronomy)","level":2,"score":0.5806353688240051},{"id":"https://openalex.org/C87133666","wikidata":"https://www.wikidata.org/wiki/Q1161699","display_name":"Dynamic range","level":2,"score":0.561447024345398},{"id":"https://openalex.org/C169268690","wikidata":"https://www.wikidata.org/wiki/Q1359945","display_name":"Fabry\u2013P\u00e9rot interferometer","level":3,"score":0.4898662269115448},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.4840635359287262},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.44224032759666443},{"id":"https://openalex.org/C123919525","wikidata":"https://www.wikidata.org/wiki/Q761942","display_name":"Frequency deviation","level":3,"score":0.42748939990997314},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3757205903530121},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3203555941581726},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2855437397956848},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.25520119071006775},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1535930633544922},{"id":"https://openalex.org/C25915539","wikidata":"https://www.wikidata.org/wiki/Q220786","display_name":"Automatic frequency control","level":2,"score":0.13698521256446838},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.12558457255363464},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0}],"mesh":[],"locations_count":6,"locations":[{"id":"doi:10.3390/s21186152","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21186152","pdf_url":"https://www.mdpi.com/1424-8220/21/18/6152/pdf?version=1631581211","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:34577359","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34577359","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:7335080f7a7544f2919723776bd3bd4a","is_oa":true,"landing_page_url":"https://doaj.org/article/7335080f7a7544f2919723776bd3bd4a","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 21, Iss 18, p 6152 (2021)","raw_type":"article"},{"id":"pmh:oai:europepmc.org:7359246","is_oa":true,"landing_page_url":"http://europepmc.org/pmc/articles/PMC8470968","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/18/6152/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21186152","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 21; Issue 18; Pages: 6152","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8470968","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8470968","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s21186152","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21186152","pdf_url":"https://www.mdpi.com/1424-8220/21/18/6152/pdf?version=1631581211","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":[],"awards":[{"id":"https://openalex.org/G112566999","display_name":null,"funder_award_id":"Z160002","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G2241013526","display_name":null,"funder_award_id":"61875186","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3140073857","display_name":null,"funder_award_id":"U2006218","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3920123750","display_name":null,"funder_award_id":"4212036","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G5464716916","display_name":null,"funder_award_id":"61401432","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6960194927","display_name":"\u57fa\u4e8e\u526a\u5207\u632f\u52a8\u6a21\u6001\u7684\u538b\u7535\u590d\u5408\u6750\u6599\u53ca\u5176\u6362\u80fd\u5668\u7814\u7a76","funder_award_id":"61671068","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"},{"id":"https://openalex.org/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3199859227.pdf"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W1980807958","https://openalex.org/W1984405739","https://openalex.org/W1985776545","https://openalex.org/W1986317109","https://openalex.org/W1991983071","https://openalex.org/W1996043147","https://openalex.org/W1997314213","https://openalex.org/W1999243612","https://openalex.org/W2002909481","https://openalex.org/W2004231592","https://openalex.org/W2037686463","https://openalex.org/W2052716353","https://openalex.org/W2055852306","https://openalex.org/W2094229962","https://openalex.org/W2098389400","https://openalex.org/W2105747317","https://openalex.org/W2140362791","https://openalex.org/W2241212749","https://openalex.org/W2374742393","https://openalex.org/W2393839693","https://openalex.org/W2407746226","https://openalex.org/W2421896100","https://openalex.org/W2513260265","https://openalex.org/W2577387885","https://openalex.org/W2600302068","https://openalex.org/W2766777199","https://openalex.org/W2776090643","https://openalex.org/W2897020789","https://openalex.org/W2987178416","https://openalex.org/W2995608237","https://openalex.org/W3016323489","https://openalex.org/W3038904330","https://openalex.org/W3042795191","https://openalex.org/W3092111043","https://openalex.org/W3115926100","https://openalex.org/W3134818293","https://openalex.org/W3198308159","https://openalex.org/W3206310309","https://openalex.org/W6675858770","https://openalex.org/W6735253254","https://openalex.org/W7049148710"],"related_works":["https://openalex.org/W2354462865","https://openalex.org/W2065523387","https://openalex.org/W1979386281","https://openalex.org/W3177028888","https://openalex.org/W2791834687","https://openalex.org/W2034954964","https://openalex.org/W2096653810","https://openalex.org/W2154419641","https://openalex.org/W2083838758","https://openalex.org/W2158767102"],"abstract_inverted_index":{"A":[0],"quadrature":[1,150,154,180,190,195],"fiber":[2,196],"optic":[3,197],"Fabry-Perot":[4,181,198],"cavity":[5,182,199],"microphone":[6,200],"based":[7,201],"on":[8,45,202],"a":[9,16,21,31,60,107,178],"differential":[10,204],"cross":[11,205],"multiplication":[12,206],"algorithm":[13],"consists":[14],"of":[15,18,63,80,89,117,128,193],"pair":[17],"fibers":[19],"and":[20,34,54,74,85,96],"membrane.":[22],"It":[23],"has":[24],"many":[25],"advantages":[26],"such":[27],"as":[28],"high":[29],"sensitivity,":[30],"simple":[32],"structure,":[33],"resistance":[35],"to":[36],"electromagnetic":[37],"interference.":[38],"However,":[39],"there":[40],"are":[41,98,146],"no":[42],"systematic":[43],"studies":[44],"its":[46,51],"key":[47,66,143],"performance,":[48],"for":[49],"example,":[50],"frequency":[52,82,119],"response":[53,83,120],"dynamic":[55,91,130],"range.":[56,131],"In":[57,139],"this":[58],"paper,":[59],"comprehensive":[61],"study":[62],"these":[64,141],"two":[65,142],"parameters":[67,144],"is":[68,122,137,169,184],"carried":[69],"out":[70],"using":[71],"simulation":[72],"analysis":[73],"experimental":[75],"verification.":[76],"The":[77,132,153],"upper":[78,87,115,126],"limit":[79,88,116,127],"the":[81,86,90,102,112,114,118,123,125,129,149,162,165,189,194,203],"range":[84,92,121],"influence":[93],"each":[94],"other,":[95],"they":[97],"both":[99],"affected":[100,147],"by":[101,148,172],"data":[103,109],"sampling":[104,110],"rate.":[105],"At":[106],"certain":[108],"rate,":[111],"higher":[113],"lower":[124],"quantitative":[133],"relationship":[134],"between":[135],"them":[136],"revealed.":[138],"addition,":[140],"also":[145],"phase":[151,155,191],"deviation.":[152],"deviation":[156,192],"should":[157],"not":[158,170],"exceed":[159],"0.25\u03c0":[160],"under":[161],"condition":[163],"that":[164],"demodulated":[166],"signal":[167],"intensity":[168],"attenuated":[171],"more":[173],"than":[174],"3":[175],"dB.":[176],"Subsequently,":[177],"short-step":[179],"method":[183],"proposed,":[185],"which":[186],"can":[187],"suppress":[188],"algorithm.":[207]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-05-22T06:13:13.366637","created_date":"2025-10-10T00:00:00"}
