{"id":"https://openalex.org/W4393871393","doi":"https://doi.org/10.3390/s24072281","title":"Detection and Recognition of Voice Commands by a Distributed Acoustic Sensor Based on Phase-Sensitive OTDR in the Smart Home Concept","display_name":"Detection and Recognition of Voice Commands by a Distributed Acoustic Sensor Based on Phase-Sensitive OTDR in the Smart Home Concept","publication_year":2024,"publication_date":"2024-04-03","ids":{"openalex":"https://openalex.org/W4393871393","doi":"https://doi.org/10.3390/s24072281","pmid":"https://pubmed.ncbi.nlm.nih.gov/38610492"},"language":"en","primary_location":{"id":"doi:10.3390/s24072281","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24072281","pdf_url":"https://www.mdpi.com/1424-8220/24/7/2281/pdf?version=1712142517","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/1424-8220/24/7/2281/pdf?version=1712142517","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5022938717","display_name":"Tatyana V. Gritsenko","orcid":"https://orcid.org/0000-0003-1534-5688"},"institutions":[{"id":"https://openalex.org/I177537411","display_name":"Bauman Moscow State Technical University","ror":"https://ror.org/00pb8h375","country_code":"RU","type":"education","lineage":["https://openalex.org/I177537411"]}],"countries":["RU"],"is_corresponding":true,"raw_author_name":"Tatyana V. Gritsenko","raw_affiliation_strings":["Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia"],"raw_orcid":"https://orcid.org/0000-0003-1534-5688","affiliations":[{"raw_affiliation_string":"Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","institution_ids":["https://openalex.org/I177537411"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101327896","display_name":"Maria V. Orlova","orcid":null},"institutions":[{"id":"https://openalex.org/I177537411","display_name":"Bauman Moscow State Technical University","ror":"https://ror.org/00pb8h375","country_code":"RU","type":"education","lineage":["https://openalex.org/I177537411"]},{"id":"https://openalex.org/I4210152797","display_name":"Advanced Neural Dynamics (United States)","ror":"https://ror.org/05k7ts633","country_code":"US","type":"company","lineage":["https://openalex.org/I4210152797"]}],"countries":["RU","US"],"is_corresponding":false,"raw_author_name":"Maria V. Orlova","raw_affiliation_strings":["Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","and , and , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","institution_ids":["https://openalex.org/I177537411"]},{"raw_affiliation_string":"and , and , ,","institution_ids":["https://openalex.org/I4210152797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035520232","display_name":"A. A. Zhirnov","orcid":"https://orcid.org/0000-0001-6772-1572"},"institutions":[{"id":"https://openalex.org/I177537411","display_name":"Bauman Moscow State Technical University","ror":"https://ror.org/00pb8h375","country_code":"RU","type":"education","lineage":["https://openalex.org/I177537411"]},{"id":"https://openalex.org/I4210152797","display_name":"Advanced Neural Dynamics (United States)","ror":"https://ror.org/05k7ts633","country_code":"US","type":"company","lineage":["https://openalex.org/I4210152797"]}],"countries":["RU","US"],"is_corresponding":false,"raw_author_name":"Andrey A. Zhirnov","raw_affiliation_strings":["Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","and , and , ,"],"raw_orcid":"https://orcid.org/0000-0001-6772-1572","affiliations":[{"raw_affiliation_string":"Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","institution_ids":["https://openalex.org/I177537411"]},{"raw_affiliation_string":"and , and , ,","institution_ids":["https://openalex.org/I4210152797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003531684","display_name":"Yuri A. Konstantinov","orcid":"https://orcid.org/0000-0002-7820-7736"},"institutions":[{"id":"https://openalex.org/I4210119369","display_name":"Ural Branch of the Russian Academy of Sciences","ror":"https://ror.org/02s4h3z39","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210119369"]},{"id":"https://openalex.org/I4210152797","display_name":"Advanced Neural Dynamics (United States)","ror":"https://ror.org/05k7ts633","country_code":"US","type":"company","lineage":["https://openalex.org/I4210152797"]}],"countries":["RU","US"],"is_corresponding":false,"raw_author_name":"Yuri A. Konstantinov","raw_affiliation_strings":["Perm Federal Research Center of the Ural Branch of the Russian Academy of Sciences (PFRC UB RAS), 13a Lenina St., 614990 Perm, Russia","and , and , ,"],"raw_orcid":"https://orcid.org/0000-0002-7820-7736","affiliations":[{"raw_affiliation_string":"Perm Federal Research Center of the Ural Branch of the Russian Academy of Sciences (PFRC UB RAS), 13a Lenina St., 614990 Perm, Russia","institution_ids":["https://openalex.org/I4210119369"]},{"raw_affiliation_string":"and , and , ,","institution_ids":["https://openalex.org/I4210152797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091265067","display_name":"Artem T. Turov","orcid":"https://orcid.org/0009-0004-6808-3479"},"institutions":[{"id":"https://openalex.org/I3123069486","display_name":"Perm National Research Polytechnic University","ror":"https://ror.org/05c0ns027","country_code":"RU","type":"education","lineage":["https://openalex.org/I3123069486"]},{"id":"https://openalex.org/I4210119369","display_name":"Ural Branch of the Russian Academy of Sciences","ror":"https://ror.org/02s4h3z39","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210119369"]},{"id":"https://openalex.org/I4210152797","display_name":"Advanced Neural Dynamics (United States)","ror":"https://ror.org/05k7ts633","country_code":"US","type":"company","lineage":["https://openalex.org/I4210152797"]}],"countries":["RU","US"],"is_corresponding":false,"raw_author_name":"Artem T. Turov","raw_affiliation_strings":["General Physics Department, Applied Mathematics and Mechanics Faculty, Perm National Research, Polytechnic University, Prospekt Komsomolsky 29, 614990 Perm, Russia","Perm Federal Research Center of the Ural Branch of the Russian Academy of Sciences (PFRC UB RAS), 13a Lenina St., 614990 Perm, Russia","and , and , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"General Physics Department, Applied Mathematics and Mechanics Faculty, Perm National Research, Polytechnic University, Prospekt Komsomolsky 29, 614990 Perm, Russia","institution_ids":["https://openalex.org/I3123069486"]},{"raw_affiliation_string":"Perm Federal Research Center of the Ural Branch of the Russian Academy of Sciences (PFRC UB RAS), 13a Lenina St., 614990 Perm, Russia","institution_ids":["https://openalex.org/I4210119369"]},{"raw_affiliation_string":"and , and , ,","institution_ids":["https://openalex.org/I4210152797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056732907","display_name":"Fedor L. Barkov","orcid":"https://orcid.org/0000-0002-1890-6906"},"institutions":[{"id":"https://openalex.org/I4210119369","display_name":"Ural Branch of the Russian Academy of Sciences","ror":"https://ror.org/02s4h3z39","country_code":"RU","type":"facility","lineage":["https://openalex.org/I1313323035","https://openalex.org/I4210119369"]},{"id":"https://openalex.org/I4210152797","display_name":"Advanced Neural Dynamics (United States)","ror":"https://ror.org/05k7ts633","country_code":"US","type":"company","lineage":["https://openalex.org/I4210152797"]}],"countries":["RU","US"],"is_corresponding":false,"raw_author_name":"Fedor L. Barkov","raw_affiliation_strings":["Perm Federal Research Center of the Ural Branch of the Russian Academy of Sciences (PFRC UB RAS), 13a Lenina St., 614990 Perm, Russia","and , and , ,"],"raw_orcid":"https://orcid.org/0000-0002-1890-6906","affiliations":[{"raw_affiliation_string":"Perm Federal Research Center of the Ural Branch of the Russian Academy of Sciences (PFRC UB RAS), 13a Lenina St., 614990 Perm, Russia","institution_ids":["https://openalex.org/I4210119369"]},{"raw_affiliation_string":"and , and , ,","institution_ids":["https://openalex.org/I4210152797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081474779","display_name":"R.I. Khan","orcid":null},"institutions":[{"id":"https://openalex.org/I177537411","display_name":"Bauman Moscow State Technical University","ror":"https://ror.org/00pb8h375","country_code":"RU","type":"education","lineage":["https://openalex.org/I177537411"]},{"id":"https://openalex.org/I4210152797","display_name":"Advanced Neural Dynamics (United States)","ror":"https://ror.org/05k7ts633","country_code":"US","type":"company","lineage":["https://openalex.org/I4210152797"]}],"countries":["RU","US"],"is_corresponding":false,"raw_author_name":"Roman I. Khan","raw_affiliation_strings":["Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","and , and , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","institution_ids":["https://openalex.org/I177537411"]},{"raw_affiliation_string":"and , and , ,","institution_ids":["https://openalex.org/I4210152797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109622983","display_name":"Kirill I. Koshelev","orcid":null},"institutions":[{"id":"https://openalex.org/I177537411","display_name":"Bauman Moscow State Technical University","ror":"https://ror.org/00pb8h375","country_code":"RU","type":"education","lineage":["https://openalex.org/I177537411"]},{"id":"https://openalex.org/I4210152797","display_name":"Advanced Neural Dynamics (United States)","ror":"https://ror.org/05k7ts633","country_code":"US","type":"company","lineage":["https://openalex.org/I4210152797"]}],"countries":["RU","US"],"is_corresponding":false,"raw_author_name":"Kirill I. Koshelev","raw_affiliation_strings":["Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","and , and , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","institution_ids":["https://openalex.org/I177537411"]},{"raw_affiliation_string":"and , and , ,","institution_ids":["https://openalex.org/I4210152797"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063818521","display_name":"C. Svelto","orcid":"https://orcid.org/0000-0002-1910-7575"},"institutions":[{"id":"https://openalex.org/I4210152797","display_name":"Advanced Neural Dynamics (United States)","ror":"https://ror.org/05k7ts633","country_code":"US","type":"company","lineage":["https://openalex.org/I4210152797"]},{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT","US"],"is_corresponding":false,"raw_author_name":"Cesare Svelto","raw_affiliation_strings":["Dipartimento di Elettronica, Informazione e Bioingegneria Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milano, Italy","and , and , ,"],"raw_orcid":"https://orcid.org/0000-0002-1910-7575","affiliations":[{"raw_affiliation_string":"Dipartimento di Elettronica, Informazione e Bioingegneria Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milano, Italy","institution_ids":["https://openalex.org/I93860229"]},{"raw_affiliation_string":"and , and , ,","institution_ids":["https://openalex.org/I4210152797"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045445187","display_name":"Alexey B. Pnev","orcid":"https://orcid.org/0000-0002-7790-2796"},"institutions":[{"id":"https://openalex.org/I177537411","display_name":"Bauman Moscow State Technical University","ror":"https://ror.org/00pb8h375","country_code":"RU","type":"education","lineage":["https://openalex.org/I177537411"]},{"id":"https://openalex.org/I4210152797","display_name":"Advanced Neural Dynamics (United States)","ror":"https://ror.org/05k7ts633","country_code":"US","type":"company","lineage":["https://openalex.org/I4210152797"]}],"countries":["RU","US"],"is_corresponding":false,"raw_author_name":"Alexey B. Pnev","raw_affiliation_strings":["Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","and , and , ,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laser and Optoelectronic Systems Department, Radio Electronics and Laser Technology Faculty, Bauman Moscow State Technical University, 2-nd Baumanskaya 5-1, 105005 Moscow, Russia","institution_ids":["https://openalex.org/I177537411"]},{"raw_affiliation_string":"and , and , ,","institution_ids":["https://openalex.org/I4210152797"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5022938717"],"corresponding_institution_ids":["https://openalex.org/I177537411"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.9111,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.85631892,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"24","issue":"7","first_page":"2281","last_page":"2281"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10205","display_name":"Advanced Fiber Optic Sensors","score":0.9994999766349792,"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":0.9994999766349792,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9785000085830688,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10846","display_name":"Photonic Crystal and Fiber Optics","score":0.968999981880188,"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/optical-time-domain-reflectometer","display_name":"Optical time-domain reflectometer","score":0.8402081727981567},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.6992962956428528},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6672781109809875},{"id":"https://openalex.org/keywords/realization","display_name":"Realization (probability)","score":0.5268508195877075},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5063759088516235},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.45367640256881714},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4156588912010193},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4000670611858368},{"id":"https://openalex.org/keywords/optical-fiber","display_name":"Optical fiber","score":0.3624381721019745},{"id":"https://openalex.org/keywords/fiber-optic-sensor","display_name":"Fiber optic sensor","score":0.34444624185562134},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.340244323015213},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23501592874526978},{"id":"https://openalex.org/keywords/sound-pressure","display_name":"Sound pressure","score":0.17765656113624573},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15345609188079834},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1435854732990265}],"concepts":[{"id":"https://openalex.org/C187327482","wikidata":"https://www.wikidata.org/wiki/Q580729","display_name":"Optical time-domain reflectometer","level":5,"score":0.8402081727981567},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.6992962956428528},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6672781109809875},{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.5268508195877075},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5063759088516235},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.45367640256881714},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4156588912010193},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4000670611858368},{"id":"https://openalex.org/C194232370","wikidata":"https://www.wikidata.org/wiki/Q162","display_name":"Optical fiber","level":2,"score":0.3624381721019745},{"id":"https://openalex.org/C21651689","wikidata":"https://www.wikidata.org/wiki/Q1397427","display_name":"Fiber optic sensor","level":3,"score":0.34444624185562134},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.340244323015213},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23501592874526978},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.17765656113624573},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15345609188079834},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1435854732990265},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C113102252","wikidata":"https://www.wikidata.org/wiki/Q5591869","display_name":"Graded-index fiber","level":4,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s24072281","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24072281","pdf_url":"https://www.mdpi.com/1424-8220/24/7/2281/pdf?version=1712142517","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:38610492","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38610492","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:pubmedcentral.nih.gov:11013987","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11013987","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11013987/pdf/sensors-24-02281.pdf","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"},{"id":"pmh:oai:doaj.org/article:5ac5efea878349f9821dfacc99289bf5","is_oa":true,"landing_page_url":"https://doaj.org/article/5ac5efea878349f9821dfacc99289bf5","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 24, Iss 7, p 2281 (2024)","raw_type":"article"},{"id":"pmh:oai:re.public.polimi.it:11311/1264198","is_oa":false,"landing_page_url":"https://hdl.handle.net/11311/1264198","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.3390/s24072281","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24072281","pdf_url":"https://www.mdpi.com/1424-8220/24/7/2281/pdf?version=1712142517","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/G6249230987","display_name":null,"funder_award_id":"22-79-00225","funder_id":"https://openalex.org/F4320324099","funder_display_name":"Russian Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320324099","display_name":"Russian Science Foundation","ror":"https://ror.org/03y2gwe85"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4393871393.pdf"},"referenced_works_count":41,"referenced_works":["https://openalex.org/W41404523","https://openalex.org/W1647671624","https://openalex.org/W1980073965","https://openalex.org/W2001496424","https://openalex.org/W2034190452","https://openalex.org/W2064013146","https://openalex.org/W2066792529","https://openalex.org/W2126623441","https://openalex.org/W2329633826","https://openalex.org/W2564366138","https://openalex.org/W2782034981","https://openalex.org/W2803639615","https://openalex.org/W2968387042","https://openalex.org/W3100746315","https://openalex.org/W3168466454","https://openalex.org/W4223621624","https://openalex.org/W4231807801","https://openalex.org/W4285985193","https://openalex.org/W4289550194","https://openalex.org/W4292074868","https://openalex.org/W4295863553","https://openalex.org/W4307896035","https://openalex.org/W4308917517","https://openalex.org/W4311364339","https://openalex.org/W4311626844","https://openalex.org/W4312226316","https://openalex.org/W4366827666","https://openalex.org/W4376116257","https://openalex.org/W4378084533","https://openalex.org/W4378225904","https://openalex.org/W4380046735","https://openalex.org/W4381954318","https://openalex.org/W4382461142","https://openalex.org/W4385069050","https://openalex.org/W4385069426","https://openalex.org/W4385223657","https://openalex.org/W4386739190","https://openalex.org/W4392799962","https://openalex.org/W6636915900","https://openalex.org/W6702081963","https://openalex.org/W6731056047"],"related_works":["https://openalex.org/W275321474","https://openalex.org/W171860956","https://openalex.org/W2000704745","https://openalex.org/W2220160489","https://openalex.org/W2039779467","https://openalex.org/W2605020135","https://openalex.org/W2060388500","https://openalex.org/W2253487116","https://openalex.org/W2360636156","https://openalex.org/W2076752731"],"abstract_inverted_index":{"In":[0,52],"recent":[1],"years,":[2],"attention":[3],"to":[4,35,128],"the":[5,13,18,24,36,43,64,91,116,132,140],"realization":[6],"of":[7,17,38,45,59,94,108,119,135,142,148,158],"a":[8,83,88,101,123,146,156],"distributed":[9],"fiber-optic":[10],"microphone":[11],"for":[12,77,90,105,115,131],"detection":[14],"and":[15,42,68,86,150],"recognition":[16,44],"human":[19],"voice":[20],"has":[21],"increased,":[22],"whereby":[23],"most":[25],"popular":[26],"schemes":[27],"are":[28,49],"based":[29,62],"on":[30,63],"\u03c6-OTDR.":[31],"Many":[32],"issues":[33,61],"related":[34],"selection":[37],"optimal":[39],"system":[40],"parameters":[41],"registered":[46],"signals,":[47],"however,":[48],"still":[50],"unresolved.":[51],"this":[53],"research,":[54],"we":[55],"conducted":[56],"theoretical":[57],"studies":[58],"these":[60],"\u03c6-OTDR":[65,109],"mathematical":[66],"model":[67,104],"verified":[69],"them":[70],"with":[71,152],"experiments.":[72],"We":[73,98],"designed":[74,87],"an":[75],"algorithm":[76],"fiber":[78],"sensor":[79],"signal":[80],"processing,":[81],"applied":[82],"testing":[84],"kit,":[85],"method":[89],"quantitative":[92],"evaluation":[93],"our":[95],"obtained":[96],"results.":[97],"also":[99],"proposed":[100],"new":[102],"setup":[103],"lab":[106],"tests":[107],"single":[110],"coordinate":[111],"sensors,":[112],"which":[113],"allows":[114],"quick":[117],"variation":[118],"their":[120],"parameters.":[121],"As":[122],"result,":[124],"it":[125],"was":[126],"possible":[127],"define":[129],"requirements":[130],"best":[133],"quality":[134],"speech":[136],"recognition;":[137],"estimation":[138,151],"using":[139],"percentage":[141],"recognized":[143],"words":[144],"yielded":[145],"value":[147,157],"96.3%,":[149],"Levenshtein":[153],"distance":[154],"provided":[155],"15.":[159]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
