{"id":"https://openalex.org/W3174753613","doi":"https://doi.org/10.3390/s21124229","title":"A Novel Dentary Bone Conduction Device Equipped with Laser Communication in DSP","display_name":"A Novel Dentary Bone Conduction Device Equipped with Laser Communication in DSP","publication_year":2021,"publication_date":"2021-06-20","ids":{"openalex":"https://openalex.org/W3174753613","doi":"https://doi.org/10.3390/s21124229","mag":"3174753613","pmid":"https://pubmed.ncbi.nlm.nih.gov/34203074"},"language":"en","primary_location":{"id":"doi:10.3390/s21124229","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21124229","pdf_url":"https://www.mdpi.com/1424-8220/21/12/4229/pdf?version=1624437081","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/1424-8220/21/12/4229/pdf?version=1624437081","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010616886","display_name":"Jau\u2010Woei Perng","orcid":"https://orcid.org/0000-0002-4703-8845"},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Jau-Woei Perng","raw_affiliation_strings":["Department of Mechanical and Electromechanical Engineering, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Electromechanical Engineering, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071035972","display_name":"Tung-Li Hsieh","orcid":"https://orcid.org/0000-0002-1038-2124"},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]},{"id":"https://openalex.org/I214539897","display_name":"Wenzao Ursuline University of Languages","ror":"https://ror.org/014k07p29","country_code":"TW","type":"education","lineage":["https://openalex.org/I214539897"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Tung-Li Hsieh","raw_affiliation_strings":["Department of Mechanical and Electromechanical Engineering, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan","General Education Center, College of Liberal Arts Education, Wenzao Ursuline University of Languages, Kaohsiung 80793, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-1038-2124","affiliations":[{"raw_affiliation_string":"Department of Mechanical and Electromechanical Engineering, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan","institution_ids":["https://openalex.org/I142974352"]},{"raw_affiliation_string":"General Education Center, College of Liberal Arts Education, Wenzao Ursuline University of Languages, Kaohsiung 80793, Taiwan","institution_ids":["https://openalex.org/I214539897"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112865108","display_name":"Cheng-Yan Guo","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Cheng-Yan Guo","raw_affiliation_strings":["College of Medicine, National Taiwan University, Taipei 10617, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-3397-6742","affiliations":[{"raw_affiliation_string":"College of Medicine, National Taiwan University, Taipei 10617, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5071035972"],"corresponding_institution_ids":["https://openalex.org/I142974352","https://openalex.org/I214539897"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.2546,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.49432181,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"21","issue":"12","first_page":"4229","last_page":"4229"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9764999747276306,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11667","display_name":"Advanced Chemical Sensor Technologies","score":0.9764999747276306,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9329000115394592,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9147999882698059,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/digital-signal-processing","display_name":"Digital signal processing","score":0.8349692821502686},{"id":"https://openalex.org/keywords/bone-conduction","display_name":"Bone conduction","score":0.6660190224647522},{"id":"https://openalex.org/keywords/audio-signal-processing","display_name":"Audio signal processing","score":0.5769903659820557},{"id":"https://openalex.org/keywords/audio-signal-flow","display_name":"Audio signal flow","score":0.5635217428207397},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5557597279548645},{"id":"https://openalex.org/keywords/audio-signal","display_name":"Audio signal","score":0.5098416209220886},{"id":"https://openalex.org/keywords/sound-quality","display_name":"Sound quality","score":0.4232296347618103},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.41397011280059814},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.34824132919311523},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.26333940029144287},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23809874057769775},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.19021698832511902},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.127713143825531}],"concepts":[{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.8349692821502686},{"id":"https://openalex.org/C97785308","wikidata":"https://www.wikidata.org/wiki/Q490249","display_name":"Bone conduction","level":2,"score":0.6660190224647522},{"id":"https://openalex.org/C127220857","wikidata":"https://www.wikidata.org/wiki/Q2719318","display_name":"Audio signal processing","level":4,"score":0.5769903659820557},{"id":"https://openalex.org/C167940747","wikidata":"https://www.wikidata.org/wiki/Q63727227","display_name":"Audio signal flow","level":5,"score":0.5635217428207397},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5557597279548645},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"score":0.5098416209220886},{"id":"https://openalex.org/C167310288","wikidata":"https://www.wikidata.org/wiki/Q7564808","display_name":"Sound quality","level":2,"score":0.4232296347618103},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.41397011280059814},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.34824132919311523},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.26333940029144287},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23809874057769775},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.19021698832511902},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.127713143825531},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D001844","descriptor_name":"Bone Conduction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001844","descriptor_name":"Bone Conduction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D001844","descriptor_name":"Bone Conduction","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D003142","descriptor_name":"Communication","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003142","descriptor_name":"Communication","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D003142","descriptor_name":"Communication","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006310","descriptor_name":"Hearing Aids","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006310","descriptor_name":"Hearing Aids","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006310","descriptor_name":"Hearing Aids","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007834","descriptor_name":"Lasers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007834","descriptor_name":"Lasers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007834","descriptor_name":"Lasers","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012815","descriptor_name":"Signal Processing, Computer-Assisted","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.3390/s21124229","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21124229","pdf_url":"https://www.mdpi.com/1424-8220/21/12/4229/pdf?version=1624437081","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:34203074","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34203074","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:1947ca78eb02488598d680262f75ab88","is_oa":true,"landing_page_url":"https://doaj.org/article/1947ca78eb02488598d680262f75ab88","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 12, p 4229 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/21/12/4229/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s21124229","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 12; Pages: 4229","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:8235005","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/8235005","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/s21124229","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s21124229","pdf_url":"https://www.mdpi.com/1424-8220/21/12/4229/pdf?version=1624437081","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":0.5600000023841858,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[{"id":"https://openalex.org/G2205640134","display_name":null,"funder_award_id":"MOST 109","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"},{"id":"https://openalex.org/G3862518167","display_name":null,"funder_award_id":"MOST 109-","funder_id":"https://openalex.org/F4320322795","funder_display_name":"Ministry of Science and Technology, Taiwan"}],"funders":[{"id":"https://openalex.org/F4320322795","display_name":"Ministry of Science and Technology, Taiwan","ror":"https://ror.org/02kv4zf79"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3174753613.pdf","grobid_xml":"https://content.openalex.org/works/W3174753613.grobid-xml"},"referenced_works_count":24,"referenced_works":["https://openalex.org/W95152782","https://openalex.org/W1492813348","https://openalex.org/W1703634690","https://openalex.org/W1914803774","https://openalex.org/W1966383176","https://openalex.org/W2020662700","https://openalex.org/W2036510156","https://openalex.org/W2041247724","https://openalex.org/W2051376072","https://openalex.org/W2058928051","https://openalex.org/W2088093954","https://openalex.org/W2136818366","https://openalex.org/W2164825615","https://openalex.org/W2171894160","https://openalex.org/W2465266250","https://openalex.org/W2616969830","https://openalex.org/W2757317175","https://openalex.org/W2783758779","https://openalex.org/W2996461367","https://openalex.org/W3123965514","https://openalex.org/W4211035786","https://openalex.org/W4285719527","https://openalex.org/W6603838645","https://openalex.org/W6747700108"],"related_works":["https://openalex.org/W2384738070","https://openalex.org/W2023208959","https://openalex.org/W4231351862","https://openalex.org/W4212794605","https://openalex.org/W2088690926","https://openalex.org/W1975359510","https://openalex.org/W2371215329","https://openalex.org/W4387698063","https://openalex.org/W2792033502","https://openalex.org/W2065633372"],"abstract_inverted_index":{"In":[0],"this":[1,21],"study,":[2],"we":[3,135],"designed":[4],"a":[5,26,32,51,59,80,146],"dentary":[6,140],"bone":[7,90,141],"conduction":[8,91,142],"system":[9,143],"that":[10,55,121,138],"transmits":[11],"and":[12,36,38,94,107,125],"receives":[13],"audio":[14,34,73,105,110],"by":[15],"laser.":[16],"The":[17,114],"main":[18],"objective":[19],"of":[20,88,101,116,122],"research":[22],"was":[23,119],"to":[24,83],"propose":[25],"complete":[27],"hardware":[28],"design":[29],"method,":[30],"including":[31],"laser":[33],"transmitter":[35],"receiver":[37],"digital":[39,44,52,148],"signal":[40,45,87],"processor":[41],"(DSP)":[42],"based":[43],"processing":[46],"system.":[47],"We":[48,78],"also":[49],"present":[50],"filter":[53,149],"algorithm":[54],"can":[56,136],"run":[57],"on":[58],"DSP":[60,147],"in":[61],"real":[62],"time.":[63],"This":[64],"experiment":[65],"used":[66,79],"the":[67,75,85,89,97,102,108,117,123,126,133,139],"CMU":[68],"ARCTIC":[69],"databases'":[70],"human-voice":[71],"reading":[72],"as":[74],"standard":[76],"audio.":[77],"piezoelectric":[81],"sensor":[82],"measure":[84],"vibration":[86],"transducer":[92],"(BCT)":[93],"separately":[95],"calculated":[96],"signal-to-noise":[98],"ratio":[99],"(SNR)":[100],"digitally":[103],"filtered":[104],"output":[106,111,128],"unfiltered":[109],"using":[112],"DSP.":[113],"SNR":[115],"former":[118],"twice":[120],"latter,":[124],"BCT":[127],"quality":[129],"significantly":[130],"improved.":[131],"From":[132],"results,":[134],"conclude":[137],"integrated":[144],"with":[145],"enhances":[150],"sound":[151],"quality.":[152]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
