{"id":"https://openalex.org/W3045510797","doi":"https://doi.org/10.1109/access.2020.3012919","title":"A Real-Time Noise Monitoring System Based on Internet of Things for Enhanced Acoustic Comfort and Occupational Health","display_name":"A Real-Time Noise Monitoring System Based on Internet of Things for Enhanced Acoustic Comfort and Occupational Health","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3045510797","doi":"https://doi.org/10.1109/access.2020.3012919","mag":"3045510797"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3012919","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3012919","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09152026.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09152026.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070439928","display_name":"Gon\u00e7alo Marques","orcid":"https://orcid.org/0000-0001-5834-6571"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I161321875","display_name":"University of Beira Interior","ror":"https://ror.org/03nf36p02","country_code":"PT","type":"education","lineage":["https://openalex.org/I161321875"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Goncalo Marques","raw_affiliation_strings":["Instituto de Telecomunica\u00e7\u00f5es, Universidade da Beira Interior, Covilh\u00e3, Portugal"],"affiliations":[{"raw_affiliation_string":"Instituto de Telecomunica\u00e7\u00f5es, Universidade da Beira Interior, Covilh\u00e3, Portugal","institution_ids":["https://openalex.org/I161321875","https://openalex.org/I4210120471"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082697723","display_name":"Rui Pitarma","orcid":"https://orcid.org/0000-0001-9486-0631"},"institutions":[{"id":"https://openalex.org/I161321875","display_name":"University of Beira Interior","ror":"https://ror.org/03nf36p02","country_code":"PT","type":"education","lineage":["https://openalex.org/I161321875"]},{"id":"https://openalex.org/I4210103026","display_name":"Instituto Polit\u00e9cnico da Guarda","ror":"https://ror.org/02463v873","country_code":"PT","type":"education","lineage":["https://openalex.org/I4210103026"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Rui Pitarma","raw_affiliation_strings":["CISE\u2014Electromechatronic Systems Research Centre, Universidade da Beira Interior, Covilh\u00e3, Portugal","Polytechnic Institute of Guarda, Guarda, Portugal"],"affiliations":[{"raw_affiliation_string":"CISE\u2014Electromechatronic Systems Research Centre, Universidade da Beira Interior, Covilh\u00e3, Portugal","institution_ids":["https://openalex.org/I161321875"]},{"raw_affiliation_string":"Polytechnic Institute of Guarda, Guarda, Portugal","institution_ids":["https://openalex.org/I4210103026"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5070439928"],"corresponding_institution_ids":["https://openalex.org/I161321875","https://openalex.org/I4210120471"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":8.2095,"has_fulltext":true,"cited_by_count":62,"citation_normalized_percentile":{"value":0.97674906,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"8","issue":null,"first_page":"139741","last_page":"139755"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11692","display_name":"Noise Effects and Management","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T11692","display_name":"Noise Effects and Management","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9672999978065491,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12419","display_name":"Phonocardiography and Auscultation Techniques","score":0.9491000175476074,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6532683968544006},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5421938896179199},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5348025560379028},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.5016810894012451},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.49667221307754517},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.46093857288360596},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.45266565680503845},{"id":"https://openalex.org/keywords/noise-pollution","display_name":"Noise pollution","score":0.44765907526016235},{"id":"https://openalex.org/keywords/data-collection","display_name":"Data collection","score":0.44241487979888916},{"id":"https://openalex.org/keywords/sound-pressure","display_name":"Sound pressure","score":0.43006181716918945},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.41928011178970337},{"id":"https://openalex.org/keywords/active-noise-control","display_name":"Active noise control","score":0.4137623608112335},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.41173186898231506},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.35597342252731323},{"id":"https://openalex.org/keywords/multimedia","display_name":"Multimedia","score":0.3460851311683655},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.32308053970336914},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3151194453239441},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.19075936079025269},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.17661526799201965},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.11780720949172974},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11473116278648376},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08955597877502441}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6532683968544006},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5421938896179199},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5348025560379028},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.5016810894012451},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.49667221307754517},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.46093857288360596},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.45266565680503845},{"id":"https://openalex.org/C130858481","wikidata":"https://www.wikidata.org/wiki/Q92251","display_name":"Noise pollution","level":3,"score":0.44765907526016235},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.44241487979888916},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.43006181716918945},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.41928011178970337},{"id":"https://openalex.org/C100342000","wikidata":"https://www.wikidata.org/wiki/Q583234","display_name":"Active noise control","level":3,"score":0.4137623608112335},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.41173186898231506},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.35597342252731323},{"id":"https://openalex.org/C49774154","wikidata":"https://www.wikidata.org/wiki/Q131765","display_name":"Multimedia","level":1,"score":0.3460851311683655},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.32308053970336914},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3151194453239441},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.19075936079025269},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.17661526799201965},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.11780720949172974},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11473116278648376},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08955597877502441},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3012919","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3012919","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09152026.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:189e4a00ec9446af95430eca3d8fa3b9","is_oa":true,"landing_page_url":"https://doaj.org/article/189e4a00ec9446af95430eca3d8fa3b9","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 139741-139755 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3012919","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3012919","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09152026.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2783593987","display_name":null,"funder_award_id":"UIDB/04131/2020","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G2987173697","display_name":null,"funder_award_id":"UIDP/","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G3272457656","display_name":null,"funder_award_id":"UIDB/","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G5272005630","display_name":null,"funder_award_id":"UIDP/04131/2020","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G7049410507","display_name":null,"funder_award_id":"Portuguese Foundation for Science","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"id":"https://openalex.org/G943999617","display_name":null,"funder_award_id":"Technology","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"}],"funders":[{"id":"https://openalex.org/F4320310002","display_name":"Universidade da Beira Interior","ror":"https://ror.org/03nf36p02"},{"id":"https://openalex.org/F4320332169","display_name":"Directorate for Computer and Information Science and Engineering","ror":"https://ror.org/025kzpk63"},{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3045510797.pdf","grobid_xml":"https://content.openalex.org/works/W3045510797.grobid-xml"},"referenced_works_count":87,"referenced_works":["https://openalex.org/W114958789","https://openalex.org/W167368901","https://openalex.org/W179912499","https://openalex.org/W1492719521","https://openalex.org/W1530181845","https://openalex.org/W1583075929","https://openalex.org/W1877802181","https://openalex.org/W1969295942","https://openalex.org/W1974963036","https://openalex.org/W1976670167","https://openalex.org/W1983297885","https://openalex.org/W1986184850","https://openalex.org/W1986733843","https://openalex.org/W1988356124","https://openalex.org/W2010772936","https://openalex.org/W2013440408","https://openalex.org/W2035013033","https://openalex.org/W2038684035","https://openalex.org/W2043871169","https://openalex.org/W2054043896","https://openalex.org/W2058401212","https://openalex.org/W2082693818","https://openalex.org/W2093913148","https://openalex.org/W2097334638","https://openalex.org/W2114560218","https://openalex.org/W2125564169","https://openalex.org/W2151530263","https://openalex.org/W2160540074","https://openalex.org/W2169701298","https://openalex.org/W2184343999","https://openalex.org/W2334960476","https://openalex.org/W2419037700","https://openalex.org/W2500295334","https://openalex.org/W2503677084","https://openalex.org/W2515632968","https://openalex.org/W2522656471","https://openalex.org/W2545599868","https://openalex.org/W2556587699","https://openalex.org/W2558595142","https://openalex.org/W2566291880","https://openalex.org/W2566777842","https://openalex.org/W2597698998","https://openalex.org/W2605646998","https://openalex.org/W2613721431","https://openalex.org/W2617073899","https://openalex.org/W2623122676","https://openalex.org/W2623884099","https://openalex.org/W2731982321","https://openalex.org/W2748560407","https://openalex.org/W2758326052","https://openalex.org/W2783212403","https://openalex.org/W2794242872","https://openalex.org/W2796710464","https://openalex.org/W2800785262","https://openalex.org/W2802341089","https://openalex.org/W2805492118","https://openalex.org/W2808004165","https://openalex.org/W2810796516","https://openalex.org/W2883783311","https://openalex.org/W2886522467","https://openalex.org/W2891164257","https://openalex.org/W2891228793","https://openalex.org/W2895847967","https://openalex.org/W2895939284","https://openalex.org/W2902609989","https://openalex.org/W2902810317","https://openalex.org/W2904614201","https://openalex.org/W2904836770","https://openalex.org/W2910886044","https://openalex.org/W2911598376","https://openalex.org/W2912121392","https://openalex.org/W2912434137","https://openalex.org/W2912466719","https://openalex.org/W2913077642","https://openalex.org/W2914394249","https://openalex.org/W2916281600","https://openalex.org/W2921836801","https://openalex.org/W2932887347","https://openalex.org/W2954418018","https://openalex.org/W2955418963","https://openalex.org/W2958109192","https://openalex.org/W2963152686","https://openalex.org/W2970663459","https://openalex.org/W3000705043","https://openalex.org/W3022109376","https://openalex.org/W4205515418","https://openalex.org/W6772559914"],"related_works":["https://openalex.org/W4245926026","https://openalex.org/W4311097251","https://openalex.org/W2586548817","https://openalex.org/W2625093826","https://openalex.org/W2950174689","https://openalex.org/W4200598720","https://openalex.org/W2744676784","https://openalex.org/W4387625287","https://openalex.org/W3130136624","https://openalex.org/W2909414282"],"abstract_inverted_index":{"Environmental":[0],"noise":[1,165],"directly":[2],"affects":[3],"well-being":[4,60],"and":[5,27,39,53,59,65,69,89,106,133,146,190],"productivity.":[6,41],"On":[7,29],"the":[8,30,94,141,144,161,164,169,172,183,194],"one":[9],"hand,":[10,32],"high":[11,24],"sound":[12,100,125],"levels":[13,126,167],"are":[14],"related":[15,177],"to":[16,49,71,130,136,178,193],"a":[17,51,73,113],"variety":[18],"of":[19,45,63,143,148,163,168,196],"health":[20,58,180],"symptoms":[21],"such":[22],"as":[23,97],"blood":[25],"pressure":[26],"stress.":[28],"other":[31],"acoustic":[33,79,104],"comfort":[34,80,105],"increases":[35],"concentration,":[36],"facilitates":[37],"communication":[38],"promotes":[40],"The":[42,91,108,123],"main":[43],"objective":[44],"this":[46],"research":[47],"is":[48,154],"propose":[50],"modular":[52],"scalable":[54],"solution":[55],"for":[56,77,85,102,115,156],"enhanced":[57,78,103,157],"using":[61,118],"Internet":[62],"Things":[64],"mobile":[66,82],"computing":[67,83],"technologies":[68],"also,":[70],"present":[72],"real-time":[74,119,152],"monitoring":[75,153],"system":[76,96,109],"with":[81],"compatibility":[84],"data":[86,121],"visualization,":[87],"analysis":[88,162],"notification.":[90],"results":[92],"indicate":[93],"proposed":[95,184],"an":[98],"adequate":[99],"supervision":[101],"well-being.":[107],"was":[110],"tested":[111],"in":[112,188],"laboratory":[114],"two":[116],"months":[117],"continuous":[120],"collection.":[122],"average":[124],"range":[127],"from":[128,134],"47.35":[129],"52.99":[131],"dBA":[132,138],"46.22":[135],"51.84":[137],"grouped":[139],"by":[140],"day":[142],"week":[145],"time":[147],"day,":[149],"respectively.":[150],"Continuous":[151],"relevant":[155],"living":[158],"environments":[159],"since":[160],"pollution":[166],"ecosystem":[170],"where":[171],"patients":[173],"live":[174],"may":[175],"be":[176],"their":[179],"symptoms.":[181],"Moreover,":[182],"method":[185],"presents":[186],"advances":[187],"installation":[189],"configuration":[191],"due":[192],"use":[195],"wireless":[197],"communications":[198],"technology.":[199]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":18},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":4}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}