{"id":"https://openalex.org/W2886991214","doi":"https://doi.org/10.1109/memea.2018.8438731","title":"A Mathematical Model for Reverberations in Biomedical Ultrasound Transducers: a case study","display_name":"A Mathematical Model for Reverberations in Biomedical Ultrasound Transducers: a case study","publication_year":2018,"publication_date":"2018-06-01","ids":{"openalex":"https://openalex.org/W2886991214","doi":"https://doi.org/10.1109/memea.2018.8438731","mag":"2886991214"},"language":"en","primary_location":{"id":"doi:10.1109/memea.2018.8438731","is_oa":false,"landing_page_url":"https://doi.org/10.1109/memea.2018.8438731","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Symposium on Medical Measurements and Applications (MeMeA)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057003924","display_name":"Ramona Luca","orcid":"https://orcid.org/0000-0003-0032-3929"},"institutions":[{"id":"https://openalex.org/I4210130470","display_name":"Esaote (Italy)","ror":"https://ror.org/02vmgn461","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210130470"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Ramona De Luca","raw_affiliation_strings":["R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy"],"affiliations":[{"raw_affiliation_string":"R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy","institution_ids":["https://openalex.org/I4210130470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010021956","display_name":"Michele Bassani","orcid":"https://orcid.org/0000-0002-4901-9111"},"institutions":[{"id":"https://openalex.org/I4210130470","display_name":"Esaote (Italy)","ror":"https://ror.org/02vmgn461","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210130470"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Michele Bassani","raw_affiliation_strings":["R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy"],"affiliations":[{"raw_affiliation_string":"R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy","institution_ids":["https://openalex.org/I4210130470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103492759","display_name":"Lorenzo Francalanci","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130470","display_name":"Esaote (Italy)","ror":"https://ror.org/02vmgn461","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210130470"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Lorenzo Francalanci","raw_affiliation_strings":["R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy"],"affiliations":[{"raw_affiliation_string":"R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy","institution_ids":["https://openalex.org/I4210130470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008530921","display_name":"Francesco Bertocci","orcid":"https://orcid.org/0000-0002-8054-2461"},"institutions":[{"id":"https://openalex.org/I4210130470","display_name":"Esaote (Italy)","ror":"https://ror.org/02vmgn461","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210130470"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesco Bertocci","raw_affiliation_strings":["R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy"],"affiliations":[{"raw_affiliation_string":"R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy","institution_ids":["https://openalex.org/I4210130470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026070870","display_name":"Francesca Gelli","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130470","display_name":"Esaote (Italy)","ror":"https://ror.org/02vmgn461","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210130470"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Francesca Gelli","raw_affiliation_strings":["R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy"],"affiliations":[{"raw_affiliation_string":"R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy","institution_ids":["https://openalex.org/I4210130470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110317715","display_name":"Paolo Palchetti","orcid":null},"institutions":[{"id":"https://openalex.org/I4210130470","display_name":"Esaote (Italy)","ror":"https://ror.org/02vmgn461","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210130470"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Paolo Palchetti","raw_affiliation_strings":["R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy"],"affiliations":[{"raw_affiliation_string":"R&D Global Transducer, Esaote S.p.a., Via di Caciolle, 15, Florence, Italy","institution_ids":["https://openalex.org/I4210130470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006444879","display_name":"Davide Coppini","orcid":null},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Davide Coppini","raw_affiliation_strings":["Dept. of Information Engineering, Via S. Marta, 3, University of Florence, Florence, Italy"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Engineering, Via S. Marta, 3, University of Florence, Florence, Italy","institution_ids":["https://openalex.org/I45084792"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007707460","display_name":"Leonardo Bocchi","orcid":"https://orcid.org/0000-0001-5109-3399"},"institutions":[{"id":"https://openalex.org/I45084792","display_name":"University of Florence","ror":"https://ror.org/04jr1s763","country_code":"IT","type":"education","lineage":["https://openalex.org/I45084792"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Leonardo Bocchi","raw_affiliation_strings":["Dept. of Information Engineering, Via S. Marta, 3, University of Florence, Florence, Italy"],"affiliations":[{"raw_affiliation_string":"Dept. of Information Engineering, Via S. Marta, 3, University of Florence, Florence, Italy","institution_ids":["https://openalex.org/I45084792"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5057003924"],"corresponding_institution_ids":["https://openalex.org/I4210130470"],"apc_list":null,"apc_paid":null,"fwci":0.3536,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.63684528,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10958","display_name":"Ultrasound and Hyperthermia Applications","score":0.9987999796867371,"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/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/transducer","display_name":"Transducer","score":0.8924641013145447},{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.7208024263381958},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6171172261238098},{"id":"https://openalex.org/keywords/ultrasonic-sensor","display_name":"Ultrasonic sensor","score":0.550005316734314},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5281044244766235},{"id":"https://openalex.org/keywords/reverberation","display_name":"Reverberation","score":0.5243644714355469},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.5233975052833557},{"id":"https://openalex.org/keywords/ultrasound","display_name":"Ultrasound","score":0.49122804403305054},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.4453566372394562},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3827698826789856},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.3054565191268921},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.20414647459983826},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09788453578948975}],"concepts":[{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.8924641013145447},{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.7208024263381958},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6171172261238098},{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.550005316734314},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5281044244766235},{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.5243644714355469},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5233975052833557},{"id":"https://openalex.org/C143753070","wikidata":"https://www.wikidata.org/wiki/Q162564","display_name":"Ultrasound","level":2,"score":0.49122804403305054},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.4453566372394562},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3827698826789856},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.3054565191268921},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20414647459983826},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09788453578948975},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/memea.2018.8438731","is_oa":false,"landing_page_url":"https://doi.org/10.1109/memea.2018.8438731","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Symposium on Medical Measurements and Applications (MeMeA)","raw_type":"proceedings-article"},{"id":"pmh:oai:flore.unifi.it:2158/1137223","is_oa":false,"landing_page_url":"http://hdl.handle.net/2158/1137223","pdf_url":null,"source":{"id":"https://openalex.org/S4306402033","display_name":"Florence Research (University of Florence)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45084792","host_organization_name":"University of Florence","host_organization_lineage":["https://openalex.org/I45084792"],"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/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","display_name":"Clean water and sanitation","score":0.6899999976158142}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W576506256","https://openalex.org/W626498130","https://openalex.org/W1561075814","https://openalex.org/W1590888419","https://openalex.org/W1602675777","https://openalex.org/W1677808876","https://openalex.org/W2016011362","https://openalex.org/W2022685327","https://openalex.org/W2040991369","https://openalex.org/W2062692775","https://openalex.org/W2113650389","https://openalex.org/W2157967658","https://openalex.org/W2480829907","https://openalex.org/W2529356775","https://openalex.org/W2600006008","https://openalex.org/W4250651407","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2366424944","https://openalex.org/W2089829884","https://openalex.org/W2188338136","https://openalex.org/W3034962873","https://openalex.org/W2015071354","https://openalex.org/W2047952491","https://openalex.org/W2073031339","https://openalex.org/W2144778520","https://openalex.org/W2062195871","https://openalex.org/W2365285804"],"abstract_inverted_index":{"Ultrasonography":[0],"is":[1,18],"a":[2,19,74,98,112,119],"non-invasive":[3],"diagnostic":[4,24],"technique":[5],"using":[6,111],"ultrasound":[7,71,95],"to":[8,40,45,89,97,102,192],"produce":[9],"images":[10],"of":[11,54,69,80,93,118,142,145,159,183,198],"internal":[12],"body":[13],"structures":[14,56],"in":[15,29,37,77,179,196],"real-time.":[16],"It":[17],"reliable,":[20],"robust":[21],"and":[22,61,64,147,150,190],"reproducible":[23],"imaging":[25],"modality":[26],"commonly":[27],"used":[28],"the":[30,47,66,70,78,91,125,136,139,143,157,163,171,180,184],"clinical":[31],"practice.":[32],"Nevertheless,":[33],"artifacts":[34,49],"may":[35],"occur":[36],"images,":[38],"leading":[39],"misdiagnosis.":[41],"This":[42],"paper":[43],"aims":[44],"characterize":[46],"reverberation":[48],"that":[50,124,170],"cause":[51],"multiple":[52],"copies":[53],"anatomic":[55],"interfaces,":[57],"degrading":[58],"image":[59,199],"quality":[60],"accuracy.":[62],"Analyzing":[63],"optimizing":[65],"mechanical":[67],"properties":[68],"probe":[72],"play":[73],"crucial":[75],"role":[76],"reduction":[79],"reverberations.":[81,104],"A":[82],"simplified":[83],"two-dimensional":[84],"mathematical":[85],"model":[86,106,126,173],"was":[87,107],"developed":[88,172],"simulate":[90],"response":[92],"an":[94],"transducer":[96,122,186,194],"phantom":[99],"specially":[100],"designed":[101],"generate":[103],"Such":[105],"verified":[108],"by":[109],"experiments":[110],"dedicated":[113],"water-tank":[114],"set-up.":[115],"The":[116],"investigation":[117],"linear":[120],"array":[121],"showed":[123],"yields":[127],"good":[128],"results:":[129],"R":[130,151],"<sup":[131,152],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[132,153],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[133,154],"=0.987":[134],"for":[135,156,175],"correlation":[137,158],"between":[138],"arrival":[140],"time":[141],"echoes":[144],"simulated":[146],"experimental":[148],"signals,":[149],"=0.945":[155],"their":[160],"intensity,":[161],"at":[162],"central":[164],"frequency.":[165],"These":[166],"preliminary":[167],"results":[168],"show":[169],"allows":[174],"investigating":[176],"whether":[177],"changes":[178],"constitutive":[181],"characteristics":[182],"individual":[185],"layers":[187],"reduce":[188],"reverberations":[189],"helps":[191],"predict":[193],"performance":[195],"terms":[197],"quality.":[200]},"counts_by_year":[{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}