{"id":"https://openalex.org/W4408199321","doi":"https://doi.org/10.1109/cisp-bmei64163.2024.10906148","title":"A Tunable Electrical Impedance Matching System for Dual-Frequency Transducers","display_name":"A Tunable Electrical Impedance Matching System for Dual-Frequency Transducers","publication_year":2024,"publication_date":"2024-10-26","ids":{"openalex":"https://openalex.org/W4408199321","doi":"https://doi.org/10.1109/cisp-bmei64163.2024.10906148"},"language":"en","primary_location":{"id":"doi:10.1109/cisp-bmei64163.2024.10906148","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cisp-bmei64163.2024.10906148","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 17th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI)","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/A5100931361","display_name":"Ye Ding","orcid":null},"institutions":[{"id":"https://openalex.org/I308837","display_name":"Suzhou University of Science and Technology","ror":"https://ror.org/04en8wb91","country_code":"CN","type":"education","lineage":["https://openalex.org/I308837"]},{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ye Ding","raw_affiliation_strings":["The School of Biomedical Engineering (Suzhou), University of Science and Technology of China,Division of Life Sciences and Medicine,Hefei,China"],"affiliations":[{"raw_affiliation_string":"The School of Biomedical Engineering (Suzhou), University of Science and Technology of China,Division of Life Sciences and Medicine,Hefei,China","institution_ids":["https://openalex.org/I308837","https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006777681","display_name":"Zhitian Shen","orcid":"https://orcid.org/0000-0002-9771-2930"},"institutions":[{"id":"https://openalex.org/I4210092817","display_name":"Suzhou Institute of Biomedical Engineering and Technology","ror":"https://ror.org/00f58mx93","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210092817"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhitian Shen","raw_affiliation_strings":["Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences,Suzhou,China"],"affiliations":[{"raw_affiliation_string":"Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences,Suzhou,China","institution_ids":["https://openalex.org/I4210092817","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112095957","display_name":"Weiwei Shao","orcid":"https://orcid.org/0000-0003-1517-3433"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210092817","display_name":"Suzhou Institute of Biomedical Engineering and Technology","ror":"https://ror.org/00f58mx93","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210092817"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weiwei Shao","raw_affiliation_strings":["Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences,Suzhou,China"],"affiliations":[{"raw_affiliation_string":"Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences,Suzhou,China","institution_ids":["https://openalex.org/I4210092817","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028192635","display_name":"Yaoyao Cui","orcid":"https://orcid.org/0000-0003-2432-9225"},"institutions":[{"id":"https://openalex.org/I4210092817","display_name":"Suzhou Institute of Biomedical Engineering and Technology","ror":"https://ror.org/00f58mx93","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210092817"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaoyao Cui","raw_affiliation_strings":["Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences,Suzhou,China"],"affiliations":[{"raw_affiliation_string":"Suzhou Institute of Biomedical Engineering and Technology, Chinese Academy of Sciences,Suzhou,China","institution_ids":["https://openalex.org/I4210092817","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100931361"],"corresponding_institution_ids":["https://openalex.org/I126520041","https://openalex.org/I308837"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.33173672,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"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/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9689000248908997,"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"}},"topics":[{"id":"https://openalex.org/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.9689000248908997,"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/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.9336000084877014,"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/T12169","display_name":"Non-Destructive Testing Techniques","score":0.921999990940094,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/impedance-matching","display_name":"Impedance matching","score":0.6846845746040344},{"id":"https://openalex.org/keywords/transducer","display_name":"Transducer","score":0.6791491508483887},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.6669979095458984},{"id":"https://openalex.org/keywords/dual","display_name":"Dual (grammatical number)","score":0.45747140049934387},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.43616560101509094},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4258311688899994},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4186985492706299},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3810807764530182},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.36381685733795166},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14946797490119934},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13759514689445496}],"concepts":[{"id":"https://openalex.org/C612350","wikidata":"https://www.wikidata.org/wiki/Q1761108","display_name":"Impedance matching","level":3,"score":0.6846845746040344},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.6791491508483887},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.6669979095458984},{"id":"https://openalex.org/C2780980858","wikidata":"https://www.wikidata.org/wiki/Q110022","display_name":"Dual (grammatical number)","level":2,"score":0.45747140049934387},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.43616560101509094},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4258311688899994},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4186985492706299},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3810807764530182},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.36381685733795166},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14946797490119934},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13759514689445496},{"id":"https://openalex.org/C124952713","wikidata":"https://www.wikidata.org/wiki/Q8242","display_name":"Literature","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cisp-bmei64163.2024.10906148","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cisp-bmei64163.2024.10906148","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 17th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.800000011920929}],"awards":[{"id":"https://openalex.org/G4048339254","display_name":null,"funder_award_id":"12304531","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2125408296","https://openalex.org/W2161810764","https://openalex.org/W2532061108","https://openalex.org/W2906215334","https://openalex.org/W2913861321","https://openalex.org/W3042285046","https://openalex.org/W4200573342","https://openalex.org/W4206466864","https://openalex.org/W4309409737","https://openalex.org/W4386406934"],"related_works":["https://openalex.org/W2383068986","https://openalex.org/W2090275562","https://openalex.org/W3152005513","https://openalex.org/W2020960496","https://openalex.org/W1266100159","https://openalex.org/W2088920587","https://openalex.org/W2046074924","https://openalex.org/W2087608731","https://openalex.org/W2136824598","https://openalex.org/W4254453737"],"abstract_inverted_index":{"Dual-frequency":[0],"ultrasonic":[1,54],"transducers":[2],"are":[3,137,200],"essential":[4],"for":[5,30,52],"Endobronchial":[6],"Ultrasound":[7],"Endoscopes":[8],"(EBUS)":[9],"to":[10],"achieve":[11],"clear":[12],"imaging":[13,184,198],"at":[14,112,148,186],"various":[15],"depths.":[16,188],"However,":[17],"the":[18,60,65,75,82,90,113,126,134,165,171],"substantial":[19],"variation":[20],"in":[21,104,125,133,195],"impedance":[22,31,39,86,99,159],"characteristics":[23],"across":[24],"dual-frequency":[25,53,83,91,172,196],"bands":[26,92,173],"poses":[27],"significant":[28,102],"challenges":[29],"matching.":[32],"This":[33],"study":[34],"introduces":[35],"a":[36,46],"tunable":[37,157],"electrical":[38,158],"matching":[40,66,77,87,115,146,154,160,168],"system,":[41],"integrating":[42],"L-type":[43],"topology":[44,61],"and":[45,62,79,97,109,117,123,129,131,151,179],"dual-channel":[47],"gating":[48],"device,":[49],"specifically":[50],"designed":[51],"transducers.":[55],"The":[56,156,189],"system":[57,161,194],"dynamically":[58],"adjusts":[59],"parameters":[63],"of":[64,71,121,144,192],"network":[67],"through":[68],"efficient":[69],"control":[70],"multiple":[72],"relays,":[73],"identifying":[74],"optimal":[76,114],"methods":[78,116],"frequencies":[80,150],"within":[81,89,170],"bands.":[84],"Dynamic":[85],"experiments":[88],"capture":[93],"echo":[94,105,177],"signals":[95],"before":[96],"after":[98],"matching,":[100],"demonstrating":[101],"improvements":[103,141],"signal":[106],"peak-to-peak":[107],"values":[108],"-6dB":[110],"bandwidths":[111],"frequencies.":[118],"Specifically,":[119],"enhancements":[120],"12.6%":[122],"5.2%":[124],"10MHz":[127],"band,":[128],"9%":[130],"6.4%":[132],"30MHz":[135],"band":[136],"observed,":[138],"respectively.":[139],"These":[140],"exceed":[142],"those":[143],"other":[145],"techniques":[147],"equivalent":[149],"under":[152],"identical":[153],"methods.":[155],"not":[162],"only":[163],"determines":[164],"most":[166],"effective":[167],"strategies":[169],"but":[174],"also":[175],"enhances":[176],"response":[178],"bandwidth":[180],"coverage,":[181],"thus":[182],"improving":[183],"resolution":[185],"different":[187],"potential":[190],"applications":[191],"this":[193],"ultrasound":[197],"technology":[199],"highly":[201],"promising.":[202]},"counts_by_year":[],"updated_date":"2025-12-28T23:10:05.387466","created_date":"2025-10-10T00:00:00"}
