{"id":"https://openalex.org/W4387411135","doi":"https://doi.org/10.1109/esscirc59616.2023.10268818","title":"A 1.11 mm<sup>2</sup> Guidewire IVUS SoC with \u00b150\u00b0-Range Plane Wave Transmit Beamforming","display_name":"A 1.11 mm<sup>2</sup> Guidewire IVUS SoC with \u00b150\u00b0-Range Plane Wave Transmit Beamforming","publication_year":2023,"publication_date":"2023-09-11","ids":{"openalex":"https://openalex.org/W4387411135","doi":"https://doi.org/10.1109/esscirc59616.2023.10268818"},"language":"en","primary_location":{"id":"doi:10.1109/esscirc59616.2023.10268818","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/esscirc59616.2023.10268818","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ESSCIRC 2023- IEEE 49th European Solid State Circuits Conference (ESSCIRC)","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/A5019097648","display_name":"Xitie Zhang","orcid":"https://orcid.org/0000-0002-8114-9119"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Xitie Zhang","raw_affiliation_strings":["Georgia Institute of Technology,Atlanta,GA,USA","Georgia Institute of Technology, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology,Atlanta,GA,USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019303606","display_name":"Evren F. Arkan","orcid":"https://orcid.org/0000-0001-7811-1999"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Evren F. Arkan","raw_affiliation_strings":["Georgia Institute of Technology,Atlanta,GA,USA","Georgia Institute of Technology, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology,Atlanta,GA,USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087199740","display_name":"Co\u015fkun Teke\u015f","orcid":"https://orcid.org/0000-0002-2357-4424"},"institutions":[{"id":"https://openalex.org/I172980758","display_name":"Kennesaw State University","ror":"https://ror.org/00jeqjx33","country_code":"US","type":"education","lineage":["https://openalex.org/I172980758"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Coskun Tekes","raw_affiliation_strings":["Kennesaw State University,Marietta,GA,USA","Kennesaw State University, Marietta, GA, USA"],"affiliations":[{"raw_affiliation_string":"Kennesaw State University,Marietta,GA,USA","institution_ids":["https://openalex.org/I172980758"]},{"raw_affiliation_string":"Kennesaw State University, Marietta, GA, USA","institution_ids":["https://openalex.org/I172980758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028645003","display_name":"Tzuhan Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tzuhan Wang","raw_affiliation_strings":["Georgia Institute of Technology,Atlanta,GA,USA","Georgia Institute of Technology, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology,Atlanta,GA,USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091243381","display_name":"F. Levent Degertekin","orcid":"https://orcid.org/0000-0001-9198-8525"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"F. Levent Degertekin","raw_affiliation_strings":["Georgia Institute of Technology,Atlanta,GA,USA","Georgia Institute of Technology, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology,Atlanta,GA,USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030597298","display_name":"Shaolan Li","orcid":"https://orcid.org/0000-0002-2736-5451"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shaolan Li","raw_affiliation_strings":["Georgia Institute of Technology,Atlanta,GA,USA","Georgia Institute of Technology, Atlanta, GA, USA"],"affiliations":[{"raw_affiliation_string":"Georgia Institute of Technology,Atlanta,GA,USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5019097648"],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":0.1125,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.41164715,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2","issue":null,"first_page":"309","last_page":"312"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9929999709129333,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9929999709129333,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9891999959945679,"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/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9866999983787537,"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/capacitive-micromachined-ultrasonic-transducers","display_name":"Capacitive micromachined ultrasonic transducers","score":0.727482259273529},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7257287502288818},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5970447063446045},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5610160827636719},{"id":"https://openalex.org/keywords/capacitive-sensing","display_name":"Capacitive sensing","score":0.4897737503051758},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4806041419506073},{"id":"https://openalex.org/keywords/transducer","display_name":"Transducer","score":0.4492926001548767},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.4479842782020569},{"id":"https://openalex.org/keywords/intravascular-ultrasound","display_name":"Intravascular ultrasound","score":0.4378878176212311},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.4305214285850525},{"id":"https://openalex.org/keywords/ultrasonic-sensor","display_name":"Ultrasonic sensor","score":0.41130346059799194},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4092770516872406},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.37561073899269104},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36285698413848877},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3579255938529968},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3285517692565918},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.29640960693359375},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24420911073684692}],"concepts":[{"id":"https://openalex.org/C58772458","wikidata":"https://www.wikidata.org/wiki/Q5034480","display_name":"Capacitive micromachined ultrasonic transducers","level":3,"score":0.727482259273529},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7257287502288818},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5970447063446045},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5610160827636719},{"id":"https://openalex.org/C206755178","wikidata":"https://www.wikidata.org/wiki/Q1131271","display_name":"Capacitive sensing","level":2,"score":0.4897737503051758},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4806041419506073},{"id":"https://openalex.org/C56318395","wikidata":"https://www.wikidata.org/wiki/Q215928","display_name":"Transducer","level":2,"score":0.4492926001548767},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.4479842782020569},{"id":"https://openalex.org/C2776931568","wikidata":"https://www.wikidata.org/wiki/Q1671577","display_name":"Intravascular ultrasound","level":2,"score":0.4378878176212311},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.4305214285850525},{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.41130346059799194},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4092770516872406},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.37561073899269104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36285698413848877},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3579255938529968},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3285517692565918},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.29640960693359375},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24420911073684692},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/esscirc59616.2023.10268818","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/esscirc59616.2023.10268818","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ESSCIRC 2023- IEEE 49th European Solid State Circuits Conference (ESSCIRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2038533073","https://openalex.org/W2073603290","https://openalex.org/W2074595116","https://openalex.org/W2149039184","https://openalex.org/W2164028972","https://openalex.org/W3003890930","https://openalex.org/W4310584360"],"related_works":["https://openalex.org/W4319718051","https://openalex.org/W2137987953","https://openalex.org/W3202163833","https://openalex.org/W2808928575","https://openalex.org/W4281663564","https://openalex.org/W2330836581","https://openalex.org/W3008955959","https://openalex.org/W2890862950","https://openalex.org/W2163011994","https://openalex.org/W2141424025"],"abstract_inverted_index":{"Although":[0],"array-based":[1],"intravascular":[2],"ultrasound":[3,80,92],"(IVUS$\\rangle$":[4],"has":[5,17,77,174],"become":[6],"a":[7,78,89,123,138,166,175],"significant":[8],"imaging":[9],"tool":[10],"for":[11,37,71],"cardiovascular":[12],"interventions,":[13],"its":[14],"current":[15],"implementation":[16],"limitations":[18],"due":[19,26],"to":[20,27,88,111],"motion":[21],"artifacts":[22],"and":[23,29,83,154,173,198],"low":[24],"SNR":[25],"size":[28],"complexity":[30],"constraints":[31],"in":[32,127],"the":[33,56,105,128,151,155,158,190,196],"front-end":[34,75],"electronics":[35],"especially":[36],"guidewire":[38,72],"IVUS.":[39,73],"An":[40],"integrated":[41,60],"IVUS":[42],"system":[43],"with":[44,104,109],"transmit":[45,66],"beamforming":[46,67],"can":[47,115],"mitigate":[48],"these":[49],"limitations.":[50],"In":[51],"this":[52],"work,":[53],"we":[54],"present":[55],"first":[57],"practical":[58],"highly":[59],"system-on-a-chip":[61],"(SoC)":[62],"With":[63],"plane":[64,124],"Wave":[65,125],"at":[68],"40":[69],"MHz":[70],"The":[74,132,161,193],"circuitry":[76],"20-channel":[79],"transmitter":[81],"(Tx)":[82],"receiver":[84],"(Rx)":[85],"array":[86],"connected":[87],"capacitive":[90],"micromachined":[91],"transducer":[93],"(CMUT$\\rangle$":[94],"array.":[95],"During":[96],"each":[97,112],"firing,":[98],"all":[99],"20":[100],"Tx":[101],"are":[102,135],"excited":[103],"same":[106],"analog":[107],"delay":[108,140,153],"respect":[110],"other,":[113],"which":[114,143],"be":[116],"continuously":[117],"adjusted":[118],"between":[119],"+/-10":[120],"ns,":[121],"generating":[122],"steered":[126],"range":[129],"of":[130,179,195],"+/-50\u00b0.":[131],"unit":[133,152],"delays":[134],"generated":[136],"via":[137],"voltage-controlled":[139],"line":[141],"(VCDL)":[142],"only":[144],"needs":[145],"two":[146],"external":[147],"controls,":[148],"one":[149],"tuning":[150],"other":[156],"determining":[157],"steering":[159],"direction.":[160],"SoC":[162,200],"is":[163],"fabricated":[164],"using":[165],"180-nm":[167],"high":[168],"voltage":[169],"(H$\\eta$":[170],"CMOS":[171],"process":[172],"slender":[176],"active":[177],"area":[178],"0.3":[180],"mm":[181],"$\\times$":[182],"3.7":[183],"mm.":[184],"It":[185],"consumes":[186],"31.3":[187],"mW":[188],"during":[189],"receiving":[191],"mode.":[192],"functionality":[194],"beamformer":[197],"overall":[199],"were":[201],"verified":[202],"by":[203],"corresponding":[204],"experiments.":[205]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-25T23:11:45.687758","created_date":"2025-10-10T00:00:00"}