{"id":"https://openalex.org/W4286571871","doi":"https://doi.org/10.1109/vlsitechnologyandcir46769.2022.9830290","title":"A Scalable Standing-Wave-Oscillator-based Imager with Near-Field-Modulated Pixels Achieving 64% Filling Factor for RF Intraoperative Imaging","display_name":"A Scalable Standing-Wave-Oscillator-based Imager with Near-Field-Modulated Pixels Achieving 64% Filling Factor for RF Intraoperative Imaging","publication_year":2022,"publication_date":"2022-06-12","ids":{"openalex":"https://openalex.org/W4286571871","doi":"https://doi.org/10.1109/vlsitechnologyandcir46769.2022.9830290"},"language":"en","primary_location":{"id":"doi:10.1109/vlsitechnologyandcir46769.2022.9830290","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsitechnologyandcir46769.2022.9830290","pdf_url":null,"source":{"id":"https://openalex.org/S4363605407","display_name":"2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits)","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/A5057902584","display_name":"Jun\u2010Chau Chien","orcid":"https://orcid.org/0000-0002-4197-8297"},"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":"Jun-Chau Chien","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering","Department of Electrical Engineering, National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086255091","display_name":"Zong-Jun Cheng","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":"Zong-Jun Cheng","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering","Department of Electrical Engineering, National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002934902","display_name":"Shu-Yan Chuang","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":"Shu-Yan Chuang","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering","Department of Electrical Engineering, National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043925913","display_name":"Hsiu-Cheng Yeh","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":"Hsiu-Cheng Yeh","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering","Department of Electrical Engineering, National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027844378","display_name":"Guan-Yu Huang","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":"Guan-Yu Huang","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering","Department of Electrical Engineering, National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066376577","display_name":"Hung-Yu Hou","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":"Hung-Yu Hou","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering","Department of Electrical Engineering, National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100348267","display_name":"Yi-Ting Chen","orcid":"https://orcid.org/0000-0002-6694-7729"},"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":"Yi-Ting Chen","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering","Department of Electrical Engineering, National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012489447","display_name":"Wei-Yang Weng","orcid":"https://orcid.org/0009-0002-8373-938X"},"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":"Wei-Yang Weng","raw_affiliation_strings":["National Taiwan University,Department of Electrical Engineering","Department of Electrical Engineering, National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Electrical Engineering","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Department of Electrical Engineering, National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088727761","display_name":"Chi-Yang Tseng","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"]},{"id":"https://openalex.org/I4210131804","display_name":"National Taiwan University Hospital","ror":"https://ror.org/03nteze27","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210131804"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chi-Yang Tseng","raw_affiliation_strings":["National Taiwan University,Department of Clinical Laboratory and Medical Biotechnology","Department of Clinical Laboratory and Medical Biotechnology, National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Clinical Laboratory and Medical Biotechnology","institution_ids":["https://openalex.org/I4210131804"]},{"raw_affiliation_string":"Department of Clinical Laboratory and Medical Biotechnology, National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100648268","display_name":"Liang\u2010In Lin","orcid":"https://orcid.org/0000-0002-3561-1093"},"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"]},{"id":"https://openalex.org/I4210131804","display_name":"National Taiwan University Hospital","ror":"https://ror.org/03nteze27","country_code":"TW","type":"healthcare","lineage":["https://openalex.org/I4210131804"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Liang-In Lin","raw_affiliation_strings":["National Taiwan University,Department of Clinical Laboratory and Medical Biotechnology","Department of Clinical Laboratory and Medical Biotechnology, National Taiwan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Taiwan University,Department of Clinical Laboratory and Medical Biotechnology","institution_ids":["https://openalex.org/I4210131804"]},{"raw_affiliation_string":"Department of Clinical Laboratory and Medical Biotechnology, National Taiwan University","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":10,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3194,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.42717864,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"294","issue":null,"first_page":"162","last_page":"163"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11932","display_name":"Wireless Body Area Networks","score":0.9973000288009644,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9973000288009644,"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/T10727","display_name":"Ultrasound Imaging and Elastography","score":0.9919999837875366,"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/T11255","display_name":"Microfluidic and Bio-sensing Technologies","score":0.9912999868392944,"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/nmos-logic","display_name":"NMOS logic","score":0.6818525791168213},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5776579976081848},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.5596456527709961},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5445833206176758},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.5192437171936035},{"id":"https://openalex.org/keywords/image-sensor","display_name":"Image sensor","score":0.45213595032691956},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.43931955099105835},{"id":"https://openalex.org/keywords/resolution","display_name":"Resolution (logic)","score":0.4355877935886383},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4313111901283264},{"id":"https://openalex.org/keywords/transmission-line","display_name":"Transmission line","score":0.42531663179397583},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.40842100977897644},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.39797157049179077},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.35670244693756104},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3557353615760803},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2603096067905426},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.22656381130218506},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12774479389190674},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07863983511924744},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.0746661126613617}],"concepts":[{"id":"https://openalex.org/C197162436","wikidata":"https://www.wikidata.org/wiki/Q83908","display_name":"NMOS logic","level":4,"score":0.6818525791168213},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5776579976081848},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.5596456527709961},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5445833206176758},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.5192437171936035},{"id":"https://openalex.org/C76935873","wikidata":"https://www.wikidata.org/wiki/Q209121","display_name":"Image sensor","level":2,"score":0.45213595032691956},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.43931955099105835},{"id":"https://openalex.org/C138268822","wikidata":"https://www.wikidata.org/wiki/Q1051925","display_name":"Resolution (logic)","level":2,"score":0.4355877935886383},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4313111901283264},{"id":"https://openalex.org/C33441834","wikidata":"https://www.wikidata.org/wiki/Q693004","display_name":"Transmission line","level":2,"score":0.42531663179397583},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.40842100977897644},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.39797157049179077},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.35670244693756104},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3557353615760803},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2603096067905426},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.22656381130218506},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12774479389190674},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07863983511924744},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0746661126613617}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vlsitechnologyandcir46769.2022.9830290","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsitechnologyandcir46769.2022.9830290","pdf_url":null,"source":{"id":"https://openalex.org/S4363605407","display_name":"2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.44999998807907104}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2083866657","https://openalex.org/W2114022098","https://openalex.org/W2310297386"],"related_works":["https://openalex.org/W2073531441","https://openalex.org/W4226461862","https://openalex.org/W2363343878","https://openalex.org/W2075006262","https://openalex.org/W2120614436","https://openalex.org/W2156731538","https://openalex.org/W2534961362","https://openalex.org/W2122595794","https://openalex.org/W2139552979","https://openalex.org/W1971649815"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,17],"near-field":[4,24],"sensing":[5,25],"architecture":[6],"for":[7,44],"RF":[8],"intraoperative":[9],"imaging.":[10,50],"By":[11],"modulating":[12],"the":[13],"fringing":[14],"E-fields":[15],"from":[16],"transmission":[18],"line":[19],"using":[20],"NMOS":[21],"transistors,":[22],"localized":[23],"with":[26],"51.2\u00b5m":[27],"\u00d7":[28],"50\u00b5m":[29],"resolution":[30],"and":[31,46],"64%":[32],"filling":[33],"factor":[34],"is":[35],"achieved.":[36],"The":[37],"180-nm":[38],"CMOS":[39],"prototype":[40],"utilizes":[41],"standing-wave":[42],"oscillators":[43],"readout":[45],"demonstrates":[47],"tumor":[48],"tissue":[49]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}