{"id":"https://openalex.org/W4285211359","doi":"https://doi.org/10.1109/tcsi.2022.3171796","title":"Analysis of a Multiwire, Multilevel, and Symbol Correlation Combination Scheme","display_name":"Analysis of a Multiwire, Multilevel, and Symbol Correlation Combination Scheme","publication_year":2022,"publication_date":"2022-05-25","ids":{"openalex":"https://openalex.org/W4285211359","doi":"https://doi.org/10.1109/tcsi.2022.3171796"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2022.3171796","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2022.3171796","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-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/A5048707078","display_name":"Jong-Hyuk Choi","orcid":"https://orcid.org/0000-0001-9545-9196"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jonghyuck Choi","raw_affiliation_strings":["Department of Electrical Engineering, Korea University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039771620","display_name":"Yoonjae Choi","orcid":"https://orcid.org/0000-0003-0594-4206"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yoonjae Choi","raw_affiliation_strings":["Department of Electrical Engineering, Korea University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114803753","display_name":"Hyunsu Park","orcid":"https://orcid.org/0009-0007-3705-7384"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyunsu Park","raw_affiliation_strings":["Department of Semiconductor System Engineering, Korea University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Semiconductor System Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063151808","display_name":"Jincheol Sim","orcid":"https://orcid.org/0000-0002-8247-6277"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jincheol Sim","raw_affiliation_strings":["Department of Electrical Engineering, Korea University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043156038","display_name":"Youngwook Kwon","orcid":null},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Youngwook Kwon","raw_affiliation_strings":["Department of Electrical Engineering, Korea University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070000246","display_name":"Seung Woo Park","orcid":"https://orcid.org/0000-0001-8230-964X"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seungwoo Park","raw_affiliation_strings":["Department of Semiconductor System Engineering, Korea University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Semiconductor System Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100777100","display_name":"Chulwoo Kim","orcid":"https://orcid.org/0000-0003-4379-7905"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chulwoo Kim","raw_affiliation_strings":["Department of Electrical Engineering, Korea University, Seoul, South Korea"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5048707078"],"corresponding_institution_ids":["https://openalex.org/I197347611"],"apc_list":null,"apc_paid":null,"fwci":0.5489,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.63195144,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"69","issue":"8","first_page":"3416","last_page":"3427"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9990000128746033,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9984999895095825,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9957000017166138,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.8381437063217163},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5002200603485107},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4906093180179596},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4803137183189392},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.42926767468452454},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4263703525066376},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4152563512325287},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4106842875480652},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.408286452293396},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3404284715652466},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.28460046648979187},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2534116506576538},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.233534574508667}],"concepts":[{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.8381437063217163},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5002200603485107},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4906093180179596},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4803137183189392},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.42926767468452454},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4263703525066376},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4152563512325287},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4106842875480652},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.408286452293396},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3404284715652466},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.28460046648979187},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2534116506576538},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.233534574508667}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsi.2022.3171796","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2022.3171796","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[{"id":"https://openalex.org/G3658959148","display_name":null,"funder_award_id":"2022-0-01171","funder_id":"https://openalex.org/F4320322030","funder_display_name":"Ministry of Science, ICT and Future Planning"}],"funders":[{"id":"https://openalex.org/F4320322030","display_name":"Ministry of Science, ICT and Future Planning","ror":"https://ror.org/032e49973"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W2000655724","https://openalex.org/W2006951630","https://openalex.org/W2030746480","https://openalex.org/W2051152465","https://openalex.org/W2085567752","https://openalex.org/W2106013852","https://openalex.org/W2125741269","https://openalex.org/W2291976223","https://openalex.org/W2316721935","https://openalex.org/W2408254200","https://openalex.org/W2526173256","https://openalex.org/W2592074348","https://openalex.org/W2592767926","https://openalex.org/W2623569191","https://openalex.org/W2745688219","https://openalex.org/W2807025533","https://openalex.org/W2884383110","https://openalex.org/W2898179143","https://openalex.org/W2901891851","https://openalex.org/W2922008269","https://openalex.org/W2984968236","https://openalex.org/W2998681698","https://openalex.org/W3000431929","https://openalex.org/W3004635620","https://openalex.org/W3043373922","https://openalex.org/W3111784971","https://openalex.org/W3192293716","https://openalex.org/W3208819866","https://openalex.org/W4210526085"],"related_works":["https://openalex.org/W3023361305","https://openalex.org/W1568382699","https://openalex.org/W2783561718","https://openalex.org/W2136659592","https://openalex.org/W2094980854","https://openalex.org/W2759471224","https://openalex.org/W3044999109","https://openalex.org/W4287870536","https://openalex.org/W3004587954","https://openalex.org/W171188986"],"abstract_inverted_index":{"The":[0,116,152,169],"required":[1],"data":[2,14,26,72,76,101],"rate":[3],"of":[4,201],"wireline":[5],"communications":[6],"has":[7],"increased;":[8],"however,":[9],"channel":[10],"attenuation":[11],"limits":[12],"the":[13,31,62,81,95,100,105,122,129,137,148,174,192],"bandwidth.":[15],"Bit-efficient":[16],"signaling":[17,112,118,150],"is":[18,89],"an":[19],"effective":[20],"and":[21,47,86,98,142,176],"efficient":[22],"solution":[23],"because":[24],"more":[25,71],"can":[27,56,66,120],"be":[28,67],"transmitted":[29],"at":[30,188],"same":[32],"Nyquist":[33],"frequency.":[34],"Several":[35],"methods":[36],"for":[37,147],"increasing":[38],"bit":[39,96,123],"efficiency,":[40,97],"such":[41,135],"as":[42,136],"multi-wire":[43],"signaling,":[44,46],"multi-level":[45],"symbol":[48],"correlation":[49],"schemes,":[50],"have":[51],"been":[52],"proposed.":[53],"Each":[54],"scheme":[55,113,119],"generate":[57],"additional":[58],"codes":[59,65],"by":[60],"encoding":[61],"data.":[63],"Additional":[64],"used":[68],"to":[69,74,91,125],"transmit":[70],"or":[73],"embed":[75],"transitions.":[77],"In":[78],"this":[79],"study,":[80],"aforementioned":[82],"schemes":[83],"are":[84],"analyzed,":[85],"a":[87,108,178,196],"method":[88],"developed":[90],"combine":[92],"them,":[93],"maximize":[94],"ensure":[99],"transition":[102],"density.":[103],"For":[104],"prototype":[106,153],"transceiver,":[107],"4-wire":[109],"PAM-3":[110],"(4W3P)":[111],"was":[114,155,171],"adopted.":[115],"4W3P":[117],"increase":[121],"efficiency":[124,200],"200%":[126],"while":[127],"maintaining":[128],"DC-balanced":[130],"characteristics.":[131],"Transceiver":[132],"building":[133],"blocks,":[134],"TX":[138,175],"driver,":[139],"feed-forward":[140],"equalizer,":[141],"analog":[143],"front-end,":[144],"were":[145],"optimized":[146],"proposed":[149],"scheme.":[151],"transceiver":[154,198],"fabricated":[156],"using":[157,173],"28":[158],"nm":[159],"CMOS":[160],"technology,":[161],"occupying":[162],"0.012":[163],"mm":[164],"<sup":[165],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[166,183],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[167],".":[168],"RX":[170],"measured":[172],"achieved":[177],"BER":[179],"less":[180],"than":[181],"<inline-formula":[182],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[184],"<tex-math":[185],"notation=\"LaTeX\">$10^{-12}$":[186],"</tex-math></inline-formula>":[187],"40":[189],"Gb/s":[190],"over":[191],"four":[193],"wires,":[194],"with":[195],"total":[197],"energy":[199],"1.52":[202],"pJ/bit.":[203]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}