{"id":"https://openalex.org/W4409095519","doi":"https://doi.org/10.1109/tvlsi.2025.3553400","title":"A 2-Lane DAC-/ADC-Based 2 \u00d7 2 MIMO PAM-4 MMSE-DFE Wireline Transceiver With FEXT Cancellation on RFSoC Platform","display_name":"A 2-Lane DAC-/ADC-Based 2 \u00d7 2 MIMO PAM-4 MMSE-DFE Wireline Transceiver With FEXT Cancellation on RFSoC Platform","publication_year":2025,"publication_date":"2025-04-02","ids":{"openalex":"https://openalex.org/W4409095519","doi":"https://doi.org/10.1109/tvlsi.2025.3553400"},"language":"en","primary_location":{"id":"doi:10.1109/tvlsi.2025.3553400","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2025.3553400","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"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 Very Large Scale Integration (VLSI) Systems","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/A5100329207","display_name":"Jaewon Lee","orcid":"https://orcid.org/0000-0003-3222-5020"},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaewon Lee","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea"],"raw_orcid":"https://orcid.org/0000-0003-3222-5020","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103265925","display_name":"S.M. Jang","orcid":"https://orcid.org/0009-0008-1056-0470"},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seoyoung Jang","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea"],"raw_orcid":"https://orcid.org/0009-0008-1056-0470","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113350684","display_name":"Yujin Choi","orcid":"https://orcid.org/0009-0006-2364-8768"},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yujin Choi","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea"],"raw_orcid":"https://orcid.org/0009-0006-2364-8768","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076277508","display_name":"Donggeon Kim","orcid":"https://orcid.org/0009-0008-9512-7915"},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Donggeon Kim","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea"],"raw_orcid":"https://orcid.org/0009-0008-9512-7915","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea","institution_ids":["https://openalex.org/I193352282"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032768794","display_name":"Matthias Br\u00e4endli","orcid":"https://orcid.org/0000-0003-1995-7593"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Matthias Braendli","raw_affiliation_strings":["IBM Research Europe Zürich Laboratory, Rüeschlikon, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-1995-7593","affiliations":[{"raw_affiliation_string":"IBM Research Europe Zürich Laboratory, Rüeschlikon, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088828887","display_name":"Thomas Morf","orcid":"https://orcid.org/0000-0002-2712-6653"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Thomas Morf","raw_affiliation_strings":["IBM Research Europe Zürich Laboratory, Rüeschlikon, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research Europe Zürich Laboratory, Rüeschlikon, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085908094","display_name":"Marcel Kossel","orcid":"https://orcid.org/0000-0003-3053-2422"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Marcel Kossel","raw_affiliation_strings":["IBM Research Europe Zürich Laboratory, Rüeschlikon, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-3053-2422","affiliations":[{"raw_affiliation_string":"IBM Research Europe Zürich Laboratory, Rüeschlikon, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014994900","display_name":"Pier Andrea Francese","orcid":"https://orcid.org/0000-0003-2944-9058"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Pier-Andrea Francese","raw_affiliation_strings":["IBM Research Europe Zürich Laboratory, Rüeschlikon, Switzerland"],"raw_orcid":"https://orcid.org/0000-0003-2944-9058","affiliations":[{"raw_affiliation_string":"IBM Research Europe Zürich Laboratory, Rüeschlikon, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073822029","display_name":"Gain Kim","orcid":"https://orcid.org/0000-0002-3680-8816"},"institutions":[{"id":"https://openalex.org/I193352282","display_name":"Daegu Gyeongbuk Institute of Science and Technology","ror":"https://ror.org/03frjya69","country_code":"KR","type":"education","lineage":["https://openalex.org/I193352282"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gain Kim","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-3680-8816","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea","institution_ids":["https://openalex.org/I193352282"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.2301,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.76985694,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"33","issue":"6","first_page":"1570","last_page":"1581"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9991000294685364,"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":0.9991000294685364,"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/T11248","display_name":"Advanced Power Amplifier Design","score":0.9965000152587891,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9905999898910522,"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/wireline","display_name":"Wireline","score":0.9198476076126099},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.6938012838363647},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5197086930274963},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5049284100532532},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.455554336309433},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23606812953948975},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23471981287002563},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.17143002152442932},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.10935184359550476}],"concepts":[{"id":"https://openalex.org/C2776951270","wikidata":"https://www.wikidata.org/wiki/Q8026910","display_name":"Wireline","level":3,"score":0.9198476076126099},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.6938012838363647},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5197086930274963},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5049284100532532},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.455554336309433},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23606812953948975},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23471981287002563},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.17143002152442932},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.10935184359550476}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvlsi.2025.3553400","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2025.3553400","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"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 Very Large Scale Integration (VLSI) Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6200000047683716,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":42,"referenced_works":["https://openalex.org/W1996493425","https://openalex.org/W2109170656","https://openalex.org/W2125540128","https://openalex.org/W2128133840","https://openalex.org/W2128659236","https://openalex.org/W2132058355","https://openalex.org/W2165217301","https://openalex.org/W2167619382","https://openalex.org/W2395281789","https://openalex.org/W2570488823","https://openalex.org/W2745125612","https://openalex.org/W2774723648","https://openalex.org/W2782062448","https://openalex.org/W2783046254","https://openalex.org/W2794383650","https://openalex.org/W2976506721","https://openalex.org/W3000059814","https://openalex.org/W3015421532","https://openalex.org/W3015563675","https://openalex.org/W3015969454","https://openalex.org/W3120447091","https://openalex.org/W3132180131","https://openalex.org/W3135235705","https://openalex.org/W3199475090","https://openalex.org/W4220687916","https://openalex.org/W4220990651","https://openalex.org/W4285113034","https://openalex.org/W4285277777","https://openalex.org/W4286571645","https://openalex.org/W4294982523","https://openalex.org/W4316022137","https://openalex.org/W4360605414","https://openalex.org/W4385627479","https://openalex.org/W4388430537","https://openalex.org/W4391547825","https://openalex.org/W4392745896","https://openalex.org/W4392746361","https://openalex.org/W4392746449","https://openalex.org/W4398226079","https://openalex.org/W4399409233","https://openalex.org/W4400230016","https://openalex.org/W4401386639"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2368190399","https://openalex.org/W4200241224","https://openalex.org/W2374510365","https://openalex.org/W1964703610","https://openalex.org/W2085787479","https://openalex.org/W4396918378","https://openalex.org/W3116108134"],"abstract_inverted_index":{"This":[0],"article":[1],"presents":[2],"a":[3,40,47,78,88,94,101,144],"2-lane$2":[4],"\\times":[5],"2$multiple-input,":[6],"multiple-output":[7],"(MIMO)":[8],"4-level":[9],"pulse":[10],"amplitude":[11],"modulation":[12],"(PAM-4)":[13],"minimum":[14],"mean-squared-error":[15],"(MMSE)-decision-feedback":[16],"equalizer":[17,44],"(DFE)":[18],"with":[19,39,51,114,136],"far-end":[20],"crosstalk":[21],"(FEXT)":[22],"cancellation":[23,140],"for":[24],"digital-to-analog":[25],"converter":[26,28],"(DAC)-/analog-to-digital":[27],"(ADC)-based":[29],"high-speed":[30],"serial":[31],"links.":[32],"The":[33,67,121],"receiver":[34],"(RX)":[35],"datapath":[36],"is":[37,81],"designed":[38],"15-tap":[41],"MIMO":[42,49,111,127],"feedforward":[43],"(FFE)":[45],"and":[46,74,151],"one-tap":[48],"DFE":[50],"the":[52,64,107,110,126],"least":[53],"mean":[54],"square":[55],"(LMS),":[56],"enabling":[57],"adaptation":[58],"to":[59,83,105],"channel":[60,145],"variation":[61],"while":[62,92],"maintaining":[63],"MMSE":[65],"setting.":[66],"RX":[68],"digital":[69],"signal":[70],"processor":[71],"(DSP)":[72],"place":[73],"route":[75],"(PnR)":[76],"in":[77],"28-nm":[79],"CMOS":[80],"estimated":[82],"consume":[84],"201":[85],"mW/lane":[86],"at":[87,156],"56-Gb/s/lane":[89],"data":[90],"rate":[91],"occupying":[93],"0.5-mm2/lane":[95],"silicon":[96],"area.":[97],"We":[98],"further":[99],"implement":[100],"real-time":[102],"evaluation":[103],"platform":[104],"verify":[106],"functionality":[108],"of":[109],"PAM-4":[112],"MMSE-DFE":[113,128],"rapid":[115],"bit-error-rate":[116],"(BER)":[117],"testing":[118],"on":[119],"RFSoC.":[120],"measurement":[122],"result":[123],"demonstrates":[124],"that":[125],"significantly":[129],"improves":[130],"BER":[131],"performance":[132],"from":[133],"2.75e\u22123to":[134],"1.31e\u22127compared":[135],"equalization":[137],"without":[138],"FEXT":[139],"when":[141],"communicating":[142],"over":[143],"exhibiting":[146],"12.4-dB":[147],"insertion":[148],"loss":[149],"(IL)":[150],"13.2-dB":[152],"IL-to-crosstalk":[153],"ratio":[154],"(ICR)":[155],"Nyquist.":[157]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}