{"id":"https://openalex.org/W3133570290","doi":"https://doi.org/10.1109/isscc42613.2021.9365853","title":"8.8 A 112Gb/s PAM-4 Low-Power 9-Tap Sliding-Block DFE in a 7nm FinFET Wireline Receiver","display_name":"8.8 A 112Gb/s PAM-4 Low-Power 9-Tap Sliding-Block DFE in a 7nm FinFET Wireline Receiver","publication_year":2021,"publication_date":"2021-02-13","ids":{"openalex":"https://openalex.org/W3133570290","doi":"https://doi.org/10.1109/isscc42613.2021.9365853","mag":"3133570290"},"language":"en","primary_location":{"id":"doi:10.1109/isscc42613.2021.9365853","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc42613.2021.9365853","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Solid- State Circuits Conference (ISSCC)","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/A5037692297","display_name":"James Bailey","orcid":"https://orcid.org/0000-0002-7445-2232"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"James Bailey","raw_affiliation_strings":["Huawei Technologies, Toronto, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies, Toronto, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083111781","display_name":"Hossein Shakiba","orcid":"https://orcid.org/0000-0002-6247-512X"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Hossein Shakiba","raw_affiliation_strings":["Huawei Technologies, Toronto, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies, Toronto, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021646481","display_name":"Ehud Nir","orcid":"https://orcid.org/0000-0003-1148-690X"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ehud Nir","raw_affiliation_strings":["Huawei Technologies, Ottawa, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies, Ottawa, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003180420","display_name":"Grigory Marderfeld","orcid":null},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Grigory Marderfeld","raw_affiliation_strings":["Huawei Technologies, Ottawa, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies, Ottawa, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045013992","display_name":"Peter Krotnev","orcid":"https://orcid.org/0000-0001-7180-0396"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Peter Krotnev","raw_affiliation_strings":["Huawei Technologies, Ottawa, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies, Ottawa, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026656991","display_name":"Marc-Andre LaCroix","orcid":"https://orcid.org/0000-0002-6868-6294"},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Marc-Andre LaCroix","raw_affiliation_strings":["Huawei Technologies, Ottawa, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies, Ottawa, Canada","institution_ids":["https://openalex.org/I4210115038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002505928","display_name":"David Cassan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210115038","display_name":"Huawei Technologies (Canada)","ror":"https://ror.org/026venb53","country_code":"CA","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210115038"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"David Cassan","raw_affiliation_strings":["Huawei Technologies, Toronto, Canada"],"affiliations":[{"raw_affiliation_string":"Huawei Technologies, Toronto, Canada","institution_ids":["https://openalex.org/I4210115038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5037692297"],"corresponding_institution_ids":["https://openalex.org/I4210115038"],"apc_list":null,"apc_paid":null,"fwci":1.2032,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.77981613,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"140","last_page":"142"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9994999766349792,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9994999766349792,"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/T11032","display_name":"VLSI and Analog Circuit Testing","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.991599977016449,"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":0.981813371181488},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.6518934965133667},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5898697972297668},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5701045989990234},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5589489340782166},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5299447774887085},{"id":"https://openalex.org/keywords/emi","display_name":"EMI","score":0.44663119316101074},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4300631880760193},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3485018014907837},{"id":"https://openalex.org/keywords/electromagnetic-interference","display_name":"Electromagnetic interference","score":0.22927260398864746},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.22878271341323853},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16489404439926147},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.12292474508285522},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1118975281715393}],"concepts":[{"id":"https://openalex.org/C2776951270","wikidata":"https://www.wikidata.org/wiki/Q8026910","display_name":"Wireline","level":3,"score":0.981813371181488},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.6518934965133667},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5898697972297668},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5701045989990234},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5589489340782166},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5299447774887085},{"id":"https://openalex.org/C43461449","wikidata":"https://www.wikidata.org/wiki/Q2495531","display_name":"EMI","level":3,"score":0.44663119316101074},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4300631880760193},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3485018014907837},{"id":"https://openalex.org/C184892835","wikidata":"https://www.wikidata.org/wiki/Q1474513","display_name":"Electromagnetic interference","level":2,"score":0.22927260398864746},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.22878271341323853},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16489404439926147},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.12292474508285522},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1118975281715393},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isscc42613.2021.9365853","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc42613.2021.9365853","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Solid- State Circuits Conference (ISSCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2086445325","https://openalex.org/W2098698115","https://openalex.org/W2125540128","https://openalex.org/W2982280574","https://openalex.org/W3000059814","https://openalex.org/W3015563675","https://openalex.org/W3048781010","https://openalex.org/W3135215869","https://openalex.org/W6791170761"],"related_works":["https://openalex.org/W2368190399","https://openalex.org/W4200241224","https://openalex.org/W2374510365","https://openalex.org/W1964703610","https://openalex.org/W2759444425","https://openalex.org/W2085787479","https://openalex.org/W4246159570","https://openalex.org/W2381888053","https://openalex.org/W2356623904","https://openalex.org/W2085986895"],"abstract_inverted_index":{"Recent":[0],"advances":[1],"in":[2,58,61],"ADCs":[3],"have":[4,72],"enabled":[5],"DSP-based":[6],"equalization":[7,130],"(e.g.":[8],"extensive":[9],"FFE":[10,16,34],"and":[11,17,51,92,135,139],"DFE)":[12],"of":[13,26,32,40,68],"wireline":[14],"channels.":[15],"canonical":[18,44],"DFE":[19,45,70,85,103,122],"sizes":[20],"scale":[21],"linearly":[22],"with":[23],"the":[24,29,66,94,102,128,133],"number":[25],"taps,":[27],"however":[28],"computational":[30],"complexity":[31],"an":[33],"is":[35,46,87],"much":[36,98],"greater":[37],"than":[38],"that":[39,89],"a":[41,64,83,120],"DFE.":[42],"The":[43],"challenged":[47],"by":[48],"timing":[49],"closure,":[50],"necessary":[52],"techniques":[53],"to":[54,75,96,108],"ease":[55],"it":[56],"result":[57],"exponential":[59],"growth":[60],"size.":[62],"As":[63],"result,":[65],"majority":[67],"state-of-the-art":[69],"implementations":[71],"been":[73],"limited":[74],"only":[76],"1-2":[77],"taps":[78],"[1-4].":[79],"In":[80],"this":[81],"paper,":[82],"sliding-block":[84],"(SB-DFE)":[86],"introduced":[88],"enables":[90],"pipelining":[91],"breaks":[93],"barrier":[95],"implementing":[97],"longer":[99],"DFEs.":[100],"Consequently,":[101],"length":[104],"can":[105,123],"be":[106],"extended":[107],"encompass":[109],"all":[110],"postcursors.":[111],"Unlike":[112],"FFEs,":[113],"DFEs":[114],"do":[115],"not":[116],"amplify":[117],"noise.":[118],"Moreover,":[119],"long":[121],"relax":[124],"or":[125],"even":[126],"remove":[127],"postcursor":[129],"burden":[131],"on":[132],"CTLE":[134],"FFE,":[136],"saving":[137],"area":[138],"power.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}