{"id":"https://openalex.org/W2171843705","doi":"https://doi.org/10.1109/arith.1997.614873","title":"A radix-8 CMOS S/390 multiplier","display_name":"A radix-8 CMOS S/390 multiplier","publication_year":2002,"publication_date":"2002-11-22","ids":{"openalex":"https://openalex.org/W2171843705","doi":"https://doi.org/10.1109/arith.1997.614873","mag":"2171843705"},"language":"en","primary_location":{"id":"doi:10.1109/arith.1997.614873","is_oa":false,"landing_page_url":"https://doi.org/10.1109/arith.1997.614873","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 13th IEEE Sympsoium on Computer Arithmetic","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/A5108424011","display_name":"E. Schwarz","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"E.M. Schwarz","raw_affiliation_strings":["IBM S390 System Division, Poughkeepsie, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM S390 System Division, Poughkeepsie, NY, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059307722","display_name":"R. M. Averill","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R.M. Averill","raw_affiliation_strings":["IBM S390 System Division, Poughkeepsie, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM S390 System Division, Poughkeepsie, NY, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030644212","display_name":"L. Sigal","orcid":null},"institutions":[{"id":"https://openalex.org/I4210114115","display_name":"IBM Research - Thomas J. Watson Research Center","ror":"https://ror.org/0265w5591","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"L.J. Sigal","raw_affiliation_strings":["Thomas J. Watson Research Center, IBM Research Division, Yorktown Heights, NY, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Thomas J. Watson Research Center, IBM Research Division, Yorktown Heights, NY, USA","institution_ids":["https://openalex.org/I4210114115"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5108424011"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.1284,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.9468346,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"2","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":1.0,"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/T10363","display_name":"Low-power high-performance VLSI design","score":1.0,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9991999864578247,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9991000294685364,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/booths-multiplication-algorithm","display_name":"Booth's multiplication algorithm","score":0.7958619594573975},{"id":"https://openalex.org/keywords/multiplier","display_name":"Multiplier (economics)","score":0.7470090389251709},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.6586975455284119},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6318556666374207},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5358041524887085},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.5225728750228882},{"id":"https://openalex.org/keywords/microprocessor","display_name":"Microprocessor","score":0.48519423604011536},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.46446365118026733},{"id":"https://openalex.org/keywords/multiprocessing","display_name":"Multiprocessing","score":0.42509543895721436},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4233441948890686},{"id":"https://openalex.org/keywords/adder","display_name":"Adder","score":0.3126763701438904},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2969663739204407},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.27962827682495117},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.18505439162254333},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.132636159658432}],"concepts":[{"id":"https://openalex.org/C72475854","wikidata":"https://www.wikidata.org/wiki/Q477049","display_name":"Booth's multiplication algorithm","level":4,"score":0.7958619594573975},{"id":"https://openalex.org/C124584101","wikidata":"https://www.wikidata.org/wiki/Q1053266","display_name":"Multiplier (economics)","level":2,"score":0.7470090389251709},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6586975455284119},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6318556666374207},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5358041524887085},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.5225728750228882},{"id":"https://openalex.org/C2780728072","wikidata":"https://www.wikidata.org/wiki/Q5297","display_name":"Microprocessor","level":2,"score":0.48519423604011536},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.46446365118026733},{"id":"https://openalex.org/C4822641","wikidata":"https://www.wikidata.org/wiki/Q846651","display_name":"Multiprocessing","level":2,"score":0.42509543895721436},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4233441948890686},{"id":"https://openalex.org/C164620267","wikidata":"https://www.wikidata.org/wiki/Q376953","display_name":"Adder","level":3,"score":0.3126763701438904},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2969663739204407},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.27962827682495117},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.18505439162254333},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.132636159658432},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/arith.1997.614873","is_oa":false,"landing_page_url":"https://doi.org/10.1109/arith.1997.614873","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings 13th IEEE Sympsoium on Computer Arithmetic","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.6399999856948853,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1487923838","https://openalex.org/W1571837316","https://openalex.org/W1603218937","https://openalex.org/W1825210263","https://openalex.org/W1970404804","https://openalex.org/W1983849809","https://openalex.org/W2005756125","https://openalex.org/W2026445983","https://openalex.org/W2087851400","https://openalex.org/W2091336566","https://openalex.org/W2094433672","https://openalex.org/W2116764435","https://openalex.org/W2123445007","https://openalex.org/W2151576864","https://openalex.org/W2171048434","https://openalex.org/W4246729411"],"related_works":["https://openalex.org/W2593976670","https://openalex.org/W2158685723","https://openalex.org/W2546612563","https://openalex.org/W1976249856","https://openalex.org/W3096907109","https://openalex.org/W2184818077","https://openalex.org/W3205148284","https://openalex.org/W2153963611","https://openalex.org/W2993141888","https://openalex.org/W2182511681"],"abstract_inverted_index":{"The":[0,25,41,69,88],"multiplier":[1,26,42,78,89],"of":[2,51,61,98],"a":[3,19,31,48,59,75,83,91],"S/390":[4,100],"CMOS":[5,16],"microprocessor":[6],"is":[7,10,96],"described.":[8],"It":[9],"implemented":[11],"in":[12,30],"an":[13],"aggressive":[14,85],"static":[15],"technology":[17],"with":[18,79],"0.20-/spl":[20],"mu/m":[21],"effective":[22],"channel":[23],"length.":[24],"has":[27],"been":[28],"demonstrated":[29],"single-image":[32],"shared-memory":[33],"multiprocessor":[34],"at":[35,82],"frequencies":[36],"up":[37],"to":[38,73,120],"400":[39],"MHz.":[40],"requires":[43],"three":[44],"machine":[45],"cycles":[46],"for":[47],"total":[49],"latency":[50,60],"7.5":[52],"ns,":[53],"though":[54],"the":[55,65,121],"design":[56,70,112,115],"can":[57],"support":[58],"4.0":[62],"ns":[63],"if":[64],"latches":[66],"are":[67,117],"removed.":[68],"goal":[71],"was":[72],"implement":[74],"versatile":[76],"S/980":[77],"reasonable":[80],"performance":[81],"very":[84],"cycle":[86],"time.":[87],"implements":[90],"radix-8":[92],"Booth":[93,122],"algorithm":[94],"and":[95,102,105,108,113,124],"capable":[97],"supporting":[99],"floating-point":[101],"fixed-point":[103],"multiplications,":[104],"also":[106],"divisions":[107],"square":[109],"roots.":[110],"Logic":[111],"physical":[114],"issues":[116],"discussed":[118],"relating":[119],"decoding":[123],"counter":[125],"tree":[126],"implementations.":[127]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":1}],"updated_date":"2026-05-07T13:39:58.223016","created_date":"2025-10-10T00:00:00"}