{"id":"https://openalex.org/W2129970514","doi":"https://doi.org/10.1145/1120725.1120891","title":"A design of high speed double precision floating point adder using macro modules","display_name":"A design of high speed double precision floating point adder using macro modules","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2129970514","doi":"https://doi.org/10.1145/1120725.1120891","mag":"2129970514"},"language":"en","primary_location":{"id":"doi:10.1145/1120725.1120891","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1120725.1120891","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2005 conference on Asia South Pacific design automation - ASP-DAC '05","raw_type":"proceedings-article"},"type":"conference-abstract","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/A5077757904","display_name":"Chi Huang","orcid":"https://orcid.org/0000-0002-0265-2438"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chi Huang","raw_affiliation_strings":["Fudan University Shanghai, P.R.China","Microelectron., Fudan Univ., Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fudan University Shanghai, P.R.China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Microelectron., Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101756448","display_name":"Wu Xin","orcid":"https://orcid.org/0000-0003-1193-3095"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyu Wu","raw_affiliation_strings":["Fudan University Shanghai, P.R.China","Microelectron., Fudan Univ., Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fudan University Shanghai, P.R.China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Microelectron., Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081419061","display_name":"Jinmei Lai","orcid":"https://orcid.org/0009-0003-5238-4720"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinmei Lai","raw_affiliation_strings":["Fudan University Shanghai, P.R.China","Microelectron., Fudan Univ., Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fudan University Shanghai, P.R.China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Microelectron., Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113749363","display_name":"Chengshou Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengshou Sun","raw_affiliation_strings":["Fudan University Shanghai, P.R.China","Microelectron., Fudan Univ., Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fudan University Shanghai, P.R.China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Microelectron., Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018012012","display_name":"Gang Li","orcid":"https://orcid.org/0000-0002-8573-1608"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Li","raw_affiliation_strings":["Fudan University Shanghai, P.R.China","Microelectron., Fudan Univ., Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fudan University Shanghai, P.R.China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Microelectron., Fudan Univ., Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I24943067"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"11","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.9988999962806702,"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":0.9980000257492065,"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/datapath","display_name":"Datapath","score":0.8727709650993347},{"id":"https://openalex.org/keywords/adder","display_name":"Adder","score":0.8568655252456665},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7017773389816284},{"id":"https://openalex.org/keywords/critical-path-method","display_name":"Critical path method","score":0.675294041633606},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.5269102454185486},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.5212648510932922},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5020630359649658},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.43114325404167175},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.430474191904068},{"id":"https://openalex.org/keywords/floating-point","display_name":"Floating point","score":0.4259144067764282},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.4206695556640625},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.35876214504241943},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.30157774686813354},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.2743127942085266},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10292470455169678},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.09362390637397766}],"concepts":[{"id":"https://openalex.org/C2781198647","wikidata":"https://www.wikidata.org/wiki/Q1633673","display_name":"Datapath","level":2,"score":0.8727709650993347},{"id":"https://openalex.org/C164620267","wikidata":"https://www.wikidata.org/wiki/Q376953","display_name":"Adder","level":3,"score":0.8568655252456665},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7017773389816284},{"id":"https://openalex.org/C115874739","wikidata":"https://www.wikidata.org/wiki/Q825377","display_name":"Critical path method","level":2,"score":0.675294041633606},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.5269102454185486},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.5212648510932922},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5020630359649658},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.43114325404167175},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.430474191904068},{"id":"https://openalex.org/C84211073","wikidata":"https://www.wikidata.org/wiki/Q117879","display_name":"Floating point","level":2,"score":0.4259144067764282},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4206695556640625},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.35876214504241943},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.30157774686813354},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.2743127942085266},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10292470455169678},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.09362390637397766},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1120725.1120891","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1120725.1120891","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2005 conference on Asia South Pacific design automation - ASP-DAC '05","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.7699999809265137}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1512375387","https://openalex.org/W1543356079","https://openalex.org/W1558457238","https://openalex.org/W1944989747","https://openalex.org/W2126762902","https://openalex.org/W2171240804"],"related_works":["https://openalex.org/W2109699519","https://openalex.org/W970262775","https://openalex.org/W1831618318","https://openalex.org/W2006568360","https://openalex.org/W4233616027","https://openalex.org/W2059591361","https://openalex.org/W1568267706","https://openalex.org/W3037505396","https://openalex.org/W2106942255","https://openalex.org/W2123623986"],"abstract_inverted_index":{"Based":[0],"on":[1],"SMIC":[2],"0.18":[3],"\u03bcm":[4],"1.8v":[5],"six-layer-metal":[6],"CMOS":[7],"process,":[8],"we":[9,33,53],"implement":[10,54],"a":[11],"64-bit":[12],"high":[13],"speed":[14],"pipelined":[15,31],"floating":[16,58],"point":[17,59],"adder":[18],"which":[19],"satisfied":[20],"IEEE":[21],"754":[22],"standard.":[23],"After":[24,46],"the":[25,30,55],"critical":[26,43],"path":[27,44],"analysis":[28],"of":[29,57],"structure,":[32],"custom":[34],"design":[35],"three":[36],"macro":[37],"modules":[38],"in":[39,48],"order":[40],"to":[41],"reduce":[42],"delay.":[45],"placement":[47],"datapath":[49],"style":[50],"and":[51,67],"routing,":[52],"layout":[56],"adder.":[60],"The":[61],"chip":[62],"area":[63],"is":[64,70],"1.44":[65],"mm2":[66],"clock":[68],"frequency":[69],"518MHz.":[71]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-19T07:52:34.831488","created_date":"2025-10-10T00:00:00"}