{"id":"https://openalex.org/W2108890336","doi":"https://doi.org/10.1145/1077603.1077634","title":"Cascaded carry-select adder (C<sup>2</sup>SA)","display_name":"Cascaded carry-select adder (C<sup>2</sup>SA)","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2108890336","doi":"https://doi.org/10.1145/1077603.1077634","mag":"2108890336"},"language":"en","primary_location":{"id":"doi:10.1145/1077603.1077634","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1077603.1077634","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 international symposium on Low power electronics and design  - ISLPED '05","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/A5058073627","display_name":"Yiran Chen","orcid":"https://orcid.org/0000-0002-1486-8412"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yiran Chen","raw_affiliation_strings":["Purdue University, West Lafayette, IN","Sch. of Electr. & Comput. engineering, Purdue Univ., West Lafayette, IN, USA"],"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Sch. of Electr. & Comput. engineering, Purdue Univ., West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100429403","display_name":"Hai Li","orcid":"https://orcid.org/0000-0003-3228-6544"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]},{"id":"https://openalex.org/I4210111675","display_name":"Market Matters","ror":"https://ror.org/021yan307","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210111675"]},{"id":"https://openalex.org/I19268510","display_name":"Qualcomm (United Kingdom)","ror":"https://ror.org/04d3djg48","country_code":"GB","type":"company","lineage":["https://openalex.org/I19268510","https://openalex.org/I4210087596"]}],"countries":["GB","US"],"is_corresponding":false,"raw_author_name":"Hai Li","raw_affiliation_strings":["Qualcomm Inc., San Diego, CA","[QUALCOMM Inc., San Diego, CA]"],"affiliations":[{"raw_affiliation_string":"Qualcomm Inc., San Diego, CA","institution_ids":["https://openalex.org/I4210087596","https://openalex.org/I4210111675"]},{"raw_affiliation_string":"[QUALCOMM Inc., San Diego, CA]","institution_ids":["https://openalex.org/I19268510","https://openalex.org/I4210111675"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031161187","display_name":"Kaushik Roy","orcid":"https://orcid.org/0009-0002-3375-2877"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kaushik Roy","raw_affiliation_strings":["Purdue University, West Lafayette, IN","Purdue Univ., West LaFayette, IN"],"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Purdue Univ., West LaFayette, IN","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110204557","display_name":"Cheng\u2010Kok Koh","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cheng-Kok Koh","raw_affiliation_strings":["Purdue University, West Lafayette, IN","Purdue Univ., West LaFayette, IN"],"affiliations":[{"raw_affiliation_string":"Purdue University, West Lafayette, IN","institution_ids":["https://openalex.org/I219193219"]},{"raw_affiliation_string":"Purdue Univ., West LaFayette, IN","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5058073627"],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":1.7785,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.85645273,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"115","last_page":"115"},"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":0.9998999834060669,"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9995999932289124,"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/adder","display_name":"Adder","score":0.9553892612457275},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.6999782919883728},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.654334306716919},{"id":"https://openalex.org/keywords/carry","display_name":"Carry (investment)","score":0.6531822085380554},{"id":"https://openalex.org/keywords/critical-path-method","display_name":"Critical path method","score":0.6326364278793335},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5408146977424622},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4499158561229706},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4128507673740387},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.34769952297210693},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.28191250562667847},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16932404041290283},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10866686701774597}],"concepts":[{"id":"https://openalex.org/C164620267","wikidata":"https://www.wikidata.org/wiki/Q376953","display_name":"Adder","level":3,"score":0.9553892612457275},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.6999782919883728},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.654334306716919},{"id":"https://openalex.org/C2776299755","wikidata":"https://www.wikidata.org/wiki/Q432449","display_name":"Carry (investment)","level":2,"score":0.6531822085380554},{"id":"https://openalex.org/C115874739","wikidata":"https://www.wikidata.org/wiki/Q825377","display_name":"Critical path method","level":2,"score":0.6326364278793335},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5408146977424622},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4499158561229706},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4128507673740387},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.34769952297210693},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.28191250562667847},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16932404041290283},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10866686701774597},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1077603.1077634","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1077603.1077634","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 international symposium on Low power electronics and design  - ISLPED '05","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1779546914","https://openalex.org/W2073461555","https://openalex.org/W2094662129","https://openalex.org/W2104394407","https://openalex.org/W2104677471","https://openalex.org/W2115686854","https://openalex.org/W2117802127","https://openalex.org/W2157024459","https://openalex.org/W2161537396","https://openalex.org/W3103339143"],"related_works":["https://openalex.org/W2620958856","https://openalex.org/W2941813007","https://openalex.org/W86996305","https://openalex.org/W2010482300","https://openalex.org/W2035069314","https://openalex.org/W1979504894","https://openalex.org/W4368275482","https://openalex.org/W2167817251","https://openalex.org/W1973794409","https://openalex.org/W2133833042"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"propose":[4],"a":[5,39,50,62,72],"novel":[6],"low-power":[7],"Carry-Select":[8],"Adder":[9],"(CSA)":[10],"design":[11],"called":[12],"Cascaded":[13],"CSA":[14,82],"(C2SA).":[15],"Based":[16],"on":[17],"the":[18,21],"prediction":[19],"of":[20,25,49],"critical":[22],"path":[23],"delay":[24],"current":[26],"operation,":[27],"C2SA":[28,52,58],"can":[29,59],"automatically":[30],"work":[31],"with":[32],"one":[33],"or":[34],"two":[35],"clock-cycle":[36],"latency":[37],"and":[38],"scaled":[40],"supply":[41,64],"voltage":[42],"to":[43,80],"achieve":[44],"power":[45],"improvement.":[46],"Post-layout":[47],"simulations":[48],"64-bit":[51],"in":[53],"180nm":[54],"Technology":[55],"show":[56],"that":[57],"operate":[60],"at":[61],"lower":[63],"voltage,":[65],"attaining":[66],"40.7%":[67],"energy":[68],"saving,":[69],"while":[70],"maintaining":[71],"similar":[73],"(average)":[74],"Latency":[75],"Per":[76],"Operation":[77],"(LPO)":[78],"compared":[79],"standard":[81]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
