{"id":"https://openalex.org/W2997259386","doi":"https://doi.org/10.1109/icccnt45670.2019.8944524","title":"High Speed and Ultra Low Power Design of Carry-Out Bit of 4-Bit Carry Look-Ahead Adder","display_name":"High Speed and Ultra Low Power Design of Carry-Out Bit of 4-Bit Carry Look-Ahead Adder","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2997259386","doi":"https://doi.org/10.1109/icccnt45670.2019.8944524","mag":"2997259386"},"language":"en","primary_location":{"id":"doi:10.1109/icccnt45670.2019.8944524","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccnt45670.2019.8944524","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 10th International Conference on Computing, Communication and Networking Technologies (ICCCNT)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100754616","display_name":"Mehedi Hasan","orcid":"https://orcid.org/0000-0002-5767-6728"},"institutions":[{"id":"https://openalex.org/I157386601","display_name":"North South University","ror":"https://ror.org/05wdbfp45","country_code":"BD","type":"education","lineage":["https://openalex.org/I157386601"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Mehedi Hasan","raw_affiliation_strings":["North South University,Department of Electrical and Computer Engineering,Dhaka,Bangladesh","Department of Electrical and Computer Engineering, North South University, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North South University,Department of Electrical and Computer Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I157386601"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North South University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I157386601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101385378","display_name":"Parag Biswas","orcid":"https://orcid.org/0009-0001-0599-6201"},"institutions":[{"id":"https://openalex.org/I157386601","display_name":"North South University","ror":"https://ror.org/05wdbfp45","country_code":"BD","type":"education","lineage":["https://openalex.org/I157386601"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Parag Biswas","raw_affiliation_strings":["North South University,Department of Electrical and Computer Engineering,Dhaka,Bangladesh","Department of Electrical and Computer Engineering, North South University, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North South University,Department of Electrical and Computer Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I157386601"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North South University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I157386601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037200391","display_name":"Md. Shihabul Alam","orcid":null},"institutions":[{"id":"https://openalex.org/I157386601","display_name":"North South University","ror":"https://ror.org/05wdbfp45","country_code":"BD","type":"education","lineage":["https://openalex.org/I157386601"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"MD. Shihabul Alam","raw_affiliation_strings":["North South University,Department of Electrical and Computer Engineering,Dhaka,Bangladesh","Department of Electrical and Computer Engineering, North South University, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North South University,Department of Electrical and Computer Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I157386601"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North South University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I157386601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023073914","display_name":"Hasan U. Zaman","orcid":"https://orcid.org/0000-0002-8146-6894"},"institutions":[{"id":"https://openalex.org/I157386601","display_name":"North South University","ror":"https://ror.org/05wdbfp45","country_code":"BD","type":"education","lineage":["https://openalex.org/I157386601"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Hasan U. Zaman","raw_affiliation_strings":["North South University,Department of Electrical and Computer Engineering,Dhaka,Bangladesh","Department of Electrical and Computer Engineering, North South University, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"North South University,Department of Electrical and Computer Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I157386601"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, North South University, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I157386601"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073527864","display_name":"Mainul Hossain","orcid":"https://orcid.org/0000-0001-9011-9029"},"institutions":[{"id":"https://openalex.org/I205746353","display_name":"University of Dhaka","ror":"https://ror.org/05wv2vq37","country_code":"BD","type":"education","lineage":["https://openalex.org/I205746353"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Mainul Hossain","raw_affiliation_strings":["University of Dhaka,Department of Electrical and Electronic Engineering,Dhaka,Bangladesh","Department of Electrical and Electronic Engineering, University of Dhaka, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Dhaka,Department of Electrical and Electronic Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I205746353"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Dhaka, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I205746353"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016818384","display_name":"Sharnali Islam","orcid":"https://orcid.org/0000-0002-0218-7337"},"institutions":[{"id":"https://openalex.org/I205746353","display_name":"University of Dhaka","ror":"https://ror.org/05wv2vq37","country_code":"BD","type":"education","lineage":["https://openalex.org/I205746353"]}],"countries":["BD"],"is_corresponding":false,"raw_author_name":"Sharnali Islam","raw_affiliation_strings":["University of Dhaka,Department of Electrical and Electronic Engineering,Dhaka,Bangladesh","Department of Electrical and Electronic Engineering, University of Dhaka, Dhaka, Bangladesh"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Dhaka,Department of Electrical and Electronic Engineering,Dhaka,Bangladesh","institution_ids":["https://openalex.org/I205746353"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Dhaka, Dhaka, Bangladesh","institution_ids":["https://openalex.org/I205746353"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.1771,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.96924989,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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":0.9995999932289124,"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":0.9108620882034302},{"id":"https://openalex.org/keywords/carry","display_name":"Carry (investment)","score":0.8894001245498657},{"id":"https://openalex.org/keywords/4-bit","display_name":"4-bit","score":0.7867951989173889},{"id":"https://openalex.org/keywords/bit","display_name":"Bit (key)","score":0.6670794486999512},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6633678674697876},{"id":"https://openalex.org/keywords/carry-save-adder","display_name":"Carry-save adder","score":0.6572381258010864},{"id":"https://openalex.org/keywords/cadence","display_name":"Cadence","score":0.6239928603172302},{"id":"https://openalex.org/keywords/transistor-count","display_name":"Transistor count","score":0.6126285791397095},{"id":"https://openalex.org/keywords/serial-binary-adder","display_name":"Serial binary adder","score":0.5984879732131958},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.49816322326660156},{"id":"https://openalex.org/keywords/16-bit","display_name":"16-bit","score":0.4930097758769989},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.47499051690101624},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4602692425251007},{"id":"https://openalex.org/keywords/propagation-delay","display_name":"Propagation delay","score":0.44159117341041565},{"id":"https://openalex.org/keywords/low-power-electronics","display_name":"Low-power electronics","score":0.4213830232620239},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.3517112731933594},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.34656572341918945},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.24573969841003418},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.21523621678352356},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16974902153015137},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.144708514213562},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13063833117485046},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.11483174562454224},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.07205650210380554}],"concepts":[{"id":"https://openalex.org/C164620267","wikidata":"https://www.wikidata.org/wiki/Q376953","display_name":"Adder","level":3,"score":0.9108620882034302},{"id":"https://openalex.org/C2776299755","wikidata":"https://www.wikidata.org/wiki/Q432449","display_name":"Carry (investment)","level":2,"score":0.8894001245498657},{"id":"https://openalex.org/C194986542","wikidata":"https://www.wikidata.org/wiki/Q229932","display_name":"4-bit","level":3,"score":0.7867951989173889},{"id":"https://openalex.org/C117011727","wikidata":"https://www.wikidata.org/wiki/Q1278488","display_name":"Bit (key)","level":2,"score":0.6670794486999512},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6633678674697876},{"id":"https://openalex.org/C3227080","wikidata":"https://www.wikidata.org/wiki/Q5046770","display_name":"Carry-save adder","level":4,"score":0.6572381258010864},{"id":"https://openalex.org/C2777125575","wikidata":"https://www.wikidata.org/wiki/Q14088448","display_name":"Cadence","level":2,"score":0.6239928603172302},{"id":"https://openalex.org/C196320899","wikidata":"https://www.wikidata.org/wiki/Q2623746","display_name":"Transistor count","level":4,"score":0.6126285791397095},{"id":"https://openalex.org/C116206932","wikidata":"https://www.wikidata.org/wiki/Q7454686","display_name":"Serial binary adder","level":4,"score":0.5984879732131958},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.49816322326660156},{"id":"https://openalex.org/C33652231","wikidata":"https://www.wikidata.org/wiki/Q194368","display_name":"16-bit","level":2,"score":0.4930097758769989},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.47499051690101624},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4602692425251007},{"id":"https://openalex.org/C90806461","wikidata":"https://www.wikidata.org/wiki/Q1144416","display_name":"Propagation delay","level":2,"score":0.44159117341041565},{"id":"https://openalex.org/C117551214","wikidata":"https://www.wikidata.org/wiki/Q6692774","display_name":"Low-power electronics","level":4,"score":0.4213830232620239},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.3517112731933594},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.34656572341918945},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.24573969841003418},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.21523621678352356},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16974902153015137},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.144708514213562},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13063833117485046},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.11483174562454224},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.07205650210380554},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"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/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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","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:10.1109/icccnt45670.2019.8944524","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccnt45670.2019.8944524","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 10th International Conference on Computing, Communication and Networking Technologies (ICCCNT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8799999952316284,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W156735343","https://openalex.org/W188762367","https://openalex.org/W642765313","https://openalex.org/W1518236483","https://openalex.org/W1974524309","https://openalex.org/W1998824039","https://openalex.org/W2003296838","https://openalex.org/W2035779447","https://openalex.org/W2041621467","https://openalex.org/W2096558080","https://openalex.org/W2118340347","https://openalex.org/W2131107384","https://openalex.org/W2138968074","https://openalex.org/W2155190990","https://openalex.org/W2170264339","https://openalex.org/W2178748579","https://openalex.org/W2515531880","https://openalex.org/W2773387189","https://openalex.org/W2916748707","https://openalex.org/W2945625898"],"related_works":["https://openalex.org/W801620119","https://openalex.org/W2997259386","https://openalex.org/W2182007062","https://openalex.org/W3163255384","https://openalex.org/W2997250644","https://openalex.org/W1906704443","https://openalex.org/W2107654181","https://openalex.org/W2030843116","https://openalex.org/W2102009882","https://openalex.org/W2101552079"],"abstract_inverted_index":{"A":[0],"new":[1],"carry":[2,6,12],"generation":[3],"scheme":[4],"for":[5,23],"out":[7],"bit":[8,25,47,90,118],"of":[9,45,48,78,91],"a":[10,95],"4-bit":[11,49],"look-ahead":[13],"(CLA)":[14],"adder":[15,127],"is":[16,119],"presented.":[17],"To":[18],"analyze":[19],"performance,":[20],"proposed":[21,53,115],"design":[22,44,54],"carry-out":[24,46,89,117],"was":[26,80,102],"implemented":[27],"and":[28,71,110],"verified":[29],"in":[30,34,58,82,100,107],"Cadence":[31],"Virtuoso":[32],"environment":[33],"90nm":[35],"technology.":[36],"Performance":[37],"parameters":[38,109],"were":[39],"compared":[40],"with":[41],"the":[42,62,87,97,114],"conventional":[43,63,88],"CLA":[50,64,92,116],"adder.":[51],"The":[52],"achieved":[55,81],"19.69%":[56],"improvement":[57,77,99],"propagation":[59],"delay":[60],"over":[61,86],"design.":[65,93],"Due":[66,104],"to":[67,105,121],"low":[68,72],"transistor":[69,112],"count":[70],"dynamic":[73],"power":[74,84],"dissipation,":[75],"an":[76],"75.973%":[79],"average":[83],"consumption":[85],"As":[94],"result,":[96],"obtained":[98],"PDP":[101],"79.003%.":[103],"enhancements":[106],"performance":[108],"reduced":[111],"count,":[113],"expected":[120],"have":[122],"extensive":[123],"impact":[124],"on":[125],"overall":[126],"performance.":[128]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}