{"id":"https://openalex.org/W4407373109","doi":"https://doi.org/10.1109/access.2025.3540836","title":"Design and Implementation of High-Speed Carry Look-Ahead Decimal Adder (CLDA) Using CMOS Technology","display_name":"Design and Implementation of High-Speed Carry Look-Ahead Decimal Adder (CLDA) Using CMOS Technology","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4407373109","doi":"https://doi.org/10.1109/access.2025.3540836"},"language":"en","primary_location":{"id":"doi:10.1109/access.2025.3540836","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3540836","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2025.3540836","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5093479747","display_name":"Abdelsalam Al Share","orcid":"https://orcid.org/0009-0002-6777-6762"},"institutions":[{"id":"https://openalex.org/I156983542","display_name":"Jordan University of Science and Technology","ror":"https://ror.org/03y8mtb59","country_code":"JO","type":"education","lineage":["https://openalex.org/I156983542"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Abdelsalam Al Share","raw_affiliation_strings":["Electrical Engineering Department, Jordan University of Science and Technology, Irbid, Jordan"],"raw_orcid":"https://orcid.org/0009-0002-6777-6762","affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, Jordan University of Science and Technology, Irbid, Jordan","institution_ids":["https://openalex.org/I156983542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057264298","display_name":"Osama Al-Khaleel","orcid":"https://orcid.org/0000-0003-0585-2619"},"institutions":[{"id":"https://openalex.org/I156983542","display_name":"Jordan University of Science and Technology","ror":"https://ror.org/03y8mtb59","country_code":"JO","type":"education","lineage":["https://openalex.org/I156983542"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Osama Al-Khaleel","raw_affiliation_strings":["Computer Engineering Department, Jordan University of Science and Technology, Irbid, Jordan"],"raw_orcid":"https://orcid.org/0000-0003-0585-2619","affiliations":[{"raw_affiliation_string":"Computer Engineering Department, Jordan University of Science and Technology, Irbid, Jordan","institution_ids":["https://openalex.org/I156983542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043844565","display_name":"Fadi Nessir Zghoul","orcid":"https://orcid.org/0000-0001-9039-7993"},"institutions":[{"id":"https://openalex.org/I156983542","display_name":"Jordan University of Science and Technology","ror":"https://ror.org/03y8mtb59","country_code":"JO","type":"education","lineage":["https://openalex.org/I156983542"]}],"countries":["JO"],"is_corresponding":false,"raw_author_name":"Fadi Nessir Zghoul","raw_affiliation_strings":["Electrical Engineering Department, Jordan University of Science and Technology, Irbid, Jordan"],"raw_orcid":"https://orcid.org/0000-0001-9039-7993","affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, Jordan University of Science and Technology, Irbid, Jordan","institution_ids":["https://openalex.org/I156983542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033641370","display_name":"Mohammad Al-Khaleel","orcid":"https://orcid.org/0000-0001-6266-373X"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Mohammad Al-Khaleel","raw_affiliation_strings":["Mathematics Department, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates"],"raw_orcid":"https://orcid.org/0000-0001-6266-373X","affiliations":[{"raw_affiliation_string":"Mathematics Department, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates","institution_ids":["https://openalex.org/I176601375"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046620750","display_name":"C. Papachristou","orcid":"https://orcid.org/0000-0002-5399-3208"},"institutions":[{"id":"https://openalex.org/I58956616","display_name":"Case Western Reserve University","ror":"https://ror.org/051fd9666","country_code":"US","type":"education","lineage":["https://openalex.org/I58956616"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chris Papachristou","raw_affiliation_strings":["ECSE Department, Case Western Reserve University, Cleveland, OH, USA"],"raw_orcid":"https://orcid.org/0000-0002-5399-3208","affiliations":[{"raw_affiliation_string":"ECSE Department, Case Western Reserve University, Cleveland, OH, USA","institution_ids":["https://openalex.org/I58956616"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.615,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.60575661,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"13","issue":null,"first_page":"29361","last_page":"29374"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.5856999754905701,"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/T11992","display_name":"CCD and CMOS Imaging Sensors","score":0.5856999754905701,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.5144000053405762,"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/adder","display_name":"Adder","score":0.827810525894165},{"id":"https://openalex.org/keywords/carry","display_name":"Carry (investment)","score":0.7127465605735779},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7118287682533264},{"id":"https://openalex.org/keywords/decimal","display_name":"Decimal","score":0.6692915558815002},{"id":"https://openalex.org/keywords/carry-save-adder","display_name":"Carry-save adder","score":0.5939058065414429},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5522107481956482},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.5031165480613708},{"id":"https://openalex.org/keywords/look-ahead","display_name":"Look-ahead","score":0.45080652832984924},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4046921730041504},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.32764771580696106},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.1759779453277588},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17161765694618225},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12164896726608276},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1190866231918335}],"concepts":[{"id":"https://openalex.org/C164620267","wikidata":"https://www.wikidata.org/wiki/Q376953","display_name":"Adder","level":3,"score":0.827810525894165},{"id":"https://openalex.org/C2776299755","wikidata":"https://www.wikidata.org/wiki/Q432449","display_name":"Carry (investment)","level":2,"score":0.7127465605735779},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7118287682533264},{"id":"https://openalex.org/C65045869","wikidata":"https://www.wikidata.org/wiki/Q81365","display_name":"Decimal","level":2,"score":0.6692915558815002},{"id":"https://openalex.org/C3227080","wikidata":"https://www.wikidata.org/wiki/Q5046770","display_name":"Carry-save adder","level":4,"score":0.5939058065414429},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5522107481956482},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.5031165480613708},{"id":"https://openalex.org/C147297375","wikidata":"https://www.wikidata.org/wiki/Q6674930","display_name":"Look-ahead","level":2,"score":0.45080652832984924},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4046921730041504},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.32764771580696106},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.1759779453277588},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17161765694618225},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12164896726608276},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1190866231918335},{"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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2025.3540836","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3540836","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f73edfd5ba4b40b995326c8439c42536","is_oa":true,"landing_page_url":"https://doaj.org/article/f73edfd5ba4b40b995326c8439c42536","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 13, Pp 29361-29374 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2025.3540836","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3540836","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320316383","display_name":"Egypt-Japan University of Science and Technology","ror":"https://ror.org/02x66tk73"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W762057454","https://openalex.org/W1574265547","https://openalex.org/W1587217691","https://openalex.org/W1661984954","https://openalex.org/W1986780368","https://openalex.org/W1998496159","https://openalex.org/W2010360402","https://openalex.org/W2021017629","https://openalex.org/W2025831812","https://openalex.org/W2033157390","https://openalex.org/W2053224124","https://openalex.org/W2054905622","https://openalex.org/W2057975896","https://openalex.org/W2065336757","https://openalex.org/W2081015673","https://openalex.org/W2087745683","https://openalex.org/W2097085448","https://openalex.org/W2098279788","https://openalex.org/W2105246572","https://openalex.org/W2126872513","https://openalex.org/W2136161477","https://openalex.org/W2143106608","https://openalex.org/W2152556164","https://openalex.org/W2162383260","https://openalex.org/W2170288785","https://openalex.org/W2185455782","https://openalex.org/W2204310803","https://openalex.org/W2207050309","https://openalex.org/W2336393408","https://openalex.org/W2473178953","https://openalex.org/W2548818500","https://openalex.org/W2774882643","https://openalex.org/W2791434141","https://openalex.org/W2893770640","https://openalex.org/W2965143432","https://openalex.org/W2972696482","https://openalex.org/W2997104844","https://openalex.org/W2997250644","https://openalex.org/W3081662613","https://openalex.org/W3092311913","https://openalex.org/W3114946195","https://openalex.org/W3123021754","https://openalex.org/W3212668432","https://openalex.org/W3215847781","https://openalex.org/W4205094045","https://openalex.org/W4234811292","https://openalex.org/W4307702216","https://openalex.org/W4320712853","https://openalex.org/W4385317081","https://openalex.org/W4389665034","https://openalex.org/W6680572064","https://openalex.org/W6697009943","https://openalex.org/W6729876772"],"related_works":["https://openalex.org/W2127980940","https://openalex.org/W1584617340","https://openalex.org/W2064215635","https://openalex.org/W2605666407","https://openalex.org/W2532181444","https://openalex.org/W986131379","https://openalex.org/W2950842282","https://openalex.org/W2057091512","https://openalex.org/W2157955791","https://openalex.org/W2349432478"],"abstract_inverted_index":{"Decimal":[0,40,82],"arithmetic":[1,20,128],"is":[2,42,152,158,168],"gaining":[3],"more":[4],"attention":[5],"by":[6],"researchers":[7],"due":[8],"to":[9,37],"their":[10,24],"importance":[11],"in":[12,31,79,183],"many":[13],"human-centric":[14],"applications.":[15,39],"Hardware":[16],"implementations":[17],"of":[18,49,69,131,148,162,164,185],"decimal":[19,45,52,58,118,127],"are":[21,141],"preferable":[22],"over":[23],"software":[25],"counterparts":[26],"as":[27,47,87,95],"the":[28,50,67,71,76,103,149,155,165,173],"former":[29],"leads":[30],"performance":[32],"especially":[33],"when":[34],"it":[35],"comes":[36],"real-time":[38],"addition":[41,91,99],"a":[43,88,96],"main":[44],"operation":[46,53],"most":[48],"other":[51],"can":[54,84,122],"be":[55,85,123],"implemented":[56],"using":[57,172],"addition.":[59],"Complementary":[60],"Metal":[61],"Oxide":[62],"Semiconductor":[63],"(CMOS)":[64],"technology":[65],"has":[66],"advantage":[68],"reducing":[70],"average":[72],"power":[73,189],"consumption":[74],"and":[75,138,154,188],"propagation":[77],"delay":[78,190],"digital":[80],"systems.":[81],"adders":[83,119],"designed":[86],"ripple":[89],"carry":[90,97,116],"(RCA)":[92],"structure":[93,101],"or":[94],"look-ahead":[98,117],"(CLA)":[100],"with":[102,107],"latter":[104],"being":[105],"faster":[106],"extra":[108],"hardware":[109],"cost.":[110],"This":[111],"work":[112],"proposes":[113],"two":[114],"CMOS-based":[115],"(CLDAs)":[120],"that":[121],"used":[124],"within":[125],"any":[126],"unit.":[129],"Operands":[130],"1-digit":[132],"size,":[133,135,137],"2-digit":[134],"3-digit":[136],"4-digit":[139],"size":[140],"investigated.":[142],"The":[143,160,178],"Boolean":[144],"logic":[145],"for":[146],"each":[147,163],"proposed":[150,166],"CLDAs":[151,167],"developed":[153],"CMOS":[156],"realization":[157],"provided.":[159],"circuit":[161],"simulated":[169],"with$45~nm$technology":[170],"library":[171],"LT-SPICE":[174],"spice":[175],"simulation":[176,179],"tool.":[177],"shows":[180],"promising":[181],"results":[182],"terms":[184],"speed,":[186],"power,":[187],"product":[191],"(PDP).":[192]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
