{"id":"https://openalex.org/W2791502280","doi":"https://doi.org/10.1109/tcsi.2018.2798595","title":"FIR Filter Realization via Deferred End-Around Carry Modular Addition","display_name":"FIR Filter Realization via Deferred End-Around Carry Modular Addition","publication_year":2018,"publication_date":"2018-02-16","ids":{"openalex":"https://openalex.org/W2791502280","doi":"https://doi.org/10.1109/tcsi.2018.2798595","mag":"2791502280"},"language":"en","primary_location":{"id":"doi:10.1109/tcsi.2018.2798595","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2018.2798595","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-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/A5018422925","display_name":"Armin Belghadr","orcid":"https://orcid.org/0000-0003-4835-6607"},"institutions":[{"id":"https://openalex.org/I48379061","display_name":"Shahid Beheshti University","ror":"https://ror.org/0091vmj44","country_code":"IR","type":"education","lineage":["https://openalex.org/I48379061"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Armin Belghadr","raw_affiliation_strings":["Department of Computer Science and Engineering, Shahid Beheshti University, Tehran, Iran","Department of Computer Science and Engineering Shahid Beheshti University Tehran, Iran"],"raw_orcid":"https://orcid.org/0000-0003-4835-6607","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Shahid Beheshti University, Tehran, Iran","institution_ids":["https://openalex.org/I48379061"]},{"raw_affiliation_string":"Department of Computer Science and Engineering Shahid Beheshti University Tehran, Iran","institution_ids":["https://openalex.org/I48379061"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001597461","display_name":"Ghassem Jaberipur","orcid":"https://orcid.org/0000-0001-8458-7627"},"institutions":[{"id":"https://openalex.org/I48379061","display_name":"Shahid Beheshti University","ror":"https://ror.org/0091vmj44","country_code":"IR","type":"education","lineage":["https://openalex.org/I48379061"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Ghassem Jaberipur","raw_affiliation_strings":["Department of Computer Science and Engineering, Shahid Beheshti University, Tehran, Iran","Department of Computer Science and Engineering Shahid Beheshti University Tehran, Iran"],"raw_orcid":"https://orcid.org/0000-0001-8458-7627","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Shahid Beheshti University, Tehran, Iran","institution_ids":["https://openalex.org/I48379061"]},{"raw_affiliation_string":"Department of Computer Science and Engineering Shahid Beheshti University Tehran, Iran","institution_ids":["https://openalex.org/I48379061"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I48379061"],"apc_list":null,"apc_paid":null,"fwci":1.2591,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.80241133,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"65","issue":"9","first_page":"2878","last_page":"2888"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11697","display_name":"Numerical Methods and Algorithms","score":0.9987000226974487,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/carry","display_name":"Carry (investment)","score":0.811663806438446},{"id":"https://openalex.org/keywords/realization","display_name":"Realization (probability)","score":0.7381608486175537},{"id":"https://openalex.org/keywords/modular-design","display_name":"Modular design","score":0.7311215400695801},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5269002914428711},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4337804913520813},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20183059573173523},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.13252383470535278},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07147431373596191}],"concepts":[{"id":"https://openalex.org/C2776299755","wikidata":"https://www.wikidata.org/wiki/Q432449","display_name":"Carry (investment)","level":2,"score":0.811663806438446},{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.7381608486175537},{"id":"https://openalex.org/C101468663","wikidata":"https://www.wikidata.org/wiki/Q1620158","display_name":"Modular design","level":2,"score":0.7311215400695801},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5269002914428711},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4337804913520813},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20183059573173523},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.13252383470535278},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07147431373596191},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsi.2018.2798595","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsi.2018.2798595","pdf_url":null,"source":{"id":"https://openalex.org/S116977442","display_name":"IEEE Transactions on Circuits and Systems I Regular Papers","issn_l":"1549-8328","issn":["1549-8328","1558-0806"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Circuits and Systems I: Regular Papers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1495547649","https://openalex.org/W1538797301","https://openalex.org/W1831787950","https://openalex.org/W1971928471","https://openalex.org/W1972992777","https://openalex.org/W1997972115","https://openalex.org/W2024821731","https://openalex.org/W2061546331","https://openalex.org/W2079396650","https://openalex.org/W2096465027","https://openalex.org/W2102275186","https://openalex.org/W2103673571","https://openalex.org/W2106224035","https://openalex.org/W2124851015","https://openalex.org/W2130409149","https://openalex.org/W2137898528","https://openalex.org/W2144790921","https://openalex.org/W2161864301","https://openalex.org/W2162769300","https://openalex.org/W2171253262","https://openalex.org/W2539006956","https://openalex.org/W2539463133","https://openalex.org/W2545238695","https://openalex.org/W2556043881","https://openalex.org/W2587871313","https://openalex.org/W2598871508","https://openalex.org/W3133519615","https://openalex.org/W3146532367","https://openalex.org/W3175367423","https://openalex.org/W4253011160","https://openalex.org/W6638790658","https://openalex.org/W6730519073","https://openalex.org/W6733198571"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W4229867111","https://openalex.org/W2793180915","https://openalex.org/W2022544890","https://openalex.org/W2386495035","https://openalex.org/W1582047458","https://openalex.org/W2071291085","https://openalex.org/W2394097730","https://openalex.org/W1514266315","https://openalex.org/W1490628945"],"abstract_inverted_index":{"Hardware":[0],"realization":[1],"of":[2,27,79,115,128,175,184,198],"FIR":[3],"filters":[4],"that":[5,97],"are":[6,35,105,188],"based":[7],"on":[8],"residue":[9],"number":[10,197],"systems":[11],"leads":[12],"to":[13,56,144,191],"increased":[14],"speed":[15],"and":[16,48,132,157,163,172],"reduced":[17],"power,":[18],"where":[19,92],"besides":[20],"the":[21,28,50,65,77,93,99,109,121,176,181,185,196],"popular":[22],"Mersenne":[23],"numbers,":[24],"several":[25],"moduli":[26],"form":[29],"2n\u00b1":[30],"\u03b4":[31,62],"(\u03b4":[32],"\u2265":[33],"3)":[34,74],"commonly":[36],"used.":[37],"However,":[38],"additional":[39],"weighted":[40],"2i(i>":[41],"1)":[42],"end-around":[43],"carries":[44],"(EACs)":[45],"slow":[46],"down":[47],"complicate":[49],"required":[51,100],"modular":[52,66,88],"adders":[53],"in":[54,160],"comparison":[55],"modulo-(2n-1)":[57],"adders.":[58],"For":[59],"example,":[60],"for":[61],"=":[63],"3,":[64],"sum":[67],"is":[68,90,96,168],"obtained":[69],"viaA+B\u2213":[70],"3cout,":[71],"whereAandBare":[72],"modulo-(2n\u00b1":[73],"operands":[75],"andcoutis":[76],"carryout":[78],"binary":[80],"additionA+B.":[81],"In":[82],"this":[83],"paper,":[84],"a":[85],"new":[86],"multioperand":[87],"adder":[89],"proposed,":[91],"key":[94],"improvement":[95],"all":[98],"EAC":[101,122,138],"additions":[102],"(e.g.,":[103],"+3cout)":[104],"postponed":[106],"until":[107],"after":[108],"last":[110],"filter":[111,199],"tap,":[112],"whereby":[113],"tens":[114],"addition":[116,139],"operations":[117],"take":[118],"place":[119],"without":[120],"secondary":[123],"addition;":[124],"hence":[125],"considerable":[126],"savings":[127],"time,":[129],"area":[130,171],"consumption,":[131],"power":[133,164,173],"dissipation.":[134],"The":[135,149],"proposed":[136],"deferred":[137],"scheme":[140],"has":[141],"been":[142],"applied":[143],"three":[145],"previous":[146],"relevant":[147],"works.":[148],"corresponding":[150],"synthesis":[151],"results":[152],"showed":[153],"over":[154],"11%-32%,":[155],"27%-29%,":[156],"21%-37%,":[158],"reductions":[159],"delay,":[161],"area,":[162],"measures,":[165],"respectively.":[166],"This":[167],"achieved":[169],"despite":[170],"overhead":[174],"few":[177],"appended":[178],"stages":[179],"into":[180],"pipelined":[182],"architecture":[183],"filter,":[186],"which":[187],"nevertheless":[189],"shown":[190],"become":[192],"less":[193],"significant":[194],"as":[195],"taps":[200],"grows.":[201]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}