{"id":"https://openalex.org/W2031362077","doi":"https://doi.org/10.1109/ictel.2012.6221243","title":"Towards a Triple Mode common operator FFT for software radio systems","display_name":"Towards a Triple Mode common operator FFT for software radio systems","publication_year":2012,"publication_date":"2012-04-01","ids":{"openalex":"https://openalex.org/W2031362077","doi":"https://doi.org/10.1109/ictel.2012.6221243","mag":"2031362077"},"language":"en","primary_location":{"id":"doi:10.1109/ictel.2012.6221243","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictel.2012.6221243","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 19th International Conference on Telecommunications (ICT)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://centralesupelec.hal.science/hal-00682888","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5038294748","display_name":"Ali Chamas Al Ghouwayel","orcid":"https://orcid.org/0000-0002-8689-6797"},"institutions":[{"id":"https://openalex.org/I911468752","display_name":"Lebanese International University","ror":"https://ror.org/034agrd14","country_code":"LB","type":"education","lineage":["https://openalex.org/I911468752"]}],"countries":["LB"],"is_corresponding":false,"raw_author_name":"Ali Chamas Al Ghouwayel","raw_affiliation_strings":["Lebanese International University, Beirut, Lebanon","Lebanese International University, P.O.Box:146404 Mazraa, Beirut, LEBANON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lebanese International University, Beirut, Lebanon","institution_ids":["https://openalex.org/I911468752"]},{"raw_affiliation_string":"Lebanese International University, P.O.Box:146404 Mazraa, Beirut, LEBANON","institution_ids":["https://openalex.org/I911468752"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039814791","display_name":"Amin Haj-Ali","orcid":null},"institutions":[{"id":"https://openalex.org/I911468752","display_name":"Lebanese International University","ror":"https://ror.org/034agrd14","country_code":"LB","type":"education","lineage":["https://openalex.org/I911468752"]}],"countries":["LB"],"is_corresponding":false,"raw_author_name":"Amin Haj-Ali","raw_affiliation_strings":["Lebanese International University, Beirut, Lebanon","Lebanese International University, P.O.Box:146404 Mazraa, Beirut, LEBANON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lebanese International University, Beirut, Lebanon","institution_ids":["https://openalex.org/I911468752"]},{"raw_affiliation_string":"Lebanese International University, P.O.Box:146404 Mazraa, Beirut, LEBANON","institution_ids":["https://openalex.org/I911468752"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088767812","display_name":"Zouhair El-Bazzal","orcid":null},"institutions":[{"id":"https://openalex.org/I911468752","display_name":"Lebanese International University","ror":"https://ror.org/034agrd14","country_code":"LB","type":"education","lineage":["https://openalex.org/I911468752"]}],"countries":["LB"],"is_corresponding":false,"raw_author_name":"Zouhair El-Bazzal","raw_affiliation_strings":["Lebanese International University, Beirut, Lebanon","Lebanese International University, P.O.Box:146404 Mazraa, Beirut, LEBANON"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lebanese International University, Beirut, Lebanon","institution_ids":["https://openalex.org/I911468752"]},{"raw_affiliation_string":"Lebanese International University, P.O.Box:146404 Mazraa, Beirut, LEBANON","institution_ids":["https://openalex.org/I911468752"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108548498","display_name":"Yves Lou\u00ebt","orcid":null},"institutions":[{"id":"https://openalex.org/I102475099","display_name":"Sup\u00e9lec","ror":"https://ror.org/00n7gwn90","country_code":"FR","type":"education","lineage":["https://openalex.org/I102475099"]},{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Yves Louet","raw_affiliation_strings":["SUPELEC-IETR, Cesson-Sevigne, France","SUPELEC / IETR, CS 47601, 35576 Cesson-S\u00e9vign\u00e9 cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SUPELEC-IETR, Cesson-Sevigne, France","institution_ids":["https://openalex.org/I102475099","https://openalex.org/I4210100151"]},{"raw_affiliation_string":"SUPELEC / IETR, CS 47601, 35576 Cesson-S\u00e9vign\u00e9 cedex, France","institution_ids":["https://openalex.org/I102475099","https://openalex.org/I4210100151"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9821,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.78085065,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"34","issue":null,"first_page":"1","last_page":"6"},"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":0.9994000196456909,"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":0.9994000196456909,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9990000128746033,"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":0.9980000257492065,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.7468352317810059},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.61305171251297},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5484635233879089},{"id":"https://openalex.org/keywords/multiplier","display_name":"Multiplier (economics)","score":0.491413950920105},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.4663405120372772},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.43374136090278625},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.3281138837337494},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.28311026096343994},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.28029441833496094},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.2169293463230133},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.12058624625205994},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.11529570817947388}],"concepts":[{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.7468352317810059},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.61305171251297},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5484635233879089},{"id":"https://openalex.org/C124584101","wikidata":"https://www.wikidata.org/wiki/Q1053266","display_name":"Multiplier (economics)","level":2,"score":0.491413950920105},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.4663405120372772},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.43374136090278625},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.3281138837337494},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.28311026096343994},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.28029441833496094},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2169293463230133},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.12058624625205994},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.11529570817947388},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ictel.2012.6221243","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictel.2012.6221243","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 19th International Conference on Telecommunications (ICT)","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-00682888v1","is_oa":true,"landing_page_url":"https://centralesupelec.hal.science/hal-00682888","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ICT 2012, Apr 2012, Beyrouth, Lebanon. 6 p., &#x27E8;10.1109/ICTEL.2012.6221243&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-00682888v1","is_oa":true,"landing_page_url":"https://centralesupelec.hal.science/hal-00682888","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ICT 2012, Apr 2012, Beyrouth, Lebanon. 6 p., &#x27E8;10.1109/ICTEL.2012.6221243&#x27E9;","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1551896474","https://openalex.org/W1557690009","https://openalex.org/W1739879311","https://openalex.org/W1966214710","https://openalex.org/W1983849809","https://openalex.org/W2012607269","https://openalex.org/W2051495459","https://openalex.org/W2054674262","https://openalex.org/W2109200086","https://openalex.org/W2113994308","https://openalex.org/W2125863128","https://openalex.org/W2140831290","https://openalex.org/W2143081204","https://openalex.org/W4237795257","https://openalex.org/W6637609115"],"related_works":["https://openalex.org/W4327521644","https://openalex.org/W2111241003","https://openalex.org/W2978884468","https://openalex.org/W2168413811","https://openalex.org/W2005846134","https://openalex.org/W4200391368","https://openalex.org/W2210979487","https://openalex.org/W2369237035","https://openalex.org/W1886625815","https://openalex.org/W4281295723"],"abstract_inverted_index":{"A":[0,68],"scenario":[1],"to":[2,21,30,111],"design":[3],"a":[4,12,19,23,55,102,112],"Triple":[5,57],"Mode":[6,14],"FFT":[7,15,26],"is":[8,86,96],"addressed.":[9],"Based":[10],"on":[11],"Dual":[13],"structure,":[16],"we":[17],"present":[18],"methodology":[20],"reach":[22],"triple":[24],"mode":[25,58],"operator":[27],"(TMFFT)":[28],"able":[29],"operate":[31],"over":[32],"three":[33],"different":[34],"fields:":[35],"complex":[36],"number":[37],"domain":[38],"\u2102,":[39],"Galois":[40],"Fields":[41],"GF(F":[42],"<sub":[43],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[44,50,82],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">t</sub>":[45],")":[46,84],"and":[47,70,98],"GF(2":[48,80],"<sup":[49,81],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">m</sup>":[51,83],").":[52],"We":[53],"propose":[54],"reconfigurable":[56],"Multiplier":[59],"that":[60],"constitutes":[61],"the":[62,65,74,79,93,99],"core":[63],"of":[64,92,104,107],"Butterfly-based":[66],"FFT.":[67],"scalable":[69],"flexible":[71],"unit":[72],"for":[73],"polynomial":[75],"reduction":[76],"needed":[77],"in":[78],"multiplication":[85],"also":[87],"proposed.":[88],"An":[89],"FPGA":[90],"implementation":[91],"proposed":[94],"multiplier":[95],"given":[97],"measures":[100],"show":[101],"gain":[103],"18%in":[105],"terms":[106],"performance-to-cost":[108],"ratio":[109],"compared":[110],"\u201cVelcro\u201d":[113],"approach":[114],"where":[115],"two":[116],"self-contained":[117],"operators":[118],"are":[119],"implemented":[120],"separately.":[121]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}