{"id":"https://openalex.org/W2909853813","doi":"https://doi.org/10.1109/apccas.2018.8605574","title":"Hardware-Efficient Parallel FIR Filter Structure Based on Modified Cook-Toom Algorithm","display_name":"Hardware-Efficient Parallel FIR Filter Structure Based on Modified Cook-Toom Algorithm","publication_year":2018,"publication_date":"2018-10-01","ids":{"openalex":"https://openalex.org/W2909853813","doi":"https://doi.org/10.1109/apccas.2018.8605574","mag":"2909853813"},"language":"en","primary_location":{"id":"doi:10.1109/apccas.2018.8605574","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2018.8605574","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","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/A5076565629","display_name":"Qiaoyu Tian","orcid":"https://orcid.org/0000-0002-3848-2872"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiaoyu Tian","raw_affiliation_strings":["Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100429062","display_name":"Yinan Wang","orcid":"https://orcid.org/0000-0002-1558-960X"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinan Wang","raw_affiliation_strings":["Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051037307","display_name":"Guiqing Liu","orcid":"https://orcid.org/0000-0003-2913-8196"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guiqing Liu","raw_affiliation_strings":["Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101667022","display_name":"Xiangyu Liu","orcid":"https://orcid.org/0000-0003-3985-6263"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangyu Liu","raw_affiliation_strings":["Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052187070","display_name":"Jietao Diao","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jietao Diao","raw_affiliation_strings":["Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100625645","display_name":"Hui Xu","orcid":"https://orcid.org/0000-0003-2081-555X"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Xu","raw_affiliation_strings":["Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Circuit and System, National University of Defense Technology, Changsha, Hunan, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"342","last_page":"345"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9994999766349792,"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":0.9994999766349792,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9916999936103821,"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"}},{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9843999743461609,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/finite-impulse-response","display_name":"Finite impulse response","score":0.8493963479995728},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6761261820793152},{"id":"https://openalex.org/keywords/linear-phase","display_name":"Linear phase","score":0.6702102422714233},{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.6243727207183838},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5948574542999268},{"id":"https://openalex.org/keywords/adder","display_name":"Adder","score":0.5809003114700317},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5622774362564087},{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.4711032509803772},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.42003610730171204},{"id":"https://openalex.org/keywords/linear-filter","display_name":"Linear filter","score":0.41592133045196533},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3564565181732178},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09766611456871033},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0965917706489563},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.07536011934280396},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.05389118194580078}],"concepts":[{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.8493963479995728},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6761261820793152},{"id":"https://openalex.org/C20610874","wikidata":"https://www.wikidata.org/wiki/Q512136","display_name":"Linear phase","level":3,"score":0.6702102422714233},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.6243727207183838},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5948574542999268},{"id":"https://openalex.org/C164620267","wikidata":"https://www.wikidata.org/wiki/Q376953","display_name":"Adder","level":3,"score":0.5809003114700317},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5622774362564087},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.4711032509803772},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.42003610730171204},{"id":"https://openalex.org/C139722471","wikidata":"https://www.wikidata.org/wiki/Q2619517","display_name":"Linear filter","level":3,"score":0.41592133045196533},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3564565181732178},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09766611456871033},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0965917706489563},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.07536011934280396},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.05389118194580078},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apccas.2018.8605574","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2018.8605574","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1501488688","https://openalex.org/W1971655433","https://openalex.org/W2045882781","https://openalex.org/W2056619098","https://openalex.org/W2093052852","https://openalex.org/W2102357544","https://openalex.org/W2153149368"],"related_works":["https://openalex.org/W2117601629","https://openalex.org/W2186461905","https://openalex.org/W1486280330","https://openalex.org/W2351694994","https://openalex.org/W2020320549","https://openalex.org/W2170269172","https://openalex.org/W2946495723","https://openalex.org/W2032234591","https://openalex.org/W2086972404","https://openalex.org/W2118888210"],"abstract_inverted_index":{"The":[0],"Cook-Toom":[1,40,46],"algorithm":[2,47,121],"is":[3,11,36,48,66],"widely":[4],"used":[5,49,67],"in":[6,75],"short-length":[7],"linear":[8],"convolution,":[9],"which":[10,35],"the":[12,39,43,52,57,61,71,79,88,94,103,115],"building":[13],"block":[14],"of":[15,54,60,73],"large":[16],"points":[17],"convolution":[18,120],"algorithms.":[19],"This":[20],"paper":[21],"proposes":[22],"improved":[23],"parallel":[24,84],"finite":[25],"impulse":[26],"response":[27],"(FIR)":[28],"filter":[29,86],"structures":[30],"for":[31,98],"linear-phase":[32,62],"FIR":[33,63,85],"filter,":[34,102],"based":[37,117],"on":[38,118],"algorithm.":[41],"In":[42],"proposed":[44,89,104],"structures,":[45,87],"to":[50,68],"reduce":[51,70,93],"number":[53,72],"sub-filters,":[55],"and":[56,82],"symmetric":[58],"properties":[59],"filter's":[64],"coefficients":[65],"further":[69],"multipliers":[74,108],"sub-filters.":[76],"Compared":[77],"with":[78,114],"reported":[80],"FFA":[81],"ISCA":[83],"method":[90],"can":[91],"substantially":[92],"computational":[95],"complexity.":[96],"Specifically,":[97],"a":[99],"8-parallel":[100],"144-tap":[101],"design":[105],"saves":[106],"18":[107],"(5%),":[109],"45":[110],"adders":[111],"(7.9%)":[112],"compared":[113],"structure":[116],"Winograd":[119],"[7].":[122]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
