{"id":"https://openalex.org/W2140622237","doi":"https://doi.org/10.1109/tassp.1986.1164924","title":"A multimicroprocessor architecture for real-time computation of a class of DFT algorithms","display_name":"A multimicroprocessor architecture for real-time computation of a class of DFT algorithms","publication_year":1986,"publication_date":"1986-10-01","ids":{"openalex":"https://openalex.org/W2140622237","doi":"https://doi.org/10.1109/tassp.1986.1164924","mag":"2140622237"},"language":"en","primary_location":{"id":"doi:10.1109/tassp.1986.1164924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tassp.1986.1164924","pdf_url":null,"source":{"id":"https://openalex.org/S98930721","display_name":"IEEE Transactions on Acoustics Speech and Signal Processing","issn_l":"0096-3518","issn":["0096-3518"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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 Acoustics, Speech, and Signal Processing","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/A5030033846","display_name":"Veljko Milutinovi\u0107","orcid":"https://orcid.org/0000-0002-9380-5232"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"V. Milutinovic","raw_affiliation_strings":["School of Electrical Engineering, Purdue University, West Lafayette, IN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003181544","display_name":"J.A.B. Fortes","orcid":"https://orcid.org/0000-0001-8870-5205"},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Fortes","raw_affiliation_strings":["School of Electrical Engineering, Purdue University, West Lafayette, IN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062457502","display_name":"Leah H. Jamieson","orcid":null},"institutions":[{"id":"https://openalex.org/I219193219","display_name":"Purdue University West Lafayette","ror":"https://ror.org/02dqehb95","country_code":"US","type":"education","lineage":["https://openalex.org/I219193219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"L. Jamieson","raw_affiliation_strings":["School of Electrical Engineering, Purdue University, West Lafayette, IN, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Purdue University, West Lafayette, IN, USA","institution_ids":["https://openalex.org/I219193219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I219193219"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.26520681,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"34","issue":"5","first_page":"1301","last_page":"1309"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9990000128746033,"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"}},"topics":[{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9990000128746033,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9988999962806702,"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9983999729156494,"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/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.7985306978225708},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7966534495353699},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.7881734371185303},{"id":"https://openalex.org/keywords/simd","display_name":"SIMD","score":0.7836267948150635},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5856835246086121},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.5632111430168152},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5073458552360535},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.3304680585861206},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07873514294624329}],"concepts":[{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.7985306978225708},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7966534495353699},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.7881734371185303},{"id":"https://openalex.org/C150552126","wikidata":"https://www.wikidata.org/wiki/Q339387","display_name":"SIMD","level":2,"score":0.7836267948150635},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5856835246086121},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.5632111430168152},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5073458552360535},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.3304680585861206},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07873514294624329}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tassp.1986.1164924","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tassp.1986.1164924","pdf_url":null,"source":{"id":"https://openalex.org/S98930721","display_name":"IEEE Transactions on Acoustics Speech and Signal Processing","issn_l":"0096-3518","issn":["0096-3518"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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 Acoustics, Speech, and Signal Processing","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":15,"referenced_works":["https://openalex.org/W1558699874","https://openalex.org/W1967240890","https://openalex.org/W1976284552","https://openalex.org/W1979502974","https://openalex.org/W1988683687","https://openalex.org/W2061171222","https://openalex.org/W2068343900","https://openalex.org/W2078986676","https://openalex.org/W2094969361","https://openalex.org/W2101696716","https://openalex.org/W2132733020","https://openalex.org/W2151047202","https://openalex.org/W2161064379","https://openalex.org/W2162039473","https://openalex.org/W3094114204"],"related_works":["https://openalex.org/W2291920536","https://openalex.org/W2022397046","https://openalex.org/W2162726111","https://openalex.org/W1536455114","https://openalex.org/W1603583590","https://openalex.org/W338671845","https://openalex.org/W2073634370","https://openalex.org/W2063770303","https://openalex.org/W2018511057","https://openalex.org/W2286348849"],"abstract_inverted_index":{"The":[0,16,38],"design":[1],"of":[2,10,22,25,33,40,59,74,111],"a":[3,8,23,34],"multimicroprocessor":[4],"system":[5],"intended":[6,108],"for":[7,95,109],"class":[9],"real-time":[11],"processing":[12],"applications":[13,17],"is":[14,49,92,115],"discussed.":[15],"considered":[18],"require":[19],"the":[20,31,45,57,60,72,75,90,96,112],"computation":[21,58],"subset":[24],"an":[26,64,79],"N-input":[27],"Fourier":[28],"transform":[29],"under":[30],"assumption":[32],"serial":[35],"data":[36],"input.":[37],"suitability":[39],"two":[41],"different":[42],"algorithms":[43,62],"and":[44,51],"corresponding":[46],"parallel":[47],"architectures":[48],"analyzed":[50],"compared.":[52],"More":[53],"specifically,":[54],"we":[55],"compare":[56],"FFT":[61],"on":[63,78],"SIMD":[65],"(single":[66],"instruction":[67,82],"multiple":[68],"data)":[69,84],"machine":[70],"to":[71],"implementation":[73],"DFT":[76],"algorithm":[77],"MISD":[80,102],"(multiple":[81],"single":[83],"machine.":[85],"Our":[86],"results":[87],"indicate":[88],"that":[89],"latter":[91],"better":[93],"suited":[94],"targeted":[97,113],"applications.":[98],"An":[99],"actual":[100],"operational":[101],"computer,":[103],"implemented":[104],"with":[105],"off-the-shelf":[106],"microprocessors":[107],"one":[110],"applications,":[114],"described.":[116]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
