{"id":"https://openalex.org/W2331855736","doi":"https://doi.org/10.1587/elex.13.20160060","title":"An efficient design for general mixed radix FFT processors","display_name":"An efficient design for general mixed radix FFT processors","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2331855736","doi":"https://doi.org/10.1587/elex.13.20160060","mag":"2331855736"},"language":"en","primary_location":{"id":"doi:10.1587/elex.13.20160060","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.13.20160060","pdf_url":"https://www.jstage.jst.go.jp/article/elex/13/6/13_13.20160060/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/elex/13/6/13_13.20160060/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056657235","display_name":"Cuimei Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cuimei Ma","raw_affiliation_strings":["Institute of Electronics, Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronics, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100327685","display_name":"He Chen","orcid":"https://orcid.org/0000-0003-4182-6493"},"institutions":[{"id":"https://openalex.org/I125839683","display_name":"Beijing Institute of Technology","ror":"https://ror.org/01skt4w74","country_code":"CN","type":"education","lineage":["https://openalex.org/I125839683","https://openalex.org/I890469752"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"He Chen","raw_affiliation_strings":["Beijing Institute of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing Institute of Technology","institution_ids":["https://openalex.org/I125839683"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101981538","display_name":"Yijian Liu","orcid":"https://orcid.org/0009-0001-5887-2392"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yijian Liu","raw_affiliation_strings":["Hefei University of Technology"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hefei University of Technology","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100359580","display_name":"Yanfei Wang","orcid":"https://orcid.org/0000-0001-7992-3999"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanfei Wang","raw_affiliation_strings":["Institute of Electronics, Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronics, Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.538,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.68634416,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"13","issue":"6","first_page":"20160060","last_page":"20160060"},"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/T11697","display_name":"Numerical Methods and Algorithms","score":0.9957000017166138,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9883000254631042,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.8826783895492554},{"id":"https://openalex.org/keywords/operand","display_name":"Operand","score":0.7906646728515625},{"id":"https://openalex.org/keywords/twiddle-factor","display_name":"Twiddle factor","score":0.7286072969436646},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7091414928436279},{"id":"https://openalex.org/keywords/radix","display_name":"Radix (gastropod)","score":0.5847408771514893},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5507095456123352},{"id":"https://openalex.org/keywords/accumulator","display_name":"Accumulator (cryptography)","score":0.5497862696647644},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.48954686522483826},{"id":"https://openalex.org/keywords/split-radix-fft-algorithm","display_name":"Split-radix FFT algorithm","score":0.4631933569908142},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3133198618888855},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3056054413318634},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21872413158416748}],"concepts":[{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.8826783895492554},{"id":"https://openalex.org/C55526617","wikidata":"https://www.wikidata.org/wiki/Q719375","display_name":"Operand","level":2,"score":0.7906646728515625},{"id":"https://openalex.org/C4697666","wikidata":"https://www.wikidata.org/wiki/Q7857913","display_name":"Twiddle factor","level":5,"score":0.7286072969436646},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7091414928436279},{"id":"https://openalex.org/C2779091547","wikidata":"https://www.wikidata.org/wiki/Q287565","display_name":"Radix (gastropod)","level":2,"score":0.5847408771514893},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5507095456123352},{"id":"https://openalex.org/C2078106","wikidata":"https://www.wikidata.org/wiki/Q14906620","display_name":"Accumulator (cryptography)","level":2,"score":0.5497862696647644},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.48954686522483826},{"id":"https://openalex.org/C103755468","wikidata":"https://www.wikidata.org/wiki/Q17103599","display_name":"Split-radix FFT algorithm","level":5,"score":0.4631933569908142},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3133198618888855},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3056054413318634},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21872413158416748},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C203024314","wikidata":"https://www.wikidata.org/wiki/Q1365258","display_name":"Fourier analysis","level":3,"score":0.0},{"id":"https://openalex.org/C166386157","wikidata":"https://www.wikidata.org/wiki/Q1477735","display_name":"Short-time Fourier transform","level":4,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/elex.13.20160060","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.13.20160060","pdf_url":"https://www.jstage.jst.go.jp/article/elex/13/6/13_13.20160060/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/elex.13.20160060","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.13.20160060","pdf_url":"https://www.jstage.jst.go.jp/article/elex/13/6/13_13.20160060/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2331855736.pdf","grobid_xml":"https://content.openalex.org/works/W2331855736.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W1977482330","https://openalex.org/W2015991239","https://openalex.org/W2017069006","https://openalex.org/W2070134923","https://openalex.org/W2096438392","https://openalex.org/W2111755292","https://openalex.org/W2121602084","https://openalex.org/W2125231476","https://openalex.org/W2132902553","https://openalex.org/W2135440536","https://openalex.org/W2157019300","https://openalex.org/W2358907474"],"related_works":["https://openalex.org/W2031343199","https://openalex.org/W1984254719","https://openalex.org/W4229456379","https://openalex.org/W2017578039","https://openalex.org/W2351401773","https://openalex.org/W2371538653","https://openalex.org/W2149121524","https://openalex.org/W1870590056","https://openalex.org/W2151986570","https://openalex.org/W75402346"],"abstract_inverted_index":{"A":[0],"general":[1],"mixed-radix":[2,17],"FFT":[3,50,65],"design":[4],"for":[5,14,35],"in-place":[6],"strategy":[7],"is":[8,19,66],"derived":[9],"and":[10,31,52],"a":[11],"low-complexity":[12],"scheme":[13],"efficiently":[15],"implementing":[16],"FFTs":[18],"proposed.":[20],"In":[21],"this":[22],"method,":[23],"we":[24],"develop":[25],"an":[26,68],"accumulator":[27],"that":[28],"can":[29],"simply":[30],"practically":[32],"generate":[33],"addresses":[34],"the":[36,41,47,54,63,72,75],"operands,":[37],"as":[38,40],"well":[39],"twiddle":[42],"factors.":[43],"This":[44],"approach":[45],"extends":[46],"range":[48],"of":[49,57,74],"size":[51],"reduces":[53],"hardware":[55],"complexity":[56],"any":[58],"non-power-of-two":[59],"memory-based":[60],"FFTs.":[61],"Finally,":[62],"3780-point":[64],"taken":[67],"example":[69],"to":[70],"illustrate":[71],"validation":[73],"proposed":[76],"method.":[77]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":2}],"updated_date":"2026-08-08T07:41:36.138363","created_date":"2025-10-10T00:00:00"}
