{"id":"https://openalex.org/W3108339689","doi":"https://doi.org/10.1109/cisp-bmei51763.2020.9263632","title":"Modulation recognition based on spectral correlation function","display_name":"Modulation recognition based on spectral correlation function","publication_year":2020,"publication_date":"2020-10-17","ids":{"openalex":"https://openalex.org/W3108339689","doi":"https://doi.org/10.1109/cisp-bmei51763.2020.9263632","mag":"3108339689"},"language":"en","primary_location":{"id":"doi:10.1109/cisp-bmei51763.2020.9263632","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cisp-bmei51763.2020.9263632","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 13th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI)","raw_type":"proceedings-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/A5100386708","display_name":"Chuang Li","orcid":"https://orcid.org/0000-0002-7135-344X"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chuang Li","raw_affiliation_strings":["Chongqing University,School of Microelectronics and Communication Engineering,Chongqing,China","School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Chongqing University,School of Microelectronics and Communication Engineering,Chongqing,China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103114793","display_name":"Hao Zeng","orcid":"https://orcid.org/0000-0002-1803-9670"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Zeng","raw_affiliation_strings":["Chongqing University,School of Microelectronics and Communication Engineering,Chongqing,China","School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Chongqing University,School of Microelectronics and Communication Engineering,Chongqing,China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100386708"],"corresponding_institution_ids":["https://openalex.org/I158842170"],"apc_list":null,"apc_paid":null,"fwci":0.1326,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5644397,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"5","issue":null,"first_page":"479","last_page":"483"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9761000275611877,"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/T12946","display_name":"Fractal and DNA sequence analysis","score":0.9581999778747559,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.692280650138855},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6193528175354004},{"id":"https://openalex.org/keywords/symbol-rate","display_name":"Symbol rate","score":0.5967631936073303},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5447304248809814},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5329452753067017},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.47735595703125},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.4643822908401489},{"id":"https://openalex.org/keywords/cyclostationary-process","display_name":"Cyclostationary process","score":0.45767730474472046},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.4199898838996887},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4175957143306732},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41688936948776245},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.41359859704971313},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40434712171554565},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.3611554801464081},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25637900829315186},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22518521547317505},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.20725089311599731},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1636839210987091},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.160406231880188},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14683043956756592},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.1276249885559082}],"concepts":[{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.692280650138855},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6193528175354004},{"id":"https://openalex.org/C74645175","wikidata":"https://www.wikidata.org/wiki/Q428083","display_name":"Symbol rate","level":4,"score":0.5967631936073303},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5447304248809814},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5329452753067017},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.47735595703125},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.4643822908401489},{"id":"https://openalex.org/C178351263","wikidata":"https://www.wikidata.org/wiki/Q3922399","display_name":"Cyclostationary process","level":3,"score":0.45767730474472046},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.4199898838996887},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4175957143306732},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41688936948776245},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.41359859704971313},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40434712171554565},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.3611554801464081},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25637900829315186},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22518521547317505},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.20725089311599731},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1636839210987091},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.160406231880188},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14683043956756592},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.1276249885559082},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cisp-bmei51763.2020.9263632","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cisp-bmei51763.2020.9263632","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 13th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.7099999785423279,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2010310716","https://openalex.org/W2034470681","https://openalex.org/W2051197024","https://openalex.org/W2055224708","https://openalex.org/W2072987322","https://openalex.org/W2147987647"],"related_works":["https://openalex.org/W2001647082","https://openalex.org/W2393659046","https://openalex.org/W2066334141","https://openalex.org/W1593767952","https://openalex.org/W2980021114","https://openalex.org/W3209143372","https://openalex.org/W2068127908","https://openalex.org/W4387474130","https://openalex.org/W2156182483","https://openalex.org/W2004723848"],"abstract_inverted_index":{"As":[0],"a":[1,75],"very":[2],"important":[3],"inherent":[4],"characteristic":[5],"of":[6,35,48,62],"modulated":[7,39,67],"signals,":[8],"Cyclostationarity":[9],"can":[10],"be":[11],"exploited":[12],"for":[13,23,82,87],"various":[14],"signal":[15,24,116],"processing":[16],"tasks":[17],"such":[18,95],"as":[19,96],"detection,":[20],"classification,":[21],"especially":[22],"buried":[25],"in":[26],"noise":[27,118],"or":[28,99],"masked":[29],"interference.":[30],"In":[31],"this":[32],"paper,":[33],"cyclostationarity":[34],"some":[36],"typical":[37],"digitally":[38,66],"signals":[40,50,68],"are":[41,51,72],"analyzed":[42],"and":[43,89],"Spectral":[44],"correlation":[45],"functions":[46],"(SCF)":[47],"these":[49],"simulated.":[52],"Based":[53],"on":[54],"two":[55],"features":[56],"extracted":[57],"from":[58],"cycle":[59],"frequency":[60,98],"profile":[61],"SCF,":[63],"three":[64],"common":[65],"(BPSK,":[69],"QPSK,":[70],"MSK)":[71],"recognized":[73],"with":[74],"decision":[76],"tree":[77],"classifier.":[78],"The":[79],"proposed":[80,106],"scheme":[81,107],"modulation":[83],"recognition":[84,113],"is":[85,108],"easy":[86],"implementation":[88],"doesn't":[90],"require":[91],"any":[92],"prior":[93],"knowledge":[94],"carrier":[97],"symbol":[100],"rate.":[101],"Simulations":[102],"prove":[103],"that":[104],"the":[105],"able":[109],"to":[110,117],"achieve":[111],"90%":[112],"rate":[114],"when":[115],"ratio":[119],"(SNR)":[120],"higher":[121],"than":[122],"-3dB.":[123]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}