{"id":"https://openalex.org/W2026316491","doi":"https://doi.org/10.1109/crowncom.2007.4549807","title":"Modulation Recognition In Fading Channels Using Higher Order Cyclic Cumulants","display_name":"Modulation Recognition In Fading Channels Using Higher Order Cyclic Cumulants","publication_year":2007,"publication_date":"2007-08-01","ids":{"openalex":"https://openalex.org/W2026316491","doi":"https://doi.org/10.1109/crowncom.2007.4549807","mag":"2026316491"},"language":"en","primary_location":{"id":"doi:10.1109/crowncom.2007.4549807","is_oa":false,"landing_page_url":"https://doi.org/10.1109/crowncom.2007.4549807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 2nd International Conference on Cognitive Radio Oriented Wireless Networks and Communications","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/A5110193226","display_name":"Eric Like","orcid":null},"institutions":[{"id":"https://openalex.org/I55061410","display_name":"U.S. Air Force Institute of Technology","ror":"https://ror.org/03f9f1d95","country_code":"US","type":"education","lineage":["https://openalex.org/I1294991024","https://openalex.org/I1330347796","https://openalex.org/I1330347796","https://openalex.org/I2802362820","https://openalex.org/I4210089612","https://openalex.org/I4210102105","https://openalex.org/I4210102105","https://openalex.org/I55061410"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Eric Like","raw_affiliation_strings":["Air Force Institute of Technology, USA","Air Force institute of Technology"],"affiliations":[{"raw_affiliation_string":"Air Force Institute of Technology, USA","institution_ids":["https://openalex.org/I55061410"]},{"raw_affiliation_string":"Air Force institute of Technology","institution_ids":["https://openalex.org/I55061410"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031071245","display_name":"Zhiqiang Wu","orcid":"https://orcid.org/0000-0001-9055-5680"},"institutions":[{"id":"https://openalex.org/I19648265","display_name":"Wright State University","ror":"https://ror.org/04qk6pt94","country_code":"US","type":"education","lineage":["https://openalex.org/I19648265"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhiqiang Wu","raw_affiliation_strings":["Wright State University, USA","Wright State University;"],"affiliations":[{"raw_affiliation_string":"Wright State University, USA","institution_ids":["https://openalex.org/I19648265"]},{"raw_affiliation_string":"Wright State University;","institution_ids":["https://openalex.org/I19648265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015149886","display_name":"Vasu Chakravarthy","orcid":null},"institutions":[{"id":"https://openalex.org/I1280414376","display_name":"United States Air Force Research Laboratory","ror":"https://ror.org/02e2egq70","country_code":"US","type":"facility","lineage":["https://openalex.org/I1280414376","https://openalex.org/I1330347796","https://openalex.org/I4210102105","https://openalex.org/I4389425425"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vasu Chakravarthy","raw_affiliation_strings":["Air Force Research Laboratory, USA","air force research lab"],"affiliations":[{"raw_affiliation_string":"Air Force Research Laboratory, USA","institution_ids":["https://openalex.org/I1280414376"]},{"raw_affiliation_string":"air force research lab","institution_ids":["https://openalex.org/I1280414376"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100755437","display_name":"Wei Su","orcid":"https://orcid.org/0000-0003-0952-0398"},"institutions":[{"id":"https://openalex.org/I2802705668","display_name":"United States Army Combat Capabilities Development Command","ror":"https://ror.org/02rdkx920","country_code":"US","type":"other","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I2802705668","https://openalex.org/I4210154437"]},{"id":"https://openalex.org/I1304082316","display_name":"United States Department of the Army","ror":"https://ror.org/035w1gb98","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796"]},{"id":"https://openalex.org/I4210088792","display_name":"United States Army","ror":"https://ror.org/00afsp483","country_code":"US","type":"funder","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I4210088792"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei Su","raw_affiliation_strings":["U.S. Army RDECOM, USA","US ARMY RDECOM"],"affiliations":[{"raw_affiliation_string":"U.S. Army RDECOM, USA","institution_ids":["https://openalex.org/I1304082316","https://openalex.org/I2802705668","https://openalex.org/I4210088792"]},{"raw_affiliation_string":"US ARMY RDECOM","institution_ids":["https://openalex.org/I1304082316"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5110193226"],"corresponding_institution_ids":["https://openalex.org/I55061410"],"apc_list":null,"apc_paid":null,"fwci":0.9387,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.81139185,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"258","last_page":"263"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9998999834060669,"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":0.9998999834060669,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9846000075340271,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12946","display_name":"Fractal and DNA sequence analysis","score":0.9584000110626221,"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/fading","display_name":"Fading","score":0.873777449131012},{"id":"https://openalex.org/keywords/cumulant","display_name":"Cumulant","score":0.8156134486198425},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5645127892494202},{"id":"https://openalex.org/keywords/a-priori-and-a-posteriori","display_name":"A priori and a posteriori","score":0.5620107650756836},{"id":"https://openalex.org/keywords/higher-order-statistics","display_name":"Higher-order statistics","score":0.5284414291381836},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.511003851890564},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5081255435943604},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4957085847854614},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.47885796427726746},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.46939152479171753},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.34560227394104004},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3423234820365906},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.335374653339386},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.32166576385498047},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.2429766058921814},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23413601517677307},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.2077839970588684},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15081444382667542},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14340215921401978},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.1365148425102234}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.873777449131012},{"id":"https://openalex.org/C172686274","wikidata":"https://www.wikidata.org/wiki/Q746007","display_name":"Cumulant","level":2,"score":0.8156134486198425},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5645127892494202},{"id":"https://openalex.org/C75553542","wikidata":"https://www.wikidata.org/wiki/Q178161","display_name":"A priori and a posteriori","level":2,"score":0.5620107650756836},{"id":"https://openalex.org/C2780576426","wikidata":"https://www.wikidata.org/wiki/Q5757980","display_name":"Higher-order statistics","level":4,"score":0.5284414291381836},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.511003851890564},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5081255435943604},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4957085847854614},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.47885796427726746},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.46939152479171753},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.34560227394104004},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3423234820365906},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.335374653339386},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.32166576385498047},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.2429766058921814},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23413601517677307},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.2077839970588684},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15081444382667542},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14340215921401978},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.1365148425102234},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/crowncom.2007.4549807","is_oa":false,"landing_page_url":"https://doi.org/10.1109/crowncom.2007.4549807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 2nd International Conference on Cognitive Radio Oriented Wireless Networks and Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334626","display_name":"Medical Research Council","ror":"https://ror.org/03x94j517"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1497615228","https://openalex.org/W1580469463","https://openalex.org/W2005956500","https://openalex.org/W2016720185","https://openalex.org/W2103192447","https://openalex.org/W2150450487","https://openalex.org/W2153090463","https://openalex.org/W2170778725","https://openalex.org/W2798333393","https://openalex.org/W4248676392","https://openalex.org/W6652115764","https://openalex.org/W6682468974","https://openalex.org/W7018733341"],"related_works":["https://openalex.org/W2907162295","https://openalex.org/W2003857655","https://openalex.org/W2543302838","https://openalex.org/W1983172016","https://openalex.org/W2026563148","https://openalex.org/W2144304265","https://openalex.org/W1956865565","https://openalex.org/W2162241048","https://openalex.org/W2115014067","https://openalex.org/W2403892550"],"abstract_inverted_index":{"In":[0],"this":[1,41],"paper,":[2],"we":[3],"investigate":[4],"the":[5,32,43,65,102],"performance":[6,81,99],"of":[7,49,68,71],"a":[8,28,73],"cyclic":[9,46],"cumulant":[10],"(CC)":[11,48],"based":[12],"modulation":[13],"classifier":[14,44],"for":[15],"digital":[16],"communication":[17],"signals":[18],"in":[19,82],"flat":[20],"fading":[21,83],"channels.":[22],"The":[23],"proposed":[24],"system":[25],"assumes":[26],"no":[27],"priori":[29],"information":[30],"regarding":[31],"signal's":[33],"carrier":[34],"frequency,":[35],"symbol":[36],"rate,":[37],"or":[38],"phase.":[39],"For":[40],"reason,":[42],"employs":[45],"cumulants":[47],"different":[50,69],"orders":[51,70],"which":[52],"are":[53,89,94],"shown":[54,95],"to":[55,58,96],"be":[56],"insensitive":[57],"unknown":[59],"signal":[60],"statistics.":[61],"To":[62,78],"capitalize":[63],"on":[64],"relative":[66],"strengths":[67],"CC,":[72],"hierarchical":[74],"design":[75],"is":[76],"implemented.":[77],"further":[79],"increase":[80],"channels,":[84],"several":[85],"multi-antenna":[86],"combining":[87],"schemes":[88],"investigated":[90],"and":[91,93],"compared,":[92],"provide":[97],"significant":[98],"gains":[100],"over":[101],"single":[103],"antenna":[104],"case.":[105]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
