{"id":"https://openalex.org/W2402268312","doi":"https://doi.org/10.12720/jcm.10.3.170-177","title":"A Fast Algorithm for Blind Separation of Complex Valued Signals with Nonlinear Autocorrelation","display_name":"A Fast Algorithm for Blind Separation of Complex Valued Signals with Nonlinear Autocorrelation","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2402268312","doi":"https://doi.org/10.12720/jcm.10.3.170-177","mag":"2402268312"},"language":"en","primary_location":{"id":"doi:10.12720/jcm.10.3.170-177","is_oa":false,"landing_page_url":"https://doi.org/10.12720/jcm.10.3.170-177","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","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/A5103152160","display_name":"Pengcheng Xu","orcid":"https://orcid.org/0000-0003-3058-787X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pengcheng Xu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5112109724","display_name":"Yuehong Shen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuehong Shen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2842,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.61231203,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"10","issue":"3","first_page":"170","last_page":"177"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":1.0,"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/T11447","display_name":"Blind Source Separation Techniques","score":1.0,"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":0.9934999942779541,"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/T10320","display_name":"Neural Networks and Applications","score":0.9810000061988831,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/autocorrelation","display_name":"Autocorrelation","score":0.8491874933242798},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6850966215133667},{"id":"https://openalex.org/keywords/separation","display_name":"Separation (statistics)","score":0.658359169960022},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6267682313919067},{"id":"https://openalex.org/keywords/blind-signal-separation","display_name":"Blind signal separation","score":0.6105913519859314},{"id":"https://openalex.org/keywords/autocorrelation-matrix","display_name":"Autocorrelation matrix","score":0.502784013748169},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47961103916168213},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.41331779956817627},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1778014898300171},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1771964132785797},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08451411128044128}],"concepts":[{"id":"https://openalex.org/C5297727","wikidata":"https://www.wikidata.org/wiki/Q786970","display_name":"Autocorrelation","level":2,"score":0.8491874933242798},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6850966215133667},{"id":"https://openalex.org/C2776061190","wikidata":"https://www.wikidata.org/wiki/Q7451805","display_name":"Separation (statistics)","level":2,"score":0.658359169960022},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6267682313919067},{"id":"https://openalex.org/C120317606","wikidata":"https://www.wikidata.org/wiki/Q17105967","display_name":"Blind signal separation","level":3,"score":0.6105913519859314},{"id":"https://openalex.org/C4033963","wikidata":"https://www.wikidata.org/wiki/Q786970","display_name":"Autocorrelation matrix","level":3,"score":0.502784013748169},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47961103916168213},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41331779956817627},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1778014898300171},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1771964132785797},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08451411128044128},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.12720/jcm.10.3.170-177","is_oa":false,"landing_page_url":"https://doi.org/10.12720/jcm.10.3.170-177","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1489793438","https://openalex.org/W1755563775","https://openalex.org/W1970789124","https://openalex.org/W1974388905","https://openalex.org/W1988098841","https://openalex.org/W1993321045","https://openalex.org/W2007786160","https://openalex.org/W2012879768","https://openalex.org/W2014452938","https://openalex.org/W2022904055","https://openalex.org/W2029297205","https://openalex.org/W2050616618","https://openalex.org/W2056211671","https://openalex.org/W2072427944","https://openalex.org/W2104474976","https://openalex.org/W2108125949","https://openalex.org/W2108214524","https://openalex.org/W2113907273","https://openalex.org/W2124757684","https://openalex.org/W2129152588","https://openalex.org/W2133069808","https://openalex.org/W2142638745","https://openalex.org/W2155126680","https://openalex.org/W2156550040","https://openalex.org/W2157050350","https://openalex.org/W2158599636","https://openalex.org/W2172016139"],"related_works":["https://openalex.org/W2007192445","https://openalex.org/W2008638560","https://openalex.org/W2313872725","https://openalex.org/W2048784594","https://openalex.org/W2052532834","https://openalex.org/W2102596993","https://openalex.org/W2733003446","https://openalex.org/W2013878881","https://openalex.org/W95146170","https://openalex.org/W2359476090"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}