{"id":"https://openalex.org/W2044132495","doi":"https://doi.org/10.1109/ssp.2014.6884601","title":"Adaptive Constant Modulus Algorithm based oncomplex Givens rotations","display_name":"Adaptive Constant Modulus Algorithm based oncomplex Givens rotations","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2044132495","doi":"https://doi.org/10.1109/ssp.2014.6884601","mag":"2044132495"},"language":"en","primary_location":{"id":"doi:10.1109/ssp.2014.6884601","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssp.2014.6884601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Workshop on Statistical Signal Processing (SSP)","raw_type":"proceedings-article"},"type":"preprint","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/A5089432472","display_name":"Abdelwaheb Boudjellal","orcid":null},"institutions":[{"id":"https://openalex.org/I4210096782","display_name":"Laboratoire Pluridisciplinaire de Recherche en Ing\u00e9nierie des Syst\u00e8mes, M\u00e9canique et Energ\u00e9tique","ror":"https://ror.org/00sbth994","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12449238","https://openalex.org/I4210096782","https://openalex.org/I4210143826"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"A. Boudjellal","raw_affiliation_strings":["Polytech Orleans, Prisme Laboratory, France","PRISME Lab., Polytech'Orleans, Orleans, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytech Orleans, Prisme Laboratory, France","institution_ids":["https://openalex.org/I4210096782"]},{"raw_affiliation_string":"PRISME Lab., Polytech'Orleans, Orleans, France","institution_ids":["https://openalex.org/I4210096782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069783796","display_name":"Karim Abed-Meraim","orcid":null},"institutions":[{"id":"https://openalex.org/I4210096782","display_name":"Laboratoire Pluridisciplinaire de Recherche en Ing\u00e9nierie des Syst\u00e8mes, M\u00e9canique et Energ\u00e9tique","ror":"https://ror.org/00sbth994","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12449238","https://openalex.org/I4210096782","https://openalex.org/I4210143826"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"K. Abed-Meraim","raw_affiliation_strings":["Polytech Orleans, Prisme Laboratory, France","PRISME Lab., Polytech'Orleans, Orleans, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytech Orleans, Prisme Laboratory, France","institution_ids":["https://openalex.org/I4210096782"]},{"raw_affiliation_string":"PRISME Lab., Polytech'Orleans, Orleans, France","institution_ids":["https://openalex.org/I4210096782"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039079296","display_name":"Adel Belouchrani","orcid":"https://orcid.org/0000-0002-4579-7346"},"institutions":[{"id":"https://openalex.org/I2802493600","display_name":"Polytechnic School of Algiers","ror":"https://ror.org/05t0zwy08","country_code":"DZ","type":"education","lineage":["https://openalex.org/I2802493600"]}],"countries":["DZ"],"is_corresponding":false,"raw_author_name":"A. Belouchrani","raw_affiliation_strings":["Ecole Nationale Polytechnique, Algiers, Algeria","Ecole Nat. Polytech., Algiers, Algeria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole Nationale Polytechnique, Algiers, Algeria","institution_ids":["https://openalex.org/I2802493600"]},{"raw_affiliation_string":"Ecole Nat. Polytech., Algiers, Algeria","institution_ids":["https://openalex.org/I2802493600"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110462960","display_name":"Ph. Ravier","orcid":null},"institutions":[{"id":"https://openalex.org/I4210096782","display_name":"Laboratoire Pluridisciplinaire de Recherche en Ing\u00e9nierie des Syst\u00e8mes, M\u00e9canique et Energ\u00e9tique","ror":"https://ror.org/00sbth994","country_code":"FR","type":"facility","lineage":["https://openalex.org/I12449238","https://openalex.org/I4210096782","https://openalex.org/I4210143826"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ph. Ravier","raw_affiliation_strings":["Polytech Orleans, Prisme Laboratory, France","PRISME Lab., Polytech'Orleans, Orleans, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytech Orleans, Prisme Laboratory, France","institution_ids":["https://openalex.org/I4210096782"]},{"raw_affiliation_string":"PRISME Lab., Polytech'Orleans, Orleans, France","institution_ids":["https://openalex.org/I4210096782"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5897,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.67383983,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"73","issue":null,"first_page":"165","last_page":"168"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9911999702453613,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10244","display_name":"Chaos control and synchronization","score":0.9779999852180481,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7348008155822754},{"id":"https://openalex.org/keywords/constant","display_name":"Constant (computer programming)","score":0.7161612510681152},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6535176634788513},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.6338942050933838},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.5509160161018372},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.47847980260849},{"id":"https://openalex.org/keywords/blind-signal-separation","display_name":"Blind signal separation","score":0.4483977258205414},{"id":"https://openalex.org/keywords/modulus","display_name":"Modulus","score":0.4346996247768402},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2511516213417053},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.17395922541618347},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07346442341804504}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7348008155822754},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.7161612510681152},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6535176634788513},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.6338942050933838},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.5509160161018372},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.47847980260849},{"id":"https://openalex.org/C120317606","wikidata":"https://www.wikidata.org/wiki/Q17105967","display_name":"Blind signal separation","level":3,"score":0.4483977258205414},{"id":"https://openalex.org/C193867417","wikidata":"https://www.wikidata.org/wiki/Q6889814","display_name":"Modulus","level":2,"score":0.4346996247768402},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2511516213417053},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.17395922541618347},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07346442341804504},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ssp.2014.6884601","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssp.2014.6884601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Workshop on Statistical Signal Processing (SSP)","raw_type":"proceedings-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/W1498540784","https://openalex.org/W1565079798","https://openalex.org/W1755563775","https://openalex.org/W2039002209","https://openalex.org/W2075865577","https://openalex.org/W2096658407","https://openalex.org/W2097987904","https://openalex.org/W2104202903","https://openalex.org/W2145534685","https://openalex.org/W2148468997","https://openalex.org/W2156636785","https://openalex.org/W2158090385","https://openalex.org/W2165804576","https://openalex.org/W2172276564","https://openalex.org/W6630033109"],"related_works":["https://openalex.org/W1986184480","https://openalex.org/W2347998318","https://openalex.org/W2353925609","https://openalex.org/W2014634832","https://openalex.org/W2360342165","https://openalex.org/W2376660546","https://openalex.org/W2096954586","https://openalex.org/W2937174832","https://openalex.org/W2379555895","https://openalex.org/W2364722896"],"abstract_inverted_index":{"This":[0],"paper":[1],"deals":[2],"with":[3,50,72],"adaptive":[4,37],"Constant":[5],"Modulus":[6],"Algorithm":[7],"(CMA)":[8],"for":[9],"the":[10,27,54,61,80],"blind":[11],"separation":[12],"of":[13,26,39,53,60],"communication":[14],"signals.":[15],"Ikhlef":[16],"et":[17],"al.":[18],"proposed":[19,66],"in":[20],"2010":[21],"an":[22],"efficient":[23,58],"block":[24],"implementation":[25,38],"CMA":[28],"using":[29],"Givens":[30,62],"rotations.":[31],"We":[32],"introduce":[33],"herein":[34],"a":[35],"fast":[36],"this":[40],"method":[41],"which":[42],"exploits":[43],"recent":[44],"developments":[45],"on":[46],"whitening":[47],"techniques":[48,76],"together":[49],"appropriate":[51],"updating":[52],"used":[55],"statistics":[56],"and":[57],"selection":[59],"rotation":[63],"parameters.":[64],"The":[65],"algorithm":[67],"shows":[68],"significantly":[69],"improved":[70],"performance":[71],"respect":[73],"to":[74],"existing":[75],"as":[77],"illustrated":[78],"by":[79],"simulation":[81],"results.":[82]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
