{"id":"https://openalex.org/W2172276564","doi":"https://doi.org/10.1016/s0165-1684(98)00192-3","title":"On the equivalence between the Godard and Shalvi\u2013Weinstein schemes of blind equalization","display_name":"On the equivalence between the Godard and Shalvi\u2013Weinstein schemes of blind equalization","publication_year":1999,"publication_date":"1999-01-01","ids":{"openalex":"https://openalex.org/W2172276564","doi":"https://doi.org/10.1016/s0165-1684(98)00192-3","mag":"2172276564"},"language":"en","primary_location":{"id":"doi:10.1016/s0165-1684(98)00192-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0165-1684(98)00192-3","pdf_url":null,"source":{"id":"https://openalex.org/S154637859","display_name":"Signal Processing","issn_l":"0165-1684","issn":["0165-1684","1872-7557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing","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/A5110213788","display_name":"Phillip A. Regalia","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Phillip A. Regalia","raw_affiliation_strings":["D\u00e9partment Signal et Image, Institut National des T\u00e9l\u00e9communications, 9, rue Charles Fourier, F-91011 Evry cedex, France"],"affiliations":[{"raw_affiliation_string":"D\u00e9partment Signal et Image, Institut National des T\u00e9l\u00e9communications, 9, rue Charles Fourier, F-91011 Evry cedex, France","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5110213788"],"corresponding_institution_ids":[],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":null,"fwci":5.9936,"has_fulltext":false,"cited_by_count":57,"citation_normalized_percentile":{"value":0.96361059,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"73","issue":"1-2","first_page":"185","last_page":"190"},"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":0.992900013923645,"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/T10232","display_name":"Optical Network Technologies","score":0.9912999868392944,"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/equivalence","display_name":"Equivalence (formal languages)","score":0.596642255783081},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.47958627343177795},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3955976665019989},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.3315448760986328},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.2619519829750061}],"concepts":[{"id":"https://openalex.org/C2780069185","wikidata":"https://www.wikidata.org/wiki/Q7977945","display_name":"Equivalence (formal languages)","level":2,"score":0.596642255783081},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.47958627343177795},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3955976665019989},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.3315448760986328},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.2619519829750061}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/s0165-1684(98)00192-3","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0165-1684(98)00192-3","pdf_url":null,"source":{"id":"https://openalex.org/S154637859","display_name":"Signal Processing","issn_l":"0165-1684","issn":["0165-1684","1872-7557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.416.3634","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.416.3634","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www-public.int-evry.fr/~regalia/personal/articles/sigproc-feb-99.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W627666456","https://openalex.org/W2050616618","https://openalex.org/W2058831433","https://openalex.org/W2071397677","https://openalex.org/W2074533915","https://openalex.org/W2097987904","https://openalex.org/W2114018052","https://openalex.org/W2139924302","https://openalex.org/W2139996618","https://openalex.org/W2148468997","https://openalex.org/W2151196866"],"related_works":["https://openalex.org/W1978042415","https://openalex.org/W3086542228","https://openalex.org/W2017331178","https://openalex.org/W2393075133","https://openalex.org/W2976797620","https://openalex.org/W2167883365","https://openalex.org/W2018206907","https://openalex.org/W926539482","https://openalex.org/W3216224067","https://openalex.org/W1034061887"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
