{"id":"https://openalex.org/W285193086","doi":"https://doi.org/10.21437/interspeech.2005-750","title":"Using inter-frequency decorrelation to reduce the permutation inconsistency problem in blind source separation","display_name":"Using inter-frequency decorrelation to reduce the permutation inconsistency problem in blind source separation","publication_year":2005,"publication_date":"2005-09-04","ids":{"openalex":"https://openalex.org/W285193086","doi":"https://doi.org/10.21437/interspeech.2005-750","mag":"285193086"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2005-750","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2005-750","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2005","raw_type":"proceedings-article"},"type":"conference-paper","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/A5064665546","display_name":"Enrique Robledo-Arnuncio","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Enrique Robledo-Arnuncio","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5070867959","display_name":"Biing\u2010Hwang Juang","orcid":"https://orcid.org/0000-0002-5773-5679"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Biing-Hwang Juang","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":0.3396,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.43540916,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2357","last_page":"2360"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9986000061035156,"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":0.9986000061035156,"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/T10860","display_name":"Speech and Audio Processing","score":0.98089998960495,"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/T13717","display_name":"Advanced Algorithms and Applications","score":0.9431999921798706,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/decorrelation","display_name":"Decorrelation","score":0.966320812702179},{"id":"https://openalex.org/keywords/blind-signal-separation","display_name":"Blind signal separation","score":0.8753266334533691},{"id":"https://openalex.org/keywords/permutation","display_name":"Permutation (music)","score":0.6563623547554016},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5822298526763916},{"id":"https://openalex.org/keywords/separation","display_name":"Separation (statistics)","score":0.5761055946350098},{"id":"https://openalex.org/keywords/source-separation","display_name":"Source separation","score":0.49619418382644653},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.440321683883667},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4086650609970093},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1393643319606781},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.13818305730819702},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12451478838920593},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.07866516709327698}],"concepts":[{"id":"https://openalex.org/C177860922","wikidata":"https://www.wikidata.org/wiki/Q788608","display_name":"Decorrelation","level":2,"score":0.966320812702179},{"id":"https://openalex.org/C120317606","wikidata":"https://www.wikidata.org/wiki/Q17105967","display_name":"Blind signal separation","level":3,"score":0.8753266334533691},{"id":"https://openalex.org/C21308566","wikidata":"https://www.wikidata.org/wiki/Q7169365","display_name":"Permutation (music)","level":2,"score":0.6563623547554016},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5822298526763916},{"id":"https://openalex.org/C2776061190","wikidata":"https://www.wikidata.org/wiki/Q7451805","display_name":"Separation (statistics)","level":2,"score":0.5761055946350098},{"id":"https://openalex.org/C2776864781","wikidata":"https://www.wikidata.org/wiki/Q52617913","display_name":"Source separation","level":2,"score":0.49619418382644653},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.440321683883667},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4086650609970093},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1393643319606781},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.13818305730819702},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12451478838920593},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.07866516709327698},{"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:10.21437/interspeech.2005-750","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2005-750","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2005","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2152159337","https://openalex.org/W2986257562","https://openalex.org/W1569917166","https://openalex.org/W2205924474","https://openalex.org/W2149098303","https://openalex.org/W2041930136","https://openalex.org/W1820098823","https://openalex.org/W2729215116","https://openalex.org/W2147305467","https://openalex.org/W4388715954"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}