乐胖代购免代理版

{"id":"https://openalex.org/W2014573723","doi":"https://doi.org/10.1109/icassp.2008.4517598","title":"Adaptive feedback cancellation for audio signals using a warped all-pole near-end signal model","display_name":"Adaptive feedback cancellation for audio signals using a warped all-pole near-end signal model","publication_year":2008,"publication_date":"2008-03-01","ids":{"openalex":"https://openalex.org/W2014573723","doi":"https://doi.org/10.1109/icassp.2008.4517598","mag":"2014573723"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2008.4517598","pdf_url":null,"source":{"id":"https://openalex.org/S4210167542","display_name":"Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing","issn_l":"1520-6149","issn":["1520-6149","2379-190X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5073284331","display_name":"Toon van Waterschoot","orcid":"https://orcid.org/0000-0002-6323-7350"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Toon van Waterschoot","raw_affiliation_strings":["Katholieke Univ., Leuven, Leuven"],"affiliations":[{"raw_affiliation_string":"Katholieke Univ., Leuven, Leuven","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051849103","display_name":"Marc Moonen","orcid":"https://orcid.org/0000-0003-4461-0073"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Marc Moonen","raw_affiliation_strings":["Katholieke Univ., Leuven, Leuven"],"affiliations":[{"raw_affiliation_string":"Katholieke Univ., Leuven, Leuven","institution_ids":["https://openalex.org/I99464096"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.066,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":7,"citation_normalized_percentile":{"value":0.728459,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":81,"max":82},"biblio":{"volume":null,"issue":null,"first_page":"269","last_page":"272"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":1.0,"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/T10860","display_name":"Speech and Audio Processing","score":0.9998,"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/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9995,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.84540004},{"id":"https://openalex.org/keywords/audio-feedback","display_name":"Audio feedback","score":0.7249608},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.64541394},{"id":"https://openalex.org/keywords/sound-quality","display_name":"Sound Quality","score":0.51875734}],"concepts":[{"id":"https://openalex.org/C177860922","wikidata":"https://www.wikidata.org/wiki/Q788608","display_name":"Decorrelation","level":2,"score":0.84540004},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7530822},{"id":"https://openalex.org/C38956757","wikidata":"https://www.wikidata.org/wiki/Q716215","display_name":"Audio feedback","level":2,"score":0.7249608},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.64541394},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6092413},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.57309777},{"id":"https://openalex.org/C167310288","wikidata":"https://www.wikidata.org/wiki/Q7564808","display_name":"Sound quality","level":2,"score":0.51875734},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"score":0.46336457},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.34548753},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.27709782},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.22254252},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2025359},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.18714255},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","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}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2008.4517598","pdf_url":null,"source":{"id":"https://openalex.org/S4210167542","display_name":"Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing","issn_l":"1520-6149","issn":["1520-6149","2379-190X"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":10,"referenced_works":["https://openalex.org/W1528121430","https://openalex.org/W1540723801","https://openalex.org/W2004074580","https://openalex.org/W2029203798","https://openalex.org/W2108952202","https://openalex.org/W2135934764","https://openalex.org/W2156367112","https://openalex.org/W2159437158","https://openalex.org/W2166863967","https://openalex.org/W8452924"],"related_works":["https://openalex.org/W2891262086","https://openalex.org/W2384738070","https://openalex.org/W2312658502","https://openalex.org/W2178732099","https://openalex.org/W2130533397","https://openalex.org/W2124407271","https://openalex.org/W2116698560","https://openalex.org/W2092185782","https://openalex.org/W2065633372","https://openalex.org/W1481021577"],"abstract_inverted_index":{"Sound":[0],"amplification":[1,19],"systems":[2],"having":[3],"a":[4,43,55,105,114,131,139],"closed":[5],"signal":[6,37,50,86,118],"loop":[7],"often":[8],"suffer":[9],"from":[10],"acoustic":[11],"feedback,":[12],"which":[13,78,120],"limits":[14],"the":[15,29,35,134],"achievable":[16],"amount":[17],"of":[18,68,97,101,133],"and":[20],"severely":[21],"affects":[22],"sound":[23],"quality.":[24,75],"A":[25],"promising":[26],"solution":[27],"to":[28,49,59,65,89],"feedback":[30,36,61,109],"problem":[31],"consists":[32],"in":[33,143],"predicting":[34],"using":[38],"an":[39,83],"adaptive":[40,60,108],"filter,":[41],"however,":[42],"bias":[44],"is":[45,79,121],"then":[46],"introduced":[47],"due":[48],"correlation.":[51],"In":[52],"speech":[53,74],"applications,":[54],"prediction-error-method-":[56],"based":[57,80],"approach":[58],"cancellation":[62,110],"has":[63],"proven":[64],"be":[66,90],"capable":[67],"providing":[69],"sufficient":[70],"decorrelation":[71],"without":[72],"sacrificing":[73],"This":[76],"approach,":[77],"on":[81],"estimating":[82],"all-pole":[84,116],"near-end":[85,117],"model,":[87,119],"appears":[88],"unappropriate":[91],"for":[92,124],"musical":[93],"audio":[94,126],"signals":[95],"because":[96],"their":[98],"large":[99],"degree":[100],"tonality.":[102],"We":[103],"propose":[104],"novel":[106],"prediction-error-method-based":[107],"algorithm":[111],"that":[112],"features":[113],"frequency-warped":[115],"better":[122],"suited":[123],"tonal":[125],"signals.":[127],"Simulation":[128],"results":[129],"show":[130],"doubling":[132],"convergence":[135],"speed,":[136],"with":[137],"only":[138],"relatively":[140],"small":[141],"increase":[142],"computational":[144],"complexity.":[145]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2014573723","counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2024-12-12T22:22:41.409455","created_date":"2016-06-24"}