{"id":"https://openalex.org/W4226169752","doi":"https://doi.org/10.1109/tsp.2022.3165308","title":"Delayed Combination of Adaptive Filters in Colored Noise","display_name":"Delayed Combination of Adaptive Filters in Colored Noise","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4226169752","doi":"https://doi.org/10.1109/tsp.2022.3165308"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2022.3165308","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2022.3165308","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on 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/A5100394004","display_name":"Sheng Zhang","orcid":"https://orcid.org/0000-0002-0247-3317"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Sheng Zhang","raw_affiliation_strings":["School of Information Science and Technology, Southwest Jiaotong University, Chengdu, Sichuan, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Southwest Jiaotong University, Chengdu, Sichuan, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050937458","display_name":"Haiquan Zhao","orcid":"https://orcid.org/0000-0003-0198-1384"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiquan Zhao","raw_affiliation_strings":["School of Electrical Engineering, Southwest Jiaotong University, Chengdu, Sichuan, China"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Southwest Jiaotong University, Chengdu, Sichuan, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082563150","display_name":"Hing Cheung So","orcid":"https://orcid.org/0000-0001-8396-7898"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Hing Cheung So","raw_affiliation_strings":["Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100394004"],"corresponding_institution_ids":["https://openalex.org/I4800084"],"apc_list":null,"apc_paid":null,"fwci":1.9509,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.83692471,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"70","issue":null,"first_page":"1918","last_page":"1931"},"is_retracted":false,"is_paratext":false,"is_xpac":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/T11447","display_name":"Blind Source Separation Techniques","score":0.9994000196456909,"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":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/colors-of-noise","display_name":"Colors of noise","score":0.7381038665771484},{"id":"https://openalex.org/keywords/colored","display_name":"Colored","score":0.7298303246498108},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.6578660607337952},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6067385673522949},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.6066422462463379},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5700576305389404},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5409515500068665},{"id":"https://openalex.org/keywords/convex-combination","display_name":"Convex combination","score":0.49277880787849426},{"id":"https://openalex.org/keywords/active-noise-control","display_name":"Active noise control","score":0.49160036444664},{"id":"https://openalex.org/keywords/least-mean-squares-filter","display_name":"Least mean squares filter","score":0.479166179895401},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.44970792531967163},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4235376715660095},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.41905373334884644},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.37637755274772644},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3511285185813904},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.28099849820137024},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.23540112376213074},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16389581561088562}],"concepts":[{"id":"https://openalex.org/C114996537","wikidata":"https://www.wikidata.org/wiki/Q4854529","display_name":"Colors of noise","level":3,"score":0.7381038665771484},{"id":"https://openalex.org/C2778307483","wikidata":"https://www.wikidata.org/wiki/Q5149038","display_name":"Colored","level":2,"score":0.7298303246498108},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.6578660607337952},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6067385673522949},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6066422462463379},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5700576305389404},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5409515500068665},{"id":"https://openalex.org/C111110010","wikidata":"https://www.wikidata.org/wiki/Q2627315","display_name":"Convex combination","level":4,"score":0.49277880787849426},{"id":"https://openalex.org/C100342000","wikidata":"https://www.wikidata.org/wiki/Q583234","display_name":"Active noise control","level":3,"score":0.49160036444664},{"id":"https://openalex.org/C32617633","wikidata":"https://www.wikidata.org/wiki/Q1426666","display_name":"Least mean squares filter","level":3,"score":0.479166179895401},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.44970792531967163},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4235376715660095},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.41905373334884644},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.37637755274772644},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3511285185813904},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.28099849820137024},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.23540112376213074},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16389581561088562},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tsp.2022.3165308","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2022.3165308","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Signal Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3184487484","display_name":null,"funder_award_id":"62171388","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3355622118","display_name":null,"funder_award_id":"2682021ZTPY091","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4514581901","display_name":null,"funder_award_id":"61871461","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6371862833","display_name":null,"funder_award_id":"XJ2021KJZK003","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7138025166","display_name":null,"funder_award_id":"61801401","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1152868481","https://openalex.org/W1994728972","https://openalex.org/W1999542175","https://openalex.org/W2014929011","https://openalex.org/W2018870204","https://openalex.org/W2026933032","https://openalex.org/W2032586086","https://openalex.org/W2069254750","https://openalex.org/W2070817883","https://openalex.org/W2085222535","https://openalex.org/W2097349926","https://openalex.org/W2103644547","https://openalex.org/W2105591650","https://openalex.org/W2105666660","https://openalex.org/W2115947173","https://openalex.org/W2119099945","https://openalex.org/W2122420557","https://openalex.org/W2126787305","https://openalex.org/W2130363034","https://openalex.org/W2141793797","https://openalex.org/W2142458999","https://openalex.org/W2148046504","https://openalex.org/W2148763794","https://openalex.org/W2160498832","https://openalex.org/W2207408027","https://openalex.org/W2342561345","https://openalex.org/W2575270213","https://openalex.org/W2605773975","https://openalex.org/W2610971674","https://openalex.org/W2624725900","https://openalex.org/W2743707579","https://openalex.org/W2777971026","https://openalex.org/W2896672256","https://openalex.org/W2950727611","https://openalex.org/W2963206527","https://openalex.org/W3007376870","https://openalex.org/W3013784693","https://openalex.org/W3021188086","https://openalex.org/W3082509552","https://openalex.org/W3084948399","https://openalex.org/W3092016453","https://openalex.org/W3098848552","https://openalex.org/W3102776384","https://openalex.org/W3109905219","https://openalex.org/W3161765443","https://openalex.org/W4239240501"],"related_works":["https://openalex.org/W4205591199","https://openalex.org/W1896345589","https://openalex.org/W2383726841","https://openalex.org/W2161985579","https://openalex.org/W4292228113","https://openalex.org/W2336075158","https://openalex.org/W2013090399","https://openalex.org/W2183004758","https://openalex.org/W3189036026","https://openalex.org/W2336891797"],"abstract_inverted_index":{"In":[0,65],"this":[1],"work,":[2],"we":[3,77],"study":[4],"the":[5,25,44,51,55,70,74,94,104],"combination":[6,16,80],"of":[7,36,54,96,106],"adaptive":[8],"filters":[9,39],"in":[10,43,103],"colored":[11,26,107],"noise":[12],"environments.":[13],"First,":[14],"a":[15],"framework":[17],"using":[18,60],"delayed":[19,31,79,84],"weights":[20],"is":[21],"introduced":[22],"to":[23,67],"tackle":[24],"noise.":[27,108],"Based":[28],"on":[29],"this,":[30],"convex":[32],"and":[33,47,72,86],"affine":[34],"combinations":[35],"two":[37,56],"LMS":[38],"are":[40,58],"developed,":[41],"resulting":[42],"so-called":[45],"Dcvx-LMS":[46],"Daff-LMS":[48],"algorithms.":[49],"Then,":[50],"convergence":[52,71],"behaviors":[53],"algorithms":[57,98],"investigated":[59],"standard":[61],"mean-square":[62],"deviation":[63],"analysis.":[64],"addition,":[66],"speed":[68],"up":[69],"reduce":[73],"computational":[75],"complexity,":[76],"propose":[78],"with":[81],"periodic":[82],"feedback,":[83],"combined-step-size":[85],"block":[87],"implementation":[88],"methods.":[89],"Finally,":[90],"simulation":[91],"results":[92],"demonstrate":[93],"superiority":[95],"our":[97],"over":[99],"previously":[100],"reported":[101],"techniques":[102],"presence":[105]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}