{"id":"https://openalex.org/W4391308020","doi":"https://doi.org/10.1109/icspcc59353.2023.10400341","title":"Research on Robust Broadband Beamformers Using Low-Order Statistics of Microphone Mismatches","display_name":"Research on Robust Broadband Beamformers Using Low-Order Statistics of Microphone Mismatches","publication_year":2023,"publication_date":"2023-11-14","ids":{"openalex":"https://openalex.org/W4391308020","doi":"https://doi.org/10.1109/icspcc59353.2023.10400341"},"language":"en","primary_location":{"id":"doi:10.1109/icspcc59353.2023.10400341","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icspcc59353.2023.10400341","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC)","raw_type":"proceedings-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/A5101846424","display_name":"Yuhan Jiang","orcid":"https://orcid.org/0000-0002-5669-377X"},"institutions":[{"id":"https://openalex.org/I4210108723","display_name":"Changzhou Institute of Technology","ror":"https://ror.org/020mrfq61","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210108723"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuhan Jiang","raw_affiliation_strings":["College of Electronic and Information Engineering, Changzhou Institute of Technology,Changzhou,China","College of Electronic and Information Engineering, Changzhou Institute of Technology, Changzhou, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Changzhou Institute of Technology,Changzhou,China","institution_ids":["https://openalex.org/I4210108723"]},{"raw_affiliation_string":"College of Electronic and Information Engineering, Changzhou Institute of Technology, Changzhou, China","institution_ids":["https://openalex.org/I4210108723"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049443780","display_name":"Yu Bao","orcid":"https://orcid.org/0000-0002-9555-7033"},"institutions":[{"id":"https://openalex.org/I4210108723","display_name":"Changzhou Institute of Technology","ror":"https://ror.org/020mrfq61","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210108723"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Bao","raw_affiliation_strings":["College of Electronic and Information Engineering, Changzhou Institute of Technology,Changzhou,China","College of Electronic and Information Engineering, Changzhou Institute of Technology, Changzhou, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Changzhou Institute of Technology,Changzhou,China","institution_ids":["https://openalex.org/I4210108723"]},{"raw_affiliation_string":"College of Electronic and Information Engineering, Changzhou Institute of Technology, Changzhou, China","institution_ids":["https://openalex.org/I4210108723"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101846424"],"corresponding_institution_ids":["https://openalex.org/I4210108723"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21239437,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9958000183105469,"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/T10860","display_name":"Speech and Audio Processing","score":0.9958000183105469,"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":0.9031999707221985,"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/broadband","display_name":"Broadband","score":0.7813034057617188},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.6455531716346741},{"id":"https://openalex.org/keywords/higher-order-statistics","display_name":"Higher-order statistics","score":0.641660749912262},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5681446194648743},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.432226300239563},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.40699708461761475},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3924177885055542},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24790456891059875},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.2444528043270111},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24121296405792236},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09440416097640991}],"concepts":[{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.7813034057617188},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.6455531716346741},{"id":"https://openalex.org/C2780576426","wikidata":"https://www.wikidata.org/wiki/Q5757980","display_name":"Higher-order statistics","level":4,"score":0.641660749912262},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5681446194648743},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.432226300239563},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.40699708461761475},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3924177885055542},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24790456891059875},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.2444528043270111},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24121296405792236},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09440416097640991},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icspcc59353.2023.10400341","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icspcc59353.2023.10400341","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Conference on Signal Processing, Communications and Computing (ICSPCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G8005556859","display_name":null,"funder_award_id":"62001060","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2002542204","https://openalex.org/W2005961937","https://openalex.org/W2010608326","https://openalex.org/W2035511673","https://openalex.org/W2041492627","https://openalex.org/W2057035781","https://openalex.org/W2098127573","https://openalex.org/W2099902826","https://openalex.org/W2125872840","https://openalex.org/W2125967891","https://openalex.org/W2178935672","https://openalex.org/W2384242984","https://openalex.org/W2592492664","https://openalex.org/W2890646095","https://openalex.org/W3039716304","https://openalex.org/W3189287019","https://openalex.org/W4249052411","https://openalex.org/W4256245490","https://openalex.org/W4384519065","https://openalex.org/W4385486474"],"related_works":["https://openalex.org/W2035181664","https://openalex.org/W2049810559","https://openalex.org/W2022039170","https://openalex.org/W1979127067","https://openalex.org/W2037537113","https://openalex.org/W4312305451","https://openalex.org/W2066168197","https://openalex.org/W2015730342","https://openalex.org/W4320804086","https://openalex.org/W2085249053"],"abstract_inverted_index":{"Broadband":[0],"beamformers":[1],"are":[2],"susceptible":[3],"to":[4,21,46,54,82],"microphone":[5,15,27],"characteristics":[6,78],"with":[7],"mismatches.":[8],"One":[9],"classical":[10],"robust":[11,69],"design":[12,32,47,70],"method":[13,40,120],"against":[14],"mismatches":[16],"uses":[17],"a":[18,68],"circular":[19],"set":[20],"enclose":[22],"the":[23,31,74,84,89,97,103,106,109,115,118],"disturbance":[24],"region":[25],"of":[26,79,88,108,117],"errors":[28,81],"and":[29,49,112],"completes":[30],"procedure":[33],"by":[34],"worst-case":[35,85],"performance":[36,87],"optimization.":[37],"However,":[38],"this":[39,63,65,93],"has":[41],"drawbacks":[42],"such":[43],"as":[44],"sensitivity":[45],"parameters":[48],"over":[50],"constraints,":[51],"which":[52],"lead":[53],"serious":[55],"degradation":[56],"in":[57],"array":[58],"response":[59],"performance.":[60],"To":[61],"overcome":[62],"limitation,":[64],"paper":[66,94],"proposes":[67],"approach":[71],"that":[72],"utilizes":[73],"low":[75],"order":[76],"statistical":[77],"mismatch":[80],"optimize":[83],"mean":[86],"beampattern.":[90],"More":[91],"importantly,":[92],"theoretically":[95],"analyzes":[96],"differences":[98],"between":[99],"different":[100],"methods,":[101],"demonstrates":[102],"reasons":[104],"for":[105],"superiority":[107],"proposed":[110,119],"method,":[111],"further":[113],"verifies":[114],"advantages":[116],"through":[121],"simulation":[122],"results.":[123]},"counts_by_year":[],"updated_date":"2025-12-25T23:11:45.687758","created_date":"2025-10-10T00:00:00"}