{"id":"https://openalex.org/W1802066847","doi":"https://doi.org/10.1109/icassp.1982.1171468","title":"Further results of a least squares and gradient adaptive lattice algorithm comparison","display_name":"Further results of a least squares and gradient adaptive lattice algorithm comparison","publication_year":2005,"publication_date":"2005-03-24","ids":{"openalex":"https://openalex.org/W1802066847","doi":"https://doi.org/10.1109/icassp.1982.1171468","mag":"1802066847"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1982.1171468","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1982.1171468","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing","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/A5010879104","display_name":"R. Medaugh","orcid":null},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"R. Medaugh","raw_affiliation_strings":["Bell Laboratories, Holmdel, NJ, USA","Department of Electrical Engineering, University of Colorado, Boulder, CO, USA"],"affiliations":[{"raw_affiliation_string":"Bell Laboratories, Holmdel, NJ, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Electrical Engineering, University of Colorado, Boulder, CO, USA","institution_ids":["https://openalex.org/I188538660"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109905564","display_name":"L.J. Griffiths","orcid":null},"institutions":[{"id":"https://openalex.org/I188538660","display_name":"University of Colorado Boulder","ror":"https://ror.org/02ttsq026","country_code":"US","type":"education","lineage":["https://openalex.org/I188538660"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"L. Griffiths","raw_affiliation_strings":["Bell Laboratories, Holmdel, NJ, USA","Department of Electrical Engineering, University of Colorado, Boulder, CO, USA"],"affiliations":[{"raw_affiliation_string":"Bell Laboratories, Holmdel, NJ, USA","institution_ids":[]},{"raw_affiliation_string":"Department of Electrical Engineering, University of Colorado, Boulder, CO, USA","institution_ids":["https://openalex.org/I188538660"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5010879104"],"corresponding_institution_ids":["https://openalex.org/I188538660"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.08941805,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":null,"first_page":"1412","last_page":"1415"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9976000189781189,"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":0.9972000122070312,"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/algorithm","display_name":"Algorithm","score":0.7086262106895447},{"id":"https://openalex.org/keywords/lattice","display_name":"Lattice (music)","score":0.616899311542511},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44529300928115845},{"id":"https://openalex.org/keywords/least-squares-function-approximation","display_name":"Least-squares function approximation","score":0.436884343624115},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4334809184074402},{"id":"https://openalex.org/keywords/least-mean-squares-filter","display_name":"Least mean squares filter","score":0.42925578355789185},{"id":"https://openalex.org/keywords/reflection-coefficient","display_name":"Reflection coefficient","score":0.4231386184692383},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.3649030923843384},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.21961933374404907},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.11291486024856567},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11230379343032837},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.0785742998123169}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7086262106895447},{"id":"https://openalex.org/C2781204021","wikidata":"https://www.wikidata.org/wiki/Q6497091","display_name":"Lattice (music)","level":2,"score":0.616899311542511},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44529300928115845},{"id":"https://openalex.org/C9936470","wikidata":"https://www.wikidata.org/wiki/Q6510405","display_name":"Least-squares function approximation","level":3,"score":0.436884343624115},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4334809184074402},{"id":"https://openalex.org/C32617633","wikidata":"https://www.wikidata.org/wiki/Q1426666","display_name":"Least mean squares filter","level":3,"score":0.42925578355789185},{"id":"https://openalex.org/C41700454","wikidata":"https://www.wikidata.org/wiki/Q1852282","display_name":"Reflection coefficient","level":2,"score":0.4231386184692383},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.3649030923843384},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.21961933374404907},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.11291486024856567},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11230379343032837},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0785742998123169},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.1982.1171468","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1982.1171468","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing","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":3,"referenced_works":["https://openalex.org/W1928336484","https://openalex.org/W2096698448","https://openalex.org/W2160671339"],"related_works":["https://openalex.org/W2287235845","https://openalex.org/W2138121076","https://openalex.org/W2051390178","https://openalex.org/W2586228848","https://openalex.org/W2081837274","https://openalex.org/W2253481662","https://openalex.org/W2357454918","https://openalex.org/W2189195857","https://openalex.org/W1998353256","https://openalex.org/W2370278301"],"abstract_inverted_index":{"An":[0],"expansion":[1],"of":[2,12,40,84],"the":[3,32,51,79],"results":[4,29,57],"presented":[5],"in":[6],"[1],":[7],"which":[8],"is":[9,26,90],"a":[10,60],"comparison":[11],"least":[13],"squares":[14],"adaptive":[15,20],"lattice":[16,21,73],"(LSAL)":[17],"and":[18,45,68,88,92],"gradient":[19],"(GAL)":[22],"linear":[23],"prediction":[24,47],"algorithms":[25],"given.":[27],"New":[28],"obtained":[30,58],"from":[31],"simulation":[33,56],"configuration":[34],"earlier":[35],"described":[36],"show":[37],"close":[38],"conformity":[39],"estimated":[41],"mean":[42],"reflection":[43],"coefficient":[44,86],"squared":[46],"error":[48],"sequences":[49],"for":[50],"three":[52],"algorithms.":[53],"Additionally,":[54],"some":[55],"using":[59],"single":[61],"impulse":[62],"superimposed":[63],"on":[64],"colored":[65],"stationary":[66],"noise":[67],"also":[69],"speech-like":[70],"data":[71],"as":[72],"input":[74],"processes":[75],"are":[76],"presented.":[77],"In":[78],"former":[80],"case,":[81],"divergent":[82],"performance":[83],"two":[85],"GAL":[87],"LSAL":[89],"noted":[91],"explained.":[93]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}