{"id":"https://openalex.org/W2154839249","doi":"https://doi.org/10.1109/icassp.1979.1170700","title":"Design of 2-D recursive filters with separable denominator transfer functions","display_name":"Design of 2-D recursive filters with separable denominator transfer functions","publication_year":2005,"publication_date":"2005-03-24","ids":{"openalex":"https://openalex.org/W2154839249","doi":"https://doi.org/10.1109/icassp.1979.1170700","mag":"2154839249"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1979.1170700","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1979.1170700","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '79. 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/A5048230281","display_name":"Jean-Fran\u00e7ois Abramatic","orcid":null},"institutions":[{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en informatique et en automatique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"funder","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"J. Abramatic","raw_affiliation_strings":["I.R.I.A.- LABORIA, Domaine de Voluceau - Rocquencourt, Le Chesnay, FRANCE"],"affiliations":[{"raw_affiliation_string":"I.R.I.A.- LABORIA, Domaine de Voluceau - Rocquencourt, Le Chesnay, FRANCE","institution_ids":["https://openalex.org/I1326498283"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102812631","display_name":"Fran\u00e7ois G. Germain","orcid":"https://orcid.org/0000-0002-8973-5315"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F. Germain","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5027190402","display_name":"E. Rosencher","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E. Rosencher","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5048230281"],"corresponding_institution_ids":["https://openalex.org/I1326498283"],"apc_list":null,"apc_paid":null,"fwci":0.3179,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.61160093,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"4","issue":null,"first_page":"24","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9991999864578247,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9991999864578247,"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9879999756813049,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/transfer-function","display_name":"Transfer function","score":0.8510574698448181},{"id":"https://openalex.org/keywords/chebyshev-filter","display_name":"Chebyshev filter","score":0.7874948978424072},{"id":"https://openalex.org/keywords/infinite-impulse-response","display_name":"Infinite impulse response","score":0.641387939453125},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6133959889411926},{"id":"https://openalex.org/keywords/finite-impulse-response","display_name":"Finite impulse response","score":0.5747033953666687},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5685510039329529},{"id":"https://openalex.org/keywords/network-synthesis-filters","display_name":"Network synthesis filters","score":0.5489866137504578},{"id":"https://openalex.org/keywords/linear-filter","display_name":"Linear filter","score":0.5121500492095947},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.5007984638214111},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.48000186681747437},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.47976383566856384},{"id":"https://openalex.org/keywords/prototype-filter","display_name":"Prototype filter","score":0.468959242105484},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.46892765164375305},{"id":"https://openalex.org/keywords/separable-space","display_name":"Separable space","score":0.4637262225151062},{"id":"https://openalex.org/keywords/pole\u2013zero-plot","display_name":"Pole\u2013zero plot","score":0.45002633333206177},{"id":"https://openalex.org/keywords/2d-filters","display_name":"2D Filters","score":0.4496864378452301},{"id":"https://openalex.org/keywords/recursive-filter","display_name":"Recursive filter","score":0.44851166009902954},{"id":"https://openalex.org/keywords/closed-loop-pole","display_name":"Closed-loop pole","score":0.42388206720352173},{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.42090755701065063},{"id":"https://openalex.org/keywords/frequency-response","display_name":"Frequency response","score":0.42052966356277466},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3427283763885498},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.28207433223724365},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.12693557143211365},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.12141478061676025},{"id":"https://openalex.org/keywords/root-raised-cosine-filter","display_name":"Root-raised-cosine filter","score":0.10334238409996033},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07883816957473755},{"id":"https://openalex.org/keywords/full-state-feedback","display_name":"Full state feedback","score":0.07243067026138306}],"concepts":[{"id":"https://openalex.org/C81299745","wikidata":"https://www.wikidata.org/wiki/Q334269","display_name":"Transfer function","level":2,"score":0.8510574698448181},{"id":"https://openalex.org/C21424316","wikidata":"https://www.wikidata.org/wiki/Q718621","display_name":"Chebyshev filter","level":2,"score":0.7874948978424072},{"id":"https://openalex.org/C183816354","wikidata":"https://www.wikidata.org/wiki/Q665617","display_name":"Infinite impulse response","level":4,"score":0.641387939453125},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6133959889411926},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.5747033953666687},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5685510039329529},{"id":"https://openalex.org/C51297928","wikidata":"https://www.wikidata.org/wiki/Q7001207","display_name":"Network synthesis filters","level":2,"score":0.5489866137504578},{"id":"https://openalex.org/C139722471","wikidata":"https://www.wikidata.org/wiki/Q2619517","display_name":"Linear filter","level":3,"score":0.5121500492095947},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.5007984638214111},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.48000186681747437},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.47976383566856384},{"id":"https://openalex.org/C175742284","wikidata":"https://www.wikidata.org/wiki/Q1415537","display_name":"Prototype filter","level":4,"score":0.468959242105484},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.46892765164375305},{"id":"https://openalex.org/C70710897","wikidata":"https://www.wikidata.org/wiki/Q680081","display_name":"Separable space","level":2,"score":0.4637262225151062},{"id":"https://openalex.org/C43656286","wikidata":"https://www.wikidata.org/wiki/Q2100961","display_name":"Pole\u2013zero plot","level":3,"score":0.45002633333206177},{"id":"https://openalex.org/C100106864","wikidata":"https://www.wikidata.org/wiki/Q16001029","display_name":"2D Filters","level":5,"score":0.4496864378452301},{"id":"https://openalex.org/C70518719","wikidata":"https://www.wikidata.org/wiki/Q16928317","display_name":"Recursive filter","level":5,"score":0.44851166009902954},{"id":"https://openalex.org/C118807382","wikidata":"https://www.wikidata.org/wiki/Q5135313","display_name":"Closed-loop pole","level":4,"score":0.42388206720352173},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.42090755701065063},{"id":"https://openalex.org/C8590192","wikidata":"https://www.wikidata.org/wiki/Q1054694","display_name":"Frequency response","level":2,"score":0.42052966356277466},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3427283763885498},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.28207433223724365},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.12693557143211365},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.12141478061676025},{"id":"https://openalex.org/C76826599","wikidata":"https://www.wikidata.org/wiki/Q1248611","display_name":"Root-raised-cosine filter","level":4,"score":0.10334238409996033},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07883816957473755},{"id":"https://openalex.org/C204322392","wikidata":"https://www.wikidata.org/wiki/Q925922","display_name":"Full state feedback","level":3,"score":0.07243067026138306},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.1979.1170700","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1979.1170700","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '79. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.7599999904632568,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W975680320","https://openalex.org/W2015151295","https://openalex.org/W2154839249","https://openalex.org/W2333013600"],"related_works":["https://openalex.org/W1483643396","https://openalex.org/W2140634538","https://openalex.org/W2163943999","https://openalex.org/W2100794630","https://openalex.org/W2032315488","https://openalex.org/W1981051843","https://openalex.org/W2094633571","https://openalex.org/W2031431762","https://openalex.org/W2157519031","https://openalex.org/W2115559056"],"abstract_inverted_index":{"The":[0],"design":[1],"of":[2,15,27,31,52],"2-D":[3],"recursive":[4,33],"filters":[5,65],"with":[6,66],"separable":[7],"denominator":[8],"transfer":[9,29,68],"functions":[10],"from":[11],"the":[12,25,28,32,47,50,53,70],"impulse":[13],"response":[14],"a":[16,78],"prototype":[17,64],"filter":[18,34],"is":[19],"performed":[20],"in":[21],"two":[22],"steps.":[23],"First":[24],"poles":[26],"function":[30],"are":[35],"found":[36,58],"using":[37],"an":[38,42],"LMS":[39],"criterion":[40],"through":[41],"iterative":[43],"scheme.":[44],"According":[45],"to":[46],"same":[48],"criterion,":[49],"coefficients":[51],"numerator":[54,71],"may":[55],"then":[56],"be":[57,74],"by":[59,76],"solving":[60],"linear":[61],"systems.":[62],"For":[63],"real":[67],"functions,":[69],"can":[72],"also":[73],"adjusted":[75],"minimizing":[77],"Chebyshev":[79],"criterion.":[80]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}