{"id":"https://openalex.org/W2100147907","doi":"https://doi.org/10.1109/icassp.2002.5744951","title":"An algorithm for identification of FIR systems with bounded frequency response","display_name":"An algorithm for identification of FIR systems with bounded frequency response","publication_year":2002,"publication_date":"2002-05-01","ids":{"openalex":"https://openalex.org/W2100147907","doi":"https://doi.org/10.1109/icassp.2002.5744951","mag":"2100147907"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2002.5744951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2002.5744951","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"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/A5002064051","display_name":"T\u00f5nu Trump","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Tonu Trump","raw_affiliation_strings":["Ericsson Radio Systems AB, Stockholm, Sweden","Ericsson Radio Systems AB, S-164 80 Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Ericsson Radio Systems AB, Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]},{"raw_affiliation_string":"Ericsson Radio Systems AB, S-164 80 Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5002064051"],"corresponding_institution_ids":["https://openalex.org/I1306339040"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18349106,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"II","last_page":"1713"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11236","display_name":"Control Systems and Identification","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"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/T11236","display_name":"Control Systems and Identification","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9976000189781189,"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":0.9972000122070312,"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/finite-impulse-response","display_name":"Finite impulse response","score":0.7822340726852417},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.7031176686286926},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.6792848110198975},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.645724892616272},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.6158026456832886},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.6045699119567871},{"id":"https://openalex.org/keywords/frequency-response","display_name":"Frequency response","score":0.5363392233848572},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.516140341758728},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.48481670022010803},{"id":"https://openalex.org/keywords/system-identification","display_name":"System identification","score":0.46869683265686035},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.43763455748558044},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.414086252450943},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.4040963053703308},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32688388228416443},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.16480082273483276},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.08794799447059631}],"concepts":[{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.7822340726852417},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.7031176686286926},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.6792848110198975},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.645724892616272},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.6158026456832886},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.6045699119567871},{"id":"https://openalex.org/C8590192","wikidata":"https://www.wikidata.org/wiki/Q1054694","display_name":"Frequency response","level":2,"score":0.5363392233848572},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.516140341758728},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.48481670022010803},{"id":"https://openalex.org/C119247159","wikidata":"https://www.wikidata.org/wiki/Q1366192","display_name":"System identification","level":3,"score":0.46869683265686035},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.43763455748558044},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.414086252450943},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.4040963053703308},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32688388228416443},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.16480082273483276},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.08794799447059631},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"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/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2002.5744951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2002.5744951","pdf_url":null,"source":{"id":"https://openalex.org/S4363607879","display_name":"IEEE International Conference on Acoustics Speech and Signal Processing","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Acoustics Speech and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","score":0.5400000214576721,"id":"https://metadata.un.org/sdg/10"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W227891659","https://openalex.org/W1492221128","https://openalex.org/W1509805685","https://openalex.org/W1921209771","https://openalex.org/W1999542175","https://openalex.org/W2011652254","https://openalex.org/W2106563762","https://openalex.org/W3158530718","https://openalex.org/W4232239282"],"related_works":["https://openalex.org/W156274020","https://openalex.org/W2803449903","https://openalex.org/W4388903858","https://openalex.org/W2069681277","https://openalex.org/W1921681307","https://openalex.org/W2886841966","https://openalex.org/W2065850375","https://openalex.org/W2289428202","https://openalex.org/W2116765663","https://openalex.org/W2181583119"],"abstract_inverted_index":{"Incorporation":[0],"of":[1,47,52],"a":[2,25,28,34,41],"semi-infinite":[3,79],"frequency":[4],"domain":[5],"inequality":[6,31],"constraint":[7,32,68],"into":[8],"the":[9,48,53,62,67,75],"finite":[10],"impulse":[11],"response":[12],"system":[13],"identification":[14],"problem":[15,56,77],"is":[16,69,71],"studied.":[17],"Kuhn-Tucker":[18],"optimality":[19],"conditions":[20],"are":[21],"used":[22],"to":[23,27,61],"derive":[24],"solution":[26],"subproblem":[29],"with":[30,78],"at":[33],"single":[35],"frequency.":[36],"Inspired":[37],"by":[38,57],"this":[39],"result":[40],"suboptimal":[42],"method":[43],"based":[44],"on":[45],"modification":[46],"least":[49],"squares":[50],"equations":[51],"corresponding":[54],"unconstrained":[55],"systematically":[58],"adding":[59],"components":[60],"regressor":[63],"correlation":[64],"matrix":[65],"until":[66],"fulfilled":[70],"proposed":[72],"for":[73],"solving":[74],"original":[76],"constraint.":[80]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}