{"id":"https://openalex.org/W4293193340","doi":"https://doi.org/10.1109/lsp.2022.3176489","title":"Novel Criterion for Preventing Overflow Oscillations in Fixed-Point Digital Filters With State Saturation","display_name":"Novel Criterion for Preventing Overflow Oscillations in Fixed-Point Digital Filters With State Saturation","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4293193340","doi":"https://doi.org/10.1109/lsp.2022.3176489"},"language":"en","primary_location":{"id":"doi:10.1109/lsp.2022.3176489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2022.3176489","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","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/A5072685183","display_name":"Neha Agarwal","orcid":"https://orcid.org/0000-0002-7541-3294"},"institutions":[{"id":"https://openalex.org/I152869788","display_name":"Motilal Nehru National Institute of Technology","ror":"https://ror.org/04dp7tp96","country_code":"IN","type":"education","lineage":["https://openalex.org/I152869788"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Neha Agarwal","raw_affiliation_strings":["Electronics and Communication Engineering Department, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, India"],"raw_orcid":"https://orcid.org/0000-0002-7541-3294","affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering Department, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, India","institution_ids":["https://openalex.org/I152869788"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056218911","display_name":"Haranath Kar","orcid":"https://orcid.org/0000-0002-4837-1172"},"institutions":[{"id":"https://openalex.org/I152869788","display_name":"Motilal Nehru National Institute of Technology","ror":"https://ror.org/04dp7tp96","country_code":"IN","type":"education","lineage":["https://openalex.org/I152869788"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Haranath Kar","raw_affiliation_strings":["Electronics and Communication Engineering Department, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, India"],"raw_orcid":"https://orcid.org/0000-0002-4837-1172","affiliations":[{"raw_affiliation_string":"Electronics and Communication Engineering Department, Motilal Nehru National Institute of Technology Allahabad, Prayagraj, India","institution_ids":["https://openalex.org/I152869788"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I152869788"],"apc_list":null,"apc_paid":null,"fwci":0.8621,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.76040245,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"29","issue":null,"first_page":"1287","last_page":"1291"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11697","display_name":"Numerical Methods and Algorithms","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11697","display_name":"Numerical Methods and Algorithms","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11236","display_name":"Control Systems and Identification","score":0.996999979019165,"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/T10046","display_name":"Stability and Control of Uncertain Systems","score":0.9950000047683716,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/saturation","display_name":"Saturation (graph theory)","score":0.6547332406044006},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.6461789608001709},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.5735540986061096},{"id":"https://openalex.org/keywords/exponential-stability","display_name":"Exponential stability","score":0.5711303949356079},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.567553699016571},{"id":"https://openalex.org/keywords/fixed-point","display_name":"Fixed point","score":0.5600385665893555},{"id":"https://openalex.org/keywords/lyapunov-function","display_name":"Lyapunov function","score":0.5350668430328369},{"id":"https://openalex.org/keywords/circle-criterion","display_name":"Circle criterion","score":0.43281686305999756},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.24897688627243042},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.24721676111221313},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.20268240571022034},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.1894235610961914},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06912672519683838}],"concepts":[{"id":"https://openalex.org/C9930424","wikidata":"https://www.wikidata.org/wiki/Q7426587","display_name":"Saturation (graph theory)","level":2,"score":0.6547332406044006},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.6461789608001709},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.5735540986061096},{"id":"https://openalex.org/C167964875","wikidata":"https://www.wikidata.org/wiki/Q17011487","display_name":"Exponential stability","level":3,"score":0.5711303949356079},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.567553699016571},{"id":"https://openalex.org/C61445026","wikidata":"https://www.wikidata.org/wiki/Q217608","display_name":"Fixed point","level":2,"score":0.5600385665893555},{"id":"https://openalex.org/C60640748","wikidata":"https://www.wikidata.org/wiki/Q2337858","display_name":"Lyapunov function","level":3,"score":0.5350668430328369},{"id":"https://openalex.org/C65521940","wikidata":"https://www.wikidata.org/wiki/Q5121443","display_name":"Circle criterion","level":4,"score":0.43281686305999756},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.24897688627243042},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.24721676111221313},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.20268240571022034},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.1894235610961914},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06912672519683838},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"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/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/lsp.2022.3176489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lsp.2022.3176489","pdf_url":null,"source":{"id":"https://openalex.org/S120629676","display_name":"IEEE Signal Processing Letters","issn_l":"1070-9908","issn":["1070-9908","1558-2361"],"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 Signal Processing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W188866077","https://openalex.org/W1977727149","https://openalex.org/W1985057756","https://openalex.org/W1990702779","https://openalex.org/W2054157227","https://openalex.org/W2058112400","https://openalex.org/W2074896482","https://openalex.org/W2102132930","https://openalex.org/W2109278005","https://openalex.org/W2113956218","https://openalex.org/W2128787302","https://openalex.org/W2141519791","https://openalex.org/W2144594550","https://openalex.org/W2146276811","https://openalex.org/W2156574871","https://openalex.org/W2168293086","https://openalex.org/W2168964310","https://openalex.org/W2182510773","https://openalex.org/W2291774017","https://openalex.org/W2799560375","https://openalex.org/W2889654638","https://openalex.org/W2987759497","https://openalex.org/W3195017880","https://openalex.org/W3195842457","https://openalex.org/W4205763892","https://openalex.org/W4213144368"],"related_works":["https://openalex.org/W1936942868","https://openalex.org/W2040912212","https://openalex.org/W2058659136","https://openalex.org/W2149529584","https://openalex.org/W2031192206","https://openalex.org/W2086638237","https://openalex.org/W1986832464","https://openalex.org/W4293193340","https://openalex.org/W1543558369","https://openalex.org/W1992675528"],"abstract_inverted_index":{"This":[0],"letter":[1],"presents":[2],"a":[3,43],"novel":[4],"global":[5],"asymptotic":[6],"stability":[7],"(GAS)":[8],"criterion":[9,20,41],"for":[10],"fixed-point":[11],"digital":[12],"filters":[13],"(DFs)":[14],"employing":[15],"saturation":[16,28],"overflow":[17],"arithmetic.":[18],"The":[19,40],"is":[21],"developed":[22],"using":[23],"an":[24],"improved":[25],"characterization":[26],"of":[27,45],"nonlinearities":[29],"(as":[30],"prevailing":[31],"in":[32],"the":[33],"DF":[34],"under":[35],"study)":[36],"and":[37],"Lyapunov":[38],"theory.":[39],"outperforms":[42],"series":[44],"existing":[46],"criteria.":[47]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
