{"id":"https://openalex.org/W3028498209","doi":"https://doi.org/10.1142/s0218126621500353","title":"Analysis and Design of Optimized Fractional Order Low-Pass Bessel Filter","display_name":"Analysis and Design of Optimized Fractional Order Low-Pass Bessel Filter","publication_year":2020,"publication_date":"2020-05-20","ids":{"openalex":"https://openalex.org/W3028498209","doi":"https://doi.org/10.1142/s0218126621500353","mag":"3028498209"},"language":"en","primary_location":{"id":"doi:10.1142/s0218126621500353","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126621500353","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","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/A5058796529","display_name":"Ashu Soni","orcid":null},"institutions":[{"id":"https://openalex.org/I110166357","display_name":"University of Delhi","ror":"https://ror.org/04gzb2213","country_code":"IN","type":"education","lineage":["https://openalex.org/I110166357"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ashu Soni","raw_affiliation_strings":["Advanced Electronics Lab, Department of Electronics and Communication Engineering, Faculty of Technology (University of Delhi) New Delhi 110078, India"],"affiliations":[{"raw_affiliation_string":"Advanced Electronics Lab, Department of Electronics and Communication Engineering, Faculty of Technology (University of Delhi) New Delhi 110078, India","institution_ids":["https://openalex.org/I110166357"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074378487","display_name":"Maneesha Gupta","orcid":"https://orcid.org/0000-0003-2495-678X"},"institutions":[{"id":"https://openalex.org/I36090812","display_name":"Netaji Subhas University of Technology","ror":"https://ror.org/01fczmh85","country_code":"IN","type":"education","lineage":["https://openalex.org/I36090812"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Maneesha Gupta","raw_affiliation_strings":["Advanced Electronics Lab, Department of Electronics and Communication Engineering, Netaji Subhas University of Technology (Formerly NSIT) New Delhi 110078, India"],"affiliations":[{"raw_affiliation_string":"Advanced Electronics Lab, Department of Electronics and Communication Engineering, Netaji Subhas University of Technology (Formerly NSIT) New Delhi 110078, India","institution_ids":["https://openalex.org/I36090812"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5074378487"],"corresponding_institution_ids":["https://openalex.org/I36090812"],"apc_list":null,"apc_paid":null,"fwci":2.5229,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.89267952,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"30","issue":"02","first_page":"2150035","last_page":"2150035"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11081","display_name":"Advanced Control Systems Design","score":1.0,"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/T11081","display_name":"Advanced Control Systems Design","score":1.0,"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/T10288","display_name":"Fractional Differential Equations Solutions","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11160","display_name":"Acoustic Wave Resonator Technologies","score":0.9811000227928162,"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/bessel-function","display_name":"Bessel function","score":0.8411200046539307},{"id":"https://openalex.org/keywords/digital-biquad-filter","display_name":"Digital biquad filter","score":0.7336902618408203},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5987867712974548},{"id":"https://openalex.org/keywords/bessel-filter","display_name":"Bessel filter","score":0.5979066491127014},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.5728963613510132},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5359896421432495},{"id":"https://openalex.org/keywords/butterworth-filter","display_name":"Butterworth filter","score":0.518325686454773},{"id":"https://openalex.org/keywords/high-pass-filter","display_name":"High-pass filter","score":0.5159578919410706},{"id":"https://openalex.org/keywords/spice","display_name":"Spice","score":0.4900473356246948},{"id":"https://openalex.org/keywords/all-pass-filter","display_name":"All-pass filter","score":0.4896422028541565},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.4699532985687256},{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.44365715980529785},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.3866189122200012},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.32840555906295776},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.26821455359458923},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.1308472454547882},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06626617908477783}],"concepts":[{"id":"https://openalex.org/C107706756","wikidata":"https://www.wikidata.org/wiki/Q219637","display_name":"Bessel function","level":2,"score":0.8411200046539307},{"id":"https://openalex.org/C14455310","wikidata":"https://www.wikidata.org/wiki/Q5276043","display_name":"Digital biquad filter","level":4,"score":0.7336902618408203},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5987867712974548},{"id":"https://openalex.org/C177798896","wikidata":"https://www.wikidata.org/wiki/Q830123","display_name":"Bessel filter","level":5,"score":0.5979066491127014},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.5728963613510132},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5359896421432495},{"id":"https://openalex.org/C70757512","wikidata":"https://www.wikidata.org/wiki/Q1018162","display_name":"Butterworth filter","level":5,"score":0.518325686454773},{"id":"https://openalex.org/C156137958","wikidata":"https://www.wikidata.org/wiki/Q262754","display_name":"High-pass filter","level":4,"score":0.5159578919410706},{"id":"https://openalex.org/C2780077345","wikidata":"https://www.wikidata.org/wiki/Q16891888","display_name":"Spice","level":2,"score":0.4900473356246948},{"id":"https://openalex.org/C47427576","wikidata":"https://www.wikidata.org/wiki/Q1431902","display_name":"All-pass filter","level":5,"score":0.4896422028541565},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.4699532985687256},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.44365715980529785},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.3866189122200012},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.32840555906295776},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.26821455359458923},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.1308472454547882},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06626617908477783},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"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/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C78540521","wikidata":"https://www.wikidata.org/wiki/Q1498246","display_name":"Gegenbauer polynomials","level":4,"score":0.0},{"id":"https://openalex.org/C10628310","wikidata":"https://www.wikidata.org/wiki/Q619458","display_name":"Orthogonal polynomials","level":2,"score":0.0},{"id":"https://openalex.org/C21736991","wikidata":"https://www.wikidata.org/wiki/Q17006917","display_name":"Classical orthogonal polynomials","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1142/s0218126621500353","is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0218126621500353","pdf_url":null,"source":{"id":"https://openalex.org/S167602672","display_name":"Journal of Circuits Systems and Computers","issn_l":"0218-1266","issn":["0218-1266","1793-6454"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Circuits, Systems and Computers","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":20,"referenced_works":["https://openalex.org/W1967402817","https://openalex.org/W1968076019","https://openalex.org/W1975254551","https://openalex.org/W1990060273","https://openalex.org/W1993083699","https://openalex.org/W2019613763","https://openalex.org/W2069373269","https://openalex.org/W2090017680","https://openalex.org/W2142141400","https://openalex.org/W2244790274","https://openalex.org/W2256461866","https://openalex.org/W2277173815","https://openalex.org/W2278453310","https://openalex.org/W2587326031","https://openalex.org/W2609743063","https://openalex.org/W2765785876","https://openalex.org/W2887755712","https://openalex.org/W2970903708","https://openalex.org/W2983174620","https://openalex.org/W3006136435"],"related_works":["https://openalex.org/W2041738716","https://openalex.org/W1566212534","https://openalex.org/W2050027799","https://openalex.org/W2048156760","https://openalex.org/W1970750760","https://openalex.org/W2518135552","https://openalex.org/W3032584626","https://openalex.org/W2170851729","https://openalex.org/W2181340532","https://openalex.org/W2030193833"],"abstract_inverted_index":{"This":[0],"paper":[1],"approximates":[2],"the":[3,13,39,48,59,62,116],"behavior":[4],"of":[5,52,66,91,104,146,155,171],"low-pass":[6,40,71,97,119],"Bessel":[7,72,98,124],"filter":[8,54,73,99,125],"in":[9],"fractional":[10,41,53,101,143,168],"domain":[11],"using":[12,77,100,131,166],"Interior":[14],"search":[15],"algorithm":[16],"(ISA).":[17],"A":[18],"detailed":[19],"analysis":[20,49],"has":[21,74,126],"been":[22,75,113,127,164],"done":[23,76,165],"with":[24,55,109,180],"sensitivity":[25],"analysis,":[26],"W-plane":[27],"stability":[28],"and":[29,34,50,64,94,129,137,159,175],"absolute":[30],"percentage":[31],"error":[32],"(gain":[33],"cut-off":[35],"frequency)":[36],"to":[37,87],"study":[38],"order":[42,70,96,102,105,123,144,169,179],"filter.":[43],"The":[44],"work":[45],"focuses":[46],"on":[47],"design":[51,63],"two":[56,142,167],"cases.":[57],"In":[58,115],"first":[60],"case,":[61,118],"simulation":[65,90,151],"[Formula:":[67,80,106,134,138,156,160,172,176],"see":[68,81,107,121,135,139,157,161,173,177],"text]":[69,82,108,122,136,140,158,162,174,178],"MATLAB":[78],"for":[79,152],"value":[83],"ranging":[84],"from":[85],"0.1":[86],"0.9.":[88],"SPICE":[89,150],"1.2,":[92],"1.5":[93],"1.9":[95],"capacitor":[103],"Tow\u2013Thomas":[110,181],"biquad":[111],"have":[112,163],"performed.":[114],"second":[117],"([Formula:":[120],"simulated":[128],"designed":[130],"MATLAB,":[132],"where":[133],"are":[141],"elements":[145],"a":[147],"different":[148,153],"order.":[149],"values":[154],"capacitors":[170],"biquad.":[182]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}