{"id":"https://openalex.org/W2278098478","doi":"https://doi.org/10.1109/tcsii.2015.2483418","title":"Design and FPGA Implementation of Reconfigurable Linear-Phase Digital Filter With Wide Cutoff Frequency Range and Narrow Transition Bandwidth","display_name":"Design and FPGA Implementation of Reconfigurable Linear-Phase Digital Filter With Wide Cutoff Frequency Range and Narrow Transition Bandwidth","publication_year":2015,"publication_date":"2015-09-28","ids":{"openalex":"https://openalex.org/W2278098478","doi":"https://doi.org/10.1109/tcsii.2015.2483418","mag":"2278098478"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2015.2483418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2015.2483418","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Transactions on Circuits and Systems II: Express Briefs","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/A5112056067","display_name":"Sumedh Dhabu","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Sumedh Dhabu","raw_affiliation_strings":["School of Computer Engineering, Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Computer Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042105714","display_name":"A. P. Vinod","orcid":"https://orcid.org/0000-0001-9408-1275"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"A. P. Vinod","raw_affiliation_strings":["School of Computer Engineering, Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Computer Engineering, Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5112056067"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":1.1487,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.79919538,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"63","issue":"2","first_page":"181","last_page":"185"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9997000098228455,"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":0.9997000098228455,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9991000294685364,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9907000064849854,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/algorithm","display_name":"Algorithm","score":0.5233147144317627},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5228367447853088},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5215180516242981},{"id":"https://openalex.org/keywords/analogue-filter","display_name":"Analogue filter","score":0.48683375120162964},{"id":"https://openalex.org/keywords/passband","display_name":"Passband","score":0.4823274314403534},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.4776938259601593},{"id":"https://openalex.org/keywords/stopband","display_name":"Stopband","score":0.46124500036239624},{"id":"https://openalex.org/keywords/prototype-filter","display_name":"Prototype filter","score":0.45820239186286926},{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.4559715986251831},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.4238634407520294},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4190506935119629},{"id":"https://openalex.org/keywords/transition-band","display_name":"Transition band","score":0.41130414605140686},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.371229887008667},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.34698784351348877},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.2917013466358185},{"id":"https://openalex.org/keywords/band-pass-filter","display_name":"Band-pass filter","score":0.283536434173584},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.21973323822021484},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16921955347061157},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16359782218933105}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5233147144317627},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5228367447853088},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5215180516242981},{"id":"https://openalex.org/C176046018","wikidata":"https://www.wikidata.org/wiki/Q359205","display_name":"Analogue filter","level":4,"score":0.48683375120162964},{"id":"https://openalex.org/C46416853","wikidata":"https://www.wikidata.org/wiki/Q254758","display_name":"Passband","level":3,"score":0.4823274314403534},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.4776938259601593},{"id":"https://openalex.org/C46271340","wikidata":"https://www.wikidata.org/wiki/Q1971063","display_name":"Stopband","level":3,"score":0.46124500036239624},{"id":"https://openalex.org/C175742284","wikidata":"https://www.wikidata.org/wiki/Q1415537","display_name":"Prototype filter","level":4,"score":0.45820239186286926},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.4559715986251831},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.4238634407520294},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4190506935119629},{"id":"https://openalex.org/C34239149","wikidata":"https://www.wikidata.org/wiki/Q7834407","display_name":"Transition band","level":5,"score":0.41130414605140686},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.371229887008667},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.34698784351348877},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.2917013466358185},{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.283536434173584},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.21973323822021484},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16921955347061157},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16359782218933105},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tcsii.2015.2483418","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2015.2483418","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-106551","is_oa":false,"landing_page_url":"http://gateway.isiknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=LinksAMR&SrcApp=PARTNER_APP&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000370533000013","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"pmh:oai:repository.ust.hk:1783.1-106551","is_oa":false,"landing_page_url":"http://repository.ust.hk/ir/Record/1783.1-106551","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1999021446","https://openalex.org/W2042822758","https://openalex.org/W2045732303","https://openalex.org/W2061480676","https://openalex.org/W2073347271","https://openalex.org/W2077449024","https://openalex.org/W2094972739","https://openalex.org/W2116448905","https://openalex.org/W2117140608","https://openalex.org/W2117394866","https://openalex.org/W2117912727","https://openalex.org/W2129755442","https://openalex.org/W2129826011","https://openalex.org/W2132168137","https://openalex.org/W2133169600","https://openalex.org/W2137083763","https://openalex.org/W2145979813","https://openalex.org/W2162922828","https://openalex.org/W6684178826"],"related_works":["https://openalex.org/W2810652530","https://openalex.org/W2253449715","https://openalex.org/W2393249733","https://openalex.org/W2171203456","https://openalex.org/W3001194121","https://openalex.org/W2053296571","https://openalex.org/W2165244401","https://openalex.org/W3127687975","https://openalex.org/W2056899885","https://openalex.org/W4313521831"],"abstract_inverted_index":{"Reconfigurable":[0],"filters":[1,45,116],"based":[2,80,143,187],"on":[3,144,188],"the":[4,21,52,72,76,94,113,126,135,141,145,162,185,189],"spectral":[5],"parameter":[6],"approximation":[7],"(SPA)":[8],"technique":[9,79],"and":[10,38,82,98,107,149,170,194],"its":[11],"combination":[12,146,190],"with":[13,103,112],"other":[14],"techniques":[15],"provide":[16],"a":[17,120],"continuous":[18],"control":[19],"over":[20],"cutoff":[22],"frequency":[23,192],"(f":[24],"<sub":[25,34,87],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[26,35,88],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">c</sub>":[27,36,89],").":[28],"However,":[29],"when":[30],"very":[31,84],"wide":[32,85],"f":[33,86],"range":[37,90],"narrow":[39,99],"transition":[40,100],"bandwidth":[41,101],"is":[42,117],"desired,":[43],"these":[44],"either":[46],"fail":[47],"to":[48,92,140,184],"satisfy":[49],"some":[50],"of":[51,74,137,147,181,191],"specifications":[53],"or":[54],"have":[55],"extremely":[56],"high":[57,108],"complexity.":[58],"In":[59],"this":[60],"brief,":[61],"we":[62],"propose":[63],"an":[64],"interpolated":[65],"SPA":[66,78,148],"(ISPA)":[67],"filter":[68,128,142,164,186],"that":[69,125,161],"overcomes":[70],"all":[71,75],"limitations":[73],"existing":[77],"filters,":[81],"achieves":[83,129],"(equal":[91],"approximately":[93],"entire":[95],"Nyquist":[96],"band)":[97],"along":[102],"small":[104],"passband":[105],"ripple":[106],"stopband":[109],"attenuation.":[110],"Comparison":[111],"state-of-the-art":[114],"reconfigurable":[115],"provided":[118],"via":[119],"design":[121],"example,":[122],"which":[123],"shows":[124],"ISPA":[127,163],"more":[130],"than":[131],"50%":[132],"savings":[133],"in":[134,179],"number":[136],"multipliers":[138],"compared":[139,183],"modified":[150],"coefficient":[151],"decimation":[152],"techniques.":[153,196],"The":[154],"field-programmable":[155],"gate":[156],"array":[157],"implementation":[158],"results":[159],"show":[160],"has":[165],"much":[166,171],"lesser":[167],"group":[168],"delay":[169],"higher":[172],"operating":[173],"speed,":[174],"but":[175],"incurs":[176],"moderate":[177],"penalty":[178],"terms":[180],"area":[182],"transformation":[193],"interpolation":[195]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}