{"id":"https://openalex.org/W2157836860","doi":"https://doi.org/10.1109/iscas.2008.4541950","title":"Subexpression encoded extrapolated impulse response FIR filter with perfect residual compensation","display_name":"Subexpression encoded extrapolated impulse response FIR filter with perfect residual compensation","publication_year":2008,"publication_date":"2008-05-01","ids":{"openalex":"https://openalex.org/W2157836860","doi":"https://doi.org/10.1109/iscas.2008.4541950","mag":"2157836860"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2008.4541950","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2008.4541950","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://dr.ntu.edu.sg/bitstream/10356/90681/1/Subexpression%20Encoded%20Extrapolated%20Impulse%20Response%20FIR%20Filter%20with%20Perfect%20Residual%20Compensation.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018946791","display_name":"Ya Jun Yu","orcid":"https://orcid.org/0000-0001-7374-3217"},"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":"Ya Jun Yu","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Republic of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Republic of Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032485295","display_name":"Dong Shi","orcid":"https://orcid.org/0000-0002-3266-8799"},"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":"Dong Shi","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Republic of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Republic of Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110277313","display_name":"Yong Ching Lim","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":false,"raw_author_name":"Yong Ching Lim","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Republic of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, 639798, Republic of Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"52","issue":null,"first_page":"2446","last_page":"2449"},"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":0.9947999715805054,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.636953592300415},{"id":"https://openalex.org/keywords/raised-cosine-filter","display_name":"Raised-cosine filter","score":0.635168731212616},{"id":"https://openalex.org/keywords/finite-impulse-response","display_name":"Finite impulse response","score":0.6231265068054199},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.6187788248062134},{"id":"https://openalex.org/keywords/extrapolation","display_name":"Extrapolation","score":0.5755495429039001},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5546690225601196},{"id":"https://openalex.org/keywords/root-raised-cosine-filter","display_name":"Root-raised-cosine filter","score":0.5271339416503906},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5073820948600769},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.4961758553981781},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.48568376898765564},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.48047155141830444},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.48018398880958557},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.46889322996139526},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4620913863182068},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.13307389616966248},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07515960931777954}],"concepts":[{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.636953592300415},{"id":"https://openalex.org/C51426754","wikidata":"https://www.wikidata.org/wiki/Q1430919","display_name":"Raised-cosine filter","level":5,"score":0.635168731212616},{"id":"https://openalex.org/C198386975","wikidata":"https://www.wikidata.org/wiki/Q117785","display_name":"Finite impulse response","level":2,"score":0.6231265068054199},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.6187788248062134},{"id":"https://openalex.org/C132459708","wikidata":"https://www.wikidata.org/wiki/Q744069","display_name":"Extrapolation","level":2,"score":0.5755495429039001},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5546690225601196},{"id":"https://openalex.org/C76826599","wikidata":"https://www.wikidata.org/wiki/Q1248611","display_name":"Root-raised-cosine filter","level":4,"score":0.5271339416503906},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5073820948600769},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.4961758553981781},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48568376898765564},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.48047155141830444},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.48018398880958557},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46889322996139526},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4620913863182068},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13307389616966248},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07515960931777954},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/iscas.2008.4541950","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2008.4541950","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"},{"id":"pmh:oai:dr.ntu.edu.sg:10356/90681","is_oa":true,"landing_page_url":"http://hdl.handle.net/10220/6344","pdf_url":"https://dr.ntu.edu.sg/bitstream/10356/90681/1/Subexpression%20Encoded%20Extrapolated%20Impulse%20Response%20FIR%20Filter%20with%20Perfect%20Residual%20Compensation.pdf","source":{"id":"https://openalex.org/S4306402609","display_name":"DR-NTU (Nanyang Technological University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172675005","host_organization_name":"Nanyang Technological University","host_organization_lineage":["https://openalex.org/I172675005"],"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":"Conference Paper"}],"best_oa_location":{"id":"pmh:oai:dr.ntu.edu.sg:10356/90681","is_oa":true,"landing_page_url":"http://hdl.handle.net/10220/6344","pdf_url":"https://dr.ntu.edu.sg/bitstream/10356/90681/1/Subexpression%20Encoded%20Extrapolated%20Impulse%20Response%20FIR%20Filter%20with%20Perfect%20Residual%20Compensation.pdf","source":{"id":"https://openalex.org/S4306402609","display_name":"DR-NTU (Nanyang Technological University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172675005","host_organization_name":"Nanyang Technological University","host_organization_lineage":["https://openalex.org/I172675005"],"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":"Conference Paper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W2157836860.pdf"},"referenced_works_count":15,"referenced_works":["https://openalex.org/W1979754647","https://openalex.org/W2001254103","https://openalex.org/W2010759456","https://openalex.org/W2040185252","https://openalex.org/W2058077061","https://openalex.org/W2103244632","https://openalex.org/W2111737434","https://openalex.org/W2123392663","https://openalex.org/W2140203004","https://openalex.org/W2146562590","https://openalex.org/W2154656381","https://openalex.org/W2169484940","https://openalex.org/W2169792033","https://openalex.org/W2171106398","https://openalex.org/W4232041848"],"related_works":["https://openalex.org/W1991978401","https://openalex.org/W2767563627","https://openalex.org/W2794083108","https://openalex.org/W2379975735","https://openalex.org/W2020924756","https://openalex.org/W3101182370","https://openalex.org/W2026053592","https://openalex.org/W1526610477","https://openalex.org/W2158212393","https://openalex.org/W2353799454"],"abstract_inverted_index":{"Earlier":[0],"research":[1],"has":[2],"shown":[3],"that":[4,61],"filter":[5,11,28,40,45,56,75],"impulse":[6,26],"responses":[7],"are":[8,50],"quasi-periodic":[9],"and":[10,47],"coefficients":[12,46],"can":[13],"be":[14],"approximated":[15],"by":[16],"extrapolation":[17],"techniques.":[18,82],"In":[19],"this":[20],"paper,":[21],"a":[22],"discrete":[23],"coefficient":[24],"extrapolated":[25,44],"response":[27],"is":[29,34],"proposed.":[30],"Residual":[31],"compensation":[32],"technique":[33,64],"introduced":[35],"to":[36,53],"perfectly":[37],"realize":[38],"the":[39,43,48,55,62,71,74],"coefficients.":[41],"Both":[42],"residuals":[49],"subexpression":[51],"encoded":[52],"minimize":[54],"complexity.":[57],"Numerical":[58],"example":[59],"shows":[60],"proposed":[63],"achieves":[65],"minimum":[66],"number":[67],"of":[68,73],"adders":[69],"in":[70],"synthesis":[72],"when":[76],"compared":[77],"with":[78],"any":[79],"other":[80],"existing":[81]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}