{"id":"https://openalex.org/W2015788162","doi":"https://doi.org/10.1016/s0165-1684(97)00182-5","title":"Reduction of quantization noise in the Notch Fourier transform","display_name":"Reduction of quantization noise in the Notch Fourier transform","publication_year":1998,"publication_date":"1998-01-01","ids":{"openalex":"https://openalex.org/W2015788162","doi":"https://doi.org/10.1016/s0165-1684(97)00182-5","mag":"2015788162"},"language":"en","primary_location":{"id":"doi:10.1016/s0165-1684(97)00182-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0165-1684(97)00182-5","pdf_url":null,"source":{"id":"https://openalex.org/S154637859","display_name":"Signal Processing","issn_l":"0165-1684","issn":["0165-1684","1872-7557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing","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/A5054664411","display_name":"Hanoch Ur","orcid":null},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Hanoch Ur","raw_affiliation_strings":["Department of Electrical Engineering \u2013 Systems, Tel-Aviv University, Faculty of Engineering, Ramat Aviv, Tel-Aviv 69978, P.O. Box 39040, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering \u2013 Systems, Tel-Aviv University, Faculty of Engineering, Ramat Aviv, Tel-Aviv 69978, P.O. Box 39040, Israel","institution_ids":["https://openalex.org/I16391192"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013280321","display_name":"Daniel Gold","orcid":"https://orcid.org/0009-0007-5092-1157"},"institutions":[{"id":"https://openalex.org/I16391192","display_name":"Tel Aviv University","ror":"https://ror.org/04mhzgx49","country_code":"IL","type":"education","lineage":["https://openalex.org/I16391192"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Daniel Gold","raw_affiliation_strings":["Department of Electrical Engineering \u2013 Systems, Tel-Aviv University, Faculty of Engineering, Ramat Aviv, Tel-Aviv 69978, P.O. Box 39040, Israel"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering \u2013 Systems, Tel-Aviv University, Faculty of Engineering, Ramat Aviv, Tel-Aviv 69978, P.O. Box 39040, Israel","institution_ids":["https://openalex.org/I16391192"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5054664411"],"corresponding_institution_ids":["https://openalex.org/I16391192"],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11765992,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"64","issue":"2","first_page":"145","last_page":"155"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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"}},{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9961000084877014,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9958999752998352,"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/noise-reduction","display_name":"Noise reduction","score":0.5696612000465393},{"id":"https://openalex.org/keywords/band-stop-filter","display_name":"Band-stop filter","score":0.5391336679458618},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.5268368124961853},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.5048049688339233},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.4788210988044739},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4180058538913727},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3857910633087158},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.35329312086105347},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35264015197753906},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.34625932574272156},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3272346258163452},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2586711049079895},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24034443497657776},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23254254460334778},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21948286890983582},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.15663844347000122},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.14705505967140198},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.12866798043251038}],"concepts":[{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.5696612000465393},{"id":"https://openalex.org/C112806600","wikidata":"https://www.wikidata.org/wiki/Q386022","display_name":"Band-stop filter","level":4,"score":0.5391336679458618},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.5268368124961853},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.5048049688339233},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.4788210988044739},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4180058538913727},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3857910633087158},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35329312086105347},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35264015197753906},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.34625932574272156},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3272346258163452},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2586711049079895},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24034443497657776},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23254254460334778},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21948286890983582},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.15663844347000122},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.14705505967140198},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.12866798043251038},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0165-1684(97)00182-5","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0165-1684(97)00182-5","pdf_url":null,"source":{"id":"https://openalex.org/S154637859","display_name":"Signal Processing","issn_l":"0165-1684","issn":["0165-1684","1872-7557"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.550000011920929}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1989089733","https://openalex.org/W2003993269","https://openalex.org/W2004191047","https://openalex.org/W2043571276","https://openalex.org/W2059879969","https://openalex.org/W2089566331","https://openalex.org/W2097701794","https://openalex.org/W2101037965","https://openalex.org/W2114462138","https://openalex.org/W2151583474","https://openalex.org/W2160321753","https://openalex.org/W4251100635"],"related_works":["https://openalex.org/W3036646174","https://openalex.org/W1981821045","https://openalex.org/W2368655695","https://openalex.org/W2664095641","https://openalex.org/W2386818737","https://openalex.org/W2578333169","https://openalex.org/W1838225294","https://openalex.org/W2380946441","https://openalex.org/W2072566533","https://openalex.org/W4292071769"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
