{"id":"https://openalex.org/W2005762721","doi":"https://doi.org/10.1016/s0165-1684(97)00141-2","title":"A novel approach to the optimal biorthogonal analysis window sequence of the discrete Gabor expansion","display_name":"A novel approach to the optimal biorthogonal analysis window sequence of the discrete Gabor expansion","publication_year":1997,"publication_date":"1997-11-01","ids":{"openalex":"https://openalex.org/W2005762721","doi":"https://doi.org/10.1016/s0165-1684(97)00141-2","mag":"2005762721"},"language":"en","primary_location":{"id":"doi:10.1016/s0165-1684(97)00141-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0165-1684(97)00141-2","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/A5069376510","display_name":"Xue Jian","orcid":null},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xue Jian","raw_affiliation_strings":["Signal and System Section, Department of Telecommunication and Control, Northern Jiaotong University, Beijing 100044, People 's Republic of China"],"affiliations":[{"raw_affiliation_string":"Signal and System Section, Department of Telecommunication and Control, Northern Jiaotong University, Beijing 100044, People 's Republic of China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"last","author":{"id":null,"display_name":"Yuan Baozong","orcid":null},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Baozong","raw_affiliation_strings":["Signal and System Section, Department of Telecommunication and Control, Northern Jiaotong University, Beijing 100044, People 's Republic of China"],"affiliations":[{"raw_affiliation_string":"Signal and System Section, Department of Telecommunication and Control, Northern Jiaotong University, Beijing 100044, People 's Republic of China","institution_ids":["https://openalex.org/I21193070"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5069376510"],"corresponding_institution_ids":["https://openalex.org/I21193070"],"apc_list":{"value":3200,"currency":"USD","value_usd":3200},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.15510139,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"63","issue":"1","first_page":"65","last_page":"72"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11210","display_name":"Mathematical Analysis and Transform Methods","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11210","display_name":"Mathematical Analysis and Transform Methods","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9980000257492065,"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"}},{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9886999726295471,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/biorthogonal-system","display_name":"Biorthogonal system","score":0.9217731952667236},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.6169948577880859},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.602138340473175},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.45059144496917725},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.4302448332309723},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3431259095668793},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.23519006371498108},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11363551020622253},{"id":"https://openalex.org/keywords/philosophy","display_name":"Philosophy","score":0.077596515417099}],"concepts":[{"id":"https://openalex.org/C158453530","wikidata":"https://www.wikidata.org/wiki/Q864692","display_name":"Biorthogonal system","level":4,"score":0.9217731952667236},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.6169948577880859},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.602138340473175},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.45059144496917725},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.4302448332309723},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3431259095668793},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.23519006371498108},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11363551020622253},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.077596515417099},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s0165-1684(97)00141-2","is_oa":false,"landing_page_url":"https://doi.org/10.1016/s0165-1684(97)00141-2","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":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1991362963","https://openalex.org/W1996021349","https://openalex.org/W2011869890","https://openalex.org/W2029680709","https://openalex.org/W2033570251","https://openalex.org/W2072867014","https://openalex.org/W2094704098","https://openalex.org/W2126777570","https://openalex.org/W2130102558","https://openalex.org/W2134302011","https://openalex.org/W2154525285","https://openalex.org/W2164890883","https://openalex.org/W2171902986","https://openalex.org/W6685400560"],"related_works":["https://openalex.org/W2002704363","https://openalex.org/W2377588290","https://openalex.org/W2326317736","https://openalex.org/W2389135727","https://openalex.org/W2058719641","https://openalex.org/W1496843484","https://openalex.org/W2373313192","https://openalex.org/W1979714115","https://openalex.org/W2073374589","https://openalex.org/W199025143"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}
