{"id":"https://openalex.org/W2063013567","doi":"https://doi.org/10.1007/s11760-007-0033-4","title":"Designs and architectures of filter bank trees for spectrally efficient multi-user communications: review, modifications and extensions of wavelet packet filter bank trees","display_name":"Designs and architectures of filter bank trees for spectrally efficient multi-user communications: review, modifications and extensions of wavelet packet filter bank trees","publication_year":2007,"publication_date":"2007-09-17","ids":{"openalex":"https://openalex.org/W2063013567","doi":"https://doi.org/10.1007/s11760-007-0033-4","mag":"2063013567"},"language":"en","primary_location":{"id":"doi:10.1007/s11760-007-0033-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11760-007-0033-4","pdf_url":null,"source":{"id":"https://openalex.org/S156904493","display_name":"Signal Image and Video Processing","issn_l":"1863-1703","issn":["1863-1703","1863-1711"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal, Image and Video 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/A5109868552","display_name":"M. Sablatash","orcid":null},"institutions":[{"id":"https://openalex.org/I4210151552","display_name":"Communications Research Centre Canada","ror":"https://ror.org/05dybt340","country_code":"CA","type":"facility","lineage":["https://openalex.org/I4210151552"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"M. Sablatash","raw_affiliation_strings":["Communications Research Center, P.O. Box 11490, 3701 Carling Ave., Station H, Ottawa, ON, Canada","Communications Research Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Research Center, P.O. Box 11490, 3701 Carling Ave., Station H, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I4210151552"]},{"raw_affiliation_string":"Communications Research Center","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5109868552"],"corresponding_institution_ids":["https://openalex.org/I4210151552"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.12214217,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2","issue":"1","first_page":"9","last_page":"37"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9993000030517578,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9854000210762024,"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/filter-bank","display_name":"Filter bank","score":0.7760708332061768},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5881473422050476},{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.5762315988540649},{"id":"https://openalex.org/keywords/multiplexer","display_name":"Multiplexer","score":0.5650829076766968},{"id":"https://openalex.org/keywords/polyphase-system","display_name":"Polyphase system","score":0.5624527335166931},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5408421754837036},{"id":"https://openalex.org/keywords/reconstruction-filter","display_name":"Reconstruction filter","score":0.5316202044487},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.5247179269790649},{"id":"https://openalex.org/keywords/prototype-filter","display_name":"Prototype filter","score":0.4915712773799896},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.47984644770622253},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.41160184144973755},{"id":"https://openalex.org/keywords/root-raised-cosine-filter","display_name":"Root-raised-cosine filter","score":0.394662469625473},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.333590567111969},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24636933207511902},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23000240325927734},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.22623291611671448},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11233541369438171}],"concepts":[{"id":"https://openalex.org/C100515483","wikidata":"https://www.wikidata.org/wiki/Q3268235","display_name":"Filter bank","level":3,"score":0.7760708332061768},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5881473422050476},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.5762315988540649},{"id":"https://openalex.org/C70970002","wikidata":"https://www.wikidata.org/wiki/Q189434","display_name":"Multiplexer","level":3,"score":0.5650829076766968},{"id":"https://openalex.org/C96157337","wikidata":"https://www.wikidata.org/wiki/Q391639","display_name":"Polyphase system","level":2,"score":0.5624527335166931},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5408421754837036},{"id":"https://openalex.org/C41578188","wikidata":"https://www.wikidata.org/wiki/Q2142395","display_name":"Reconstruction filter","level":5,"score":0.5316202044487},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.5247179269790649},{"id":"https://openalex.org/C175742284","wikidata":"https://www.wikidata.org/wiki/Q1415537","display_name":"Prototype filter","level":4,"score":0.4915712773799896},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.47984644770622253},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.41160184144973755},{"id":"https://openalex.org/C76826599","wikidata":"https://www.wikidata.org/wiki/Q1248611","display_name":"Root-raised-cosine filter","level":4,"score":0.394662469625473},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.333590567111969},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24636933207511902},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23000240325927734},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.22623291611671448},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11233541369438171},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11760-007-0033-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11760-007-0033-4","pdf_url":null,"source":{"id":"https://openalex.org/S156904493","display_name":"Signal Image and Video Processing","issn_l":"1863-1703","issn":["1863-1703","1863-1711"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal, Image and Video Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":82,"referenced_works":["https://openalex.org/W141785777","https://openalex.org/W242479862","https://openalex.org/W1520821265","https://openalex.org/W1548879416","https://openalex.org/W1604810369","https://openalex.org/W1946127817","https://openalex.org/W1965789929","https://openalex.org/W1975247578","https://openalex.org/W1991644351","https://openalex.org/W1998332589","https://openalex.org/W1999932053","https://openalex.org/W2002642607","https://openalex.org/W2003629556","https://openalex.org/W2005014395","https://openalex.org/W2007474983","https://openalex.org/W2023871577","https://openalex.org/W2028191056","https://openalex.org/W2028746049","https://openalex.org/W2029605548","https://openalex.org/W2033297693","https://openalex.org/W2036417413","https://openalex.org/W2042303907","https://openalex.org/W2056217521","https://openalex.org/W2061998039","https://openalex.org/W2062024414","https://openalex.org/W2074598303","https://openalex.org/W2085545284","https://openalex.org/W2089146191","https://openalex.org/W2100666670","https://openalex.org/W2100838500","https://openalex.org/W2101441465","https://openalex.org/W2101463007","https://openalex.org/W2101485320","https://openalex.org/W2101789093","https://openalex.org/W2103006515","https://openalex.org/W2103034013","https://openalex.org/W2103970524","https://openalex.org/W2107610152","https://openalex.org/W2111364180","https://openalex.org/W2111504808","https://openalex.org/W2111550983","https://openalex.org/W2112502733","https://openalex.org/W2114562948","https://openalex.org/W2115187482","https://openalex.org/W2117472877","https://openalex.org/W2117727339","https://openalex.org/W2118907275","https://openalex.org/W2119842186","https://openalex.org/W2120079487","https://openalex.org/W2123022940","https://openalex.org/W2127944720","https://openalex.org/W2128718658","https://openalex.org/W2129197207","https://openalex.org/W2130469410","https://openalex.org/W2136673583","https://openalex.org/W2138116667","https://openalex.org/W2140069152","https://openalex.org/W2143911865","https://openalex.org/W2144497697","https://openalex.org/W2144668859","https://openalex.org/W2146160950","https://openalex.org/W2146655367","https://openalex.org/W2148127802","https://openalex.org/W2154456034","https://openalex.org/W2154544923","https://openalex.org/W2156447271","https://openalex.org/W2157174898","https://openalex.org/W2160740744","https://openalex.org/W2161298425","https://openalex.org/W2164597637","https://openalex.org/W2167860765","https://openalex.org/W2169773841","https://openalex.org/W2170649740","https://openalex.org/W2172222210","https://openalex.org/W2295045700","https://openalex.org/W2553201975","https://openalex.org/W2559408009","https://openalex.org/W2585044076","https://openalex.org/W2767593316","https://openalex.org/W4255272544","https://openalex.org/W4255651626","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2045431655","https://openalex.org/W2115939244","https://openalex.org/W2603072307","https://openalex.org/W2120551399","https://openalex.org/W1996981692","https://openalex.org/W2303271385","https://openalex.org/W1986185094","https://openalex.org/W2063013567","https://openalex.org/W1916220015","https://openalex.org/W2106568028"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}