{"id":"https://openalex.org/W1999492301","doi":"https://doi.org/10.1145/1582379.1582569","title":"Narrowband interference suppression for MIMO OFDM systems using adaptive filter banks","display_name":"Narrowband interference suppression for MIMO OFDM systems using adaptive filter banks","publication_year":2009,"publication_date":"2009-06-21","ids":{"openalex":"https://openalex.org/W1999492301","doi":"https://doi.org/10.1145/1582379.1582569","mag":"1999492301"},"language":"en","primary_location":{"id":"doi:10.1145/1582379.1582569","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1582379.1582569","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly","raw_type":"proceedings-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/A5050432045","display_name":"Georgi Iliev","orcid":"https://orcid.org/0000-0003-2939-8836"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Georgi Iliev","raw_affiliation_strings":["TUS, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TUS, Sofia, Bulgaria","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081388955","display_name":"Miglen Ovtcharov","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Miglen Ovtcharov","raw_affiliation_strings":["TUS, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TUS, Sofia, Bulgaria","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078409807","display_name":"Vladimir Poulkov","orcid":"https://orcid.org/0000-0003-3226-5639"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Vladimir Poulkov","raw_affiliation_strings":["TUS, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TUS, Sofia, Bulgaria","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109873586","display_name":"Zlatka Nikolova","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zlatka Nikolova","raw_affiliation_strings":["TUS, Sofia, Bulgaria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TUS, Sofia, Bulgaria","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6103,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.70457873,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"874","last_page":"877"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":1.0,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":1.0,"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/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/T10575","display_name":"Wireless Communication Networks Research","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/narrowband","display_name":"Narrowband","score":0.7987881302833557},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7536637783050537},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6448187828063965},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5650913119316101},{"id":"https://openalex.org/keywords/filter-bank","display_name":"Filter bank","score":0.5461373329162598},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5120347142219543},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5058631300926208},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.4967086911201477},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.48571333289146423},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.456347793340683},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.43429306149482727},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4098134934902191},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38085025548934937},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3177669048309326},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18434610962867737},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.13729235529899597}],"concepts":[{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.7987881302833557},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7536637783050537},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6448187828063965},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5650913119316101},{"id":"https://openalex.org/C100515483","wikidata":"https://www.wikidata.org/wiki/Q3268235","display_name":"Filter bank","level":3,"score":0.5461373329162598},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5120347142219543},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5058631300926208},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.4967086911201477},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.48571333289146423},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.456347793340683},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.43429306149482727},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4098134934902191},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38085025548934937},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3177669048309326},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18434610962867737},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.13729235529899597},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"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},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1582379.1582569","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1582379.1582569","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2009 International Conference on Wireless Communications and Mobile Computing: Connecting the World Wirelessly","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4480049041","display_name":null,"funder_award_id":"O-02-135/2008","funder_id":"https://openalex.org/F4320321843","funder_display_name":"Bulgarian National Science Fund"}],"funders":[{"id":"https://openalex.org/F4320321843","display_name":"Bulgarian National Science Fund","ror":"https://ror.org/05eg49r29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2050651173","https://openalex.org/W2057897685","https://openalex.org/W2106051735","https://openalex.org/W2107080958","https://openalex.org/W2154608084","https://openalex.org/W2299321601"],"related_works":["https://openalex.org/W2143089067","https://openalex.org/W2132687327","https://openalex.org/W1964845213","https://openalex.org/W2806213293","https://openalex.org/W2948555714","https://openalex.org/W4210866488","https://openalex.org/W1529526802","https://openalex.org/W4388305607","https://openalex.org/W1141889541","https://openalex.org/W4380605581"],"abstract_inverted_index":{"In":[0],"this":[1,23],"paper":[2],"we":[3],"propose":[4],"a":[5,81],"scheme":[6],"for":[7,12,28],"Narrowband":[8],"Interference":[9],"(NBI)":[10],"suppression":[11,29,86],"MIMO":[13,66],"OFDM":[14],"system":[15],"using":[16],"adaptive":[17,75],"narrowband":[18,76],"filter":[19,77],"banks.":[20],"We":[21],"compare":[22],"method":[24],"with":[25],"other":[26],"schemes":[27,57],"of":[30,65],"complex":[31],"NBI,":[32],"such":[33],"as":[34],"Frequency":[35],"Excision":[36],"method,":[37],"Complex":[38],"NBI":[39,85],"Identification":[40],"and":[41,44,88],"Cancellation":[42],"algorithm":[43],"Orthogonal":[45],"Space":[46],"Time":[47],"Block":[48],"Coding":[49],"(OSTBC).":[50],"The":[51],"study":[52],"shows":[53],"that":[54,79],"the":[55,63],"different":[56,59],"give":[58],"performance":[60],"depending":[61],"on":[62],"parameters":[64],"system,":[67],"but":[68],"an":[69,74],"optimal":[70],"solution":[71],"is":[72],"applying":[73],"bank":[78],"offers":[80],"trade-off":[82],"between":[83],"outstanding":[84],"efficiency":[87],"computational":[89],"complexity.":[90]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
