{"id":"https://openalex.org/W3167012391","doi":"https://doi.org/10.1109/ieeeconf51394.2020.9443382","title":"Kernel Recursive Least Squares Based Cancellation of Second-Order Intermodulation Distortion","display_name":"Kernel Recursive Least Squares Based Cancellation of Second-Order Intermodulation Distortion","publication_year":2020,"publication_date":"2020-11-01","ids":{"openalex":"https://openalex.org/W3167012391","doi":"https://doi.org/10.1109/ieeeconf51394.2020.9443382","mag":"3167012391"},"language":"en","primary_location":{"id":"doi:10.1109/ieeeconf51394.2020.9443382","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf51394.2020.9443382","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 54th Asilomar Conference on Signals, Systems, and Computers","raw_type":"proceedings-article"},"type":"conference-paper","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/A5088506905","display_name":"Christina Auer","orcid":"https://orcid.org/0000-0002-9159-5032"},"institutions":[{"id":"https://openalex.org/I121883995","display_name":"Johannes Kepler University of Linz","ror":"https://ror.org/052r2xn60","country_code":"AT","type":"education","lineage":["https://openalex.org/I121883995"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"C. Auer","raw_affiliation_strings":["Christian Doppler Laboratory for Digitally Assisted RF Transceivers for Future Mobile Communications, Institute of Signal Processing, Johannes Kepler University, Linz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Christian Doppler Laboratory for Digitally Assisted RF Transceivers for Future Mobile Communications, Institute of Signal Processing, Johannes Kepler University, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026915032","display_name":"Thomas Paireder","orcid":"https://orcid.org/0000-0001-6846-5064"},"institutions":[{"id":"https://openalex.org/I121883995","display_name":"Johannes Kepler University of Linz","ror":"https://ror.org/052r2xn60","country_code":"AT","type":"education","lineage":["https://openalex.org/I121883995"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"T. Paireder","raw_affiliation_strings":["Christian Doppler Laboratory for Digitally Assisted RF Transceivers for Future Mobile Communications, Institute of Signal Processing, Johannes Kepler University, Linz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Christian Doppler Laboratory for Digitally Assisted RF Transceivers for Future Mobile Communications, Institute of Signal Processing, Johannes Kepler University, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031935371","display_name":"Oliver Lang","orcid":"https://orcid.org/0000-0002-6612-0692"},"institutions":[{"id":"https://openalex.org/I121883995","display_name":"Johannes Kepler University of Linz","ror":"https://ror.org/052r2xn60","country_code":"AT","type":"education","lineage":["https://openalex.org/I121883995"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"O. Lang","raw_affiliation_strings":["Institute of Signal Processing, Johannes Kepler University, Linz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Signal Processing, Johannes Kepler University, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049116697","display_name":"Mario Huemer","orcid":"https://orcid.org/0000-0002-3164-7232"},"institutions":[{"id":"https://openalex.org/I121883995","display_name":"Johannes Kepler University of Linz","ror":"https://ror.org/052r2xn60","country_code":"AT","type":"education","lineage":["https://openalex.org/I121883995"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"M. Huemer","raw_affiliation_strings":["Christian Doppler Laboratory for Digitally Assisted RF Transceivers for Future Mobile Communications, Institute of Signal Processing, Johannes Kepler University, Linz, Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Christian Doppler Laboratory for Digitally Assisted RF Transceivers for Future Mobile Communications, Institute of Signal Processing, Johannes Kepler University, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I121883995"],"apc_list":null,"apc_paid":null,"fwci":1.0735,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.76958557,"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":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12791","display_name":"Full-Duplex Wireless Communications","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/T12791","display_name":"Full-Duplex Wireless Communications","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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9983999729156494,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9983000159263611,"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/intermodulation","display_name":"Intermodulation","score":0.9287731647491455},{"id":"https://openalex.org/keywords/nonlinear-distortion","display_name":"Nonlinear distortion","score":0.5807187557220459},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5481772422790527},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5388026237487793},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5238064527511597},{"id":"https://openalex.org/keywords/recursive-least-squares-filter","display_name":"Recursive least squares filter","score":0.5231124758720398},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.5203390121459961},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5160086154937744},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.5155603885650635},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.5123285055160522},{"id":"https://openalex.org/keywords/kernel-adaptive-filter","display_name":"Kernel adaptive filter","score":0.5105336904525757},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.41988325119018555},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.40833020210266113},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.38138583302497864},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33860188722610474},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3063322603702545},{"id":"https://openalex.org/keywords/filter-design","display_name":"Filter design","score":0.19364413619041443},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17889687418937683},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.13082647323608398},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12061429023742676}],"concepts":[{"id":"https://openalex.org/C11773624","wikidata":"https://www.wikidata.org/wiki/Q2142232","display_name":"Intermodulation","level":4,"score":0.9287731647491455},{"id":"https://openalex.org/C173413354","wikidata":"https://www.wikidata.org/wiki/Q7049470","display_name":"Nonlinear distortion","level":4,"score":0.5807187557220459},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5481772422790527},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5388026237487793},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5238064527511597},{"id":"https://openalex.org/C145249878","wikidata":"https://www.wikidata.org/wiki/Q2835868","display_name":"Recursive least squares filter","level":3,"score":0.5231124758720398},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5203390121459961},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5160086154937744},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.5155603885650635},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.5123285055160522},{"id":"https://openalex.org/C13107197","wikidata":"https://www.wikidata.org/wiki/Q6394192","display_name":"Kernel adaptive filter","level":4,"score":0.5105336904525757},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.41988325119018555},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.40833020210266113},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.38138583302497864},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33860188722610474},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3063322603702545},{"id":"https://openalex.org/C22597639","wikidata":"https://www.wikidata.org/wiki/Q5449227","display_name":"Filter design","level":3,"score":0.19364413619041443},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17889687418937683},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.13082647323608398},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12061429023742676},{"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/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"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/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ieeeconf51394.2020.9443382","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf51394.2020.9443382","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 54th Asilomar Conference on Signals, Systems, and Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W1525535255","https://openalex.org/W1973914465","https://openalex.org/W1985800477","https://openalex.org/W1994570779","https://openalex.org/W2072104226","https://openalex.org/W2127961257","https://openalex.org/W2153290280","https://openalex.org/W2481926318","https://openalex.org/W2798781848","https://openalex.org/W2874582393","https://openalex.org/W3016924045","https://openalex.org/W3102496727"],"related_works":["https://openalex.org/W2007917446","https://openalex.org/W2765243463","https://openalex.org/W2163798882","https://openalex.org/W4235851725","https://openalex.org/W2106923239","https://openalex.org/W1599289444","https://openalex.org/W2095683630","https://openalex.org/W2537863327","https://openalex.org/W2116546349","https://openalex.org/W2168663091"],"abstract_inverted_index":{"Due":[0],"to":[1,34,67,114,123],"the":[2,6,17,22,30,45,55,69,91,100,108,124,131,135],"non-ideal":[3],"components":[4],"in":[5,29],"analog":[7],"front-end":[8],"of":[9,16,54,90,111],"frequency":[10],"division":[11],"duplex":[12],"transceivers":[13],"a":[14,88,97],"part":[15],"transmit":[18,56,142],"signal":[19],"leaks":[20],"into":[21],"receive":[23],"path.":[24],"Together":[25],"with":[26,36],"nonlinear":[27,117],"effects":[28],"receiver":[31],"this":[32,73,112],"leads":[33],"self-interferences":[35],"possibly":[37],"high":[38,141],"power":[39,143],"levels.":[40,144],"An":[41],"important":[42],"example":[43],"is":[44],"second-order":[46],"intermodulation":[47],"distortion":[48],"(IMD2),":[49],"since":[50],"it":[51],"occurs":[52],"independently":[53],"carrier":[57],"frequency.":[58],"Model":[59],"based":[60,137],"adaptive":[61,78,118],"filtering":[62],"algorithms":[63],"are":[64,121],"one":[65],"way":[66],"mitigate":[68],"IMD2":[70,125],"interference.":[71,93],"In":[72],"work,":[74],"we":[75],"investigate":[76],"kernel":[77,101],"filters":[79],"for":[80,140],"self":[81],"interference":[82],"cancellation,":[83],"which":[84],"do":[85],"not":[86],"need":[87],"model":[89,136],"specific":[92],"We":[94,106],"focus":[95],"on":[96],"particular":[98],"variant,":[99],"recursive":[102],"least":[103],"squares":[104],"(KRLS).":[105],"compare":[107],"cancellation":[109],"performance":[110],"algorithm":[113],"recently":[115],"published":[116],"filter":[119],"that":[120,130],"tailored":[122],"problem.":[126],"It":[127],"turns":[128],"out":[129],"KRLS":[132],"clearly":[133],"outperforms":[134],"approach,":[138],"especially":[139]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
