{"id":"https://openalex.org/W4400276667","doi":"https://doi.org/10.1109/wcnc57260.2024.10571012","title":"Optimized Sequences for Estimation of Power Amplifier Nonlinearity in 802.11 Wireless LAN","display_name":"Optimized Sequences for Estimation of Power Amplifier Nonlinearity in 802.11 Wireless LAN","publication_year":2024,"publication_date":"2024-04-21","ids":{"openalex":"https://openalex.org/W4400276667","doi":"https://doi.org/10.1109/wcnc57260.2024.10571012"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc57260.2024.10571012","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/wcnc57260.2024.10571012","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5065373363","display_name":"Ephraim J. Fuchs","orcid":"https://orcid.org/0000-0002-8850-6924"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Ephraim Fuchs","raw_affiliation_strings":["Institute of Telecommunications,Stuttgart,Germany,70569"],"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications,Stuttgart,Germany,70569","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032556124","display_name":"Thomas Handte","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Thomas Handte","raw_affiliation_strings":["Sony Europe B.V., Stuttgart Technology Center,Stuttgart,Germany,70327"],"affiliations":[{"raw_affiliation_string":"Sony Europe B.V., Stuttgart Technology Center,Stuttgart,Germany,70327","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026556798","display_name":"Daniel Verenzuela","orcid":"https://orcid.org/0000-0003-2425-952X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Daniel Verenzuela","raw_affiliation_strings":["Sony Europe B.V., Stuttgart Technology Center,Stuttgart,Germany,70327"],"affiliations":[{"raw_affiliation_string":"Sony Europe B.V., Stuttgart Technology Center,Stuttgart,Germany,70327","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034116116","display_name":"Stephan ten Brink","orcid":"https://orcid.org/0000-0003-1502-2571"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Stephan ten Brink","raw_affiliation_strings":["Institute of Telecommunications,Stuttgart,Germany,70569"],"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications,Stuttgart,Germany,70569","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5065373363"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2225,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.50270155,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"332","issue":null,"first_page":"01","last_page":"06"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11248","display_name":"Advanced Power Amplifier Design","score":0.996399998664856,"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/T11248","display_name":"Advanced Power Amplifier Design","score":0.996399998664856,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9843999743461609,"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":0.9531999826431274,"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/wireless-lan","display_name":"Wireless lan","score":0.8470944166183472},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6115648150444031},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.5433240532875061},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.48674750328063965},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4855508506298065},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.48362934589385986},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.4598989486694336},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.44825196266174316},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.420975923538208},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.33015602827072144},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2893289625644684},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18573641777038574},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.13127991557121277},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11485081911087036}],"concepts":[{"id":"https://openalex.org/C2985434377","wikidata":"https://www.wikidata.org/wiki/Q212607","display_name":"Wireless lan","level":3,"score":0.8470944166183472},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6115648150444031},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5433240532875061},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.48674750328063965},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4855508506298065},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.48362934589385986},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.4598989486694336},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.44825196266174316},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.420975923538208},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.33015602827072144},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2893289625644684},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18573641777038574},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.13127991557121277},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11485081911087036},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc57260.2024.10571012","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/wcnc57260.2024.10571012","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8500000238418579,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1534293170","https://openalex.org/W1931927966","https://openalex.org/W2004236936","https://openalex.org/W2011476574","https://openalex.org/W2012427407","https://openalex.org/W2021436740","https://openalex.org/W2071971292","https://openalex.org/W2083626734","https://openalex.org/W2096483679","https://openalex.org/W2114632138","https://openalex.org/W2114701448","https://openalex.org/W2115144514","https://openalex.org/W2150103913","https://openalex.org/W2161181093","https://openalex.org/W2962897936","https://openalex.org/W2980498872","https://openalex.org/W3161503509","https://openalex.org/W4312736732","https://openalex.org/W4401596658","https://openalex.org/W6871478721"],"related_works":["https://openalex.org/W2576994247","https://openalex.org/W2608353378","https://openalex.org/W2137676555","https://openalex.org/W4249206767","https://openalex.org/W2515605785","https://openalex.org/W2563559453","https://openalex.org/W4245326239","https://openalex.org/W2382330008","https://openalex.org/W1507225775","https://openalex.org/W2106294750"],"abstract_inverted_index":{"Nonlinear":[0],"characteristics":[1],"in":[2,122,136],"a":[3,49,105],"wireless":[4,93],"transmitter":[5],"can":[6,156],"cause":[7],"various":[8],"undesired":[9],"effects":[10],"like":[11],"spectral":[12],"regrowth":[13],"or":[14],"signal":[15],"quality":[16],"degradation.":[17],"To":[18],"compensate":[19],"these":[20],"effects,":[21],"e.g.,":[22],"via":[23],"digital":[24],"predistortion,":[25],"an":[26,63,149],"accurate":[27,44],"estimation":[28,47,119,132,161],"of":[29,48,57,98,152],"the":[30,53,58,82,99,112,123,146],"nonlinear":[31],"characteristic":[32],"is":[33,71,102],"required.":[34],"This":[35],"work":[36],"focuses":[37],"on":[38,52,81,145],"methods":[39],"and":[40,45],"sequences":[41,87,101,114,120,129],"that":[42,88,111,143,159],"allow":[43],"robust":[46],"non-linearity.":[50],"Based":[51],"Cram\u00e9r-":[54],"Rao":[55],"bound":[56],"nonlinearity":[59,131],"estimator,":[60],"we":[61,141],"derive":[62],"objective":[64],"function":[65],"for":[66,130],"sequence":[67,83],"optimization.":[68],"An":[69],"algorithm":[70],"proposed":[72],"to":[73,85,91,117],"solve":[74],"this":[75],"optimization":[76],"problem":[77],"while":[78],"satisfying":[79],"constraints":[80],"format":[84],"obtain":[86],"are":[89,115],"compatible":[90],"current":[92],"LAN":[94],"standards.":[95,139],"The":[96],"performance":[97],"optimized":[100,113],"evaluated":[103],"using":[104],"power":[106,148],"amplifier":[107],"measurement.":[108],"Results":[109],"show":[110,142],"superior":[116],"conventional":[118],"defined":[121],"IEEE":[124],"802.11ax":[125],"standard.":[126],"Thus,":[127],"dedicated":[128],"should":[133],"be":[134,157],"considered":[135],"future":[137],"communication":[138],"Moreover,":[140],"depending":[144],"noise":[147],"optimal":[150],"number":[151],"estimated":[153],"polynomial":[154],"coefficients":[155],"found":[158],"minimizes":[160],"error.":[162]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}
