{"id":"https://openalex.org/W4214882008","doi":"https://doi.org/10.1109/ieeeconf53345.2021.9723229","title":"Neural Network Based Data Estimation for Unique Word OFDM","display_name":"Neural Network Based Data Estimation for Unique Word OFDM","publication_year":2021,"publication_date":"2021-10-31","ids":{"openalex":"https://openalex.org/W4214882008","doi":"https://doi.org/10.1109/ieeeconf53345.2021.9723229"},"language":"en","primary_location":{"id":"doi:10.1109/ieeeconf53345.2021.9723229","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf53345.2021.9723229","pdf_url":null,"source":{"id":"https://openalex.org/S4363607877","display_name":"2021 55th Asilomar Conference on Signals, Systems, and Computers","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 55th Asilomar Conference on Signals, Systems, and Computers","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/A5018262850","display_name":"Stefan Baumgartner","orcid":"https://orcid.org/0000-0001-9902-1036"},"institutions":[{"id":"https://openalex.org/I4210146193","display_name":"Linz Center of Mechatronics (Austria)","ror":"https://ror.org/05dwv6530","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210146193"]},{"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":true,"raw_author_name":"Stefan Baumgartner","raw_affiliation_strings":["Johannes Kepler University Linz,Institute of Signal Processing,Linz,Austria","JKU LIT SAL eSPML Lab, Linz, Austria","Institute of Signal Processing, Johannes Kepler University Linz, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Johannes Kepler University Linz,Institute of Signal Processing,Linz,Austria","institution_ids":["https://openalex.org/I121883995"]},{"raw_affiliation_string":"JKU LIT SAL eSPML Lab, Linz, Austria","institution_ids":["https://openalex.org/I4210146193"]},{"raw_affiliation_string":"Institute of Signal Processing, Johannes Kepler University Linz, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015047710","display_name":"Gerg\u0151 Bogn\u00e1r","orcid":"https://orcid.org/0000-0001-7818-5760"},"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"]},{"id":"https://openalex.org/I4210146193","display_name":"Linz Center of Mechatronics (Austria)","ror":"https://ror.org/05dwv6530","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210146193"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Gergo Bognar","raw_affiliation_strings":["Johannes Kepler University Linz,Institute of Signal Processing,Linz,Austria","Institute of Signal Processing, Johannes Kepler University Linz, Linz, Austria","JKU LIT SAL eSPML Lab, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Johannes Kepler University Linz,Institute of Signal Processing,Linz,Austria","institution_ids":["https://openalex.org/I121883995"]},{"raw_affiliation_string":"Institute of Signal Processing, Johannes Kepler University Linz, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]},{"raw_affiliation_string":"JKU LIT SAL eSPML Lab, Linz, Austria","institution_ids":["https://openalex.org/I4210146193"]}]},{"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":"Oliver Lang","raw_affiliation_strings":["Johannes Kepler University Linz,Institute of Signal Processing,Linz,Austria","Institute of Signal Processing, Johannes Kepler University Linz, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Johannes Kepler University Linz,Institute of Signal Processing,Linz,Austria","institution_ids":["https://openalex.org/I121883995"]},{"raw_affiliation_string":"Institute of Signal Processing, Johannes Kepler University Linz, 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"]},{"id":"https://openalex.org/I4210146193","display_name":"Linz Center of Mechatronics (Austria)","ror":"https://ror.org/05dwv6530","country_code":"AT","type":"company","lineage":["https://openalex.org/I4210146193"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Mario Huemer","raw_affiliation_strings":["Johannes Kepler University Linz,Institute of Signal Processing,Linz,Austria","Institute of Signal Processing, Johannes Kepler University Linz, Linz, Austria","JKU LIT SAL eSPML Lab, Linz, Austria"],"affiliations":[{"raw_affiliation_string":"Johannes Kepler University Linz,Institute of Signal Processing,Linz,Austria","institution_ids":["https://openalex.org/I121883995"]},{"raw_affiliation_string":"Institute of Signal Processing, Johannes Kepler University Linz, Linz, Austria","institution_ids":["https://openalex.org/I121883995"]},{"raw_affiliation_string":"JKU LIT SAL eSPML Lab, Linz, Austria","institution_ids":["https://openalex.org/I4210146193"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5018262850"],"corresponding_institution_ids":["https://openalex.org/I121883995","https://openalex.org/I4210146193"],"apc_list":null,"apc_paid":null,"fwci":0.8796,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.78463264,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9991000294685364,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9990000128746033,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7947540283203125},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7827267050743103},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.6825594902038574},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.6411125659942627},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5626994371414185},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.5238675475120544},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.5051468014717102},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.47477173805236816},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4105226993560791},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.33341503143310547},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3328942656517029},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2995584309101105},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16526314616203308},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11508321762084961},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.09653252363204956},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09283602237701416},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.07609614729881287}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7947540283203125},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7827267050743103},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6825594902038574},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.6411125659942627},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5626994371414185},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.5238675475120544},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.5051468014717102},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.47477173805236816},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4105226993560791},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.33341503143310547},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3328942656517029},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2995584309101105},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16526314616203308},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11508321762084961},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.09653252363204956},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09283602237701416},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.07609614729881287},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ieeeconf53345.2021.9723229","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf53345.2021.9723229","pdf_url":null,"source":{"id":"https://openalex.org/S4363607877","display_name":"2021 55th Asilomar Conference on Signals, Systems, and Computers","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 55th Asilomar Conference on Signals, Systems, and Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W1522301498","https://openalex.org/W1975268799","https://openalex.org/W2035516502","https://openalex.org/W2097117768","https://openalex.org/W2153391066","https://openalex.org/W2194775991","https://openalex.org/W2804075771","https://openalex.org/W2893910439","https://openalex.org/W3011730771","https://openalex.org/W3031023929","https://openalex.org/W3041405621","https://openalex.org/W3045783729","https://openalex.org/W4297801963","https://openalex.org/W6631190155","https://openalex.org/W6638670064","https://openalex.org/W6906354916","https://openalex.org/W7002144914"],"related_works":["https://openalex.org/W2164198548","https://openalex.org/W4320056147","https://openalex.org/W1984489278","https://openalex.org/W1987008314","https://openalex.org/W2138231691","https://openalex.org/W2117395773","https://openalex.org/W2111727965","https://openalex.org/W4319658607","https://openalex.org/W2435013398","https://openalex.org/W2043826432"],"abstract_inverted_index":{"Model-based":[0],"methods":[1],"have":[2,22],"been":[3,24,75],"employed":[4],"for":[5,8,31,49,77,90],"data":[6,32,45,78,91,103],"estimation":[7,33,46,79,92,134],"several":[9],"decades.":[10],"Due":[11],"to":[12,26,86,107],"the":[13,54,68,101],"incredible":[14],"success":[15],"of":[16,100,104],"data-driven":[17],"machine":[18],"learning":[19],"methods,":[20],"efforts":[21],"recently":[23],"made":[25],"utilize":[27,67],"neural":[28],"networks":[29],"(NNs)":[30],"in":[34,80,93,117],"general":[35,82],"multiple-input":[36],"multiple-output":[37],"(MIMO)":[38],"communication":[39,51],"systems.":[40],"In":[41,64],"this":[42],"paper,":[43],"NN-based":[44],"is":[47],"conducted":[48],"a":[50,81,94,124],"system":[52,96],"employing":[53],"unique":[55],"word":[56],"orthogonal":[57],"frequency":[58,119],"division":[59],"multiplexing":[60],"(UW-OFDM)":[61],"signaling":[62],"scheme.":[63],"particular,":[65],"we":[66,122,129],"so-called":[69],"DetNet,":[70],"an":[71,97],"NN":[72],"that":[73],"has":[74,106],"proposed":[76],"MIMO":[83],"system.":[84],"However,":[85],"achieve":[87],"satisfying":[88],"results":[89],"UW-OFDM":[95],"appropriate":[98],"pre-processing":[99],"input":[102],"DetNet":[105],"be":[108],"introduced.":[109],"We":[110],"investigate":[111],"its":[112,131],"bit":[113],"error":[114],"ratio":[115],"performance":[116],"indoor":[118],"selective":[120],"environments,":[121],"conduct":[123],"brief":[125],"complexity":[126],"analysis,":[127],"and":[128],"highlight":[130],"partially":[132],"peculiar":[133],"characteristics.":[135]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}