{"id":"https://openalex.org/W3195810097","doi":"https://doi.org/10.1109/ssp49050.2021.9513803","title":"Zero-Padding OFDM Receiver Using Machine Learning","display_name":"Zero-Padding OFDM Receiver Using Machine Learning","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3195810097","doi":"https://doi.org/10.1109/ssp49050.2021.9513803","mag":"3195810097"},"language":"en","primary_location":{"id":"doi:10.1109/ssp49050.2021.9513803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssp49050.2021.9513803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Statistical Signal Processing Workshop (SSP)","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/A5001906248","display_name":"Paulo S. R. Diniz","orcid":"https://orcid.org/0000-0002-1272-7368"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Paulo S. R. Diniz","raw_affiliation_strings":["SMT - Signals, Multimedia, and Telecommunications Lab., Universidade Federal do Rio de Janeiro, DEL/Poli & PEE/COPPE/UFRJ, Rio de Janeiro, RJ, Brazil"],"affiliations":[{"raw_affiliation_string":"SMT - Signals, Multimedia, and Telecommunications Lab., Universidade Federal do Rio de Janeiro, DEL/Poli & PEE/COPPE/UFRJ, Rio de Janeiro, RJ, Brazil","institution_ids":["https://openalex.org/I122140584"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064621557","display_name":"Marcele O. K. Mendon\u00e7a","orcid":"https://orcid.org/0000-0001-6915-0574"},"institutions":[{"id":"https://openalex.org/I122140584","display_name":"Universidade Federal do Rio de Janeiro","ror":"https://ror.org/03490as77","country_code":"BR","type":"education","lineage":["https://openalex.org/I122140584"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marcele O. K. Mendonca","raw_affiliation_strings":["SMT - Signals, Multimedia, and Telecommunications Lab., Universidade Federal do Rio de Janeiro, DEL/Poli & PEE/COPPE/UFRJ, Rio de Janeiro, RJ, Brazil"],"affiliations":[{"raw_affiliation_string":"SMT - Signals, Multimedia, and Telecommunications Lab., Universidade Federal do Rio de Janeiro, DEL/Poli & PEE/COPPE/UFRJ, Rio de Janeiro, RJ, Brazil","institution_ids":["https://openalex.org/I122140584"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5001906248"],"corresponding_institution_ids":["https://openalex.org/I122140584"],"apc_list":null,"apc_paid":null,"fwci":0.136,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.54535384,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"7","issue":null,"first_page":"26","last_page":"30"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9998999834060669,"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":0.9998999834060669,"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/T11321","display_name":"Error Correcting Code Techniques","score":0.994700014591217,"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"}},{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9940000176429749,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.9051270484924316},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7174859046936035},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6754989624023438},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.6275904178619385},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.6256793737411499},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5310220122337341},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.525009274482727},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.5232792496681213},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5088015198707581},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.44954580068588257},{"id":"https://openalex.org/keywords/subcarrier","display_name":"Subcarrier","score":0.448615700006485},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4166125953197479},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.41159722208976746},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3327934741973877},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29774725437164307},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.24890342354774475},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17007264494895935}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.9051270484924316},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7174859046936035},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6754989624023438},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.6275904178619385},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.6256793737411499},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5310220122337341},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.525009274482727},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.5232792496681213},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5088015198707581},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.44954580068588257},{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.448615700006485},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4166125953197479},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.41159722208976746},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3327934741973877},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29774725437164307},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.24890342354774475},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17007264494895935},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ssp49050.2021.9513803","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssp49050.2021.9513803","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Statistical Signal Processing Workshop (SSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321091","display_name":"Coordena\u00e7\u00e3o de Aperfei\u00e7oamento de Pessoal de N\u00edvel Superior","ror":"https://ror.org/00x0ma614"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W262820864","https://openalex.org/W1509061701","https://openalex.org/W1998882773","https://openalex.org/W2019698450","https://openalex.org/W2087100043","https://openalex.org/W2121448842","https://openalex.org/W2137779356","https://openalex.org/W2169550013","https://openalex.org/W2734408173","https://openalex.org/W2804075771","https://openalex.org/W2886374543","https://openalex.org/W2897042325","https://openalex.org/W2937643630","https://openalex.org/W2937714515","https://openalex.org/W2962964572","https://openalex.org/W2963190722","https://openalex.org/W3008026851","https://openalex.org/W3114488294","https://openalex.org/W4205533812"],"related_works":["https://openalex.org/W2001310260","https://openalex.org/W3117207195","https://openalex.org/W2029275898","https://openalex.org/W2796093738","https://openalex.org/W2106576529","https://openalex.org/W1502347072","https://openalex.org/W2908171849","https://openalex.org/W2110290642","https://openalex.org/W1980878151","https://openalex.org/W1861964578"],"abstract_inverted_index":{"Orthogonal":[0],"frequency-division":[1],"multiplexing":[2],"(OFDM)":[3],"systems":[4],"have":[5],"championed":[6],"the":[7,27,45,78,86,92,117,130,144],"elimination":[8],"of":[9,40,68,80,88,104,132,139],"inter-symbol":[10],"interference":[11,15],"(ISI)":[12],"and":[13,136],"inter-block":[14],"(IBI)":[16],"originated":[17],"from":[18],"multi-path":[19],"fading.":[20],"By":[21],"introducing":[22],"some":[23,51,74,137],"redundant":[24],"symbols":[25],"at":[26,143],"transmitter":[28,145],"such":[29,124],"as":[30,125],"zero":[31],"padding":[32],"(ZP),":[33],"spectral":[34],"efficiency":[35],"is":[36,42,59,95,134,141],"reduced.":[37],"The":[38,65,112],"amount":[39,131],"redundancy":[41,133],"related":[43],"to":[44,61,72,84,106],"channel-model":[46],"order,":[47],"an":[48],"information":[49],"carrying":[50],"uncertainty":[52],"in":[53],"practical":[54],"situations,":[55],"particularly":[56],"when":[57,129],"one":[58],"willing":[60],"increase":[62],"data":[63],"transmission.":[64],"recent":[66],"trend":[67],"utilizing":[69],"neural":[70],"networks":[71],"address":[73,107],"communication":[75],"issues":[76],"sparkled":[77],"idea":[79],"exploiting":[81],"machine-learning":[82],"(ML)":[83],"improve":[85],"performance":[87,122],"ZP-OFDM":[89,108,119],"transceivers":[90],"whenever":[91],"channel":[93],"order":[94],"not":[96],"known.":[97],"This":[98],"work":[99],"presents":[100],"a":[101],"novel":[102],"application":[103],"ML":[105,118],"physical":[109],"layer":[110],"issues.":[111],"simulation":[113],"results":[114],"show":[115],"that":[116],"brings":[120],"about":[121],"improvements,":[123],"reduced":[126],"bit-error-rate":[127],"(BER),":[128],"insufficient":[135],"form":[138],"nonlinearity":[140],"present":[142],"end.":[146]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}