{"id":"https://openalex.org/W4312493011","doi":"https://doi.org/10.1109/twc.2022.3209188","title":"Mitigating Clipping Distortion in Multicarrier Transmissions Using Tensor-Train Deep Neural Networks","display_name":"Mitigating Clipping Distortion in Multicarrier Transmissions Using Tensor-Train Deep Neural Networks","publication_year":2022,"publication_date":"2022-10-03","ids":{"openalex":"https://openalex.org/W4312493011","doi":"https://doi.org/10.1109/twc.2022.3209188"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2022.3209188","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2022.3209188","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Wireless Communications","raw_type":"journal-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/A5030421289","display_name":"Muhammad Shahmeer Omar","orcid":"https://orcid.org/0000-0001-8823-2639"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Muhammad Shahmeer Omar","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA"],"raw_orcid":"https://orcid.org/0000-0001-8823-2639","affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042520842","display_name":"Jun Qi","orcid":"https://orcid.org/0000-0001-7533-2630"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jun Qi","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA"],"raw_orcid":"https://orcid.org/0000-0001-7533-2630","affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001706958","display_name":"Xiaoli Ma","orcid":"https://orcid.org/0000-0002-3076-2589"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiaoli Ma","raw_affiliation_strings":["School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA"],"raw_orcid":"https://orcid.org/0000-0002-3076-2589","affiliations":[{"raw_affiliation_string":"School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":0.8835,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.72503622,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"22","issue":"3","first_page":"2127","last_page":"2138"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","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/T11873","display_name":"PAPR reduction in OFDM","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/T10575","display_name":"Wireless Communication Networks Research","score":0.9922000169754028,"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/T11248","display_name":"Advanced Power Amplifier Design","score":0.9876999855041504,"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/chirp","display_name":"Chirp","score":0.6633333563804626},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6069294214248657},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5984464883804321},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5944753885269165},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5943526029586792},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5527375340461731},{"id":"https://openalex.org/keywords/clipping","display_name":"Clipping (morphology)","score":0.5517985224723816},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.5425967574119568},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5375701189041138},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.5038360953330994},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.4812628924846649},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.44230854511260986},{"id":"https://openalex.org/keywords/predistortion","display_name":"Predistortion","score":0.4112378656864166},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.36310505867004395},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3198734521865845},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3136841654777527},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3129264712333679},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.16877439618110657},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.10744529962539673},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10026299953460693},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09193691611289978}],"concepts":[{"id":"https://openalex.org/C132794960","wikidata":"https://www.wikidata.org/wiki/Q27304","display_name":"Chirp","level":3,"score":0.6633333563804626},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6069294214248657},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5984464883804321},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5944753885269165},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5943526029586792},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5527375340461731},{"id":"https://openalex.org/C2776848632","wikidata":"https://www.wikidata.org/wiki/Q853463","display_name":"Clipping (morphology)","level":2,"score":0.5517985224723816},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.5425967574119568},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5375701189041138},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5038360953330994},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.4812628924846649},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.44230854511260986},{"id":"https://openalex.org/C2778587875","wikidata":"https://www.wikidata.org/wiki/Q7239686","display_name":"Predistortion","level":4,"score":0.4112378656864166},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.36310505867004395},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3198734521865845},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3136841654777527},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3129264712333679},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.16877439618110657},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.10744529962539673},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10026299953460693},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09193691611289978},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2022.3209188","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2022.3209188","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.49000000953674316}],"awards":[{"id":"https://openalex.org/G6925599406","display_name":"I/UCRC Phase I:  Collaborative Research: NSF I/UCRC Center for Fiber-Wireless Integration and Networking (FiWIN) for Heterogeneous Mobile Communications","funder_award_id":"1539976","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1549824996","https://openalex.org/W1798945469","https://openalex.org/W1968347878","https://openalex.org/W2031653048","https://openalex.org/W2049824694","https://openalex.org/W2084241803","https://openalex.org/W2097398761","https://openalex.org/W2097696696","https://openalex.org/W2779699222","https://openalex.org/W2907309194","https://openalex.org/W2914634915","https://openalex.org/W2953076184","https://openalex.org/W2963030992","https://openalex.org/W3012230920","https://openalex.org/W3016132433","https://openalex.org/W3023457900","https://openalex.org/W3040095780","https://openalex.org/W3040670460","https://openalex.org/W3043857140","https://openalex.org/W3081637040","https://openalex.org/W3126350314","https://openalex.org/W3135536164","https://openalex.org/W3160153759","https://openalex.org/W6638060716"],"related_works":["https://openalex.org/W2126763714","https://openalex.org/W2383843912","https://openalex.org/W1972476850","https://openalex.org/W2184179889","https://openalex.org/W2057692354","https://openalex.org/W1545168407","https://openalex.org/W809369788","https://openalex.org/W2544866630","https://openalex.org/W1586981827","https://openalex.org/W2997199161"],"abstract_inverted_index":{"Multicarrier":[0],"transmissions,":[1],"such":[2],"as":[3],"orthogonal":[4],"frequency/chirp":[5],"division":[6],"multiplexing":[7],"(OF/CDM),":[8],"offer":[9],"high":[10,25],"spectral":[11,82,100],"efficiency":[12],"and":[13,36,75,94,154],"low":[14],"complexity":[15],"equalization":[16],"in":[17,46,110,122],"multipath":[18],"fading":[19],"channels":[20],"at":[21,91],"the":[22,39,69,92,103,115,133,141,144],"cost":[23],"of":[24,99,143],"peak-to-average":[26],"power":[27,40,147],"ratio":[28],"(PAPR).":[29],"High":[30],"peak":[31],"powers":[32],"can":[33],"occur":[34],"randomly":[35],"may":[37],"drive":[38],"amplifier":[41],"(PA)":[42],"into":[43],"saturation,":[44],"resulting":[45],"non-linear":[47],"distortion.":[48],"In":[49],"this":[50],"work,":[51],"we":[52],"propose":[53],"a":[54,72],"novel":[55],"tensor-train":[56],"(TT)":[57],"deep":[58],"neural":[59],"network":[60],"(DNN)":[61],"architecture":[62],"combined":[63],"with":[64,124],"soft":[65],"clipping":[66],"to":[67,71],"reduce":[68],"PAPR":[70,123,134],"deterministic":[73],"level":[74],"minimize":[76],"in-band":[77],"distortion,":[78],"while":[79],"also":[80,136],"satisfying":[81],"mask":[83],"constraints.":[84],"The":[85],"proposed":[86,116],"solution":[87,117],"requires":[88],"modifications":[89],"only":[90],"transmitter":[93],"there":[95],"is":[96,135],"no":[97],"loss":[98],"efficiency.":[101],"Employing":[102],"TT":[104],"decomposition":[105],"allows":[106,118,139],"for":[107,119,132,140],"significant":[108,120],"reduction":[109,121],"parameters.":[111],"Results":[112],"show":[113],"that":[114],"minimal":[125],"performance":[126],"loss.":[127],"Furthermore,":[128],"an":[129],"upper":[130],"bound":[131],"derived":[137],"which":[138],"prediction":[142],"required":[145],"input":[146],"back":[148],"off":[149],"(IBO)":[150],"without":[151],"extensive":[152],"simulations":[153],"trial-and-error.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}