{"id":"https://openalex.org/W2519829528","doi":"https://doi.org/10.1109/wcnc.2016.7564947","title":"An efficient reduced complexity PAPR reduction approach for 3GPP LTE system","display_name":"An efficient reduced complexity PAPR reduction approach for 3GPP LTE system","publication_year":2016,"publication_date":"2016-04-01","ids":{"openalex":"https://openalex.org/W2519829528","doi":"https://doi.org/10.1109/wcnc.2016.7564947","mag":"2519829528"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2016.7564947","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2016.7564947","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Wireless Communications and Networking Conference","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/A5005092083","display_name":"Mouna Sghaier","orcid":null},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":true,"raw_author_name":"Mouna Sghaier","raw_affiliation_strings":["Mediatron Laboratory, University of Carthage, Tunisia"],"affiliations":[{"raw_affiliation_string":"Mediatron Laboratory, University of Carthage, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056406326","display_name":"Fatma Abdelkefi","orcid":"https://orcid.org/0000-0003-3523-2218"},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Fatma Abdelkefi","raw_affiliation_strings":["Mediatron Laboratory, University of Carthage, Tunisia"],"affiliations":[{"raw_affiliation_string":"Mediatron Laboratory, University of Carthage, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102850260","display_name":"Aymen Omri","orcid":"https://orcid.org/0000-0002-5368-8553"},"institutions":[{"id":"https://openalex.org/I60342839","display_name":"Qatar University","ror":"https://ror.org/00yhnba62","country_code":"QA","type":"education","lineage":["https://openalex.org/I60342839"]}],"countries":["QA"],"is_corresponding":false,"raw_author_name":"Aymen Omri","raw_affiliation_strings":["The Department of Electrical Engineering, Qatar University, Doha, Qatar"],"affiliations":[{"raw_affiliation_string":"The Department of Electrical Engineering, Qatar University, Doha, Qatar","institution_ids":["https://openalex.org/I60342839"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039355053","display_name":"Mohamed Siala","orcid":"https://orcid.org/0000-0002-5801-1656"},"institutions":[{"id":"https://openalex.org/I179097149","display_name":"University of Carthage","ror":"https://ror.org/057x6za15","country_code":"TN","type":"education","lineage":["https://openalex.org/I179097149"]}],"countries":["TN"],"is_corresponding":false,"raw_author_name":"Mohamed Siala","raw_affiliation_strings":["Mediatron Laboratory, University of Carthage, Tunisia"],"affiliations":[{"raw_affiliation_string":"Mediatron Laboratory, University of Carthage, Tunisia","institution_ids":["https://openalex.org/I179097149"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5005092083"],"corresponding_institution_ids":["https://openalex.org/I179097149"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0863909,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"21","issue":null,"first_page":"1","last_page":"6"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10575","display_name":"Wireless Communication Networks Research","score":0.9994000196456909,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8313738107681274},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6817401647567749},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5597467422485352},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.48056724667549133},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.4705508053302765},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.46445178985595703},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.4534454941749573},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4415081739425659},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4138481616973877},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.39471715688705444},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24723589420318604},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20333030819892883},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12193700671195984}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8313738107681274},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6817401647567749},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5597467422485352},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.48056724667549133},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.4705508053302765},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.46445178985595703},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.4534454941749573},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4415081739425659},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4138481616973877},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.39471715688705444},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24723589420318604},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20333030819892883},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12193700671195984},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/wcnc.2016.7564947","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2016.7564947","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE Wireless Communications and Networking Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:qspace.qu.edu.qa:10576/21108","is_oa":false,"landing_page_url":"http://hdl.handle.net/10576/21108","pdf_url":null,"source":{"id":"https://openalex.org/S4306400014","display_name":"Qatar University QSpace (Qatar University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I60342839","host_organization_name":"Qatar University","host_organization_lineage":["https://openalex.org/I60342839"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.7200000286102295,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1996111863","https://openalex.org/W1998733465","https://openalex.org/W2007550824","https://openalex.org/W2012353182","https://openalex.org/W2052605775","https://openalex.org/W2054228884","https://openalex.org/W2087626717","https://openalex.org/W2099656417","https://openalex.org/W2100543732","https://openalex.org/W2107080958","https://openalex.org/W2107354697","https://openalex.org/W2113789299","https://openalex.org/W2127175861","https://openalex.org/W2136497295","https://openalex.org/W2168470669","https://openalex.org/W2170778725","https://openalex.org/W2188284072","https://openalex.org/W2534515931","https://openalex.org/W3122902615","https://openalex.org/W3140751000","https://openalex.org/W6728871358"],"related_works":["https://openalex.org/W2059045613","https://openalex.org/W3118536199","https://openalex.org/W2366188968","https://openalex.org/W2134916061","https://openalex.org/W2159772567","https://openalex.org/W3168365631","https://openalex.org/W3016860855","https://openalex.org/W2155567810","https://openalex.org/W2188042986","https://openalex.org/W2539022530"],"abstract_inverted_index":{"In":[0,47],"wideband":[1],"communication":[2],"systems,":[3],"Multi-Input":[4],"Multi-Output":[5],"Orthogonal":[6],"Frequency":[7],"Division":[8],"Multiplexing":[9],"(MIMO-OFDM)":[10],"has":[11],"been":[12,65],"proposed":[13,160,183,218],"as":[14,113,170],"an":[15,187,193],"efficient":[16],"technique":[17,146],"to":[18,31,49,80,90,118],"enhance":[19],"the":[20,24,28,37,41,44,56,68,71,75,84,94,103,107,119,123,129,132,156,159,171,174,179,182,202,207,214,217],"link":[21],"reliability":[22],"and":[23,131,143,192],"spectral":[25],"efficiency.":[26],"However,":[27],"high":[29,151,203],"Peak":[30],"Average":[32],"Power":[33],"Ratio":[34],"(PAPR)":[35],"of":[36,43,59,74,93,122,166,173,206,216],"output":[38],"signals":[39],"degrades":[40],"advantage":[42],"MIMO-OFDM":[45,148],"systems.":[46],"order":[48,204],"overcome":[50],"this":[51,139],"issue,":[52],"several":[53],"methods":[54,219],"requiring":[55],"explicit":[57],"transmission":[58],"Side":[60],"Information":[61],"(SI)":[62],"bits":[63,109],"have":[64],"investigated":[66],"in":[67,102,138,220],"literature.":[69],"Nevertheless,":[70],"wrong":[72],"estimation":[73,195],"SI":[76],"leads":[77],"not":[78],"only":[79],"a":[81,91,141,163],"damage":[82],"on":[83,200],"total":[85],"signal":[86],"recovery":[87],"but":[88],"also":[89],"loss":[92],"entire":[95],"OFDM":[96,124],"sequence":[97],"which,":[98],"causes":[99],"severe":[100],"degradation":[101],"system":[104],"performance.":[105],"Additionally,":[106],"transmitted":[108],"must":[110],"be":[111],"channel-encoded":[112],"they":[114],"are":[115],"particularly":[116],"susceptible":[117],"error":[120],"performance":[121],"system,":[125],"which":[126],"highly":[127],"increases":[128],"complexity":[130,145],"end-to-end":[133],"latency.":[134],"Therefore,":[135],"we":[136],"propose":[137],"paper":[140],"blind":[142],"reduced":[144],"for":[147],"systems":[149],"under":[150],"frequency":[152],"selective":[153],"channels.":[154],"At":[155],"transmitter":[157],"side,":[158,181],"method":[161,184],"exploits":[162,185],"new":[164],"form":[165],"embedded":[167],"signaling":[168],"such":[169],"use":[172],"Zadoff-Chu":[175],"matrix":[176],"transform.":[177],"Regarding":[178],"receiver":[180],"simultaneously":[186],"enhanced":[188],"Alamouti":[189],"decoder":[190],"scheme":[191],"optimized":[194],"process":[196],"that":[197],"is":[198],"based":[199],"calculating":[201],"statistic":[205],"received":[208],"signal.":[209],"Finally,":[210],"performances":[211],"evaluation":[212],"show":[213],"usefulness":[215],"Long":[221],"Term":[222],"Evolution":[223],"(LTE)":[224],"standards.":[225]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}