{"id":"https://openalex.org/W1990333848","doi":"https://doi.org/10.1109/access.2014.2362772","title":"Receiver-Based Recovery of Clipped OFDM Signals for PAPR Reduction: A Bayesian Approach","display_name":"Receiver-Based Recovery of Clipped OFDM Signals for PAPR Reduction: A Bayesian Approach","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W1990333848","doi":"https://doi.org/10.1109/access.2014.2362772","mag":"1990333848"},"language":"en","primary_location":{"id":"doi:10.1109/access.2014.2362772","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2014.2362772","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6705689/06919993.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6705689/06919993.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102002504","display_name":"Anum Ali","orcid":"https://orcid.org/0000-0001-5332-8745"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Anum Ali","raw_affiliation_strings":["Department of Electrical Engineering, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015080123","display_name":"Abdullatif Al-Rabah","orcid":null},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Abdullatif Al-Rabah","raw_affiliation_strings":["Department of Electrical Engineering, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000165797","display_name":"Mudassir Masood","orcid":"https://orcid.org/0000-0003-0462-7874"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Mudassir Masood","raw_affiliation_strings":["Department of Electrical Engineering, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066119580","display_name":"Tareq Y. Al-Naffouri","orcid":"https://orcid.org/0000-0001-6955-4720"},"institutions":[{"id":"https://openalex.org/I134085113","display_name":"King Fahd University of Petroleum and Minerals","ror":"https://ror.org/03yez3163","country_code":"SA","type":"education","lineage":["https://openalex.org/I134085113"]},{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Tareq Y. Al-Naffouri","raw_affiliation_strings":["Department of Electrical Engineering, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia","Department of Electrical Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]},{"raw_affiliation_string":"Department of Electrical Engineering, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia","institution_ids":["https://openalex.org/I134085113"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.0887,"has_fulltext":true,"cited_by_count":28,"citation_normalized_percentile":{"value":0.87656652,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2","issue":null,"first_page":"1213","last_page":"1224"},"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/T12146","display_name":"Power Line Communications and Noise","score":0.9994000196456909,"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":0.9990000128746033,"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/clipping","display_name":"Clipping (morphology)","score":0.8745450377464294},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7259289026260376},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6518060564994812},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.45664235949516296},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4511689841747284},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.4324001967906952},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.42536279559135437},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.42534390091896057},{"id":"https://openalex.org/keywords/signal-reconstruction","display_name":"Signal reconstruction","score":0.41509008407592773},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.41464143991470337},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33617228269577026},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3148688077926636},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.314754843711853},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.24696603417396545},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2373906373977661},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.14456266164779663},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08179765939712524},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.08026215434074402}],"concepts":[{"id":"https://openalex.org/C2776848632","wikidata":"https://www.wikidata.org/wiki/Q853463","display_name":"Clipping (morphology)","level":2,"score":0.8745450377464294},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7259289026260376},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6518060564994812},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.45664235949516296},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4511689841747284},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.4324001967906952},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.42536279559135437},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.42534390091896057},{"id":"https://openalex.org/C70958404","wikidata":"https://www.wikidata.org/wiki/Q7512728","display_name":"Signal reconstruction","level":4,"score":0.41509008407592773},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.41464143991470337},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33617228269577026},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3148688077926636},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.314754843711853},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.24696603417396545},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2373906373977661},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.14456266164779663},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08179765939712524},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.08026215434074402},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","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},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2014.2362772","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2014.2362772","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6705689/06919993.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:53f926f3abe74550bf514b56cff13c71","is_oa":true,"landing_page_url":"https://doaj.org/article/53f926f3abe74550bf514b56cff13c71","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 2, Pp 1213-1224 (2014)","raw_type":"article"},{"id":"pmh:oai:repository.kaust.edu.sa:10754/563267","is_oa":false,"landing_page_url":"http://hdl.handle.net/10754/563267","pdf_url":null,"source":{"id":"https://openalex.org/S4306401596","display_name":"King Abdullah University of Science and Technology Repository (King Abdullah University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I71920554","host_organization_name":"King Abdullah University of Science and Technology","host_organization_lineage":["https://openalex.org/I71920554"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1109/access.2014.2362772","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2014.2362772","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6705689/06919993.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.75,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322320","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1990333848.pdf","grobid_xml":"https://content.openalex.org/works/W1990333848.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1542014748","https://openalex.org/W1990848498","https://openalex.org/W2009269241","https://openalex.org/W2031839259","https://openalex.org/W2039632403","https://openalex.org/W2039828894","https://openalex.org/W2044577565","https://openalex.org/W2049824694","https://openalex.org/W2071284784","https://openalex.org/W2078512736","https://openalex.org/W2102994641","https://openalex.org/W2105862752","https://openalex.org/W2106550864","https://openalex.org/W2106960651","https://openalex.org/W2110411562","https://openalex.org/W2124662472","https://openalex.org/W2127271355","https://openalex.org/W2128835302","https://openalex.org/W2141503790","https://openalex.org/W2142402521","https://openalex.org/W2150940322","https://openalex.org/W2153435651","https://openalex.org/W2158157157","https://openalex.org/W2160815850","https://openalex.org/W2165291216","https://openalex.org/W2170354096","https://openalex.org/W2289917018","https://openalex.org/W2293318283","https://openalex.org/W4243330440","https://openalex.org/W6684097872"],"related_works":["https://openalex.org/W2378166785","https://openalex.org/W2156466545","https://openalex.org/W2379468505","https://openalex.org/W3104324607","https://openalex.org/W4206981968","https://openalex.org/W2308961925","https://openalex.org/W2601968125","https://openalex.org/W4285251805","https://openalex.org/W2102910599","https://openalex.org/W1987102304"],"abstract_inverted_index":{"Clipping":[0],"is":[1,28,80,104],"one":[2],"of":[3,44,85,94,114,136],"the":[4,19,31,41,45,64,74,77,86,95,101,112,134,143,155,160],"simplest":[5],"peak-to-average":[6],"power":[7],"ratio":[8],"reduction":[9],"schemes":[10],"for":[11,33,70,106,154],"orthogonal":[12],"frequency":[13],"division":[14],"multiplexing":[15],"(OFDM).":[16],"Deliberately":[17],"clipping":[18,26,46,53,87,102,122,144],"transmission":[20],"signal":[21,47,88],"degrades":[22],"system":[23],"performance,":[24],"and":[25,48,67,129],"mitigation":[27],"required":[29],"at":[30],"receiver":[32],"information":[34,62],"restoration.":[35],"In":[36],"this":[37],"paper,":[38],"we":[39,119],"acknowledge":[40],"sparse":[42,162],"nature":[43,113],"propose":[49],"a":[50,60],"low-complexity":[51],"Bayesian":[52],"estimation":[54,138],"scheme.":[55],"The":[56,90],"proposed":[57,78,156],"scheme":[58,79,157],"utilizes":[59],"priori":[61],"about":[63],"sparsity":[65],"rate":[66],"noise":[68],"variance":[69],"enhanced":[71,107],"recovery.":[72],"At":[73],"same":[75],"time,":[76],"robust":[81],"against":[82],"inaccurate":[83],"estimates":[84],"statistics.":[89],"undistorted":[91],"phase":[92],"property":[93],"clipped":[96],"signal,":[97],"as":[98,100],"well":[99],"likelihood,":[103],"utilized":[105],"reconstruction.":[108],"Furthermore,":[109],"motivated":[110],"by":[111,142],"modern":[115],"OFDM-based":[116],"communication":[117],"systems,":[118],"extend":[120],"our":[121],"reconstruction":[123,163],"approach":[124],"to":[125,159],"multiple":[126],"antenna":[127],"receivers":[128],"multi-user":[130],"OFDM.We":[131],"also":[132],"address":[133],"problem":[135],"channel":[137],"from":[139],"pilots":[140],"contaminated":[141],"distortion.":[145],"Numerical":[146],"findings":[147],"are":[148],"presented":[149],"that":[150],"depict":[151],"favorable":[152],"results":[153],"compared":[158],"established":[161],"schemes.":[164]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}
