{"id":"https://openalex.org/W2972918840","doi":"https://doi.org/10.1109/access.2019.2941389","title":"Iterative Clipping-Noise Compression Scheme for PAPR Reduction in OFDM Systems","display_name":"Iterative Clipping-Noise Compression Scheme for PAPR Reduction in OFDM Systems","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2972918840","doi":"https://doi.org/10.1109/access.2019.2941389","mag":"2972918840"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2941389","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2941389","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08836493.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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","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/ielx7/6287639/8600701/08836493.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5027380729","display_name":"Bo Tang","orcid":"https://orcid.org/0000-0001-5082-5842"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bo Tang","raw_affiliation_strings":["Aircraft Swarm Intelligent Sensing and Cooperative Control Key Laboratory of Sichuan Province, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-5082-5842","affiliations":[{"raw_affiliation_string":"Aircraft Swarm Intelligent Sensing and Cooperative Control Key Laboratory of Sichuan Province, Chengdu, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075449178","display_name":"Kaiyu Qin","orcid":"https://orcid.org/0000-0002-0812-7095"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kaiyu Qin","raw_affiliation_strings":["Aircraft Swarm Intelligent Sensing and Cooperative Control Key Laboratory of Sichuan Province, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aircraft Swarm Intelligent Sensing and Cooperative Control Key Laboratory of Sichuan Province, Chengdu, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007928163","display_name":"Haibo Mei","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibo Mei","raw_affiliation_strings":["School of Aeronautics and Astronautics, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-8093-7175","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101674364","display_name":"Changwei Chen","orcid":"https://orcid.org/0000-0002-1527-2370"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changwei Chen","raw_affiliation_strings":["School of Aeronautics and Astronautics, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-1527-2370","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"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":0.3503,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.60356072,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"7","issue":null,"first_page":"134348","last_page":"134359"},"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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9650999903678894,"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/T10232","display_name":"Optical Network Technologies","score":0.9556999802589417,"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":0.745628833770752},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7287102341651917},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.6556693911552429},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6410658359527588},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.575635552406311},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.5559671521186829},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5168429017066956},{"id":"https://openalex.org/keywords/companding","display_name":"Companding","score":0.42948710918426514},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.42222821712493896},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3221272826194763},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2743694484233856},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16055721044540405},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.15522098541259766},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07465028762817383}],"concepts":[{"id":"https://openalex.org/C2776848632","wikidata":"https://www.wikidata.org/wiki/Q853463","display_name":"Clipping (morphology)","level":2,"score":0.745628833770752},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7287102341651917},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.6556693911552429},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6410658359527588},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.575635552406311},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.5559671521186829},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5168429017066956},{"id":"https://openalex.org/C104250799","wikidata":"https://www.wikidata.org/wiki/Q1780765","display_name":"Companding","level":4,"score":0.42948710918426514},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.42222821712493896},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3221272826194763},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2743694484233856},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16055721044540405},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.15522098541259766},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07465028762817383},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/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/access.2019.2941389","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2941389","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08836493.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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:49f02411364c42d1b3e9aa62376e1f38","is_oa":true,"landing_page_url":"https://doaj.org/article/49f02411364c42d1b3e9aa62376e1f38","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 7, Pp 134348-134359 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2941389","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2941389","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08836493.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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5899999737739563,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2972918840.pdf","grobid_xml":"https://content.openalex.org/works/W2972918840.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1549824996","https://openalex.org/W1979952927","https://openalex.org/W2012353182","https://openalex.org/W2020892433","https://openalex.org/W2021582374","https://openalex.org/W2024762869","https://openalex.org/W2031653048","https://openalex.org/W2049824694","https://openalex.org/W2051247899","https://openalex.org/W2069996320","https://openalex.org/W2099053880","https://openalex.org/W2099486881","https://openalex.org/W2110411562","https://openalex.org/W2125796871","https://openalex.org/W2132305759","https://openalex.org/W2140516799","https://openalex.org/W2142402521","https://openalex.org/W2147741675","https://openalex.org/W2152744465","https://openalex.org/W2153435651","https://openalex.org/W2154300565","https://openalex.org/W2155016595","https://openalex.org/W2161110001","https://openalex.org/W2163172977","https://openalex.org/W2620910423","https://openalex.org/W2626006124","https://openalex.org/W2755426990","https://openalex.org/W2768871679","https://openalex.org/W2769478995","https://openalex.org/W2890696043","https://openalex.org/W2890950736","https://openalex.org/W2912814457","https://openalex.org/W2914224738","https://openalex.org/W2914634915","https://openalex.org/W2917549193","https://openalex.org/W2944150705","https://openalex.org/W2944493741","https://openalex.org/W3122902615"],"related_works":["https://openalex.org/W2141622453","https://openalex.org/W4297832041","https://openalex.org/W2034069800","https://openalex.org/W2366114306","https://openalex.org/W2927927338","https://openalex.org/W1975194791","https://openalex.org/W2797704130","https://openalex.org/W1588746567","https://openalex.org/W3002459871","https://openalex.org/W1523831838"],"abstract_inverted_index":{"The":[0,65,100,221],"application":[1],"of":[2,28,35,41,124,150,162,213,244,257],"orthogonal":[3],"frequency":[4],"division":[5],"multiplexing":[6],"(OFDM)":[7],"has":[8,70,229],"become":[9],"more":[10,12],"and":[11,46,57,77,143,178,235,265],"widespread":[13],"in":[14,32,132,153,183,217],"recent":[15],"years.":[16],"However,":[17],"the":[18,29,33,39,83,93,112,121,129,133,148,159,163,175,184,191,196,202,211,226,248,254,258],"high":[19],"peak-to-average":[20],"power":[21],"ratio":[22],"(PAPR)":[23],"problem":[24,94],"is":[25,49,117,166,261],"still":[26],"one":[27],"critical":[30],"issues":[31],"implementation":[34],"OFDM":[36],"systems.":[37],"Among":[38],"techniques":[40],"PAPR":[42,237,245],"reduction,":[43],"iterative":[44],"clipping":[45,130,142,273],"filtering":[47],"(ICF)":[48],"widely":[50],"used":[51],"due":[52],"to":[53,91,98,119,146],"its":[54],"easy":[55],"implement,":[56],"many":[58],"ICF-based":[59],"methods":[60,250],"have":[61,173],"been":[62,71],"proposed":[63,118,164,185,227,259],"recently.":[64],"optimized":[66,75],"ICF":[67],"(OICF)":[68],"further":[69],"designed":[72],"with":[73,268],"an":[74],"filter":[76],"achieves":[78],"faster":[79],"convergence":[80],"rate.":[81],"And":[82],"simplified":[84],"OICF":[85],"(SOICF)":[86],"applies":[87],"Lagrange":[88],"multiplier":[89],"method":[90,116],"simplify":[92],"solving":[95],"as":[96],"compared":[97],"OICF.":[99],"approach":[101],"saves":[102],"SOICF":[103,264],"from":[104],"using":[105],"complicated":[106],"convex":[107],"optimization":[108],"methods.":[109],"Most":[110],"recently":[111],"clipping-noise":[113],"compression":[114,145,181,197],"(CNC)":[115],"reduce":[120],"required":[122],"number":[123],"Fourier":[125],"transforms":[126],"by":[127,247],"compressing":[128],"noise":[131,144],"time":[134],"domain.":[135],"Based":[136],"on":[137],"SOICF,":[138,234],"this":[139,207,209],"paper":[140],"adopts":[141],"replace":[147],"calculation":[149],"PAPR-reduction":[151],"vector":[152],"each":[154,188],"iteration.":[155],"Analysis":[156],"shows":[157],"that":[158,225],"computational":[160],"complexity":[161],"scheme":[165,228,260],"lower":[167,272],"than":[168,233,239,263],"SOICF.":[169],"In":[170,187],"addition,":[171],"we":[172],"improved":[174],"CNC":[176],"technique":[177],"introduced":[179],"a":[180],"threshold":[182,198],"scheme.":[186],"iteration,":[189],"only":[190],"components":[192],"whose":[193],"amplitude":[194],"exceeds":[195],"are":[199,251],"compressed,":[200],"while":[201],"others":[203],"remain":[204],"unchanged.":[205],"To":[206],"end,":[208],"reduces":[210],"amount":[212],"information":[214],"lost,":[215],"resulting":[216],"better":[218,230,236,262],"BER":[219,231,255],"performance.":[220],"simulation":[222],"results":[223],"show":[224],"performance":[232,256],"reduction":[238,246],"CNC.":[240],"When":[241],"equal":[242],"amounts":[243],"evaluated":[249],"actually":[252],"achieved,":[253],"CNC,":[266],"especially":[267],"high-order":[269],"modulation":[270],"or":[271],"ratio.":[274]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
