{"id":"https://openalex.org/W2091765260","doi":"https://doi.org/10.1109/lcomm.2015.2422700","title":"PAPR Analysis of Class-III SLM Scheme Based on Variance of Correlation of Alternative OFDM Signal Sequences","display_name":"PAPR Analysis of Class-III SLM Scheme Based on Variance of Correlation of Alternative OFDM Signal Sequences","publication_year":2015,"publication_date":"2015-04-14","ids":{"openalex":"https://openalex.org/W2091765260","doi":"https://doi.org/10.1109/lcomm.2015.2422700","mag":"2091765260"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2015.2422700","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2015.2422700","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","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/A5029378872","display_name":"Jun\u2010Young Woo","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jun-Young Woo","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Seoul National University, Seoul, Korea","Dept. of Electr. & Comput. Eng., Seoul Nat. Univ., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Seoul Nat. Univ., Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073036756","display_name":"Hyun Seung Joo","orcid":null},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun Seung Joo","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Seoul National University, Seoul, Korea","Dept. of Electr. & Comput. Eng., Seoul Nat. Univ., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Seoul Nat. Univ., Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100723188","display_name":"Kee\u2010Hoon Kim","orcid":"https://orcid.org/0000-0002-0438-8036"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kee-Hoon Kim","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Seoul National University, Seoul, Korea","Dept. of Electr. & Comput. Eng., Seoul Nat. Univ., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Seoul Nat. Univ., Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000078617","display_name":"Jong\u2010Seon No","orcid":"https://orcid.org/0000-0002-3946-0958"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-Seon No","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Seoul National University, Seoul, Korea","Dept. of Electr. & Comput. Eng., Seoul Nat. Univ., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Seoul National University, Seoul, Korea","institution_ids":["https://openalex.org/I139264467"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Seoul Nat. Univ., Seoul, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003931214","display_name":"Dong\u2010Joon Shin","orcid":"https://orcid.org/0000-0002-5017-5314"},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dong-Joon Shin","raw_affiliation_strings":["Division of Electronics and Computer Engineering, Hanyang University, Seoul, Korea","Div. of Electron. & Comput. Eng., Hanyang Univ., Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Division of Electronics and Computer Engineering, Hanyang University, Seoul, Korea","institution_ids":["https://openalex.org/I4575257"]},{"raw_affiliation_string":"Div. of Electron. & Comput. Eng., Hanyang Univ., Seoul, South Korea","institution_ids":["https://openalex.org/I4575257"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.2089,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.92041546,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"19","issue":"6","first_page":"989","last_page":"992"},"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":0.9162999987602234,"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":0.9010999798774719,"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":0.7806835770606995},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.631808876991272},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.6179632544517517},{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.5385696887969971},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5307198762893677},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4977317154407501},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.4654885530471802},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4541447162628174},{"id":"https://openalex.org/keywords/inverse","display_name":"Inverse","score":0.4478663504123688},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40509867668151855},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2658402919769287},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12562629580497742}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7806835770606995},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.631808876991272},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.6179632544517517},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.5385696887969971},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5307198762893677},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4977317154407501},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.4654885530471802},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4541447162628174},{"id":"https://openalex.org/C207467116","wikidata":"https://www.wikidata.org/wiki/Q4385666","display_name":"Inverse","level":2,"score":0.4478663504123688},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40509867668151855},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2658402919769287},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12562629580497742},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"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":2,"locations":[{"id":"doi:10.1109/lcomm.2015.2422700","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2015.2422700","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:repository.hanyang.ac.kr:20.500.11754/25821","is_oa":false,"landing_page_url":"http://ieeexplore.ieee.org/abstract/document/7086023/?reload=true","pdf_url":null,"source":{"id":"https://openalex.org/S4306401328","display_name":"The Royal Society of Chemistry\u2019s Journals, Books and Databases (The Royal Society of Chemistry)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2751430930","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/I2751430930"],"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":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1526929512","https://openalex.org/W2099123557","https://openalex.org/W2106841106","https://openalex.org/W2131758787","https://openalex.org/W2140871384","https://openalex.org/W2913387099"],"related_works":["https://openalex.org/W4312812494","https://openalex.org/W2095536739","https://openalex.org/W1545804010","https://openalex.org/W2124896607","https://openalex.org/W341950224","https://openalex.org/W2966263692","https://openalex.org/W2140871384","https://openalex.org/W1497744887","https://openalex.org/W2084407701","https://openalex.org/W4327618760"],"abstract_inverted_index":{"Selected":[0],"mapping":[1],"(SLM)":[2],"is":[3,67,96,115,118,135,149,169],"a":[4,20,108,158],"well-known":[5],"peak-to-average":[6],"power":[7],"ratio":[8],"(PAPR)":[9],"reduction":[10,82,103,182],"technique":[11],"for":[12],"orthogonal":[13],"frequency":[14],"division":[15],"multiplexing":[16],"(OFDM)":[17],"systems.":[18],"Recently,":[19],"low-complexity":[21],"SLM":[22,26,55],"scheme,":[23,27],"called":[24],"Class-III":[25,54],"was":[28],"proposed,":[29,116],"which":[30,98,117],"performs":[31],"only":[32],"one":[33],"inverse":[34],"fast":[35],"Fourier":[36],"transform":[37],"(IFFT)":[38],"to":[39,60],"generate":[40,58],"alternative":[41,130,153],"OFDM":[42,62,74,131,154],"signal":[43,63,75,132,155],"sequences.":[44,133,156],"By":[45],"randomly":[46],"selecting":[47],"the":[48,68,124,150,175,179,186],"cyclic":[49,93,112],"shift":[50,94,113],"and":[51,92,192],"rotation":[52,91,139,163],"values,":[53],"scheme":[56,188],"can":[57],"up":[59],"N3alternative":[61,73],"sequences,":[64],"where":[65,147],"N":[66],"IFFT":[69],"size.":[70],"However,":[71],"all":[72],"sequences":[76],"do":[77],"not":[78],"achieve":[79],"good":[80,90,101],"PAPR":[81,102,181],"performances.":[83],"Therefore,":[84],"an":[85],"efficient":[86],"selection":[87,109,159],"method":[88,110,160,177],"of":[89,111,122,126,152,161],"values":[95,114,128,140,164],"needed,":[97],"results":[99,172],"in":[100,120],"performance.":[104,183],"In":[105,184],"this":[106],"letter,":[107],"optimal":[119,180],"terms":[121],"minimizing":[123],"variance":[125],"correlation":[127],"between":[129],"It":[134],"also":[136],"shown":[137],"that":[138,174],"are":[141],"useless":[142],"when":[143,165],"U":[144,148,166],"\u2264":[145],"N/8,":[146],"number":[151],"Also,":[157],"proper":[162],">":[167],"N/8":[168],"proposed.":[170],"Simulation":[171],"show":[173],"proposed":[176,187],"achieves":[178],"addition,":[185],"requires":[189],"less":[190],"memory":[191],"side":[193],"information":[194],"than":[195],"random":[196],"scheme.":[197]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":7},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":2}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2016-06-24T00:00:00"}