{"id":"https://openalex.org/W4388469657","doi":"https://doi.org/10.1109/tbc.2023.3323844","title":"On the Design of Companding-Based Scheme for PAPR Reduction in OFDM Systems","display_name":"On the Design of Companding-Based Scheme for PAPR Reduction in OFDM Systems","publication_year":2023,"publication_date":"2023-11-07","ids":{"openalex":"https://openalex.org/W4388469657","doi":"https://doi.org/10.1109/tbc.2023.3323844"},"language":"en","primary_location":{"id":"doi:10.1109/tbc.2023.3323844","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2023.3323844","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"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 Broadcasting","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/A5100354573","display_name":"Yang Zhang","orcid":"https://orcid.org/0000-0001-6918-2453"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yang Zhang","raw_affiliation_strings":["School of Information Engineering, Chang&#x2019;an University, Xi&#x2019;an, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0001-6918-2453","affiliations":[{"raw_affiliation_string":"School of Information Engineering, Chang&#x2019;an University, Xi&#x2019;an, Shaanxi, China","institution_ids":["https://openalex.org/I25355098"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101586374","display_name":"Jun Hou","orcid":"https://orcid.org/0000-0001-8470-8062"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Hou","raw_affiliation_strings":["School of Information Engineering, Chang&#x2019;an University, Xi&#x2019;an, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0001-8470-8062","affiliations":[{"raw_affiliation_string":"School of Information Engineering, Chang&#x2019;an University, Xi&#x2019;an, Shaanxi, China","institution_ids":["https://openalex.org/I25355098"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113041982","display_name":"Leibo Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Leibo Wang","raw_affiliation_strings":["School of Information Engineering, Chang&#x2019;an University, Xi&#x2019;an, Shaanxi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Chang&#x2019;an University, Xi&#x2019;an, Shaanxi, China","institution_ids":["https://openalex.org/I25355098"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019939154","display_name":"Huaijie Liu","orcid":"https://orcid.org/0000-0002-5487-0613"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huaijie Liu","raw_affiliation_strings":["School of Information Engineering, Chang&#x2019;an University, Xi&#x2019;an, Shaanxi, China"],"raw_orcid":"https://orcid.org/0000-0002-5487-0613","affiliations":[{"raw_affiliation_string":"School of Information Engineering, Chang&#x2019;an University, Xi&#x2019;an, Shaanxi, China","institution_ids":["https://openalex.org/I25355098"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100354573"],"corresponding_institution_ids":["https://openalex.org/I25355098"],"apc_list":null,"apc_paid":null,"fwci":0.8943,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.74414757,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"70","issue":"1","first_page":"347","last_page":"356"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9625999927520752,"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":0.9606000185012817,"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/companding","display_name":"Companding","score":0.9964377880096436},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.780331015586853},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.7017286419868469},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.5551114082336426},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.5315128564834595},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5200721621513367},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.495508074760437},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.48805201053619385},{"id":"https://openalex.org/keywords/nonlinear-distortion","display_name":"Nonlinear distortion","score":0.4647347927093506},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4411349892616272},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4250308871269226},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4227087199687958},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3386757969856262},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33832108974456787},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20102384686470032},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.12322881817817688},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11780619621276855},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.07540187239646912}],"concepts":[{"id":"https://openalex.org/C104250799","wikidata":"https://www.wikidata.org/wiki/Q1780765","display_name":"Companding","level":4,"score":0.9964377880096436},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.780331015586853},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.7017286419868469},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.5551114082336426},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.5315128564834595},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5200721621513367},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.495508074760437},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.48805201053619385},{"id":"https://openalex.org/C173413354","wikidata":"https://www.wikidata.org/wiki/Q7049470","display_name":"Nonlinear distortion","level":4,"score":0.4647347927093506},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4411349892616272},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4250308871269226},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4227087199687958},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3386757969856262},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33832108974456787},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20102384686470032},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.12322881817817688},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11780619621276855},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.07540187239646912},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tbc.2023.3323844","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2023.3323844","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"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 Broadcasting","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":0.5699999928474426}],"awards":[{"id":"https://openalex.org/G3965842435","display_name":null,"funder_award_id":"2022GY-105","funder_id":"https://openalex.org/F4320336350","funder_display_name":"Key Research and Development Projects of Shaanxi Province"},{"id":"https://openalex.org/G8441578183","display_name":null,"funder_award_id":"2021ZDLGY04-06","funder_id":"https://openalex.org/F4320336350","funder_display_name":"Key Research and Development Projects of Shaanxi Province"}],"funders":[{"id":"https://openalex.org/F4320336350","display_name":"Key Research and Development Projects of Shaanxi Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1551517259","https://openalex.org/W2012353182","https://openalex.org/W2014703233","https://openalex.org/W2026001694","https://openalex.org/W2031653048","https://openalex.org/W2041806267","https://openalex.org/W2058138421","https://openalex.org/W2060826581","https://openalex.org/W2110411562","https://openalex.org/W2111066692","https://openalex.org/W2143469205","https://openalex.org/W2163826483","https://openalex.org/W2322006122","https://openalex.org/W2508338264","https://openalex.org/W2526609646","https://openalex.org/W2600813707","https://openalex.org/W2769840836","https://openalex.org/W2790392409","https://openalex.org/W2884702671","https://openalex.org/W2940796154","https://openalex.org/W2941778232","https://openalex.org/W2943121866","https://openalex.org/W2951122055","https://openalex.org/W3002459871","https://openalex.org/W3012484281","https://openalex.org/W3021883710","https://openalex.org/W3085157429","https://openalex.org/W3122902615","https://openalex.org/W3127741267","https://openalex.org/W3156728612","https://openalex.org/W3204055718","https://openalex.org/W4206198439","https://openalex.org/W4289656176","https://openalex.org/W4312723658","https://openalex.org/W4321194946"],"related_works":["https://openalex.org/W2029045494","https://openalex.org/W1999072894","https://openalex.org/W2353131700","https://openalex.org/W1823550417","https://openalex.org/W2007026331","https://openalex.org/W2804138764","https://openalex.org/W2543714427","https://openalex.org/W2359780122","https://openalex.org/W2098376548","https://openalex.org/W2031556334"],"abstract_inverted_index":{"Companding":[0],"is":[1,26,51],"an":[2],"effective":[3],"method":[4],"for":[5],"peak-to-average":[6],"power":[7,76],"ratio":[8],"(PAPR)":[9],"reduction":[10],"in":[11],"orthogonal":[12],"frequency":[13],"division":[14],"multiplexing.":[15],"In":[16,37],"this":[17,61],"paper,":[18],"the":[19,41,44,55,58,66,86,89],"universal":[20],"design":[21,91],"criterion":[22,92],"of":[23,43,88],"companding":[24,49],"scheme":[25,50,62],"introduced":[27],"by":[28],"analyzing":[29],"signal":[30,35,67],"distribution":[31],"transformation":[32],"and":[33,75,82,93],"corresponding":[34],"distortion.":[36],"addition,":[38],"according":[39],"to":[40,57],"constraints":[42],"proposed":[45,90],"criterion,":[46],"a":[47],"new":[48],"designed.":[52],"By":[53],"compressing":[54],"signals":[56],"target":[59],"distribution,":[60],"can":[63],"effectively":[64],"reduce":[65],"PAPR":[68],"while":[69],"achieving":[70],"good":[71],"bit":[72],"error":[73],"rate":[74],"spectral":[77],"density":[78],"performance.":[79],"Theoretical":[80],"analysis":[81],"simulation":[83],"results":[84],"demonstrate":[85],"effectiveness":[87],"scheme.":[94]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
