{"id":"https://openalex.org/W4406794002","doi":"https://doi.org/10.1109/tvt.2025.3533608","title":"PAPR Performance of Filter Shapes Index Modulation: Analysis and Optimization","display_name":"PAPR Performance of Filter Shapes Index Modulation: Analysis and Optimization","publication_year":2025,"publication_date":"2025-01-24","ids":{"openalex":"https://openalex.org/W4406794002","doi":"https://doi.org/10.1109/tvt.2025.3533608"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2025.3533608","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2025.3533608","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","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/A5052383823","display_name":"Fuchen Xu","orcid":"https://orcid.org/0009-0000-7992-2240"},"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":"Fuchen Xu","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0000-7992-2240","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100654860","display_name":"Guanghui Liu","orcid":"https://orcid.org/0000-0002-4170-4552"},"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":"Guanghui Liu","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-4170-4552","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Ji Zhou","orcid":"https://orcid.org/0009-0003-2341-4898"},"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":"Ji Zhou","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0003-2341-4898","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100667414","display_name":"Chengxiang Liu","orcid":"https://orcid.org/0000-0002-2743-8710"},"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":"Chengxiang Liu","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-2743-8710","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Qingyu Li","orcid":"https://orcid.org/0000-0002-5657-4113"},"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":"Qingyu Li","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-5657-4113","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yanbo Zhao","orcid":"https://orcid.org/0009-0007-9737-7857"},"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":"Yanbo Zhao","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0007-9737-7857","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109408701","display_name":"Xiangqian Xu","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":"Xiangqian Xu","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-0098-5770","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, 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":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":0.4626,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.59531979,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"74","issue":"6","first_page":"9828","last_page":"9833"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":0.9973999857902527,"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":0.9973999857902527,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9229000210762024,"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/modulation","display_name":"Modulation (music)","score":0.5022256374359131},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.49079737067222595},{"id":"https://openalex.org/keywords/filtering-theory","display_name":"Filtering theory","score":0.46552106738090515},{"id":"https://openalex.org/keywords/modulation-index","display_name":"Modulation index","score":0.4447823762893677},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4411037266254425},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.37142735719680786},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3490062952041626},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2831985354423523},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.25735658407211304},{"id":"https://openalex.org/keywords/pulse-width-modulation","display_name":"Pulse-width modulation","score":0.21416661143302917},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18176007270812988},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.17698407173156738},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.14259573817253113},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1394590437412262},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11251160502433777},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.09684255719184875}],"concepts":[{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5022256374359131},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.49079737067222595},{"id":"https://openalex.org/C2988922011","wikidata":"https://www.wikidata.org/wiki/Q5449244","display_name":"Filtering theory","level":2,"score":0.46552106738090515},{"id":"https://openalex.org/C2776635522","wikidata":"https://www.wikidata.org/wiki/Q11883093","display_name":"Modulation index","level":4,"score":0.4447823762893677},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4411037266254425},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.37142735719680786},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3490062952041626},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2831985354423523},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.25735658407211304},{"id":"https://openalex.org/C92746544","wikidata":"https://www.wikidata.org/wiki/Q585184","display_name":"Pulse-width modulation","level":3,"score":0.21416661143302917},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18176007270812988},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.17698407173156738},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.14259573817253113},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1394590437412262},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11251160502433777},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.09684255719184875}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2025.3533608","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2025.3533608","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2305713756","display_name":"\u8d85\u5948\u594e\u65af\u7279\u901f\u7387\u7684\u5355\u8f7d\u6ce2\u5fae\u6ce2\u56de\u4f20\u6ce2\u5f62\u8bbe\u8ba1\u65b9\u6cd5\u7814\u7a76","funder_award_id":"62071097","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1977332235","https://openalex.org/W2046139486","https://openalex.org/W2105572715","https://openalex.org/W2540924152","https://openalex.org/W2552808946","https://openalex.org/W2765633739","https://openalex.org/W2883182640","https://openalex.org/W3018472673","https://openalex.org/W3110608195","https://openalex.org/W3122985307","https://openalex.org/W4319998020"],"related_works":["https://openalex.org/W2352428375","https://openalex.org/W2123843669","https://openalex.org/W2363948004","https://openalex.org/W2084806543","https://openalex.org/W2073153319","https://openalex.org/W2242959163","https://openalex.org/W2978977704","https://openalex.org/W2042468323","https://openalex.org/W2364031916","https://openalex.org/W2216276667"],"abstract_inverted_index":{"Filter":[0],"Shapes":[1],"Index":[2],"Modulation":[3],"(FSIM)":[4],"is":[5,96,110],"a":[6,82],"novel":[7],"single-carrier":[8,127],"waveform":[9],"scheme":[10,109],"with":[11],"increased":[12],"spectral":[13],"efficiency":[14,49],"by":[15],"utilizing":[16],"different":[17,149],"pulse-shaping":[18],"filters":[19],"to":[20,113,124,142],"implicitly":[21],"convey":[22],"extra":[23,116],"index":[24],"bits.":[25],"However,":[26],"except":[27],"for":[28],"introducing":[29],"inter-symbol":[30],"interference":[31],"(ISI),":[32],"the":[33,40,47,51,56,73,77,93,99,115,125,129,133,136,153],"high":[34],"peak-to-average":[35],"power":[36,48],"ratio":[37,59],"(PAPR)":[38],"of":[39,50,76,101,135],"FSIM":[41,52,78,137],"waveform,":[42],"which":[43],"can":[44],"significantly":[45],"impact":[46],"system":[53],"and":[54,80,107,139],"counteract":[55],"achieved":[57],"signal-to-noise":[58],"(SNR)":[60],"gains,":[61],"has":[62],"not":[63],"been":[64],"investigated":[65],"thus":[66],"far.":[67],"In":[68],"this":[69],"paper,":[70],"we":[71],"analyze":[72],"PAPR":[74,83,134],"performance":[75],"signaling":[79],"propose":[81],"reduction":[84],"method":[85],"based":[86],"on":[87],"filter":[88],"bank":[89],"optimization.":[90],"And":[91],"since":[92],"ISI":[94,105],"constraint":[95],"relaxed":[97],"in":[98],"process":[100],"optimization,":[102],"an":[103],"enhanced":[104],"reconstruction":[106],"cancellation":[108],"also":[111],"proposed":[112,130],"address":[114],"introduced":[117],"ISI.":[118],"Simulation":[119],"results":[120],"exhibit":[121],"that,":[122],"compared":[123],"traditional":[126],"system,":[128],"schemes":[131],"reduce":[132],"signal":[138],"achieve":[140],"0.45":[141],"2":[143],"dB":[144],"net":[145],"SNR":[146],"gains":[147],"at":[148],"transmission":[150],"rates":[151],"under":[152],"multipath":[154],"fading":[155],"channel.":[156]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
