{"id":"https://openalex.org/W4412802633","doi":"https://doi.org/10.1109/twc.2025.3591044","title":"Capacity and IAPR Analysis for MIMO Faster-Than-Nyquist Signaling With High Acceleration Rate","display_name":"Capacity and IAPR Analysis for MIMO Faster-Than-Nyquist Signaling With High Acceleration Rate","publication_year":2025,"publication_date":"2025-07-31","ids":{"openalex":"https://openalex.org/W4412802633","doi":"https://doi.org/10.1109/twc.2025.3591044"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2025.3591044","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2025.3591044","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","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/A5054050053","display_name":"Zichao Zhang","orcid":"https://orcid.org/0000-0001-6482-834X"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Zichao Zhang","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0001-6482-834X","affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059598021","display_name":"Melda Y\u00fcksel","orcid":"https://orcid.org/0000-0002-8029-631X"},"institutions":[{"id":"https://openalex.org/I201799495","display_name":"Middle East Technical University","ror":"https://ror.org/014weej12","country_code":"TR","type":"education","lineage":["https://openalex.org/I201799495"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Melda Yuksel","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, Türkiye","Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, Turkey"],"raw_orcid":"https://orcid.org/0000-0002-8029-631X","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, Türkiye","institution_ids":["https://openalex.org/I201799495"]},{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, Turkey","institution_ids":["https://openalex.org/I201799495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5106605557","display_name":"Gokhan M. Guvensen","orcid":"https://orcid.org/0000-0002-6785-2350"},"institutions":[{"id":"https://openalex.org/I201799495","display_name":"Middle East Technical University","ror":"https://ror.org/014weej12","country_code":"TR","type":"education","lineage":["https://openalex.org/I201799495"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Gokhan M. Guvensen","raw_affiliation_strings":["Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, Türkiye","Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, Turkey"],"raw_orcid":"https://orcid.org/0000-0002-6785-2350","affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, Türkiye","institution_ids":["https://openalex.org/I201799495"]},{"raw_affiliation_string":"Department of Electrical and Electronics Engineering, Middle East Technical University, Ankara, Turkey","institution_ids":["https://openalex.org/I201799495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035446029","display_name":"Halim Yan\u0131k\u00f6mero\u011flu","orcid":"https://orcid.org/0000-0003-4776-9354"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Halim Yanikomeroglu","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0003-4776-9354","affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I67031392"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14506427,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":null,"first_page":"1451","last_page":"1466"},"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/T11248","display_name":"Advanced Power Amplifier Design","score":0.9968000054359436,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9883000254631042,"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/acceleration","display_name":"Acceleration","score":0.6717892289161682},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6110372543334961},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6081134676933289},{"id":"https://openalex.org/keywords/nyquist\u2013shannon-sampling-theorem","display_name":"Nyquist\u2013Shannon sampling theorem","score":0.46847763657569885},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4315067529678345},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15500998497009277},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.0855354368686676}],"concepts":[{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.6717892289161682},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6110372543334961},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6081134676933289},{"id":"https://openalex.org/C288623","wikidata":"https://www.wikidata.org/wiki/Q679800","display_name":"Nyquist\u2013Shannon sampling theorem","level":2,"score":0.46847763657569885},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4315067529678345},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15500998497009277},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.0855354368686676},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2025.3591044","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2025.3591044","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8100000023841858,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G868397298","display_name":"Nyquist'ten H\u0131zl\u0131 \u0130letim Tekniklerinin Bilgi Kuramsal Analizi","funder_award_id":"122E248","funder_id":"https://openalex.org/F4320322626","funder_display_name":"T\u00fcrkiye Bilimsel ve Teknolojik Ara\u015ft\u0131rma Kurumu"},{"id":"https://openalex.org/G995678490","display_name":null,"funder_award_id":"122E248","funder_id":"https://openalex.org/F4320334971","funder_display_name":"Science and Engineering Research Council"}],"funders":[{"id":"https://openalex.org/F4320322626","display_name":"T\u00fcrkiye Bilimsel ve Teknolojik Ara\u015ft\u0131rma Kurumu","ror":"https://ror.org/04w9kkr77"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"},{"id":"https://openalex.org/F4320334971","display_name":"Science and Engineering Research Council","ror":"https://ror.org/00zgdb249"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1975980877","https://openalex.org/W1980948440","https://openalex.org/W2015658353","https://openalex.org/W2023535408","https://openalex.org/W2099111195","https://openalex.org/W2102175803","https://openalex.org/W2124275398","https://openalex.org/W2128239758","https://openalex.org/W2130509920","https://openalex.org/W2142872918","https://openalex.org/W2147920745","https://openalex.org/W2165312451","https://openalex.org/W2289331794","https://openalex.org/W2505502523","https://openalex.org/W2520254013","https://openalex.org/W2791964845","https://openalex.org/W2794820121","https://openalex.org/W2890112833","https://openalex.org/W2974507568","https://openalex.org/W3011199353","https://openalex.org/W3109262928","https://openalex.org/W3114171788","https://openalex.org/W3163141255","https://openalex.org/W3197625703","https://openalex.org/W3201719053","https://openalex.org/W3209298344","https://openalex.org/W3212069388","https://openalex.org/W4285118314","https://openalex.org/W4386590363"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2610414734","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W4407153486"],"abstract_inverted_index":{"Faster-than-Nyquist":[0],"(FTN)":[1],"signaling":[2,24],"is":[3,51,136,147],"a":[4,9,54],"non-orthogonal":[5],"transmission":[6,116,134],"technique":[7],"offering":[8],"promising":[10],"solution":[11],"for":[12,30,43,96,99,103],"future":[13],"generations":[14],"of":[15,22,62],"communications.":[16],"This":[17],"paper":[18,69],"studies":[19],"the":[20,41,48,60,63,72,127,133,138,144,151],"capacity":[21,42,73],"FTN":[23,45,98],"in":[25,124],"multiple-input":[26],"multiple-output":[27],"(MIMO)":[28],"channels":[29,46],"high":[31],"acceleration":[32,49,76,101,128],"factors.":[33],"In":[34,67,83],"our":[35],"previous":[36],"study":[37],"[1],":[38],"we":[39,70,87],"found":[40],"MIMO":[44,97],"if":[47,132,143],"factor":[50,129],"larger":[52],"than":[53,79],"certain":[55],"threshold,":[56],"which":[57],"depends":[58],"on":[59],"bandwidth":[61],"pulse":[64],"shape":[65],"used.":[66],"this":[68,80],"extend":[71],"analysis":[74,93,111],"to":[75,85],"factors":[77,102],"smaller":[78],"mentioned":[81],"threshold.":[82],"addition":[84],"capacity,":[86],"conduct":[88],"instantaneous-to-average":[89],"power":[90,117,135],"ratio":[91,121],"(IAPR)":[92],"and":[94,106,118],"simulation":[95],"varying":[100],"both":[104],"Gaussian":[105],"QPSK":[107],"symbol":[108],"sets.":[109],"Our":[110],"reveals":[112],"important":[113],"insights":[114],"about":[115],"received":[119,139,145],"signal-to-noise":[120],"(SNR)":[122],"variation":[123],"FTN.":[125],"As":[126],"approaches":[130],"0,":[131],"fixed,":[137,148],"SNR":[140,146],"diminishes,":[141],"or":[142],"IAPR":[149],"at":[150],"transmitter":[152],"explodes.":[153]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}