{"id":"https://openalex.org/W2961674850","doi":"https://doi.org/10.1109/icc.2019.8761120","title":"Optimization of Precoded FTN Signaling with MMSE-Based Turbo Equalization","display_name":"Optimization of Precoded FTN Signaling with MMSE-Based Turbo Equalization","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2961674850","doi":"https://doi.org/10.1109/icc.2019.8761120","mag":"2961674850"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2019.8761120","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2019.8761120","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2019 - 2019 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-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/A5026163142","display_name":"Shan Wen","orcid":"https://orcid.org/0000-0002-2982-8640"},"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":"Shan Wen","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"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":null,"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/A5100435655","display_name":"Qiang Chen","orcid":"https://orcid.org/0000-0001-8714-6819"},"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":"Qiang Chen","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"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/A5066275760","display_name":"Huiyang Qu","orcid":"https://orcid.org/0000-0002-9022-482X"},"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":"Huiyang Qu","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"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/A5065959938","display_name":"Yanyan Wang","orcid":"https://orcid.org/0000-0001-8209-3551"},"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":"Yanyan Wang","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"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/A5100693197","display_name":"Pan Zhou","orcid":"https://orcid.org/0000-0002-8629-4622"},"institutions":[{"id":"https://openalex.org/I47720641","display_name":"Huazhong University of Science and Technology","ror":"https://ror.org/00p991c53","country_code":"CN","type":"education","lineage":["https://openalex.org/I47720641"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pan Zhou","raw_affiliation_strings":["School of Electronic Information and Communications, Huazhong University of Science and Technology, WuHan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic Information and Communications, Huazhong University of Science and Technology, WuHan, China","institution_ids":["https://openalex.org/I47720641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8476,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.74299613,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9995999932289124,"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":0.9994999766349792,"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/precoding","display_name":"Precoding","score":0.7951384782791138},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.6480227112770081},{"id":"https://openalex.org/keywords/qam","display_name":"QAM","score":0.6134538650512695},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5548654794692993},{"id":"https://openalex.org/keywords/turbo","display_name":"Turbo","score":0.5371435880661011},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.5328284502029419},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4865064024925232},{"id":"https://openalex.org/keywords/nyquist\u2013shannon-sampling-theorem","display_name":"Nyquist\u2013Shannon sampling theorem","score":0.4842838644981384},{"id":"https://openalex.org/keywords/intersymbol-interference","display_name":"Intersymbol interference","score":0.4633541405200958},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.4518730342388153},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43001317977905273},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.4201952815055847},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.37887489795684814},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3637479841709137},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2837820053100586},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1290801763534546},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.12412163615226746},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.1047128438949585},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.08346691727638245},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07854333519935608}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.7951384782791138},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.6480227112770081},{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.6134538650512695},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5548654794692993},{"id":"https://openalex.org/C2776240298","wikidata":"https://www.wikidata.org/wiki/Q1138513","display_name":"Turbo","level":2,"score":0.5371435880661011},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.5328284502029419},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4865064024925232},{"id":"https://openalex.org/C288623","wikidata":"https://www.wikidata.org/wiki/Q679800","display_name":"Nyquist\u2013Shannon sampling theorem","level":2,"score":0.4842838644981384},{"id":"https://openalex.org/C97812054","wikidata":"https://www.wikidata.org/wiki/Q2166055","display_name":"Intersymbol interference","level":3,"score":0.4633541405200958},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.4518730342388153},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43001317977905273},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.4201952815055847},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.37887489795684814},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3637479841709137},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2837820053100586},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1290801763534546},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.12412163615226746},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.1047128438949585},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.08346691727638245},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07854333519935608},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2019.8761120","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2019.8761120","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2019 - 2019 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2015658353","https://openalex.org/W2068329841","https://openalex.org/W2070707548","https://openalex.org/W2101617851","https://openalex.org/W2132105090","https://openalex.org/W2137835631","https://openalex.org/W2147920745","https://openalex.org/W2164099092","https://openalex.org/W2169853779","https://openalex.org/W2236834722","https://openalex.org/W2410519101","https://openalex.org/W2472057361","https://openalex.org/W2616584085","https://openalex.org/W2765733655","https://openalex.org/W2769637827","https://openalex.org/W2806214015","https://openalex.org/W4239701435","https://openalex.org/W4243833160","https://openalex.org/W4250589301","https://openalex.org/W6720356197"],"related_works":["https://openalex.org/W2123824335","https://openalex.org/W2540526617","https://openalex.org/W2165493279","https://openalex.org/W1983993127","https://openalex.org/W2122470936","https://openalex.org/W2125510906","https://openalex.org/W2114971370","https://openalex.org/W3104842975","https://openalex.org/W2009598844","https://openalex.org/W1596914924"],"abstract_inverted_index":{"Faster-than-Nyquist":[0],"signaling":[1,8,152],"(FTNs)":[2],"is":[3,44,58,104,129],"capable":[4],"of":[5,10,82,97,125,145,170],"improving":[6],"the":[7,15,20,26,38,41,50,80,88,92,98,102,121,134,139,143,158],"rate":[9,168],"communication":[11],"system,":[12],"while":[13],"yielding":[14],"inter-symbol":[16],"interference":[17],"(ISI)":[18],"complicating":[19],"receiver":[21],"design.":[22],"However,":[23],"due":[24],"to":[25,60,67,74,131],"unavoidable":[27],"detection":[28,83],"performance":[29],"degradation":[30],"when":[31],"compression":[32],"factor":[33],"\u03c4":[34,71],"drops":[35],"considerably":[36],"below":[37],"Mazo":[39],"limit,":[40],"achievable":[42],"gain":[43],"limited.":[45],"In":[46],"this":[47],"paper,":[48],"preceding":[49],"FTN":[51],"modulation,":[52],"a":[53,69,76,109],"precoding":[54,157],"based":[55],"data":[56],"spreading":[57],"utilized":[59,130],"introduce":[61],"an":[62],"artificial":[63],"interference,":[64],"which":[65],"aims":[66],"support":[68],"smaller":[70],"that":[72],"corresponds":[73],"achieving":[75],"higher":[77],"capacity,":[78],"at":[79,165],"cost":[81],"complexity.":[84],"Further,":[85],"we":[86],"optimize":[87],"precoder":[89],"by":[90,156],"minimizing":[91],"mean":[93],"square":[94],"error":[95,167],"(MSE)":[96],"equalizer's":[99],"output.":[100],"Meanwhile,":[101],"problem":[103],"transformed":[105],"and":[106,113,148],"reformulated":[107],"as":[108],"non-convex":[110],"quadratically":[111],"constrained":[112],"quadratic":[114],"programming":[115],"with":[116],"one":[117],"constraint":[118],"(QCQP-1),":[119],"where":[120,142],"consensus-alternating":[122],"directions":[123],"method":[124],"multipliers":[126],"(ADMM)":[127],"algorithm":[128],"iteratively":[132],"pursue":[133],"solution.":[135],"Simulation":[136],"results":[137],"justify":[138],"proposed":[140],"scheme,":[141],"capacity":[144],"64-,":[146],"128-,":[147],"even":[149,161],"256-QAM":[150],"Nyquist":[151],"can":[153],"be":[154],"achieved":[155],"16-QAM":[159],"FTNs,":[160],"without":[162],"SNR":[163],"loss":[164],"bit":[166],"(BER)":[169],"10":[171],"<sup":[172],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[173],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-5</sup>":[174],".":[175]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
