{"id":"https://openalex.org/W2958728756","doi":"https://doi.org/10.1109/access.2019.2927753","title":"Performance Analysis of Nonlinear SFBC OFDM Systems Over TWDP Fading Channel","display_name":"Performance Analysis of Nonlinear SFBC OFDM Systems Over TWDP Fading Channel","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2958728756","doi":"https://doi.org/10.1109/access.2019.2927753","mag":"2958728756"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2927753","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2927753","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08758421.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08758421.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101471117","display_name":"Yipeng Du","orcid":"https://orcid.org/0000-0003-1219-3586"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yipeng Du","raw_affiliation_strings":["School of Electronics Engineering and Computer Science, Peking University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-1219-3586","affiliations":[{"raw_affiliation_string":"School of Electronics Engineering and Computer Science, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100602509","display_name":"Jian Liu","orcid":"https://orcid.org/0000-0003-3614-0876"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Liu","raw_affiliation_strings":["School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing, China","institution_ids":["https://openalex.org/I92403157"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020683595","display_name":"Yuan Chen","orcid":"https://orcid.org/0000-0001-9368-5958"},"institutions":[{"id":"https://openalex.org/I92403157","display_name":"University of Science and Technology Beijing","ror":"https://ror.org/02egmk993","country_code":"CN","type":"education","lineage":["https://openalex.org/I92403157"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuan Chen","raw_affiliation_strings":["School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-9368-5958","affiliations":[{"raw_affiliation_string":"School of Computer and Communication Engineering, University of Science and Technology Beijing, Beijing, China","institution_ids":["https://openalex.org/I92403157"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.3503,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.59527834,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"7","issue":null,"first_page":"101981","last_page":"101991"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7672499418258667},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.6025180220603943},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6017727255821228},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5939190983772278},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.5733245611190796},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5466627478599548},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5267954468727112},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5222012400627136},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5122427344322205},{"id":"https://openalex.org/keywords/phase-shift-keying","display_name":"Phase-shift keying","score":0.4957157373428345},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.471256285905838},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.4447668194770813},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4024641513824463},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.3637230396270752},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.30379152297973633},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29856568574905396},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1372082233428955},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10869604349136353},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.09857198596000671},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.05874675512313843}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7672499418258667},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.6025180220603943},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6017727255821228},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5939190983772278},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.5733245611190796},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5466627478599548},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5267954468727112},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5222012400627136},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5122427344322205},{"id":"https://openalex.org/C186378180","wikidata":"https://www.wikidata.org/wiki/Q4874866","display_name":"Phase-shift keying","level":4,"score":0.4957157373428345},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.471256285905838},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.4447668194770813},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4024641513824463},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.3637230396270752},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.30379152297973633},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29856568574905396},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1372082233428955},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10869604349136353},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.09857198596000671},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.05874675512313843},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","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},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2927753","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2927753","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08758421.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:5ac240e1f1a94e7e89486305e9c2c7cf","is_oa":true,"landing_page_url":"https://doaj.org/article/5ac240e1f1a94e7e89486305e9c2c7cf","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 101981-101991 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2927753","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2927753","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08758421.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5099999904632568,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G3358235678","display_name":null,"funder_award_id":"61701021","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"},{"id":"https://openalex.org/F4320323970","display_name":"Ministry of Industry and Information Technology of the People's Republic of China","ror":"https://ror.org/0385nmy68"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2958728756.pdf","grobid_xml":"https://content.openalex.org/works/W2958728756.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W1996338813","https://openalex.org/W2005718371","https://openalex.org/W2015136494","https://openalex.org/W2071729061","https://openalex.org/W2096112510","https://openalex.org/W2098717665","https://openalex.org/W2104057862","https://openalex.org/W2110924917","https://openalex.org/W2116396809","https://openalex.org/W2130941371","https://openalex.org/W2132379039","https://openalex.org/W2138967247","https://openalex.org/W2145530769","https://openalex.org/W2163377067","https://openalex.org/W2166657411","https://openalex.org/W2168571551","https://openalex.org/W2171656134","https://openalex.org/W2515883391","https://openalex.org/W2528960342","https://openalex.org/W2537704429","https://openalex.org/W2742639871","https://openalex.org/W2792972648","https://openalex.org/W2800113445","https://openalex.org/W2805167121","https://openalex.org/W2806388494","https://openalex.org/W2899363143","https://openalex.org/W2901535708","https://openalex.org/W2914839109","https://openalex.org/W2915922551","https://openalex.org/W3102796743"],"related_works":["https://openalex.org/W2893995248","https://openalex.org/W2085207364","https://openalex.org/W2148868771","https://openalex.org/W2901356766","https://openalex.org/W2408534990","https://openalex.org/W1993069619","https://openalex.org/W2018164385","https://openalex.org/W2003011219","https://openalex.org/W2366061186","https://openalex.org/W2184919146"],"abstract_inverted_index":{"In":[0,42],"this":[1,143],"paper,":[2],"the":[3,21,43,49,62,72,77,82,86,94,109,130,137,147,151,177,181,185,191,195,199],"practical":[4],"performance":[5,44,111,139,196],"of":[6,23,88,112,132,150,166,180,194,198],"space-frequency":[7],"block":[8],"code":[9],"(SFBC)-based":[10],"multiple-input":[11],"multiple-output":[12],"(MIMO)":[13],"orthogonal":[14],"frequency":[15],"division":[16],"multiplexing":[17],"(OFDM)":[18],"system":[19,152,202],"in":[20,184],"presence":[22],"nonlinear":[24,57,73,113,200],"power":[25,37,58],"amplifier":[26,59],"with":[27,35,56],"imperfect":[28],"channel":[29,39,78,90,95,133],"state":[30],"information":[31],"(CSI)":[32],"over":[33],"two-wave":[34],"diffuse":[36],"(TWDP)":[38],"is":[40,65,98,174,203],"analyzed.":[41],"analysis,":[45,106],"we":[46,84,107],"first":[47],"introduce":[48],"equivalent":[50],"single-input":[51],"single-output":[52],"(SISO)":[53],"scalar":[54],"model":[55,64,70],"and":[60,123,159,190],"then":[61],"SISO":[63],"used":[66],"to":[67],"construct":[68],"a":[69],"for":[71,163],"MIMO-OFDM":[74,115,201],"system.":[75],"Considering":[76],"estimation":[79,91,134],"error":[80,92,135],"at":[81],"receiver,":[83],"study":[85,108],"effects":[87,131],"MMSE":[89],"on":[93,101,136],"capacity.":[96],"What":[97],"more,":[99],"based":[100],"inter":[102],"modulation":[103,127],"product":[104],"(IMP)":[105],"BER":[110,138],"SFBC":[114,167],"systems,":[116],"considering":[117],"M-ary":[118,124],"phase":[119],"shift":[120],"keying":[121],"(MPSK)":[122],"quadrature":[125],"amplitude":[126],"(MQAM).":[128],"And":[129],"are":[140,161],"studied.":[141],"Finally,":[142],"paper":[144],"also":[145,204],"derives":[146],"closed-form":[148],"expressions":[149],"optimal":[153],"operating":[154],"point.":[155],"The":[156],"numerical":[157],"results":[158],"comparisons":[160],"provided":[162],"several":[164],"forms":[165],"MIMO-OFDM.":[168],"From":[169],"these":[170],"analysis":[171,193],"results,":[172],"it":[173],"found":[175],"that":[176],"analytical":[178],"interpretation":[179],"observed":[182],"behavior":[183],"simulation":[186],"can":[187],"be":[188],"advanced,":[189],"actual":[192],"optimization":[197],"provided.":[205]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
