{"id":"https://openalex.org/W3170375239","doi":"https://doi.org/10.1109/access.2021.3086067","title":"On Performance of Two-Way Full-Duplex Communication System With Reconfigurable Intelligent Surface","display_name":"On Performance of Two-Way Full-Duplex Communication System With Reconfigurable Intelligent Surface","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3170375239","doi":"https://doi.org/10.1109/access.2021.3086067","mag":"3170375239"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3086067","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3086067","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09446114.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/ielx7/6287639/9312710/09446114.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000994184","display_name":"B\u00e1 Cao Nguy\u1ec5n","orcid":"https://orcid.org/0000-0003-4532-5493"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]},{"id":"https://openalex.org/I12450925","display_name":"Nha Trang University","ror":"https://ror.org/047van922","country_code":"VN","type":"education","lineage":["https://openalex.org/I12450925"]}],"countries":["KR","VN"],"is_corresponding":true,"raw_author_name":"Ba Cao Nguyen","raw_affiliation_strings":["Faculty of Basic Techniques, Telecommunications University, Nha Trang, Vietnam","School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea"],"affiliations":[{"raw_affiliation_string":"Faculty of Basic Techniques, Telecommunications University, Nha Trang, Vietnam","institution_ids":["https://openalex.org/I12450925"]},{"raw_affiliation_string":"School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010818401","display_name":"Tran Manh Hoang","orcid":"https://orcid.org/0000-0002-6092-4315"},"institutions":[{"id":"https://openalex.org/I12450925","display_name":"Nha Trang University","ror":"https://ror.org/047van922","country_code":"VN","type":"education","lineage":["https://openalex.org/I12450925"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Tran Manh Hoang","raw_affiliation_strings":["Faculty of Telecommunications Services, Telecommunications University, Nha Trang, Vietnam"],"affiliations":[{"raw_affiliation_string":"Faculty of Telecommunications Services, Telecommunications University, Nha Trang, Vietnam","institution_ids":["https://openalex.org/I12450925"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039113161","display_name":"Le The Dung","orcid":"https://orcid.org/0000-0002-7297-7705"},"institutions":[{"id":"https://openalex.org/I4210134642","display_name":"Lac Hong University","ror":"https://ror.org/03nypmk85","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210134642"]},{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR","VN"],"is_corresponding":false,"raw_author_name":"Le The Dung","raw_affiliation_strings":["Dong Nai Technology University, Bien Hoa, Vietnam","School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea"],"affiliations":[{"raw_affiliation_string":"Dong Nai Technology University, Bien Hoa, Vietnam","institution_ids":["https://openalex.org/I4210134642"]},{"raw_affiliation_string":"School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102747977","display_name":"Taejoon Kim","orcid":"https://orcid.org/0000-0001-6326-2559"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Taejoon Kim","raw_affiliation_strings":["School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5000994184"],"corresponding_institution_ids":["https://openalex.org/I12450925","https://openalex.org/I163753206"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":4.5154,"has_fulltext":true,"cited_by_count":58,"citation_normalized_percentile":{"value":0.95298218,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"9","issue":null,"first_page":"81274","last_page":"81285"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11458","display_name":"Advanced Wireless Communication Technologies","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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9994000196456909,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9761999845504761,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/relay","display_name":"Relay","score":0.7558110952377319},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5765643119812012},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5753925442695618},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.4728410840034485},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.46451276540756226},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.4605414569377899},{"id":"https://openalex.org/keywords/monte-carlo-method","display_name":"Monte Carlo method","score":0.440591961145401},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4318443536758423},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.41958779096603394},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29923439025878906},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2576504945755005},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.20953333377838135},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1991044580936432},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11907616257667542}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7558110952377319},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5765643119812012},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5753925442695618},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.4728410840034485},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.46451276540756226},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.4605414569377899},{"id":"https://openalex.org/C19499675","wikidata":"https://www.wikidata.org/wiki/Q232207","display_name":"Monte Carlo method","level":2,"score":0.440591961145401},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4318443536758423},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.41958779096603394},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29923439025878906},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2576504945755005},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.20953333377838135},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1991044580936432},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11907616257667542},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"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/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.2021.3086067","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3086067","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09446114.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:d928137e59c44d809a74ec954240c2d3","is_oa":true,"landing_page_url":"https://doaj.org/article/d928137e59c44d809a74ec954240c2d3","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"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 9, Pp 81274-81285 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3086067","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3086067","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09446114.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":[],"awards":[{"id":"https://openalex.org/G1720699722","display_name":null,"funder_award_id":"2020R1I1A3068305","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3170375239.pdf","grobid_xml":"https://content.openalex.org/works/W3170375239.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W595252221","https://openalex.org/W1978064910","https://openalex.org/W2151210657","https://openalex.org/W2160030828","https://openalex.org/W2519789229","https://openalex.org/W2560620898","https://openalex.org/W2595819514","https://openalex.org/W2616158727","https://openalex.org/W2921949185","https://openalex.org/W2943808662","https://openalex.org/W2950638854","https://openalex.org/W2959285972","https://openalex.org/W2968810373","https://openalex.org/W2969001189","https://openalex.org/W3005112765","https://openalex.org/W3008609509","https://openalex.org/W3016347440","https://openalex.org/W3021587675","https://openalex.org/W3026884493","https://openalex.org/W3027321015","https://openalex.org/W3034225812","https://openalex.org/W3034533409","https://openalex.org/W3036886449","https://openalex.org/W3040349383","https://openalex.org/W3041878473","https://openalex.org/W3045494177","https://openalex.org/W3066294800","https://openalex.org/W3081462673","https://openalex.org/W3092075728","https://openalex.org/W3092363222","https://openalex.org/W3093874970","https://openalex.org/W3097718447","https://openalex.org/W3098752517","https://openalex.org/W3101826546","https://openalex.org/W3110412427","https://openalex.org/W3112939283","https://openalex.org/W3115455179","https://openalex.org/W3123062298","https://openalex.org/W3194128891","https://openalex.org/W4300223101","https://openalex.org/W6780235643","https://openalex.org/W6784869430","https://openalex.org/W6787451418"],"related_works":["https://openalex.org/W2539674285","https://openalex.org/W1038122923","https://openalex.org/W1998322187","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W2326572623","https://openalex.org/W1559320887","https://openalex.org/W2284606164","https://openalex.org/W2132453830"],"abstract_inverted_index":{"In":[0,206],"this":[1,278],"paper,":[2],"we":[3,48,111],"apply":[4],"a":[5,11,20,29],"reconfigurable":[6],"intelligent":[7],"surface":[8],"(RIS)":[9],"to":[10,234],"two-way":[12],"(TW)":[13],"full-duplex":[14],"(FD)":[15],"wireless":[16],"communication":[17,148],"system,":[18],"where":[19],"RIS":[21,43,143,160,270],"has":[22],"N":[23,107,209,272],"reflecting":[24],"elements":[25],"and":[26,53,84,95,101,120,168,198,214,243,251,280],"operates":[27],"as":[28],"relay":[30,60],"station":[31],"forwarding":[32],"signals":[33],"between":[34],"two":[35,255],"FD":[36,235],"terminals.":[37],"To":[38],"demonstrate":[39,139],"the":[40,51,57,66,69,74,79,85,92,99,102,105,113,118,124,127,142,146,159,166,171,180,184,192,196,201,207,212,217,224,227,239,249,258,262,267,282,286],"advantages":[41],"of":[42,56,68,78,98,117,123,126,170,179,200,216,229,241,253,269],"compared":[44,151],"with":[45,152,161,271],"traditional":[46],"relay,":[47],"also":[49],"present":[50],"system":[52,71,173,182,203,219],"signal":[54],"models":[55],"TW-FD":[58,147],"amplify-and-forward":[59,154],"(AFR)":[61],"system.":[62,129,288],"We":[63],"mathematically":[64],"analyze":[65],"performance":[67,150,240],"TW-FD-RIS":[70,172,202,218,242,287],"by":[72],"deriving":[73],"exact":[75,114],"closed-form":[76,115],"expressions":[77,97],"average":[80,86],"outage":[81],"probability":[82],"(AOP)":[83],"symbol":[87],"error":[88,259,283],"rate":[89],"(ASER)":[90],"in":[91,104,183,191,261],"case":[93,106,208],"N=1,":[94],"approximate":[96,121],"AOP":[100,119,167,197,213,250],"ASER":[103,125,169,199,215,252],"\u2265":[108,210,273],"2.":[109],"Besides,":[110],"provide":[112],"expression":[116,122],"TW-FD-AFR":[128,181,244],"Monte-Carlo":[130],"simulations":[131],"validate":[132],"all":[133],"derived":[134],"mathematical":[135],"expressions.":[136],"Numerical":[137],"results":[138],"that":[140],"using":[141,153],"greatly":[144,276],"improves":[145],"system's":[149],"(AF)":[155],"relay.":[156],"Specifically,":[157],"even":[158],"one":[162],"element":[163],"(":[164],"N=1),":[165],"are":[174,204,220],"still":[175],"lower":[176],"than":[177],"those":[178],"low":[185],"signal-to-noise":[186],"ratio":[187],"(SNR)":[188],"regime.":[189,265],"However,":[190],"high":[193,263],"SNR":[194,264],"regime,":[195],"higher.":[205],"2,":[211],"significantly":[221],"reduced.":[222],"On":[223],"other":[225],"hand,":[226],"impact":[228,279],"residual":[230],"self-interference":[231],"(SI)":[232],"due":[233],"transmission":[236],"mode":[237],"on":[238],"systems":[245,256],"is":[246],"remarkable,":[247],"making":[248],"these":[254],"reach":[257],"floor":[260,284],"Fortunately,":[266],"usage":[268],"2":[274],"can":[275],"reduce":[277],"avoid":[281],"for":[285]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":4}],"updated_date":"2026-02-28T09:26:25.869077","created_date":"2025-10-10T00:00:00"}