{"id":"https://openalex.org/W4280641191","doi":"https://doi.org/10.1109/wcnc51071.2022.9771637","title":"Intelligent Reflecting Surfaces-Supported Terahertz NOMA Communications","display_name":"Intelligent Reflecting Surfaces-Supported Terahertz NOMA Communications","publication_year":2022,"publication_date":"2022-04-10","ids":{"openalex":"https://openalex.org/W4280641191","doi":"https://doi.org/10.1109/wcnc51071.2022.9771637"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc51071.2022.9771637","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc51071.2022.9771637","pdf_url":null,"source":{"id":"https://openalex.org/S4363607776","display_name":"2022 IEEE Wireless Communications and Networking Conference (WCNC)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5051720258","display_name":"Yijin Pan","orcid":"https://orcid.org/0000-0002-9619-2814"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yijin Pan","raw_affiliation_strings":["Southeast University,National Mobile Communications Research Laboratory,China","National Mobile Communications Research Laboratory, Southeast University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,National Mobile Communications Research Laboratory,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022523766","display_name":"Kezhi Wang","orcid":"https://orcid.org/0000-0001-8602-0800"},"institutions":[{"id":"https://openalex.org/I32394136","display_name":"Northumbria University","ror":"https://ror.org/049e6bc10","country_code":"GB","type":"education","lineage":["https://openalex.org/I32394136"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kezhi Wang","raw_affiliation_strings":["Northumbria University,Department of Computer and Information Sciences,UK","Department of Computer and Information Sciences, Northumbria University, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Northumbria University,Department of Computer and Information Sciences,UK","institution_ids":["https://openalex.org/I32394136"]},{"raw_affiliation_string":"Department of Computer and Information Sciences, Northumbria University, UK","institution_ids":["https://openalex.org/I32394136"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075696071","display_name":"Cunhua Pan","orcid":"https://orcid.org/0000-0001-5286-7958"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cunhua Pan","raw_affiliation_strings":["Southeast University,National Mobile Communications Research Laboratory,China","National Mobile Communications Research Laboratory, Southeast University, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Southeast University,National Mobile Communications Research Laboratory,China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1743","last_page":"1748"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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"}},"topics":[{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T12042","display_name":"Satellite Communication Systems","score":0.9330999851226807,"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/noma","display_name":"Noma","score":0.7115675210952759},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6973165273666382},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.6526174545288086},{"id":"https://openalex.org/keywords/terahertz-radiation","display_name":"Terahertz radiation","score":0.6443271636962891},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5990733504295349},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.5493398308753967},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5403663516044617},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5388616323471069},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.48898541927337646},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4597184658050537},{"id":"https://openalex.org/keywords/attenuation","display_name":"Attenuation","score":0.44349944591522217},{"id":"https://openalex.org/keywords/blocking","display_name":"Blocking (statistics)","score":0.43905577063560486},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.435520738363266},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4294384717941284},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.41012445092201233},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3600466251373291},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3537488579750061},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3466007113456726},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.31070196628570557},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2597636580467224},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24388855695724487},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20134800672531128},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.1731068193912506},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.17100790143013},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13889575004577637},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13133111596107483},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12831565737724304}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.7115675210952759},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6973165273666382},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.6526174545288086},{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.6443271636962891},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5990733504295349},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.5493398308753967},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5403663516044617},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5388616323471069},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.48898541927337646},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4597184658050537},{"id":"https://openalex.org/C184652730","wikidata":"https://www.wikidata.org/wiki/Q2357982","display_name":"Attenuation","level":2,"score":0.44349944591522217},{"id":"https://openalex.org/C144745244","wikidata":"https://www.wikidata.org/wiki/Q4927286","display_name":"Blocking (statistics)","level":2,"score":0.43905577063560486},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.435520738363266},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4294384717941284},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.41012445092201233},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3600466251373291},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3537488579750061},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3466007113456726},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.31070196628570557},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2597636580467224},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24388855695724487},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20134800672531128},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.1731068193912506},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.17100790143013},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13889575004577637},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13133111596107483},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12831565737724304},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"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":1,"locations":[{"id":"doi:10.1109/wcnc51071.2022.9771637","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc51071.2022.9771637","pdf_url":null,"source":{"id":"https://openalex.org/S4363607776","display_name":"2022 IEEE Wireless Communications and Networking Conference (WCNC)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"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":17,"referenced_works":["https://openalex.org/W1997954721","https://openalex.org/W2292671071","https://openalex.org/W2601694911","https://openalex.org/W2908827479","https://openalex.org/W2968389137","https://openalex.org/W2972249122","https://openalex.org/W3021225717","https://openalex.org/W3034646744","https://openalex.org/W3036919968","https://openalex.org/W3080147229","https://openalex.org/W3098628931","https://openalex.org/W3120245831","https://openalex.org/W3131483635","https://openalex.org/W3135264432","https://openalex.org/W3135884249","https://openalex.org/W3154816389","https://openalex.org/W6785270781"],"related_works":["https://openalex.org/W3039370918","https://openalex.org/W2980162015","https://openalex.org/W2106122128","https://openalex.org/W2769732439","https://openalex.org/W2370038111","https://openalex.org/W4361208685","https://openalex.org/W4297882612","https://openalex.org/W4235843916","https://openalex.org/W3214327504","https://openalex.org/W4387429616"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"the":[3,9,31,35,43,49,54,60,80,88,102,127,132,136],"sum":[4,89],"rate":[5,62],"is":[6,26,72,83,96,114],"maximized":[7],"for":[8,101],"intelligent":[10],"reflective":[11],"surface":[12],"(IRS)":[13],"assisted":[14],"terahertz":[15],"(THz)":[16],"non-orthogonal":[17],"multiple":[18],"access":[19],"(NOMA)":[20],"communication":[21],"system.":[22],"A":[23,91],"novel":[24],"algorithm":[25,95,113],"proposed":[27,98,115,128],"to":[28,52,75,86,99,116],"alternatively":[29],"optimize":[30],"IRS":[32,81],"phase":[33,82],"shift,":[34],"sub-band":[36,121],"allocation,":[37],"and":[38,79,107],"power":[39],"control.":[40],"To":[41],"tackle":[42],"formulated":[44],"non-convex":[45],"problem,":[46],"we":[47],"utilize":[48],"auxiliary":[50],"variables":[51],"find":[53],"feasible":[55],"initialization":[56],"solution":[57],"meanwhile":[58],"guarantee":[59],"individual":[61],"requirements.":[63],"The":[64],"decoding":[65],"order":[66],"of":[67,135],"successive":[68],"interference":[69],"cancellation":[70],"(SIC)":[71],"determined":[73],"according":[74],"channel":[76],"gain":[77],"maximization,":[78],"further":[84],"adjusted":[85],"improve":[87],"rate.":[90],"long-distance":[92],"priority":[93],"(LDP)":[94],"then":[97],"compensate":[100],"distance-dependent":[103],"THz":[104,120,138],"pathloss":[105],"attenuation,":[106],"a":[108,118],"blocking":[109],"pair":[110],"eliminating":[111],"(BPE)":[112],"obtain":[117],"stable":[119],"allocation.":[122],"Simulation":[123],"results":[124],"show":[125],"that":[126],"scheme":[129],"significantly":[130],"enhances":[131],"sum-rate":[133],"performance":[134],"IRS-assisted":[137],"NOMA":[139],"networks.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}