{"id":"https://openalex.org/W4402834041","doi":"https://doi.org/10.1109/vtc2024-spring62846.2024.10683306","title":"Multi-IRS Empowered Terahertz Wireless Communication over Generalized Fading","display_name":"Multi-IRS Empowered Terahertz Wireless Communication over Generalized Fading","publication_year":2024,"publication_date":"2024-06-24","ids":{"openalex":"https://openalex.org/W4402834041","doi":"https://doi.org/10.1109/vtc2024-spring62846.2024.10683306"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2024-spring62846.2024.10683306","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/vtc2024-spring62846.2024.10683306","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)","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/A5082443591","display_name":"Rithwik Premanand","orcid":"https://orcid.org/0000-0002-5614-8990"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Rithwik Premanand","raw_affiliation_strings":["Nanyang Technological University,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039948650","display_name":"Narendra Vishwakarma","orcid":"https://orcid.org/0000-0001-6695-2870"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Narendra Vishwakarma","raw_affiliation_strings":["Nanyang Technological University,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084688842","display_name":"Ranjan Singh","orcid":"https://orcid.org/0000-0001-8068-7428"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Ranjan Singh","raw_affiliation_strings":["Nanyang Technological University,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055069205","display_name":"A. S. Madhukumar","orcid":"https://orcid.org/0000-0002-8740-634X"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"A. S. Madhukumar","raw_affiliation_strings":["Nanyang Technological University,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nanyang Technological University,Singapore","institution_ids":["https://openalex.org/I172675005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1856,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.50426986,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.960099995136261,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.960099995136261,"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":0.9097999930381775,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9034000039100647,"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/fading","display_name":"Fading","score":0.8806732892990112},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6804406046867371},{"id":"https://openalex.org/keywords/terahertz-radiation","display_name":"Terahertz radiation","score":0.6510448455810547},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5542197823524475},{"id":"https://openalex.org/keywords/fading-distribution","display_name":"Fading distribution","score":0.42321544885635376},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4017941951751709},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3238562345504761},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.16717872023582458},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.1640692949295044},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15907084941864014},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.11954757571220398},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.08233022689819336}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8806732892990112},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6804406046867371},{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.6510448455810547},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5542197823524475},{"id":"https://openalex.org/C161126049","wikidata":"https://www.wikidata.org/wiki/Q5429266","display_name":"Fading distribution","level":5,"score":0.42321544885635376},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4017941951751709},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3238562345504761},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.16717872023582458},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.1640692949295044},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15907084941864014},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.11954757571220398},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.08233022689819336}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/vtc2024-spring62846.2024.10683306","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/vtc2024-spring62846.2024.10683306","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)","raw_type":"proceedings-article"},{"id":"pmh:oai:dr.ntu.edu.sg:10356/180157","is_oa":false,"landing_page_url":"https://doi.org/10.1109/VTC2024-Spring62846.2024.10683306","pdf_url":null,"source":{"id":"https://openalex.org/S4306402609","display_name":"DR-NTU (Nanyang Technological University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I172675005","host_organization_name":"Nanyang Technological University","host_organization_lineage":["https://openalex.org/I172675005"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5600000023841858,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320709","display_name":"National Research Foundation Singapore","ror":"https://ror.org/03cpyc314"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W191636288","https://openalex.org/W324764531","https://openalex.org/W2097398761","https://openalex.org/W2884500262","https://openalex.org/W2908827479","https://openalex.org/W2968810373","https://openalex.org/W2984937369","https://openalex.org/W3025201079","https://openalex.org/W3036973706","https://openalex.org/W3104300639","https://openalex.org/W3129387863","https://openalex.org/W3158887800","https://openalex.org/W3194078248","https://openalex.org/W3196621972","https://openalex.org/W3199336768","https://openalex.org/W4230959423","https://openalex.org/W4241055678","https://openalex.org/W4293231948","https://openalex.org/W4376478346","https://openalex.org/W4378172633","https://openalex.org/W4381804327"],"related_works":["https://openalex.org/W1973347792","https://openalex.org/W2114164011","https://openalex.org/W2790025453","https://openalex.org/W2124541664","https://openalex.org/W1503152075","https://openalex.org/W2780636222","https://openalex.org/W2086010028","https://openalex.org/W2095105907","https://openalex.org/W2047516065","https://openalex.org/W2116044594"],"abstract_inverted_index":{"Intelligent":[0],"reflecting":[1],"surfaces":[2],"(IRS)":[3],"have":[4],"emerged":[5],"as":[6,45],"a":[7,74,109,130],"promising":[8],"technology":[9],"for":[10,28,146,187],"addressing":[11],"the":[12,65,84,104,115,153,156,168,177,182],"inherent":[13],"challenges":[14],"associated":[15],"with":[16,121],"terahertz":[17],"(THz)":[18],"bands,":[19],"thereby":[20],"enhancing":[21],"system":[22,56,134],"performance":[23,135],"and":[24,35,51,62,100,124,136,143,158],"offering":[25],"immense":[26],"potential":[27,183],"future":[29,188],"wireless":[30,37,189],"systems.":[31],"However,":[32],"existing":[33],"single":[34],"multi-IRS-aided":[36],"systems":[38],"often":[39],"overlook":[40],"crucial":[41],"IRS-related":[42],"factors":[43],"such":[44,82],"IRS":[46,49,122],"unit-cell":[47],"dimensions,":[48],"gain,":[50],"inter-IRS":[52,125],"collaboration,":[53,126],"potentially":[54],"limiting":[55],"performance.":[57],"To":[58],"mitigate":[59],"these":[60,119],"limitations":[61],"to":[63,151,176,180],"leverage":[64],"unique":[66],"advantages":[67],"of":[68,103,118,155,171,184],"THz":[69,76,105,173,185],"band,":[70],"this":[71,127],"study":[72,128],"investigates":[73],"multi-IRS-empowered":[75],"system,":[77],"that":[78,113],"incorporates":[79],"design":[80],"parameters":[81,120],"as,":[83],"transceiver":[85,97],"antenna":[86],"gains,":[87],"operation":[88],"frequency,":[89],"link":[90],"distances,":[91],"molecular":[92],"absorption":[93],"losses,":[94],"beam":[95],"misalignment,":[96],"hardware":[98],"imperfections,":[99],"statistical":[101,159],"characteristics":[102],"channel.":[106],"By":[107],"utilizing":[108],"sophisticated":[110],"channel":[111,160],"model":[112],"integrates":[114],"joint":[116],"effects":[117,154],"properties":[123],"demonstrates":[129],"significant":[131],"enhancement":[132],"in":[133],"power":[137],"savings.":[138],"Moreover,":[139],"exact":[140],"closed-form":[141],"expression":[142],"asymptotic":[144],"approximation":[145],"outage":[147],"probability":[148],"are":[149],"derived":[150],"quantify":[152],"deterministic":[157],"parameters.":[161],"These":[162],"findings":[163],"provide":[164],"valuable":[165],"insights":[166],"into":[167],"practical":[169],"implementation":[170],"multi-IRS-assisted":[172],"networks,":[174],"contributing":[175],"ongoing":[178],"efforts":[179],"unlock":[181],"band":[186],"applications.":[190]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}