{"id":"https://openalex.org/W4385694529","doi":"https://doi.org/10.1109/ssp53291.2023.10207980","title":"Outage Performance of THz-aided NOMA Systems with Spherical Stochastic Model","display_name":"Outage Performance of THz-aided NOMA Systems with Spherical Stochastic Model","publication_year":2023,"publication_date":"2023-07-02","ids":{"openalex":"https://openalex.org/W4385694529","doi":"https://doi.org/10.1109/ssp53291.2023.10207980"},"language":"en","primary_location":{"id":"doi:10.1109/ssp53291.2023.10207980","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssp53291.2023.10207980","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Statistical Signal Processing Workshop (SSP)","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/A5011855564","display_name":"Thai-Hoc Vu","orcid":"https://orcid.org/0000-0002-5559-6695"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Thai-Hoc Vu","raw_affiliation_strings":["University of Ulsan,Department of Electrical, Electronic and Computer Engineering,Republic of Korea","Department of Electrical, Electronic and Computer Engineering, University of Ulsan, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"University of Ulsan,Department of Electrical, Electronic and Computer Engineering,Republic of Korea","institution_ids":["https://openalex.org/I40542001"]},{"raw_affiliation_string":"Department of Electrical, Electronic and Computer Engineering, University of Ulsan, Republic of Korea","institution_ids":["https://openalex.org/I40542001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038400979","display_name":"Khac-Tuan Nguyen","orcid":"https://orcid.org/0000-0002-4384-1753"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Khac-Tuan Nguyen","raw_affiliation_strings":["University of Ulsan,Department of Electrical, Electronic and Computer Engineering,Republic of Korea","Department of Electrical, Electronic and Computer Engineering, University of Ulsan, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"University of Ulsan,Department of Electrical, Electronic and Computer Engineering,Republic of Korea","institution_ids":["https://openalex.org/I40542001"]},{"raw_affiliation_string":"Department of Electrical, Electronic and Computer Engineering, University of Ulsan, Republic of Korea","institution_ids":["https://openalex.org/I40542001"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062525719","display_name":"Quoc\u2010Viet Pham","orcid":"https://orcid.org/0000-0002-9485-9216"},"institutions":[{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Quoc-Viet Pham","raw_affiliation_strings":["Trinity College Dublin, The University of Dublin,School of Computer Science and Statistics,Dublin,Ireland,D02 PN40"],"affiliations":[{"raw_affiliation_string":"Trinity College Dublin, The University of Dublin,School of Computer Science and Statistics,Dublin,Ireland,D02 PN40","institution_ids":["https://openalex.org/I205274468"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059877507","display_name":"Thien Huynh\u2010The","orcid":"https://orcid.org/0000-0002-9172-2935"},"institutions":[{"id":"https://openalex.org/I4210148201","display_name":"Ho Chi Minh City University of Technology and Education","ror":"https://ror.org/05hzn5427","country_code":"VN","type":"education","lineage":["https://openalex.org/I4210148201"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Thien Huynh-The","raw_affiliation_strings":["HCMC University of Technology and Education,Department of Computer and Communication Engineering,Vietnam","Department of Computer and Communication Engineering, HCMC University of Technology and Education, Vietnam"],"affiliations":[{"raw_affiliation_string":"HCMC University of Technology and Education,Department of Computer and Communication Engineering,Vietnam","institution_ids":["https://openalex.org/I4210148201"]},{"raw_affiliation_string":"Department of Computer and Communication Engineering, HCMC University of Technology and Education, Vietnam","institution_ids":["https://openalex.org/I4210148201"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021191255","display_name":"Daniel Benevides da Costa","orcid":"https://orcid.org/0000-0002-5439-7475"},"institutions":[{"id":"https://openalex.org/I4210087059","display_name":"Technology Innovation Institute","ror":"https://ror.org/001kv2y39","country_code":"AE","type":"facility","lineage":["https://openalex.org/I4210087059"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Daniel Benevides Da Costa","raw_affiliation_strings":["Technology Innovation Institute,Masdar City,Abu Dhabi,United Arab Emirates,9639"],"affiliations":[{"raw_affiliation_string":"Technology Innovation Institute,Masdar City,Abu Dhabi,United Arab Emirates,9639","institution_ids":["https://openalex.org/I4210087059"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004083201","display_name":"Vo Nguyen Quoc Bao","orcid":"https://orcid.org/0000-0002-1791-6467"},"institutions":[{"id":"https://openalex.org/I4210095603","display_name":"Vietnam Posts and Telecommunications Group (Vietnam)","ror":"https://ror.org/00q0e7f94","country_code":"VN","type":"company","lineage":["https://openalex.org/I4210095603"]},{"id":"https://openalex.org/I4400600977","display_name":"Posts and Telecommunications Institute of Technology","ror":"https://ror.org/0363rtq22","country_code":null,"type":"education","lineage":["https://openalex.org/I4400600977"]}],"countries":["VN"],"is_corresponding":false,"raw_author_name":"Vo Nguyen Quoc Bao","raw_affiliation_strings":["Posts and Telecommunications Institute of Technology,Ho Chi Minh,Vietnam,710372"],"affiliations":[{"raw_affiliation_string":"Posts and Telecommunications Institute of Technology,Ho Chi Minh,Vietnam,710372","institution_ids":["https://openalex.org/I4210095603","https://openalex.org/I4400600977"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100430160","display_name":"Sunghwan Kim","orcid":"https://orcid.org/0000-0003-1762-5915"},"institutions":[{"id":"https://openalex.org/I40542001","display_name":"University of Ulsan","ror":"https://ror.org/02c2f8975","country_code":"KR","type":"education","lineage":["https://openalex.org/I40542001"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sunghwan Kim","raw_affiliation_strings":["University of Ulsan,Department of Electrical, Electronic and Computer Engineering,Republic of Korea","Department of Electrical, Electronic and Computer Engineering, University of Ulsan, Republic of Korea"],"affiliations":[{"raw_affiliation_string":"University of Ulsan,Department of Electrical, Electronic and Computer Engineering,Republic of Korea","institution_ids":["https://openalex.org/I40542001"]},{"raw_affiliation_string":"Department of Electrical, Electronic and Computer Engineering, University of Ulsan, Republic of Korea","institution_ids":["https://openalex.org/I40542001"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5011855564"],"corresponding_institution_ids":["https://openalex.org/I40542001"],"apc_list":null,"apc_paid":null,"fwci":0.2678,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.53357562,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"135","last_page":"139"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11458","display_name":"Advanced Wireless Communication Technologies","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/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9991000294685364,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9954000115394592,"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/noma","display_name":"Noma","score":0.7849462628364563},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5937865972518921},{"id":"https://openalex.org/keywords/terahertz-radiation","display_name":"Terahertz radiation","score":0.5463746190071106},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39854520559310913},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2570446729660034},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.24183663725852966},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23020192980766296},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16611558198928833}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.7849462628364563},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5937865972518921},{"id":"https://openalex.org/C107816215","wikidata":"https://www.wikidata.org/wiki/Q647887","display_name":"Terahertz radiation","level":2,"score":0.5463746190071106},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39854520559310913},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2570446729660034},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.24183663725852966},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23020192980766296},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16611558198928833},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ssp53291.2023.10207980","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ssp53291.2023.10207980","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE Statistical Signal Processing Workshop (SSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W3011055215","https://openalex.org/W3114717901","https://openalex.org/W3130559101","https://openalex.org/W3131258017","https://openalex.org/W3156651317","https://openalex.org/W3196621972","https://openalex.org/W3208411259","https://openalex.org/W3212186380","https://openalex.org/W4210602752","https://openalex.org/W4226019069","https://openalex.org/W4226165345","https://openalex.org/W4280641191","https://openalex.org/W4285244409","https://openalex.org/W4293371019","https://openalex.org/W4295872755","https://openalex.org/W4320015720"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W3030525848","https://openalex.org/W4385197910","https://openalex.org/W2340639785","https://openalex.org/W3010814398","https://openalex.org/W4385197899","https://openalex.org/W3005957545","https://openalex.org/W2076432172"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,15,26,51,66,82,93,96,103,106],"performance":[4,31,84],"of":[5,17,28,95,105],"indoor":[6],"terahertz":[7],"(THz)-aided":[8],"non-orthogonal":[9],"multiple":[10],"access":[11],"(NOMA)":[12],"systems":[13],"in":[14,21,71],"context":[16],"spherical":[18],"stochastic":[19],"distances":[20],"downlink":[22],"channel":[23],"models.":[24],"With":[25],"aim":[27],"improving":[29],"system":[30,83],"gains,":[32],"a":[33],"novel":[34],"user":[35],"pairing":[36],"scheme":[37],"subject":[38],"to":[39,45,50,73,91],"power":[40],"control":[41],"criterion":[42],"is":[43,89],"proposed":[44,107],"adaptively":[46],"change":[47],"with":[48],"regard":[49],"users\u2019":[52],"location":[53],"acquisition":[54],"and":[55],"signal\u2019s":[56],"transmit":[57],"power.":[58],"Then,":[59],"we":[60],"derive":[61],"exact":[62],"closed-form":[63],"expressions":[64],"for":[65],"user\u2019s":[67],"outage":[68],"probability":[69],"(OP)":[70],"order":[72],"gain":[74],"some":[75],"engineering":[76],"insights,":[77],"i.e.,":[78],"key":[79],"parameters":[80],"affecting":[81],"trend.":[85],"Monte":[86],"Carlo":[87],"simulation":[88],"presented":[90],"corroborate":[92],"accuracy":[94],"theoretical":[97],"analysis":[98],"as":[99,101],"well":[100],"demonstrate":[102],"effectiveness":[104],"user-pairing":[108],"approach.":[109]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
